$83+ Cheap flights from London (LON) to Istanbul (IST)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IST
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from London to Istanbul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from London to Istanbul are usually found in January or November, booked 66 days in advance, depart on a Thursday or Friday and return on a Tuesday
Cheap flight deals from London to Istanbul
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Cheapest flights from London to IstanbulExplore the most affordable flight options available from London to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from London to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Wizz Air deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:30 pm -
Nonstop4h 00m
Mon 9/218:10 pm -
Nonstop4h 05m
Deal found 8/22![Wizz Air logo]()
$179
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:30 pm -
Nonstop4h 00m
Sun 9/208:15 pm -
Nonstop4h 05m
Deal found 8/20![Wizz Air logo]()
$181
This Wizz Air deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:40 pm -
Nonstop3h 55m
Sat 9/268:05 pm -
Nonstop4h 15m
Deal found 8/21![Wizz Air logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:40 pm -
Nonstop3h 55m
Sat 10/38:05 pm -
Nonstop4h 15m
Deal found 8/19![Wizz Air logo]()
$184
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:40 pm -
Nonstop3h 55m
Sun 9/278:15 pm -
Nonstop4h 05m
Deal found 8/21![Wizz Air logo]()
$185
This Wizz Air deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 pm -
Nonstop4h 00m
Tue 10/68:15 pm -
Nonstop4h 05m
Deal found 8/18![Wizz Air logo]()
$188
This Trip.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:30 pm -
Nonstop4h 00m
Sun 9/278:15 pm -
Nonstop4h 05m
Deal found 8/19![Wizz Air logo]()
$189
This Wizz Air deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:40 pm -
Nonstop3h 55m
Tue 10/138:15 pm -
Nonstop4h 05m
Deal found 8/19![Wizz Air logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 pm -
Nonstop4h 00m
Thu 9/178:10 pm -
Nonstop4h 05m
Deal found 8/18![Wizz Air logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:30 pm -
Nonstop4h 00m
Fri 9/258:10 pm -
Nonstop4h 10m
Deal found 8/21![Wizz Air logo]()
$193
This Wizz Air deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:30 pm -
Nonstop4h 00m
Sun 10/118:15 pm -
Nonstop4h 05m
Deal found 8/17![Wizz Air logo]()
$194
This KLM deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:30 am -
1 stop7h 25m
Thu 12/37:15 am -
1 stop9h 30m
Deal found 8/18![Multiple Airlines logo]()
$210
Best flights from London to IstanbulDiscover carefully curated flight deals from London to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from London to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Wizz Air deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:30 pm -
Nonstop4h 00m
Sat 9/268:05 pm -
Nonstop4h 15m
Deal found 8/21![Wizz Air logo]()
$182
This KLM deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:10 pm -
1 stop6h 10m
Thu 9/245:20 pm -
1 stop5h 35m
Deal found 8/17![KLM logo]()
$227
This British Airways deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:15 pm -
Nonstop3h 55m
Fri 11/206:45 pm -
Nonstop4h 10m
Deal found 8/21![British Airways logo]()
$238
This Turkish Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am -
Nonstop3h 50m
Wed 10/141:15 pm -
Nonstop3h 55m
Deal found 8/18![Turkish Airlines logo]()
$257
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:15 am -
1 stop10h 00m
Mon 11/306:30 am -
1 stop14h 10m
Deal found 8/18![Lufthansa logo]()
$270
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 pm -
1 stop6h 10m
Fri 10/305:30 am -
1 stop13h 30m
Deal found 8/17![Scandinavian Airlines logo]()
$274
This Connections by easyJet deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:50 pm -
1 stop9h 20m
Tue 11/1711:30 am -
1 stop8h 15m
Deal found 8/22![Multiple Airlines logo]()
$322
This Vueling Global deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:05 pm -
1 stop18h 05m
Thu 10/16:10 pm -
1 stop20h 30m
Deal found 8/20![Vueling logo]()
$357
This Wizz Air deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:30 pm -
Nonstop4h 00m
Sun 10/48:15 pm -
Nonstop4h 05m
Deal found 8/22![Wizz Air logo]()
$208
This British Airways deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:50 pm -
Nonstop3h 50m
Mon 10/128:15 pm -
Nonstop4h 00m
Deal found 8/17![British Airways logo]()
$251
This Turkish Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:40 pm -
Nonstop3h 40m
Wed 9/308:20 pm -
Nonstop4h 05m
Deal found 8/20![Turkish Airlines logo]()
$270
This British Airways deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am -
Nonstop3h 55m
Wed 11/256:50 pm -
Nonstop4h 10m
Deal found 8/19![British Airways logo]()
$252
This Lufthansa deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/19:50 am -
1 stop9h 55m
Sun 2/76:30 am -
1 stop13h 10m
Deal found 8/22![Lufthansa logo]()
$292
This Wizz Air deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 pm -
Nonstop4h 00m
Sun 9/138:15 pm -
Nonstop4h 05m
Deal found 8/19![Wizz Air logo]()
$273
This Turkish Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:05 am -
Nonstop3h 55m
Fri 11/209:30 pm -
Nonstop4h 05m
Deal found 8/18![Turkish Airlines logo]()
$284
This British Airways deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:50 pm -
Nonstop3h 50m
Tue 10/207:55 pm -
Nonstop4h 00m
Deal found 8/22![British Airways logo]()
$274
This Turkish Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/510:05 am -
Nonstop3h 55m
Sat 2/139:30 pm -
Nonstop4h 05m
Deal found 8/18![Turkish Airlines logo]()
$296
This Aegean Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:20 pm -
1 stop17h 15m
Sat 10/1710:30 am -
1 stop16h 40m
Deal found 8/17![Multiple Airlines logo]()
$362
This Lufthansa deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:15 am -
1 stop10h 10m
Wed 9/301:55 pm -
1 stop6h 00m
Deal found 8/19![Lufthansa logo]()
$331
This British Airways deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:15 am -
Nonstop3h 55m
Sun 11/159:25 pm -
Nonstop4h 10m
Deal found 8/20![British Airways logo]()
$274
This Vueling Global deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:10 am -
1 stop12h 15m
Wed 9/2310:20 pm -
1 stop17h 30m
Deal found 8/17![Vueling logo]()
$377
This Turkish Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:25 am -
Nonstop3h 50m
Mon 11/169:30 pm -
Nonstop4h 05m
Deal found 8/20![Turkish Airlines logo]()
$301
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:50 am -
1 stop9h 55m
Tue 11/106:30 am -
1 stop14h 10m
Deal found 8/18![Lufthansa logo]()
$354
This Turkish Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:25 am -
Nonstop3h 50m
Sat 11/219:30 pm -
Nonstop4h 05m
Deal found 8/20![Turkish Airlines logo]()
$315
This Lufthansa deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:50 am -
1 stop9h 55m
Mon 11/236:30 am -
1 stop14h 10m
Deal found 8/19![Lufthansa logo]()
$357
This Lufthansa deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:15 am -
1 stop10h 20m
Mon 10/191:55 pm -
1 stop6h 00m
Deal found 8/21![Lufthansa logo]()
$374
This Lufthansa deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:50 am -
1 stop9h 55m
Sun 1/316:30 am -
1 stop13h 10m
Deal found 8/22![Lufthansa logo]()
$391
This Lufthansa deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:15 am -
1 stop10h 10m
Sun 9/201:55 pm -
1 stop6h 00m
Deal found 8/20![Lufthansa logo]()
$403
This Lufthansa deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:15 am -
1 stop10h 20m
Thu 9/241:55 pm -
1 stop6h 00m
Deal found 8/17![Lufthansa logo]()
$408
This Lufthansa deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:15 am -
1 stop10h 20m
Fri 9/251:55 pm -
1 stop6h 00m
Deal found 8/19![Lufthansa logo]()
$415
Last-minute flights from London to IstanbulDiscover last-minute flight deals from London to Istanbul. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from London to Istanbul. Data last updated August 22, 2026 and is based on user searches.
This Wizz Air deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:30 pm -
Nonstop4h 00m
Mon 9/288:10 pm -
Nonstop4h 05m
Deal found 8/18![Wizz Air logo]()
$195
This Wizz Air deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:35 pm -
Nonstop3h 50m
Sat 9/128:05 pm -
Nonstop4h 15m
Deal found 8/18![Wizz Air logo]()
$194
This Wizz Air deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 pm -
Nonstop4h 00m
Tue 10/68:15 pm -
Nonstop4h 05m
Deal found 8/18![Wizz Air logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 pm -
Nonstop4h 00m
Thu 9/178:10 pm -
Nonstop4h 05m
Deal found 8/18![Wizz Air logo]()
$192
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:30 pm -
Nonstop4h 00m
Sun 9/208:15 pm -
Nonstop4h 05m
Deal found 8/20![Wizz Air logo]()
$181
This Wizz Air deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:30 pm -
Nonstop4h 00m
Mon 9/218:10 pm -
Nonstop4h 05m
Deal found 8/22![Wizz Air logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:30 pm -
Nonstop4h 00m
Fri 9/258:10 pm -
Nonstop4h 10m
Deal found 8/21![Wizz Air logo]()
$193
This Wizz Air deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:40 pm -
Nonstop3h 55m
Sat 9/268:05 pm -
Nonstop4h 15m
Deal found 8/21![Wizz Air logo]()
$182
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:40 pm -
Nonstop3h 55m
Sun 9/278:15 pm -
Nonstop4h 05m
Deal found 8/21![Wizz Air logo]()
$185
This Trip.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:30 pm -
Nonstop4h 00m
Sun 9/278:15 pm -
Nonstop4h 05m
Deal found 8/19![Wizz Air logo]()
$189
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:35 pm -
Nonstop3h 50m
Tue 9/295:45 pm -
Nonstop4h 10m
Deal found 8/19![British Airways logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:40 pm -
Nonstop3h 55m
Sat 10/38:05 pm -
Nonstop4h 15m
Deal found 8/19![Wizz Air logo]()
$184
One-way flights from London to IstanbulSearch for one-way flight options from London to Istanbul. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from London to Istanbul. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This OneTravel deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:30 pm -
Nonstop4h 00m
Deal found 8/20![Wizz Air logo]()
$83
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:30 pm -
Nonstop4h 00m
Deal found 8/19![Wizz Air logo]()
$85
This Wizz Air deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:30 pm -
Nonstop4h 00m
Deal found 8/20![Wizz Air logo]()
$86
This Wizz Air deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:30 pm -
Nonstop4h 00m
Deal found 8/17![Wizz Air logo]()
$93
This Wizz Air deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:30 pm -
Nonstop4h 00m
Deal found 8/22![Wizz Air logo]()
$94
This Mytrip deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:30 pm -
Nonstop4h 00m
Deal found 8/17![Wizz Air logo]()
$96
This Wizz Air deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:35 pm -
Nonstop3h 50m
Deal found 8/21![Wizz Air logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:30 pm -
Nonstop4h 00m
Deal found 8/18![Wizz Air logo]()
$104
This Transavia Smart Connect deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:00 pm -
1 stop7h 05m
Deal found 8/17![Multiple Airlines logo]()
$118
This deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:50 pm -
Nonstop3h 50m
Deal found 8/20![British Airways logo]()
$121
This KLM deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/186:30 am -
1 stop7h 25m
Deal found 8/17![KLM logo]()
$128
This Air France deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:45 pm -
1 stop22h 10m
Deal found 8/22![KLM logo]()
$129
Find flight deals from London to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $179 (Wizz Air) |
One-way from | $83 (OneTravel) |
Popular in | August |
Cheapest in | January |
Average price | $351 |
Good round-trip deal | $174 or less |
Good one-way deal | $88 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from London to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from London to Istanbul Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonIstanbul
LGW London Gatwick - IST Istanbul
LGWIST
London Gatwick
Mon 9/21
1:30 pm-7:30 pm
Nonstop4h 00m
Istanbul
Sat 9/26
8:05 pm-10:20 pm
Nonstop4h 15m
$182
LondonIstanbul
LGW London Gatwick - IST Istanbul
LGWIST
London Gatwick
Thu 10/1
1:30 pm-7:30 pm
Nonstop4h 00m
Istanbul
Sun 10/4
8:15 pm-10:20 pm
Nonstop4h 05m
$208
LondonIstanbul
LHR London Heathrow - IST Istanbul
LHRIST
London Heathrow
Mon 9/7
5:10 pm-1:20 am
1 stop6h 10m
Istanbul
Thu 9/24
5:20 pm-8:55 pm
1 stop5h 35m
$227
LondonIstanbul
LHR London Heathrow - IST Istanbul
LHRIST
London Heathrow
Fri 11/13
6:15 pm-1:10 am
Nonstop3h 55m
Istanbul
Fri 11/20
6:45 pm-7:55 pm
Nonstop4h 10m
$238
LondonIstanbul
LHR London Heathrow - IST Istanbul
LHRIST
London Heathrow
Fri 10/9
6:50 pm-12:40 am
Nonstop3h 50m
Istanbul
Mon 10/12
8:15 pm-10:15 pm
Nonstop4h 00m
$251
LondonIstanbul
LHR London Heathrow - IST Istanbul
LHRIST
London Heathrow
Wed 11/25
7:00 am-1:55 pm
Nonstop3h 55m
Istanbul
Wed 11/25
6:50 pm-8:00 pm
Nonstop4h 10m
$252
Quickest round-trip
LondonIstanbul
LHR London Heathrow - IST Istanbul
LHRIST
London Heathrow
Wed 10/7
6:30 am-12:20 pm
Nonstop3h 50m
Istanbul
Wed 10/14
1:15 pm-3:10 pm
Nonstop3h 55m
$257
LondonIstanbul
LCY London City - IST Istanbul
LCYIST
London City
Wed 10/14
9:15 am-9:15 pm
1 stop10h 00m
Istanbul
Mon 11/30
6:30 am-5:40 pm
1 stop14h 10m
$270
LondonIstanbul
LHR London Heathrow - IST Istanbul
LHRIST
London Heathrow
Sun 9/20
10:40 pm-4:20 am
Nonstop3h 40m
Istanbul
Wed 9/30
8:20 pm-10:25 pm
Nonstop4h 05m
$270
LondonIstanbul
LGW London Gatwick - IST Istanbul
LGWIST
London Gatwick
Thu 9/10
1:30 pm-7:30 pm
Nonstop4h 00m
Istanbul
Sun 9/13
8:15 pm-10:20 pm
Nonstop4h 05m
$273
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights from London to Istanbul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Istanbul in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on London-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Istanbul Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London-Istanbul Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from London to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from London with our price prediction graph.
LON-IST
LGW-IST
LHR-IST
LCY-IST
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London to Istanbul Airport
LON-IST
LGW-IST
LHR-IST
LCY-IST
What is the cheapest month to book a flight from London to Istanbul Airport?
Currently, November is the cheapest month in which you can book a flight from London to Istanbul Airport (average of $157). Flying from London to Istanbul Airport in August is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LON to IST?
Find hourly flight availability from London to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2026.
When flying from London to Istanbul Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 48% versus a flight in the afternoon.
Weekly flight availability from London to Istanbul Airport
Explore weekly flight availability from London to Istanbul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 22, 2026.
The most flights from LON to IST are scheduled on a Thursday (70 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (38 on average).
How much does it cost to fly round-trip from London to Istanbul Airport?
Airfare is below average for this route at the moment.
London to Istanbul Airport flights typically cost between $205 and $320 in September.The cheapest round-trip price found within the last 5 days was $179 on Wizz Air (Sep 18-Sep 21).
How often are flights from London to Istanbul delayed?
About 10% of weekly flights between London and Istanbul have experienced delays in the past year, with the average delay time being 130 minutes.
What is the most punctual flight time for London to Istanbul flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Istanbul flights?
Over the last year, Turkish Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
How far ahead should I book a flight from London to Istanbul Airport?
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from London to Istanbul Airport?
Use this chart to determine the cheapest time to fly round-trip from London to Istanbul. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their London to Istanbul Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for London to Istanbul Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London to Istanbul Airport trip
Our travel experts
Reviews of airlines servicing Istanbul
Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated August 22, 2026.
Read through reviews of airlines operating flights from London to Istanbul Airport, such as Turkish Airlines,British Airways, andPegasus Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Food
7.5
Overall
7.4
Comfort
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
KRK - IST
Boarding
7.3
Food
7.5
Overall
7.4
Comfort
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
KRK - IST
Boarding
7.3
Food
7.5
Overall
7.4
Comfort
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
KRK - IST
Boarding
7.3
Food
7.5
Overall
7.4
Comfort
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
KRK - IST
Boarding
7.3
Food
7.5
Overall
7.4
Comfort
7.3
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
KRK - IST
Related info for your journey
Find useful and relevant information for your journey from London to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Istanbul Airport?
Book flights to Istanbul Airport if you plan to visit one of these locationsYalova
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Other flights to Istanbul
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Top 6 airlines flying from London to Istanbul
Discover the top 6 airlines that operate flights from London to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$202 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$97 | Average$255 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$109 | Average$254 | FlexibilityNo cancel fee | On-time82% | |
| Cheapest$206 | Average$333 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$213 | Average$297 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$268 | Average$426 | FlexibilityNo cancel fee | On-time76% |