$89+ Cheap flights from Istanbul (IST) to London (LON)
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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
IST — LON
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Istanbul to London 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 Istanbul to London are usually found in February or June, booked 84 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Istanbul to London
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Cheapest flights from Istanbul to LondonExplore the most affordable flight options available from Istanbul to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Istanbul to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 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.
Wed 10/78:10 pm -
Nonstop4h 10m
Thu 10/151:30 pm -
Nonstop4h 00m
Deal found 8/22![Wizz Air logo]()
$152
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 9/278:15 pm -
Nonstop4h 05m
Sun 10/41:40 pm -
Nonstop3h 55m
Deal found 8/21![Wizz Air logo]()
$153
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:05 pm -
Nonstop4h 15m
Sat 9/261:35 pm -
Nonstop3h 50m
Deal found 8/22![Wizz Air logo]()
$154
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.
Sun 10/48:15 pm -
Nonstop4h 05m
Sun 10/111:40 pm -
Nonstop3h 55m
Deal found 8/20![Wizz Air logo]()
$155
This Wizz Air deal was found by Cheapflights users on 8/23. 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.
Wed 9/238:10 pm -
Nonstop4h 10m
Sun 9/271:40 pm -
Nonstop3h 55m
Deal found 8/23![Wizz Air logo]()
$159
This Booking.com deal was found by Cheapflights users on 8/23. 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.
Wed 9/168:10 pm -
Nonstop4h 10m
Thu 10/11:30 pm -
Nonstop4h 00m
Deal found 8/23![Wizz Air logo]()
$160
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:15 pm -
Nonstop4h 05m
Sun 9/271:40 pm -
Nonstop3h 55m
Deal found 8/21![Wizz Air logo]()
$164
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:15 pm -
Nonstop4h 05m
Sat 9/191:35 pm -
Nonstop3h 50m
Deal found 8/20![Wizz Air logo]()
$165
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.
Thu 9/178:10 pm -
Nonstop4h 05m
Wed 9/231:30 pm -
Nonstop4h 00m
Deal found 8/20![Wizz Air logo]()
$170
This CheapOair deal was found by Cheapflights users on 8/23. 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.
Sat 10/38:05 pm -
Nonstop4h 15m
Sat 10/101:35 pm -
Nonstop3h 50m
Deal found 8/23![Wizz Air logo]()
$173
This Booking.com deal was found by Cheapflights users on 8/25. 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.
Wed 10/73:45 am -
1 stop6h 30m
Tue 10/204:25 pm -
1 stop7h 40m
Deal found 8/25![Lufthansa logo]()
$212
This Expedia deal was found by Cheapflights users on 8/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:40 am -
Nonstop4h 25m
Sun 11/296:15 pm -
Nonstop3h 55m
Deal found 8/24![British Airways logo]()
$215
Best flights from Istanbul to LondonDiscover carefully curated flight deals from Istanbul to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Istanbul to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This Wizz Air deal was found by Cheapflights users on 8/23. 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.
Wed 9/238:10 pm -
Nonstop4h 10m
Sun 9/271:40 pm -
Nonstop3h 55m
Deal found 8/23![Wizz Air logo]()
$159
This Booking.com deal was found by Cheapflights users on 8/25. 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.
Wed 10/73:45 am -
1 stop6h 30m
Thu 10/225:50 pm -
1 stop6h 15m
Deal found 8/25![Lufthansa logo]()
$212
This British Airways deal was found by Cheapflights users on 8/24. 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.
Sat 11/286:35 pm -
Nonstop4h 10m
Mon 11/305:55 pm -
Nonstop3h 55m
Deal found 8/24![British Airways logo]()
$236
This Air Serbia 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm -
1 stop21h 35m
Mon 11/161:20 pm -
1 stop12h 20m
Deal found 8/20![Air Serbia logo]()
$243
This Turkish Airlines deal was found by Cheapflights users on 8/25. 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 11/279:30 pm -
Nonstop4h 05m
Sun 11/2910:05 am -
Nonstop3h 55m
Deal found 8/25![Turkish Airlines logo]()
$269
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.
Sun 10/48:15 pm -
Nonstop4h 05m
Sun 10/111:40 pm -
Nonstop3h 55m
Deal found 8/20![Wizz Air logo]()
$163
This Wizz Air deal was found by Cheapflights users on 8/24. 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 9/278:15 pm -
Nonstop4h 05m
Sun 10/41:40 pm -
Nonstop3h 55m
Deal found 8/24![Wizz Air logo]()
$167
This Air France deal was found by Cheapflights users on 8/25. 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 9/246:00 am -
1 stop13h 20m
Wed 9/305:10 pm -
1 stop6h 10m
Deal found 8/25![KLM logo]()
$393
This Air Serbia deal was found by Cheapflights users on 8/24. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:45 pm -
1 stop21h 35m
Mon 11/301:20 pm -
1 stop12h 20m
Deal found 8/24![Air Serbia logo]()
$244
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.
Wed 9/235:50 pm -
1 stop6h 20m
Tue 9/295:50 pm -
1 stop6h 15m
Deal found 8/22![Lufthansa logo]()
$248
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 10/98:30 pm -
Nonstop4h 00m
Fri 10/231:25 pm -
Nonstop4h 05m
Deal found 8/21![British Airways logo]()
$264
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:55 am -
Nonstop4h 00m
Mon 10/1910:50 am -
Nonstop4h 00m
Deal found 8/22![Turkish Airlines logo]()
$289
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.
Tue 9/225:45 pm -
Nonstop4h 10m
Wed 9/307:15 pm -
Nonstop3h 50m
Deal found 8/21![British Airways logo]()
$268
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:30 pm -
Nonstop4h 10m
Mon 10/510:50 am -
Nonstop4h 00m
Deal found 8/21![Turkish Airlines logo]()
$289
This Booking.com deal was found by Cheapflights users on 8/25. 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 10/88:05 pm -
Nonstop4h 00m
Tue 10/206:35 pm -
Nonstop3h 50m
Deal found 8/25![British Airways logo]()
$275
This Lufthansa deal was found by Cheapflights users on 8/23. 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 10/71:55 pm -
1 stop6h 00m
Wed 10/149:15 am -
1 stop10h 00m
Deal found 8/23![Lufthansa logo]()
$398
This Lufthansa deal was found by Cheapflights users on 8/23. 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 9/231:55 pm -
1 stop6h 00m
Wed 9/309:15 am -
1 stop10h 00m
Deal found 8/23![Lufthansa logo]()
$414
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 9/171:55 pm -
1 stop6h 00m
Thu 9/249:15 am -
1 stop10h 10m
Deal found 8/20![Lufthansa logo]()
$460
This Lufthansa deal was found by Cheapflights users on 8/23. 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 9/161:55 pm -
1 stop6h 00m
Thu 10/19:15 am -
1 stop10h 10m
Deal found 8/23![Lufthansa logo]()
$484
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 10/81:55 pm -
1 stop6h 00m
Thu 10/159:15 am -
1 stop10h 10m
Deal found 8/20![Lufthansa logo]()
$489
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.
Thu 10/81:55 pm -
1 stop6h 00m
Thu 10/229:15 am -
1 stop10h 10m
Deal found 8/21![Lufthansa logo]()
$493
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.
Thu 10/151:55 pm -
1 stop6h 00m
Wed 10/219:15 am -
1 stop10h 00m
Deal found 8/22![Lufthansa logo]()
$495
Last-minute flights from Istanbul to LondonDiscover last-minute flight deals from Istanbul to London. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Istanbul to London. Data last updated August 25, 2026 and is based on user searches.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:15 pm -
Nonstop4h 05m
Sat 9/191:35 pm -
Nonstop3h 50m
Deal found 8/20![Wizz Air logo]()
$165
This Booking.com deal was found by Cheapflights users on 8/23. 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.
Wed 9/168:10 pm -
Nonstop4h 10m
Thu 10/11:30 pm -
Nonstop4h 00m
Deal found 8/23![Wizz Air logo]()
$160
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.
Thu 9/178:10 pm -
Nonstop4h 05m
Wed 9/231:30 pm -
Nonstop4h 00m
Deal found 8/20![Wizz Air logo]()
$170
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 9/178:10 pm -
Nonstop4h 05m
Thu 9/241:30 pm -
Nonstop4h 00m
Deal found 8/20![Wizz Air logo]()
$175
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.
Sat 9/198:05 pm -
Nonstop4h 15m
Sat 9/261:35 pm -
Nonstop3h 50m
Deal found 8/20![Wizz Air logo]()
$152
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:15 pm -
Nonstop4h 05m
Sun 9/271:40 pm -
Nonstop3h 55m
Deal found 8/21![Wizz Air logo]()
$164
This Lufthansa deal was found by Cheapflights users on 8/23. 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 9/225:50 pm -
1 stop6h 20m
Mon 9/285:50 pm -
1 stop6h 15m
Deal found 8/23![Lufthansa logo]()
$248
This Wizz Air deal was found by Cheapflights users on 8/23. 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.
Wed 9/238:10 pm -
Nonstop4h 10m
Sun 9/271:40 pm -
Nonstop3h 55m
Deal found 8/23![Wizz Air logo]()
$159
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 9/248:05 pm -
Nonstop4h 00m
Thu 10/16:35 pm -
Nonstop3h 50m
Deal found 8/20![British Airways logo]()
$253
This KLM deal was found by Cheapflights users on 8/24. 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 9/245:20 pm -
1 stop5h 35m
Mon 9/285:10 pm -
1 stop6h 10m
Deal found 8/24![KLM logo]()
$254
This OneTravel 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:10 pm -
Nonstop4h 10m
Mon 9/281:30 pm -
Nonstop4h 00m
Deal found 8/21![Wizz Air logo]()
$183
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 9/278:15 pm -
Nonstop4h 05m
Sun 10/41:40 pm -
Nonstop3h 55m
Deal found 8/21![Wizz Air logo]()
$153
One-way flights from Istanbul to LondonSearch for one-way flight options from Istanbul to London. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Istanbul to London. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/183:25 pm -
Nonstop4h 15m
Deal found 8/20![British Airways logo]()
$89
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2811:10 pm -
1 stop14h 05m
Deal found 8/20![Wizz Air logo]()
$91
This British Airways deal was found by Cheapflights users on 8/24. 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 12/237:40 am -
Nonstop4h 25m
Deal found 8/24![British Airways logo]()
$91
This Super.com deal was found by Cheapflights users on 8/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:05 pm -
Nonstop4h 15m
Deal found 8/23![Wizz Air logo]()
$92
This Booking.com deal was found by Cheapflights users on 8/24. 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.
Sat 10/38:05 pm -
Nonstop4h 15m
Deal found 8/24![Wizz Air logo]()
$93
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.
Tue 9/158:15 pm -
Nonstop4h 05m
Deal found 8/21![Wizz Air logo]()
$94
This Trip.com deal was found by Cheapflights users on 8/24. 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.
Tue 10/138:15 pm -
Nonstop4h 05m
Deal found 8/24![Wizz Air logo]()
$96
This British Airways deal was found by Cheapflights users on 8/24. 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 1/136:50 pm -
Nonstop4h 10m
Deal found 8/24![British Airways logo]()
$96
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:30 pm -
Nonstop4h 00m
Deal found 8/20![British Airways logo]()
$97
This British Airways deal was found by Cheapflights users on 8/25. 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 10/158:05 pm -
Nonstop4h 00m
Deal found 8/25![British Airways logo]()
$98
This British Airways deal was found by Cheapflights users on 8/24. 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 11/206:45 pm -
Nonstop4h 10m
Deal found 8/24![British Airways logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Tue 12/111:10 pm -
1 stop14h 05m
Deal found 8/23![Wizz Air logo]()
$100
Find flight deals from Istanbul to London
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to London (LON). 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 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $152 (Wizz Air) |
One-way from | $89 (Expedia) |
Popular in | August |
Cheapest in | February |
Average price | $294 |
Good round-trip deal | $740 or less |
Good one-way deal | $58 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Istanbul to London 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 25, 2026.
Use the filters below to find and compare flights from Istanbul Airport to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IstanbulLondon
IST Istanbul - LGW London Gatwick
ISTLGW
Istanbul
Wed 9/23
8:10 pm-10:20 pm
Nonstop4h 10m
London Gatwick
Sun 9/27
1:40 pm-7:35 pm
Nonstop3h 55m
$159
IstanbulLondon
IST Istanbul - LGW London Gatwick
ISTLGW
Istanbul
Sun 10/4
8:15 pm-10:20 pm
Nonstop4h 05m
London Gatwick
Sun 10/11
1:40 pm-7:35 pm
Nonstop3h 55m
$163
IstanbulLondon
IST Istanbul - LGW London Gatwick
ISTLGW
Istanbul
Sun 9/27
8:15 pm-10:20 pm
Nonstop4h 05m
London Gatwick
Sun 10/4
1:40 pm-7:35 pm
Nonstop3h 55m
$167
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Wed 10/7
3:45 am-8:15 am
1 stop6h 30m
London Heathrow
Thu 10/22
5:50 pm-2:05 am
1 stop6h 15m
$212
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Sat 11/28
6:35 pm-7:45 pm
Nonstop4h 10m
London Heathrow
Mon 11/30
5:55 pm-12:50 am
Nonstop3h 55m
$236
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Mon 11/2
5:45 pm-12:20 pm
1 stop21h 35m
London Heathrow
Mon 11/16
1:20 pm-4:40 am
1 stop12h 20m
$243
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Sat 11/28
5:45 pm-12:20 pm
1 stop21h 35m
London Heathrow
Mon 11/30
1:20 pm-4:40 am
1 stop12h 20m
$244
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Wed 9/23
5:50 pm-10:10 pm
1 stop6h 20m
London Heathrow
Tue 9/29
5:50 pm-2:05 am
1 stop6h 15m
$248
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Fri 10/9
8:30 pm-10:30 pm
Nonstop4h 00m
London Heathrow
Fri 10/23
1:25 pm-7:30 pm
Nonstop4h 05m
$264
IstanbulLondon
IST Istanbul - LHR London Heathrow
ISTLHR
Istanbul
Tue 9/22
5:45 pm-7:55 pm
Nonstop4h 10m
London Heathrow
Wed 9/30
7:15 pm-1:05 am
Nonstop3h 50m
$268
Showing 1-10 of 52 resultsSorted by cheapest first
Compare providers for flights from Istanbul to London
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 Istanbul to London in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| 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 Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Istanbul Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Istanbul Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Istanbul Airport-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Istanbul Airport-London 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 Istanbul Airport-London 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 Istanbul to London
Have a flexible travel schedule? Discover the best time to fly to London from Istanbul with our price prediction graph.
IST-LON
IST-LHR
IST-LGW
IST-LCY
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 Istanbul Airport to London
IST-LON
IST-LHR
IST-LGW
IST-LCY
What is the cheapest month to book a flight from Istanbul Airport to London?
Currently, June is the cheapest month in which you can book a flight from Istanbul Airport to London (average of $127). Flying from Istanbul Airport to London in August is currently the most expensive (average of $336). 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 IST to LON?
Find hourly flight availability from Istanbul to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2026.
When flying from Istanbul Airport to London, 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 45% versus a flight in the morning.
Weekly flight availability from Istanbul Airport to London
Explore weekly flight availability from Istanbul to London. 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 25, 2026.
The most flights from IST to LON are scheduled on a Saturday (69 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (51 on average).
How much does it cost to fly round-trip from Istanbul Airport to London?
Airfare is below average for this route at the moment.
Istanbul Airport to London flights typically cost between $164 and $330 in October.The cheapest round-trip price found within the last 5 days was $152 on Wizz Air (Oct 7-Oct 15).
How often are flights from Istanbul to London delayed?
About 16% of weekly flights between Istanbul and London have experienced delays in the past year, with the average delay time being 110 minutes.
What is the most punctual flight time for Istanbul to London 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 Istanbul to London flights?
Over the last year, British Airways have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from Istanbul Airport to London?
The price you pay for your flight from Istanbul Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Istanbul Airport to London?
Use this chart to determine the cheapest time to fly round-trip from Istanbul to London. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Istanbul Airport to London flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Istanbul Airport to London 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 Istanbul Airport to London trip
Our travel experts
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated August 25, 2026.
Read through reviews of airlines operating flights from Istanbul Airport to London, 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.
Overall
7.4
Boarding
7.3
Comfort
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Overall
7.4
Boarding
7.3
Comfort
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Overall
7.4
Boarding
7.3
Comfort
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Overall
7.4
Boarding
7.3
Comfort
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Overall
7.4
Boarding
7.3
Comfort
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Related info for your journey
Find useful and relevant information for your journey from Istanbul to London. 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 London?
Book flights to London if you plan to visit one of these locationsIlford
Dorking
Winchester
Gatwick
Hounslow
Harrow
Eastleigh
Wembley
Southend-on-Sea
Basingstoke
Watford
Dartford
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
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Top 4 airlines flying from Istanbul to London
Discover the top 4 airlines that operate flights from Istanbul to London. 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$106 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$113 | Average$241 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$191 | Average$307 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$209 | Average$271 | FlexibilityNo cancel fee | On-time70% |