$104+ Cheap flights from Athens (ATH) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — LHR
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Athens to Heathrow 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 Athens Eleftherios V. to London Heathrow are usually found in January or February, booked 31 days in advance, depart on a Friday or Tuesday and return on a Wednesday
Cheap flight deals from Athens to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Athens to HeathrowExplore the most affordable flight options available from Athens to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Athens to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Booking.com deal was found by Cheapflights users on 10/23. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Fri 12/47:45 pm -
Nonstop3h 45m
Deal found 10/23![British Airways logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 12/151:25 pm -
Nonstop4h 05m
Fri 1/810:15 pm -
Nonstop3h 35m
Deal found 10/21![Aegean Airlines logo]()
$191
This British Airways deal was found by Cheapflights users on 10/20. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Wed 12/28:15 am -
Nonstop3h 50m
Deal found 10/20![British Airways logo]()
$192
This British Airways deal was found by Cheapflights users on 10/22. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Sun 11/298:10 am -
Nonstop3h 50m
Deal found 10/22![British Airways logo]()
$193
This Booking.com deal was found by Cheapflights users on 10/21. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Sun 12/68:10 am -
Nonstop3h 50m
Deal found 10/21![British Airways logo]()
$198
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Sat 12/52:30 pm -
Nonstop4h 00m
Fri 12/117:15 am -
Nonstop3h 45m
Deal found 10/25![British Airways logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/204:30 am -
1 stop9h 50m
Sat 11/289:55 am -
1 stop9h 05m
Deal found 10/21![Multiple Airlines logo]()
$200
This Air Serbia deal was found by Cheapflights users on 10/21. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:50 pm -
1 stop22h 30m
Thu 12/31:20 pm -
1 stop12h 05m
Deal found 10/21![Air Serbia logo]()
$201
This Air Serbia deal was found by Cheapflights users on 10/22. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:30 am -
1 stop9h 50m
Mon 11/301:20 pm -
1 stop12h 05m
Deal found 10/22![Air Serbia logo]()
$202
This British Airways deal was found by Cheapflights users on 10/21. 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.
Wed 12/28:20 pm -
Nonstop3h 50m
Sun 12/68:10 am -
Nonstop3h 50m
Deal found 10/21![British Airways logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 12/154:00 pm -
Nonstop3h 55m
Thu 1/710:15 pm -
Nonstop3h 35m
Deal found 10/21![Aegean Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:00 pm -
Nonstop3h 55m
Sat 12/129:55 am -
2 stops12h 35m
Deal found 10/25![Multiple Airlines logo]()
$207
Best flights from Athens to HeathrowDiscover carefully curated flight deals from Athens to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Athens to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Air Serbia deal was found by Cheapflights users on 10/23. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:50 pm -
1 stop22h 30m
Thu 12/31:20 pm -
1 stop12h 05m
Deal found 10/23![Air Serbia logo]()
$202
This British Airways deal was found by Cheapflights users on 10/22. 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.
Thu 1/282:20 pm -
Nonstop4h 00m
Tue 2/210:05 am -
Nonstop3h 50m
Deal found 10/22![British Airways logo]()
$205
This ITA Airways deal was found by Cheapflights users on 10/23. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:40 pm -
1 stop6h 00m
Wed 11/186:50 am -
1 stop6h 20m
Deal found 10/23![Multiple Airlines logo]()
$253
This Aegean Airlines deal was found by Cheapflights users on 10/21. 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 Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:05 am -
Nonstop4h 05m
Thu 11/1210:15 pm -
Nonstop3h 35m
Deal found 10/21![Aegean Airlines logo]()
$343
This Scandinavian Airlines deal was found by Cheapflights users on 10/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:10 pm -
1 stop9h 30m
Thu 11/267:30 pm -
1 stop15h 50m
Deal found 10/25![Scandinavian Airlines logo]()
$387
This Brussels Airlines deal was found by Cheapflights users on 10/25. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:00 pm -
1 stop7h 20m
Thu 11/2611:05 am -
2 stops11h 45m
Deal found 10/25![Brussels Airlines logo]()
$435
This British Airways deal was found by Cheapflights users on 10/25. 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.
Tue 11/248:05 pm -
Nonstop3h 50m
Mon 11/307:40 pm -
Nonstop3h 45m
Deal found 10/25![British Airways logo]()
$220
This British Airways deal was found by Cheapflights users on 10/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:45 pm -
Nonstop4h 00m
Mon 11/237:40 pm -
Nonstop3h 45m
Deal found 10/23![British Airways logo]()
$262
This British Airways deal was found by Cheapflights users on 10/21. 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.
Mon 11/168:20 pm -
Nonstop3h 50m
Sat 11/217:40 am -
Nonstop3h 45m
Deal found 10/21![British Airways logo]()
$292
This British Airways deal was found by Cheapflights users on 10/20. 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.
Fri 11/202:00 pm -
Nonstop4h 00m
Mon 11/237:40 pm -
Nonstop3h 45m
Deal found 10/20![British Airways logo]()
$310
This British Airways deal was found by Cheapflights users on 10/25. 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.
Fri 11/132:00 pm -
Nonstop4h 00m
Tue 11/1710:05 am -
Nonstop3h 50m
Deal found 10/25![British Airways logo]()
$337
Last-minute flights from Athens to HeathrowDiscover last-minute flight deals from Athens to Heathrow. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to Heathrow. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/204:30 am -
1 stop9h 50m
Sat 11/289:55 am -
1 stop9h 05m
Deal found 10/21![Multiple Airlines logo]()
$200
This Air Serbia deal was found by Cheapflights users on 10/22. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:30 am -
1 stop9h 50m
Mon 11/301:20 pm -
1 stop12h 05m
Deal found 10/22![Air Serbia logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/204:30 am -
1 stop9h 50m
Fri 11/2710:15 pm -
Nonstop3h 35m
Deal found 10/21![Multiple Airlines logo]()
$215
This British Airways deal was found by Cheapflights users on 10/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:05 pm -
Nonstop3h 50m
Wed 12/97:40 pm -
Nonstop3h 45m
Deal found 10/23![British Airways logo]()
$214
This Booking.com deal was found by Cheapflights users on 10/22. 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.
Tue 11/248:05 pm -
Nonstop3h 50m
Mon 11/307:40 pm -
Nonstop3h 45m
Deal found 10/22![British Airways logo]()
$216
This Booking.com deal was found by Cheapflights users on 10/23. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Fri 12/47:45 pm -
Nonstop3h 45m
Deal found 10/23![British Airways logo]()
$189
This British Airways deal was found by Cheapflights users on 10/20. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Wed 12/28:15 am -
Nonstop3h 50m
Deal found 10/20![British Airways logo]()
$192
This British Airways deal was found by Cheapflights users on 10/22. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Sun 11/298:10 am -
Nonstop3h 50m
Deal found 10/22![British Airways logo]()
$193
This Booking.com deal was found by Cheapflights users on 10/21. 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.
Sat 11/284:55 pm -
Nonstop4h 00m
Sun 12/68:10 am -
Nonstop3h 50m
Deal found 10/21![British Airways logo]()
$198
This KLM deal was found by Cheapflights users on 10/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:25 pm -
1 stop16h 15m
Sun 12/66:30 am -
1 stop8h 00m
Deal found 10/21![KLM logo]()
$210
This KLM deal was found by Cheapflights users on 10/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:25 pm -
1 stop16h 15m
Fri 12/46:30 am -
1 stop8h 05m
Deal found 10/23![KLM logo]()
$211
This Air Serbia deal was found by Cheapflights users on 10/21. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:50 pm -
1 stop22h 30m
Thu 12/31:20 pm -
1 stop12h 05m
Deal found 10/21![Air Serbia logo]()
$201
One-way flights from Athens to HeathrowSearch for one-way flight options from Athens to Heathrow. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Athens to Heathrow. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This British Airways deal was found by Cheapflights users on 10/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/88:20 pm -
Nonstop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![British Airways logo]()
$104
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Mon 3/2211:55 am -
1 stop10h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Vueling logo]()
$107
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Tue 12/17:10 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Aegean Airlines logo]()
$109
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/122:30 pm -
Nonstop4h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![British Airways logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:35 pm -
1 stop21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Air Serbia logo]()
$114
This Air Serbia deal was found by Cheapflights users on 10/23. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:30 am -
1 stop9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Air Serbia logo]()
$115
This Air Serbia deal was found by Cheapflights users on 10/21. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:30 am -
1 stop9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Serbia logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:00 pm -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Aegean Airlines logo]()
$118
This KLM deal was found by Cheapflights users on 10/24. 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.
Tue 11/241:35 pm -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![KLM logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:10 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Aegean Airlines logo]()
$121
Find flight deals from Athens to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Heathrow (LHR). 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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $164 (Aegean Airlines) |
One-way from | $104 (British Airways) |
Popular in | August |
Cheapest in | January |
Average price | $360 |
Good round-trip deal | $370 or less |
Good one-way deal | $256 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Athens to Heathrow 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 October 26, 2026.
Use the filters below to find and compare flights from Athens to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Mon 3/8
8:20 pm-10:10 pm
Nonstop3h 50m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$104
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Wed 1/13
3:50 pm-12:20 pm
1 stop22h 30m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$115
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Mon 3/8
3:50 pm-12:20 pm
1 stop22h 30m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$132
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Thu 11/12
4:30 am-12:20 pm
1 stop9h 50m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$132
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Sun 11/15
4:30 am-12:20 pm
1 stop9h 50m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$132
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Fri 11/13
12:45 pm-3:40 pm
1 stop28h 55m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$160
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Thu 11/19
7:55 am-10:10 am
Nonstop4h 15m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$173
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Sun 11/8
6:00 am-3:40 pm
1 stop11h 40m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$186
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Tue 11/10
8:00 pm-1:40 pm
1 stop19h 40m
London Heathrow
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$197
AthensLondon
ATH Athens Eleftherios V. - LHR London Heathrow
ATHLHR
Athens Eleftherios V.
Mon 11/30
3:50 pm-12:20 pm
1 stop22h 30m
London Heathrow
Thu 12/3
1:20 pm-3:25 am
1 stop12h 05m
$202
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Athens to Heathrow
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 Athens to Heathrow in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 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 |
- Most accurate provider: When it comes to deals on Athens-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-London Heathrow 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 Athens-London Heathrow 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 Athens to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Athens with our price prediction graph.
ATH-LHR
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 Athens to London Heathrow Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Athens to London Heathrow Airport?
The price you pay for your flight from Athens to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Athens to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Athens to London Heathrow Airport (average of $206). Flying from Athens to London Heathrow Airport in August is currently the most expensive (average of $463). 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 ATH to LHR?
Find hourly flight availability from Athens to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 26, 2026.
When flying from Athens to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 61% versus a flight in the morning.
What is the cheapest day to fly from Athens to London Heathrow Airport?
Use this chart to determine the cheapest time to fly round-trip from Athens to Heathrow. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Athens to London Heathrow Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Athens to London delayed?
About 14% of weekly flights between Athens and London have experienced delays in the past year, with the average delay time being 97 minutes.
What is the most punctual flight time for Athens 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 Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Athens to London flights?
Over the last year, British Airways have had the lowest number of delays on this route, with just 13% of flights being delayed.
The best insider tips for Athens to London Heathrow 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 Athens to London Heathrow Airport trip
Our travel experts
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated October 26, 2026.
Peruse reviews from past customers who have flown with Aegean Airlines and British Airways from Athens to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Food
7.4
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Boarding
7.8
Food
7.4
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Boarding
7.8
Food
7.4
Entertainment
6.9
Comfort
7.9
Crew
8.7
Overall
8.1
Reviews
1 / 20
10.0
Excellentmandy,Dec 2025
ATH - RIX
Related info for your journey
Find useful and relevant information for your journey from Athens to Heathrow. 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 Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Dorking
Gatwick
Hounslow
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Northampton
Dartford
Winchester
Croydon
Kingston upon Thames
Chipping Norton
Slough
Eastbourne
Stansted
Sutton
Luton
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Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Athens and Heathrow flights
Browse other Athens and Heathrow flight options. Last updated on October 26, 2026.
Other flights from Athens
Browse through other flights departing from Athens. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Athens to Heathrow
Discover the top 2 airlines that operate flights from Athens to Heathrow. 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 October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$193 | Average$292 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$204 | Average$373 | FlexibilityNo cancel fee | On-time87% |