$84+ Cheap flights from Heathrow (LHR) to Athens (ATH)
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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATH
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Athens 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 Heathrow to Athens Eleftherios V. are usually found in January or November, booked 51 days in advance, depart on a Saturday or Wednesday and return on a Monday
Cheap flight deals from Heathrow to Athens
Cheapest
Best
Last-minute
One-way
Cheapest flights from Heathrow to AthensExplore the most affordable flight options available from Heathrow to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Heathrow to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This Aegean Airlines deal was found by Cheapflights users on 8/27. 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 12/39:55 am -
1 stop11h 35m
Wed 12/97:10 pm -
Nonstop4h 05m
Deal found 8/27![Multiple Airlines logo]()
$185
This Aegean Airlines deal was found by Cheapflights users on 8/28. 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.
Tue 11/177:00 pm -
Nonstop3h 35m
Thu 12/177:10 pm -
Nonstop4h 05m
Deal found 8/28![Aegean Airlines logo]()
$186
This Booking.com deal was found by Cheapflights users on 8/28. 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 10/3110:15 pm -
Nonstop3h 35m
Fri 11/134:30 am -
1 stop9h 50m
Deal found 8/28![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 10/310:15 pm -
Nonstop3h 35m
Tue 10/63:55 pm -
Nonstop4h 00m
Deal found 8/27![Aegean Airlines logo]()
$188
This Booking.com deal was found by Cheapflights users on 8/28. 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 11/1410:15 pm -
Nonstop3h 35m
Sat 11/287:10 pm -
Nonstop4h 05m
Deal found 8/28![Aegean Airlines logo]()
$189
This British Airways deal was found by Cheapflights users on 8/27. 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 12/87:40 am -
Nonstop3h 45m
Wed 12/168:20 pm -
Nonstop3h 50m
Deal found 8/27![British Airways logo]()
$193
This Aegean Airlines deal was found by Cheapflights users on 8/28. 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 12/108:50 pm -
1 stop16h 20m
Fri 12/117:10 pm -
Nonstop4h 05m
Deal found 8/28![Multiple Airlines logo]()
$195
This Aegean Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 12/28:50 pm -
1 stop16h 20m
Thu 12/177:10 pm -
Nonstop4h 05m
Deal found 8/27![Multiple Airlines logo]()
$196
This Gotogate deal was found by Cheapflights users on 8/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:15 pm -
Nonstop3h 35m
Tue 10/64:30 pm -
1 stop22h 00m
Deal found 8/30![Multiple Airlines logo]()
$198
This Justfly.com deal was found by Cheapflights users on 8/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:15 pm -
Nonstop3h 35m
Thu 9/249:15 am -
Nonstop4h 00m
Deal found 8/26![Aegean Airlines logo]()
$199
This Gotogate deal was found by Cheapflights users on 8/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:15 pm -
Nonstop3h 35m
Tue 10/64:30 pm -
1 stop22h 00m
Deal found 8/27![Multiple Airlines logo]()
$200
This Aegean Airlines deal was found by Cheapflights users on 8/27. 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 12/108:50 pm -
1 stop16h 20m
Thu 12/177:10 pm -
Nonstop4h 05m
Deal found 8/27![Multiple Airlines logo]()
$201
Best flights from Heathrow to AthensDiscover carefully curated flight deals from Heathrow to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Heathrow to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Aegean Airlines deal was found by Cheapflights users on 8/28. 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.
Tue 11/177:00 pm -
Nonstop3h 35m
Thu 12/177:10 pm -
Nonstop4h 05m
Deal found 8/28![Aegean Airlines logo]()
$186
This KLM deal was found by Cheapflights users on 8/30. 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 1/2510:00 am -
1 stop13h 20m
Mon 2/12:40 pm -
1 stop8h 45m
Deal found 8/30![Multiple Airlines logo]()
$226
This Air Serbia deal was found by Cheapflights users on 8/29. 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.
Tue 11/171:20 pm -
1 stop23h 45m
Thu 12/174:35 pm -
1 stop21h 45m
Deal found 8/29![Air Serbia logo]()
$233
This British Airways deal was found by Cheapflights users on 8/28. 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 11/47:40 pm -
Nonstop3h 45m
Sat 11/148:15 pm -
Nonstop3h 50m
Deal found 8/28![British Airways logo]()
$323
This Aegean Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 11/2810:15 pm -
Nonstop3h 35m
Mon 11/307:10 pm -
Nonstop4h 05m
Deal found 8/26![Aegean Airlines logo]()
$199
This KLM deal was found by Cheapflights users on 8/30. 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 10/159:55 am -
1 stop13h 20m
Thu 10/226:35 am -
1 stop12h 00m
Deal found 8/30![Multiple Airlines logo]()
$230
This Air Serbia deal was found by Cheapflights users on 8/29. 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.
Tue 10/131:30 pm -
1 stop23h 20m
Thu 10/1510:20 am -
1 stop28h 10m
Deal found 8/29![Air Serbia logo]()
$293
This Aegean Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 9/2510:15 pm -
Nonstop3h 35m
Wed 9/309:15 am -
Nonstop4h 00m
Deal found 8/27![Aegean Airlines logo]()
$275
This Aegean Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 9/1610:15 pm -
Nonstop3h 35m
Tue 9/299:15 am -
Nonstop4h 00m
Deal found 8/26![Aegean Airlines logo]()
$298
This Aegean Airlines deal was found by Cheapflights users on 8/27. 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.
Mon 1/412:15 pm -
Nonstop3h 35m
Sun 1/107:15 pm -
1 stop5h 40m
Deal found 8/27![Aegean Airlines logo]()
$311
Last-minute flights from Heathrow to AthensDiscover last-minute flight deals from Heathrow to Athens. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Athens. Data last updated August 31, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/29. 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.
Sat 8/298:20 pm -
Nonstop3h 40m
Wed 4/214:15 pm -
Nonstop4h 05m
Deal found 8/29![British Airways logo]()
$231
This Booking.com deal was found by Cheapflights users on 8/28. 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 8/3110:15 pm -
Nonstop3h 35m
Wed 9/307:20 pm -
Nonstop3h 50m
Deal found 8/28![Aegean Airlines logo]()
$229
This Mytrip deal was found by Cheapflights users on 8/27. 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.
Tue 9/110:15 pm -
Nonstop3h 35m
Thu 10/112:00 pm -
1 stop23h 40m
Deal found 8/27![Multiple Airlines logo]()
$233
This Justfly.com deal was found by Cheapflights users on 8/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:15 pm -
Nonstop3h 35m
Thu 9/249:15 am -
Nonstop4h 00m
Deal found 8/26![Aegean Airlines logo]()
$199
This Aegean Airlines deal was found by Cheapflights users on 8/28. 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 9/2010:15 pm -
Nonstop3h 35m
Wed 10/77:20 pm -
Nonstop3h 50m
Deal found 8/28![Aegean Airlines logo]()
$236
This Aegean Airlines deal was found by Cheapflights users on 8/26. 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 9/2010:15 pm -
Nonstop3h 35m
Sat 9/269:15 am -
Nonstop4h 00m
Deal found 8/26![Aegean Airlines logo]()
$237
This Booking.com deal was found by Cheapflights users on 8/27. 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 9/224:35 pm -
Nonstop3h 40m
Tue 9/299:15 am -
Nonstop4h 00m
Deal found 8/27![Aegean Airlines logo]()
$238
This Booking.com deal was found by Cheapflights users on 8/27. 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 9/2610:15 pm -
Nonstop3h 35m
Tue 9/299:15 am -
Nonstop4h 00m
Deal found 8/27![Aegean Airlines logo]()
$221
This Expedia deal was found by Cheapflights users on 8/28. 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.
Sun 9/2710:15 pm -
Nonstop3h 35m
Wed 2/242:10 pm -
1 stop6h 20m
Deal found 8/28![Multiple Airlines logo]()
$225
This Gotogate deal was found by Cheapflights users on 8/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:50 pm -
1 stop11h 40m
Wed 10/73:55 pm -
Nonstop4h 00m
Deal found 8/31![Multiple Airlines logo]()
$232
This Gotogate deal was found by Cheapflights users on 8/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:15 pm -
Nonstop3h 35m
Tue 10/64:30 pm -
1 stop22h 00m
Deal found 8/30![Multiple Airlines logo]()
$198
This Gotogate deal was found by Cheapflights users on 8/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 pm -
Nonstop3h 35m
Thu 10/84:25 am -
1 stop10h 05m
Deal found 8/28![Multiple Airlines logo]()
$219
One-way flights from Heathrow to AthensSearch for one-way flight options from Heathrow to Athens. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Heathrow to Athens. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 10/2910:15 pm -
Nonstop3h 35m
Deal found 8/27![Aegean Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Wed 10/286:50 pm -
1 stop15h 05m
Deal found 8/27![Multiple Airlines logo]()
$86
This Booking.com deal was found by Cheapflights users on 8/29. 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 9/910:15 pm -
Nonstop3h 35m
Deal found 8/29![Aegean Airlines logo]()
$89
This Aegean Airlines deal was found by Cheapflights users on 8/28. 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.
Mon 9/710:15 pm -
Nonstop3h 35m
Deal found 8/28![Aegean Airlines logo]()
$93
This Booking.com deal was found by Cheapflights users on 8/27. 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 11/1910:15 pm -
Nonstop3h 35m
Deal found 8/27![Aegean Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 12/110:15 pm -
Nonstop3h 35m
Deal found 8/30![Aegean Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Wed 11/2510:15 pm -
Nonstop3h 35m
Deal found 8/27![Aegean Airlines logo]()
$97
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Tue 9/227:00 pm -
Nonstop3h 35m
Deal found 8/31![Aegean Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 10/310:15 pm -
Nonstop3h 35m
Deal found 8/30![Aegean Airlines logo]()
$99
Find flight deals from Heathrow to Athens
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Athens (ATH). 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 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $185 (Aegean Airlines) |
One-way from | $84 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $412 |
Good round-trip deal | $324 or less |
Good one-way deal | $206 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Heathrow to Athens 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 31, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Athens that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Tue 11/17
7:00 pm-12:35 am
Nonstop3h 35m
Athens Eleftherios V.
Thu 12/17
7:10 pm-9:15 pm
Nonstop4h 05m
$186
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Sat 11/28
10:15 pm-3:50 am
Nonstop3h 35m
Athens Eleftherios V.
Mon 11/30
7:10 pm-9:15 pm
Nonstop4h 05m
$199
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Mon 1/25
10:00 am-1:20 am
1 stop13h 20m
Athens Eleftherios V.
Mon 2/1
2:40 pm-9:25 pm
1 stop8h 45m
$226
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Thu 10/15
9:55 am-1:15 am
1 stop13h 20m
Athens Eleftherios V.
Thu 10/22
6:35 am-4:35 pm
1 stop12h 00m
$230
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Tue 11/17
1:20 pm-3:05 pm
1 stop23h 45m
Athens Eleftherios V.
Thu 12/17
4:35 pm-12:20 pm
1 stop21h 45m
$233
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Fri 9/25
10:15 pm-3:50 am
Nonstop3h 35m
Athens Eleftherios V.
Wed 9/30
9:15 am-11:15 am
Nonstop4h 00m
$275
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Tue 10/13
1:30 pm-2:50 pm
1 stop23h 20m
Athens Eleftherios V.
Thu 10/15
10:20 am-12:30 pm
1 stop28h 10m
$293
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Wed 9/16
10:15 pm-3:50 am
Nonstop3h 35m
Athens Eleftherios V.
Tue 9/29
9:15 am-11:15 am
Nonstop4h 00m
$298
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Mon 1/4
12:15 pm-5:50 pm
Nonstop3h 35m
Athens Eleftherios V.
Sun 1/10
7:15 pm-10:55 pm
1 stop5h 40m
$311
Quickest round-trip
LondonAthens
LHR London Heathrow - ATH Athens Eleftherios V.
LHRATH
London Heathrow
Wed 11/4
7:40 pm-1:25 am
Nonstop3h 45m
Athens Eleftherios V.
Sat 11/14
8:15 pm-10:05 pm
Nonstop3h 50m
$323
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Heathrow to Athens
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 Heathrow to Athens in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on London Heathrow Airport-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Athens flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Heathrow Airport-Athens 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 Heathrow Airport-Athens 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 Heathrow to Athens
Have a flexible travel schedule? Discover the best time to fly to Athens from Heathrow with our price prediction graph.
LHR-ATH
Estimated round-trip price
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Everything you need to know about your flight from London Heathrow Airport to Athens
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Athens?
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Athens, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London Heathrow Airport to Athens?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Athens (average of $187). Flying from London Heathrow Airport to Athens in July is currently the most expensive (average of $419). 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 LHR to ATH?
Find hourly flight availability from Heathrow to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 31, 2026.
It’s typically best to fly out from London Heathrow Airport to Athens in the evening. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from London Heathrow Airport to Athens?
Use this chart to determine the cheapest time to fly round-trip from Heathrow to Athens. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their London Heathrow Airport to Athens flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from London to Athens delayed?
About 17% of weekly flights between London and Athens have experienced delays in the past year, with the average delay time being 111 minutes.
What is the most punctual flight time for London to Athens flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 London to Athens flights?
Over the last year, Aegean Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
The best insider tips for London Heathrow Airport to Athens 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 Heathrow Airport to Athens trip
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Reviews of airlines servicing Athens
Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated August 31, 2026.
See what other customers who have flown with Aegean Airlines,SWISS, andBritish Airways from London Heathrow Airport to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Crew
8.7
Overall
8.2
Food
7.4
Boarding
7.8
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentTheodoros,Nov 2024
ATH - SKG
Comfort
7.9
Crew
8.7
Overall
8.2
Food
7.4
Boarding
7.8
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentTheodoros,Nov 2024
ATH - SKG
Comfort
7.9
Crew
8.7
Overall
8.2
Food
7.4
Boarding
7.8
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentTheodoros,Nov 2024
ATH - SKG
Comfort
7.9
Crew
8.7
Overall
8.2
Food
7.4
Boarding
7.8
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentTheodoros,Nov 2024
ATH - SKG
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Athens. 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 Athens?
Book flights to Athens if you plan to visit one of these locationsGlyfada
Chalcis
Tolo
Galaxidi
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Other flights to Athens
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Heathrow and Athens flights
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Other flights from Heathrow
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Top 3 airlines flying from Heathrow to Athens
Discover the top 3 airlines that operate flights from Heathrow to Athens. 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 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$165 | Average$309 | FlexibilityNo cancel fee | On-time87% | |
| Cheapest$170 | Average$285 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$256 | Average$452 | FlexibilityNo cancel fee | On-time79% |