C$ 823 Find Cheap Flights from London to Greece

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Greece departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Greece Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Athens
Athens2 stopsC$ 1,146

Cheap Flight Deals from London to Greece (YXU-GR0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Greece that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from London to Greece

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from London to Greece.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air Canada Logo
9:55 a.m. - 1:10 p.m.YXU-ATH
44h 15m2 stops
Air Canada Logo
6:55 a.m. - 9:18 a.m.ATH-YXU
33h 23m2 stops
C$ 1,146Air Canada
Find Deal
Sun, 4 May - Mon, 16 Jun
Air Canada Logo
3:45 p.m. - 8:10 a.m.YXU-ATH
33h 25m2 stops
Air Canada Logo
6:55 a.m. - 9:18 a.m.ATH-YXU
33h 23m2 stops
C$ 1,147Air Canada
Find Deal
Sat, 3 May - Mon, 16 Jun
 Logo
3:45 p.m. - 8:10 p.m.YXU-ATH
21h 25m2 stops
 Logo
6:55 a.m. - 9:18 a.m.ATH-YXU
33h 23m2 stops
C$ 1,196
Find Deal
Fri, 16 May - Fri, 23 May
United Airlines Logo
9:55 a.m. - 9:55 a.m.YXU-ATH
17h 00m2 stops
United Airlines Logo
10:25 a.m. - 2:58 p.m.ATH-YXU
35h 33m2 stops
C$ 1,208United Airlines
Find Deal
Tue, 6 May - Mon, 16 Jun
United Airlines Logo
9:55 a.m. - 9:55 a.m.YXU-ATH
17h 00m2 stops
United Airlines Logo
10:25 a.m. - 9:18 a.m.ATH-YXU
29h 53m2 stops
C$ 1,278United Airlines
Find Deal
Fri, 2 May - Mon, 16 Jun
 Logo
9:55 a.m. - 9:55 a.m.YXU-ATH
17h 00m2 stops
 Logo
8:25 p.m. - 9:17 a.m.ATH-YXU
43h 52m3 stops
C$ 1,401
Find Deal
Sun, 4 May - Mon, 16 Jun
Lufthansa Logo
3:45 p.m. - 3:35 p.m.YXU-ATH
16h 50m2 stops
Lufthansa Logo
1:10 p.m. - 9:28 p.m.ATH-YXU
15h 18m1 stop
C$ 1,839Lufthansa
Find Deal
Sun, 4 May - Mon, 16 Jun
Lufthansa Logo
9:55 a.m. - 11:10 a.m.YXU-ATH
18h 15m1 stop
Lufthansa Logo
1:10 p.m. - 9:28 p.m.ATH-YXU
15h 18m1 stop
C$ 1,894Lufthansa
Find Deal
Sun, 4 May - Mon, 16 Jun
WestJet Logo
8:00 p.m. - 11:15 p.m.YXU-ATH
44h 15m2 stops
WestJet Logo
3:25 a.m. - 5:14 a.m.ATH-YXU
32h 49m2 stops
C$ 2,141WestJet
Find Deal
Sun, 4 May - Sun, 15 Jun
WestJet Logo
8:00 p.m. - 11:15 p.m.YXU-ATH
44h 15m2 stops
WestJet Logo
3:25 a.m. - 5:14 a.m.ATH-YXU
32h 49m2 stops
C$ 2,260WestJet
Find Deal
Tue, 6 May - Sun, 15 Jun

KAYAK's insights & trends for London to Greece flights

Get data-powered insights and trends into flights from London to Greece to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Greece?

The average price for all round-trip flights from London to Greece depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Greece is generally in the afternoon, when round-trip flights cost C$ 849 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Greece is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,051.

Good to know

Low season

October

High season

August

Cheapest flight

C$ 823
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from London to Athens

FAQs - booking Greece flights

  • How does KAYAK find such low prices on flights from London to Greece?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Greece.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Greece?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Greece is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Greece?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Greece with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Greece?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Greece up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from London to Greece

Need help choosing which airline to fly with from London to Greece? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Air CanadaOverall score based on 9022 reviews
6.8Entertainment
7.8Crew
7.0Comfort
7.3Boarding
6.2Food
Airline reviews

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

8.0 ExcellentClaudia, Apr 2025YYZ - YEG
Read more Air Canada reviews

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

Unable to serve coffee on flight which I understand but inconvenient.

thee is no screen on these flights, smaller storage cabins scuffed my carry on, it was ok overall

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

Short delay to Regina from Toronto. No in flight entertainment, but crew were professional in their duties

There wasn't much leg-room, and although I requested a vegetarian meal, there was an error and I did not get one. Everything else was excellent.

The flight was direct and affordable The boarding process gave poor directions and disorganized. The seats were narrow and very uncomfortable! The disembarkation was also poor.

It was okay until this flight had mechanical problems which made us miss our connecting flight and my friend and I had to pay an extra $500 each to get to our next location at a later time.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

Everything you need to know for your flight from London to Greece

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