C$ 784 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 24/8. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Greece Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stopC$ 893
Thessaloniki
Thessaloniki2 stopsC$ 1,671
Athens
Athens1 stopC$ 893
Thessaloniki
Thessaloniki2 stopsC$ 1,671

Cheap Flights from London to Greece

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Greece

Mon, 1 Jun - Tue, 16 Jun
Multiple Airlines Logo
6:10 p.m. - 1:40 p.m.
YXU
-
ATH
12h 30m
1 stop
Multiple Airlines Logo
3:25 p.m. - 2:58 p.m.
ATH
-
YXU
30h 33m
1 stop
C$ 893Multiple Airlines
Mon, 1 Jun - Tue, 16 Jun
Multiple Airlines Logo
6:10 p.m. - 1:40 p.m.
YXU
-
ATH
12h 30m
1 stop
Multiple Airlines Logo
12:10 p.m. - 9:38 p.m.
ATH
-
YXU
16h 28m
2 stops
C$ 896Multiple Airlines
Mon, 1 Jun - Tue, 16 Jun
Multiple Airlines Logo
12:20 p.m. - 10:10 a.m.
YXU
-
ATH
14h 50m
2 stops
Multiple Airlines Logo
12:10 p.m. - 9:38 p.m.
ATH
-
YXU
16h 28m
2 stops
C$ 907Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Air Canada Logo
12:20 p.m. - 2:55 p.m.
YXU
-
ATH
19h 35m
2 stops
Air Canada Logo
1:10 p.m. - 9:38 p.m.
ATH
-
YXU
15h 28m
1 stop
C$ 932Air Canada
Thu, 11 Jun - Mon, 15 Jun
Air Canada Logo
6:10 p.m. - 6:40 p.m.
YXU
-
ATH
17h 30m
2 stops
Air Canada Logo
12:10 p.m. - 9:38 p.m.
ATH
-
YXU
16h 28m
2 stops
C$ 936Air Canada
Thu, 11 Jun - Mon, 15 Jun
Air Canada Logo
6:10 p.m. - 2:55 p.m.
YXU
-
ATH
13h 45m
2 stops
Air Canada Logo
12:10 p.m. - 9:38 p.m.
ATH
-
YXU
16h 28m
2 stops
C$ 937Air Canada
Sat, 18 Apr - Sat, 25 Apr
Air Canada Logo
5:40 p.m. - 8:10 a.m.
YXU
-
ATH
31h 30m
2 stops
Air Canada Logo
10:25 a.m. - 5:04 p.m.
ATH
-
YXU
37h 39m
2 stops
C$ 982Air Canada
Sat, 18 Apr - Sat, 25 Apr
Air Canada Logo
5:40 p.m. - 8:10 a.m.
YXU
-
ATH
31h 30m
2 stops
Air Canada Logo
10:25 a.m. - 5:04 p.m.
ATH
-
YXU
37h 39m
2 stops
C$ 985Air Canada
Mon, 1 Jun - Tue, 16 Jun
United Airlines Logo
9:30 a.m. - 8:10 a.m.
YXU
-
ATH
15h 40m
2 stops
United Airlines Logo
6:45 a.m. - 9:38 p.m.
ATH
-
YXU
21h 53m
3 stops
C$ 1,330United Airlines
Mon, 4 May - Mon, 11 May
Lufthansa Logo
12:20 p.m. - 4:15 p.m.
YXU
-
SKG
20h 55m
2 stops
Lufthansa Logo
6:30 p.m. - 9:38 p.m.
SKG
-
YXU
34h 08m
2 stops
C$ 1,671Lufthansa
Booking Insights

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.

Which airlines provide the cheapest flights from London to Greece?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from London to Greece were found on Air Canada (C$ 932) and Lufthansa (C$ 1,671).

Find deals

Good to know

Cheapest flightC$ 784
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.

Reviews of the 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.
7.1
Air CanadaOverall score based on 10836 reviews
6.8Entertainment
7.8Crew
6.3Food
7.1Comfort
7.3Boarding
Airline reviews

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

10.0 ExcellentElaine, Mar 2026
YYZ - SFO
Read more Air Canada reviews

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

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

Information on your arrival and departure airports

London (YXU)