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$190+ Cheap flights from Keflavik Intl (KEF) 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — ATH
févr. 4 — févr. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) 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 janvier 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$222
(Kiwi.com)

One-way from

$190
(easyJet worldwide)

Good one-way deal

$285 or less
Provider with most accurate pricing for Reykjavik Keflavik Intl-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Reykjavik Keflavik Intl-Athens Eleftherios V. flights.
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From Reykjavik Keflavik Intl to Athens Eleftherios V.
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One-way flight from Reykjavik Keflavik Intl to Athens Eleftherios V.
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Price to beat on a one-way flight from Reykjavik Keflavik Intl to Athens Eleftherios V..
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Find flight deals from Keflavik Intl to Athens

Cheapest flights from Keflavik Intl to Athens
Explore the most affordable flight options available from Keflavik Intl to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/55:40 pmKEF - ATH
1 stop14h 15mMultiple Airlines
lun. 11/1710:05 pmATH - KEF
1 stop14h 05mMultiple Airlines
Deal found 1/30$199
This easyJet worldwide deal was found by Cheapflights users on 1/30. 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 easyJet worldwide is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/205:55 pmKEF - ATH
1 stop13h 10measyJet
mar. 6/310:25 pmATH - KEF
1 stop14h 30measyJet
Deal found 1/30$224
This Lufthansa deal was found by Cheapflights users on 1/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/221:15 amKEF - ATH
1 stop18h 45mLufthansa
mar. 6/37:25 pmATH - KEF
1 stop7h 45mLufthansa
Deal found 1/30$351
This SWISS deal was found by Cheapflights users on 1/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/229:05 amKEF - ATH
1 stop12h 40mSWISS
mer. 6/48:30 amATH - KEF
1 stop26h 50mSWISS
Deal found 1/30$378
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/2010:20 amKEF - ATH
1 stop23h 50mScandinavian Airlines
mar. 6/310:10 pmATH - KEF
2 stops15h 05mScandinavian Airlines
Deal found 1/30$380
This Austrian Airlines deal was found by Cheapflights users on 1/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/2012:10 amKEF - ATH
1 stop20h 30mAustrian Airlines
jeu. 6/56:30 amATH - KEF
1 stop19h 50mAustrian Airlines
Deal found 1/30$420
This KLM deal was found by Cheapflights users on 1/30. 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.
lun. 5/196:20 pmKEF - ATH
1 stop15h 25mKLM
mer. 6/46:00 amATH - KEF
1 stop16h 00mKLM
Deal found 1/30$510
This Icelandair deal was found by Cheapflights users on 1/30. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 5/187:40 amKEF - ATH
1 stop8h 10mIcelandair
mer. 6/42:00 pmATH - KEF
1 stop12h 50mIcelandair
Deal found 1/30$640
This LOT deal was found by Cheapflights users on 1/30. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/1712:45 amKEF - ATH
1 stop14h 10mLOT
dim. 6/16:55 pmATH - KEF
1 stop8h 15mLOT
Deal found 1/30$667
This Turkish Airlines deal was found by Cheapflights users on 1/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/810:30 amKEF - ATH
2 stops13h 35mTurkish Airlines
mer. 5/213:55 amATH - KEF
2 stops14h 20mTurkish Airlines
Deal found 1/30$730
This British Airways deal was found by Cheapflights users on 1/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/2110:55 amKEF - ATH
1 stop12h 15mBritish Airways
ven. 6/68:50 pmATH - KEF
1 stop15h 20mBritish Airways
Deal found 1/30$737

Find flights from Keflavik Intl to Athens within your budget

Customize your flight search to find flights from Keflavik Intl 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 2,558,603 searches. Data last updated janvier 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

dim. 5/18

6:55 pm-10:50 am

1 stop12h 55m

Athens Eleftherios V.

jeu. 6/5

11:30 am-6:15 pm

1 stop9h 45m

$222

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

mar. 5/20

5:55 pm-10:05 am

1 stop13h 10m

Athens Eleftherios V.

mar. 6/3

10:25 pm-9:55 am

1 stop14h 30m

$224

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

jeu. 5/22

1:15 am-11:00 pm

1 stop18h 45m

Athens Eleftherios V.

mar. 6/3

7:25 pm-12:10 am

1 stop7h 45m

$351

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

jeu. 5/22

9:05 am-12:45 am

1 stop12h 40m

Athens Eleftherios V.

mer. 6/4

8:30 am-8:20 am

1 stop26h 50m

$378

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

mar. 5/20

10:20 am-1:10 pm

1 stop23h 50m

Athens Eleftherios V.

mar. 6/3

10:10 pm-10:15 am

2 stops15h 05m

$380

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

mar. 5/20

12:10 am-11:40 pm

1 stop20h 30m

Athens Eleftherios V.

jeu. 6/5

6:30 am-11:20 pm

1 stop19h 50m

$420

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

lun. 5/19

6:20 pm-12:45 pm

1 stop15h 25m

Athens Eleftherios V.

mer. 6/4

6:00 am-7:00 pm

1 stop16h 00m

$510

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

dim. 5/18

7:40 am-6:50 pm

1 stop8h 10m

Athens Eleftherios V.

mer. 6/4

2:00 pm-11:50 pm

1 stop12h 50m

$640

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

sam. 5/17

12:45 am-5:55 pm

1 stop14h 10m

Athens Eleftherios V.

dim. 6/1

6:55 pm-12:10 am

1 stop8h 15m

$667

ReykjavikAthens

KEF - ATH

KEFATH

Reykjavik Keflavik Intl

jeu. 5/8

10:30 am-3:05 am

2 stops13h 35m

Athens Eleftherios V.

mer. 5/21

3:55 am-3:15 pm

2 stops14h 20m

$730

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 23 results
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Compare providers for flights from Keflavik Intl 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 Keflavik Intl to Athens in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Athens flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Reykjavik Keflavik Intl Airport-Athens flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Athens flights, Cheapflights users trust Mytrip the most. Mytrip 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 Reykjavik Keflavik Intl 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 Keflavik Intl to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Keflavik Intl with our price prediction graph.
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.

Travel insights for flights from Keflavik Intl to Athens

Get recent, data-driven insights about flights from Keflavik Intl to Athens including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from KEF to ATH?

Find hourly flight availability from Keflavik Intl 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 janvier 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Reykjavik Keflavik Intl Airport to Athens by exploring options for tickets in the morning.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 janvier 30, 2025.
KLM
7.8
Good
1,335 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,335 reviews
KLM
7.8
Good
1,335 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

airBaltic
7.8
Good
178 reviews
KLM
7.8
Good
1,335 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

LOT
7.6
Good
1,097 reviews
KLM
7.8
Good
1,335 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.5
Good
786 reviews
KLM
7.8
Good
1,335 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,584 reviews
KLM
7.8
Good
1,335 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Athens from Reykjavik Keflavik Intl?

    Athens Eleftherios V. (ATH) is the airport you will fly into if you book a flight from Reykjavik Keflavik Intl to Athens. You should not have trouble finding flights to Eleftherios V. from Reykjavik Keflavik Intl; the airport handles an average of 0 inbound flights from Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Athens airport from Reykjavik Keflavik Intl. It is only a 12.3 mi journey from Eleftherios V. (ATH) to Athens’s city center.

  • What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to Athens round-trip?

    Our cheapest airline available from Reykjavik Keflavik Intl Airport to Athens is easyJet. Our recent data shows that you can find tickets from as low as $224 on this airline. Additional options worth looking into are Lufthansa and SWISS, starting at $351 and $378 round-trip.

  • What are the cheapest airlines to fly from Reykjavik Keflavik Intl Airport to Athens one-way?

    The cheapest airlines for a one-way flight from Reykjavik Keflavik Intl Airport to Athens are easyJet ($190), Austrian Airlines ($201), and Transavia ($204).

  • What are the cheapest flights from Reykjavik Keflavik Intl Airport to Athens?

    Looking at all options, your cheapest flight can be booked for $277. While the most popular route (Reykjavik Keflavik Intl - Athens Eleftherios V.) can be booked for $243 on average our data indicates $285 when flying from Reykjavik Keflavik Intl Airport to Athens.

  • Can I find deals for flights from Keflavik Intl to Athens that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to Athens.

  • Can I find deals for business class flights from Keflavik Intl to Athens?

    Yes. Cheapflights offers flight deals from Keflavik Intl to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Athens?

    Currently, November is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Athens (average of $679). Flying from Reykjavik Keflavik Intl Airport to Athens in June is currently the most expensive (average of $1,412). 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.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Glyfada
Piraeus
Aegina
Loutraki
Chalcis

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Top 2 airlines flying from Keflavik Intl to Athens

Discover the top 2 airlines that operate flights from Keflavik Intl 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 2,558,603 searches. Data last updated janvier 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$275Average$480FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$308Average$414FlexibilityNo cancel feeOn-time77%
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