The Parthenon on the Acropolis of Athens, surrounded by dense olive trees and rocky terrain.

CA $201 Cheap Flights from Reykjavik (KEF) to Athens (ATH)

View CA $201 flight on Sat, Nov 21, 2026Opens in a new window

Popular airlines from Keflavik International Airport (KEF) to Athens Intl. Airport (ATH)

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Cheap flights from Reykjavik (KEF) to Athens (ATH)

Prices were available within the past 7 days and start at CA $201 for one-way flights and CA $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, Nov 21 - Sat, Dec 5
KEF
Reykjavik
ATH
Athens
CA $397 Roundtrip, found 6 days ago
CA $397
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Sat, Nov 21 from Reykjavik to Athens, returning Sat, Dec 5, priced at CA $397 found 6 days ago
LOT-Polish Airlines
Sun, Nov 15 - Sat, Nov 21
KEF
Reykjavik
ATH
Athens
CA $404 Roundtrip, found 1 day ago
CA $404
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Sun, Nov 15 from Reykjavik to Athens, returning Sat, Nov 21, priced at CA $404 found 1 day ago
LOT-Polish Airlines
Thu, Jan 21 - Thu, Jan 28
KEF
Reykjavik
ATH
Athens
CA $413 Roundtrip, found 6 days ago
CA $413
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Thu, Jan 21 from Reykjavik to Athens, returning Thu, Jan 28, priced at CA $413 found 6 days ago
Scandinavian Airlines
Sat, Nov 21 - Sat, Dec 5
KEF
Reykjavik
ATH
Athens
CA $429 Roundtrip, found 6 days ago
CA $429
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Sat, Nov 21 from Reykjavik to Athens, returning Sat, Dec 5, priced at CA $429 found 6 days ago
Scandinavian Airlines
Thu, Jan 21 - Thu, Jan 28
KEF
Reykjavik
ATH
Athens
CA $447 Roundtrip, found 6 days ago
CA $447
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, Jan 21 from Reykjavik to Athens, returning Thu, Jan 28, priced at CA $447 found 6 days ago
LOT-Polish Airlines
Mon, May 10 - Sat, May 22
KEF
Reykjavik
ATH
Athens
CA $461 Roundtrip, found 1 day ago
CA $461
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Mon, May 10 from Reykjavik to Athens, returning Sat, May 22, priced at CA $461 found 1 day ago
LOT-Polish Airlines
Mon, May 10 - Sat, May 22
KEF
Reykjavik
ATH
Athens
CA $470 Roundtrip, found 1 day ago
CA $470
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Mon, May 10 from Reykjavik to Athens, returning Sat, May 22, priced at CA $470 found 1 day ago
KLM
Thu, Jan 21 - Thu, Jan 28
KEF
Reykjavik
ATH
Athens
CA $506 Roundtrip, found 6 days ago
CA $506
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jan 21 from Reykjavik to Athens, returning Thu, Jan 28, priced at CA $506 found 6 days ago
British Airways
Sat, Nov 21 - Sat, Dec 5
KEF
Reykjavik
ATH
Athens
CA $509 Roundtrip, found 6 days ago
CA $509
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Nov 21 from Reykjavik to Athens, returning Sat, Dec 5, priced at CA $509 found 6 days ago
Lufthansa
Thu, Jan 21 - Thu, Jan 28
KEF
Reykjavik
ATH
Athens
CA $517 Roundtrip, found 6 days ago
CA $517
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Jan 21 from Reykjavik to Athens, returning Thu, Jan 28, priced at CA $517 found 6 days ago

Frequently asked questions

How much does a flight from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos) cost?
You can find cheap one-way flights from CA $201 and cheap return flights from CA $397 KEF to ATH with Expedia. One-way flights typically cost between CA$452 and CA$1625. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when KEF to ATH ticket fares go up or down.
What is the cheapest month to fly from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
The cheapest months to fly from KEF to ATH are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
Enter KEF to ATH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
To find a cheap flight from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
There are approximately 20 connecting flights per day from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos). Some common connection points include Kastrup (CPH), Frankfurt Intl. (FRA), and Gardermoen (OSL).
What is the earliest flight from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
The earliest flight from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos) typically departs around 12:10 AM local time. This service is offered by Austrian Airlines and Aegean, and it's a seasonal service active in July and August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
You'll typically find the most flights from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos) on a Monday, with around 29 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Icelandair, SAS, and Lufthansa.
What are the most popular departure times for flights from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
The most popular departure times for flights from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos) are in the early morning, from 12am to 3am. Many major carriers, including Lufthansa, Icelandair and Austrian Airlines, offer flights during this window. This timing works well for travellers who want to arrive at their destination early in the day, giving them more time to explore.
How long does it take to fly from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
Flying nonstop from KEF to ATH takes around 5 hours 50 minutes, with the route covering approximately 4,202 kilometers. Flights with a layover typically take 17 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
Yes, you can fly business class between KEF and ATH. Airlines that offer business class service on this route include:
  • Air Baltic
  • LOT-Polish Airlines
  • Lufthansa
  • SAS
  • British Airways
  • Icelandair
  • Edelweiss Air
  • Austrian Airlines
  • Iberia Express
How do I earn miles on a Reykjavik (KEF) to Athens (ATH) flight with Expedia?
It's easy to earn miles on a Reykjavik (KEF) to Athens (ATH) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Athens (ATH) from Reykjavik (KEF)?
If you're planning to travel to Athens from Keflavik Intl. (KEF), you can fly directly into Eleftherios Venizelos (ATH). Some flights may connect through major hubs like Frankfurt Intl. (FRA), Zürich (ZRH), or Kastrup (CPH) before reaching Athens. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Reykjavik (KEF) to Athens (ATH) at the last minute?
Typically, booking a last minute flight from Reykjavik (KEF) to Athens (ATH) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Reykjavik (KEF) to Athens (ATH) flight and hotel package?
Securing a Reykjavik (KEF) to Athens (ATH) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos)?
If you booked your Reykjavik (KEF-Keflavik Intl.) to Athens (ATH-Eleftherios Venizelos) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Eleftherios Venizelos
Roundtrip price
CA $397
Distance
4177 km

Book with confidence

Suðurnesjabær to Athens Flights

The easy way to book your flights from Reykjavik to Athens 

With Expedia, it’s simple to find and book flights to Athens from Reykjavik whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Eleftherios Venizelos, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Reykjavik to Athens today, tomorrow, or this week.  

 

Save dollars with cheap flights from Keflavik Intl., KEF to Eleftherios Venizelos, ATH 

Sort your search results by price to find great deals on your flight from Reykjavik to Athens—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Athens from Reykjavik currently is just CA $397 rising to CA $517.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Athens  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Athens from Reykjavik 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Athens with Expedia today.

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