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Keflavik Intl

$116+ Cheap flights from Vienna (VIE) to Keflavik Intl (KEF)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — KEF
Sep 11 — Sep 181
Fri 9/11
Fri 9/18
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Vienna Intl to Reykjavik Keflavik Intl are usually found in April or January, booked 58 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Vienna to Keflavik Intl

Cheapest flights from Vienna to Keflavik Intl
Explore the most affordable flight options available from Vienna to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 8/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:00 pm -
1 stop14h 00m
Wed 9/25:35 pm -
1 stop14h 00m
Deal found 8/12$391
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/2312:05 pm -
1 stop7h 40m
Wed 9/305:15 pm -
1 stop15h 35m
Deal found 8/11$393
This KLM deal was found by Cheapflights users on 8/10. 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.
Sun 9/272:20 pm -
1 stop19h 30m
Thu 10/17:15 pm -
1 stop11h 25m
Deal found 8/10$394
This KLM deal was found by Cheapflights users on 8/11. 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 11/95:05 pm -
2 stops19h 20m
Mon 11/232:45 pm -
1 stop7h 05m
Deal found 8/11$396
This KLM deal was found by Cheapflights users on 8/11. 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.
Sun 11/19:10 pm -
1 stop17h 35m
Tue 11/172:45 pm -
1 stop7h 05m
Deal found 8/11$397
This British Airways deal was found by Cheapflights users on 8/11. 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.
Thu 11/59:00 pm -
1 stop21h 05m
Sun 11/225:50 pm -
1 stop16h 15m
Deal found 8/11$402
This Mytrip deal was found by Cheapflights users on 8/10. 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.
Fri 9/188:45 pm -
3 stops24h 30m
Sun 9/277:00 pm -
2 stops24h 05m
Deal found 8/10$403
This LOT deal was found by Cheapflights users on 8/10. 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.
Fri 10/29:15 am -
1 stop16h 40m
Sun 10/41:00 am -
1 stop15h 45m
Deal found 8/10$404
This LOT deal was found by Cheapflights users on 8/11. 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.
Sat 9/199:15 am -
1 stop16h 40m
Fri 10/212:45 am -
1 stop10h 30m
Deal found 8/11$405
This KLM deal was found by Cheapflights users on 8/10. 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 12/316:50 am -
1 stop7h 55m
Mon 1/42:45 pm -
1 stop7h 05m
Deal found 8/10$407
This Scandinavian Airlines deal was found by Cheapflights users on 8/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:05 pm -
1 stop15h 45m
Sat 11/146:05 pm -
1 stop14h 30m
Deal found 8/7$408

Find flight deals from Vienna to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to Keflavik Intl (KEF). 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 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$391
(KLM)

One-way from

$116
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$636
Provider with most accurate pricing for Vienna Intl-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Vienna Intl-Reykjavik Keflavik Intl flights.
Search Deals
From Vienna Intl to Reykjavik Keflavik Intl
Search Deals
One-way flight from Vienna Intl to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vienna to Keflavik Intl 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 August 12, 2026.
Use the filters below to find and compare flights from Vienna to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Sun 12/6

6:50 am-1:45 pm

1 stop7h 55m

Reykjavik Keflavik Intl

Fri 12/11

11:35 am-10:50 pm

2 stops10h 15m

$426

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Mon 8/24

7:05 pm-7:50 am

1 stop14h 45m

Reykjavik Keflavik Intl

Fri 9/4

5:15 pm-10:50 am

1 stop15h 35m

$543

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Fri 10/16

8:00 am-11:30 pm

1 stop17h 30m

Reykjavik Keflavik Intl

Sun 10/18

12:10 am-6:15 am

Nonstop4h 05m

$544

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Sat 8/29

7:05 pm-7:50 am

1 stop14h 45m

Reykjavik Keflavik Intl

Sun 9/6

5:15 pm-10:50 am

1 stop15h 35m

$544

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Mon 1/11

5:05 pm-10:50 am

2 stops18h 45m

Reykjavik Keflavik Intl

Sun 1/17

12:25 pm-11:20 am

2 stops21h 55m

$549

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Mon 12/28

9:10 pm-1:45 pm

1 stop17h 35m

Reykjavik Keflavik Intl

Sat 1/2

2:45 pm-11:20 am

1 stop19h 35m

$602

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Fri 9/18

8:00 am-11:30 pm

1 stop17h 30m

Reykjavik Keflavik Intl

Sun 9/27

12:10 am-6:15 am

Nonstop4h 05m

$626
Quickest round-trip

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Tue 9/15

7:55 pm-12:10 am

1 stop6h 15m

Reykjavik Keflavik Intl

Fri 9/25

12:10 am-6:15 am

Nonstop4h 05m

$628

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Sun 9/6

9:00 pm-11:20 pm

Nonstop4h 20m

Reykjavik Keflavik Intl

Tue 9/15

1:10 am-4:35 pm

1 stop13h 25m

$662
Cheapest one-way

ViennaReykjavik

VIE Vienna Intl - KEF Reykjavik Keflavik Intl

VIEKEF

Vienna Intl

Tue 9/22

6:25 pm-7:15 pm

2 stops26h 50m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Vienna-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vienna-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vienna-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Vienna-Reykjavik Keflavik Intl Airport 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 Vienna-Reykjavik Keflavik Intl Airport 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 Vienna to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Vienna 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.

Cheapflights Insights

Everything you need to know about your flight from Vienna to Reykjavik Keflavik Intl Airport

How far ahead should I book a flight from Vienna to Reykjavik Keflavik Intl Airport?

The price you pay for your flight from Vienna to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Vienna to Reykjavik Keflavik Intl Airport (average of $416). Flying from Vienna to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $672). 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 VIE to KEF?

Find hourly flight availability from Vienna to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 12, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vienna to Reykjavik Keflavik Intl Airport as you normally would.

How much does it cost to fly round-trip from Vienna to Reykjavik Keflavik Intl Airport?

Airfare is below average for this route at the moment.

Vienna to Reykjavik Keflavik Intl Airport flights typically cost between $497 and $815 in September.
The cheapest round-trip price found within the last 5 days was $391 on KLM (Sep 27-Oct 10).

Related info for your journey

Find useful and relevant information for your journey from Vienna to Keflavik Intl. 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 from for flights from Vienna to Reykjavik Keflavik Intl?

    Located just 11.1 mi from the city center, Vienna Intl is the airport most travelers will use when flying to Reykjavik Keflavik Intl from Vienna. Booking flights from Vienna Intl (VIE) to Reykjavik Keflavik Intl should be relatively easy as there are 0 daily outbound flights to Reykjavik Keflavik Intl from 0 different airlines.

  • How long is the flight from Vienna to Reykjavik Keflavik Intl Airport?

    Airlines like KLM and Finnair fly from Vienna to Reykjavik Keflavik Intl Airport in about 7h 55m. The time it takes to get you to your destination can typically vary by up to 6h 50m. There are 1820 mi between Vienna and Reykjavik Keflavik Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Vienna to Keflavik Intl 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 Vienna to Reykjavik Keflavik Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Vienna to Reykjavik Keflavik Intl Airport (average of $416). Flying from Vienna to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $672). 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
Keflavik
Hveragerdi

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