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Keflavik Intl

$133+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — KEF
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Find cheap flights from Vienna to Keflavik Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Vienna Intl to Reykjavik Keflavik Intl are usually found in April or March, booked 71 days in advance, depart on a Monday or Wednesday and return on a Monday

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 December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Sun 12/147:15 pmVIE - KEF
1 stop14h 45mMultiple Airlines
Sun 12/2111:25 amKEF - VIE
1 stop19h 55mMultiple Airlines
Deal found 12/13$584
This Finnair deal was found by Cheapflights users on 12/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:15 pmVIE - KEF
1 stop14h 45mFinnair
Thu 1/19:45 amKEF - VIE
1 stop7h 45mFinnair
Deal found 12/13$588
This Finnair deal was found by Cheapflights users on 12/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:15 pmVIE - KEF
1 stop15h 00mFinnair
Sat 12/276:00 pmKEF - VIE
1 stop15h 55mFinnair
Deal found 12/14$623
This Finnair deal was found by Cheapflights users on 12/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:15 pmVIE - KEF
1 stop14h 45mFinnair
Thu 12/2510:00 amKEF - VIE
1 stop23h 55mFinnair
Deal found 12/14$687
This Scandinavian Airlines deal was found by Cheapflights users on 12/14. 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.
Tue 12/308:05 pmVIE - KEF
2 stops39h 40mScandinavian Airlines
Fri 1/97:35 amKEF - VIE
1 stop10h 50mScandinavian Airlines
Deal found 12/14$698
This Finnair deal was found by Cheapflights users on 12/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:15 pmVIE - KEF
1 stop15h 00mFinnair
Sat 1/36:00 pmKEF - VIE
1 stop15h 55mFinnair
Deal found 12/13$707
This Finnair deal was found by Cheapflights users on 12/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:15 pmVIE - KEF
1 stop15h 00mFinnair
Sun 12/2810:00 amKEF - VIE
1 stop7h 30mFinnair
Deal found 12/13$729
This Finnair deal was found by Cheapflights users on 12/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:15 pmVIE - KEF
1 stop15h 00mFinnair
Mon 12/2210:00 amKEF - VIE
1 stop7h 30mFinnair
Deal found 12/15$755

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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(KLM)

One-way from

$133
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$374

Good one-way deal

$517 or less
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.
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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. 31% potential increase in price ($163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a one-way flight from Vienna Intl to Reykjavik Keflavik Intl.
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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 December 15, 2025.
Use the filters below to find and compare flights from Vienna to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Vienna

Fly to

Keflavik Intl

Route

Depart

Return

Price

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Sat 3/14

12:15 pm-7:05 pm

1 stop7h 50m

Reykjavik Keflavik Intl

Mon 3/16

8:05 pm-11:25 am

1 stop14h 20m

$325

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Thu 2/26

8:05 pm-10:45 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 3/3

5:35 pm-9:35 am

1 stop15h 00m

$352

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Wed 4/29

8:00 pm-9:40 am

1 stop15h 40m

Reykjavik Keflavik Intl

Sat 5/9

9:35 am-9:35 am

2 stops22h 00m

$360

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Wed 2/25

5:00 pm-10:25 am

1 stop18h 25m

Reykjavik Keflavik Intl

Sun 3/1

8:05 pm-11:25 am

1 stop14h 20m

$377

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Tue 6/2

8:00 pm-10:15 am

2 stops16h 15m

Reykjavik Keflavik Intl

Sun 6/7

1:25 am-9:35 am

1 stop6h 10m

$383

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Sun 3/29

8:00 pm-7:35 am

1 stop13h 35m

Reykjavik Keflavik Intl

Fri 4/3

8:30 am-10:20 pm

1 stop11h 50m

$394

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Sun 3/29

8:00 pm-5:35 pm

2 stops23h 35m

Reykjavik Keflavik Intl

Thu 4/2

10:30 am-7:20 pm

1 stop6h 50m

$398

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Fri 3/6

8:05 pm-10:30 am

2 stops39h 25m

Reykjavik Keflavik Intl

Tue 3/17

5:35 pm-7:25 pm

1 stop24h 50m

$398

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Wed 3/11

10:15 am-10:45 am

1 stop25h 30m

Reykjavik Keflavik Intl

Tue 3/17

5:35 pm-7:25 pm

1 stop24h 50m

$402

ViennaReykjavik

VIE - KEF

VIEKEF

Vienna Intl

Wed 6/10

8:15 pm-8:20 am

1 stop14h 05m

Reykjavik Keflavik Intl

Tue 6/16

12:10 am-6:15 am

Nonstop4h 05m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 15 results
1
2

Compare providers for flights from Vienna to Keflavik Intl

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 Vienna to Keflavik Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Vienna-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Vienna-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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?

Use this chart to determine the optimal time to book a round-trip flight from Vienna to Keflavik Intl. Price data was last updated on December 12, 2025.

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 71 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 $69). Flying from Vienna to Reykjavik Keflavik Intl Airport in August is currently the most expensive (average of $281). 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.

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

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with Austrian Airlines from Vienna to Reykjavik Keflavik Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
879 reviews

Overall

7.6

Crew

8.1

Food

6.8

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
879 reviews
Austrian Airlines
7.6
Good
879 reviews

Overall

7.6

Crew

8.1

Food

6.8

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

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 1 airline.

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

    Airlines like Scandinavian Airlines and KLM fly from Vienna to Reykjavik Keflavik Intl Airport in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 2h 45m. 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.

  • What is the cheapest airline to fly from Vienna to Reykjavik Keflavik Intl Airport round-trip?

    Our cheapest airline available from Vienna to Reykjavik Keflavik Intl Airport is Austrian Airlines. Our recent data shows that you can find tickets from as low as $247 on this airline. You may be able to fly from Vienna to Reykjavik Keflavik Intl Airport for 31% less than the average price by searching for this airline.

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

    Looking for the cheapest flight from Vienna to Reykjavik Keflavik Intl Airport? While on average our users pay $569, our data indicates the cheapest price to be $438. The most popular route (Vienna Intl - Reykjavik Keflavik Intl), is priced around $410.

  • 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 $69). Flying from Vienna to Reykjavik Keflavik Intl Airport in August is currently the most expensive (average of $281). 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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Top airline flying from Vienna to Keflavik Intl

Discover the top airline that operate flights from Vienna to Keflavik Intl. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$247Average$517FlexibilityNo cancel feeOn-time78%

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