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Keflavik Intl

$493+ Cheap flights from Austin (AUS) 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — KEF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Austin Bergstrom to Reykjavik Keflavik Intl are usually found in August or September, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Austin to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$597
(Finnair)

One-way from

$493
(Expedia)

Popular in

December

Cheapest in

August
Provider with most accurate pricing for Austin Bergstrom-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Reykjavik Keflavik Intl flights.
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From Austin Bergstrom to Reykjavik Keflavik Intl
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One-way flight from Austin Bergstrom to Reykjavik Keflavik Intl
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High demand for flights, 18% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Find flight deals from Austin to Keflavik Intl

Cheapest flights from Austin to Keflavik Intl
Explore the most affordable flight options available from Austin to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/315:16 pmAUS - KEF
2 stops34h 19mAir Canada
Fri 9/1210:00 amKEF - AUS
2 stops53h 35mAir Canada
Deal found 1/20$568
This Finnair deal was found by Cheapflights users on 1/19. 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 4/14:46 pmAUS - KEF
2 stops34h 14mFinnair
Wed 4/98:45 amKEF - AUS
2 stops19h 08mFinnair
Deal found 1/19$597
This Expedia deal was found by Cheapflights users on 1/19. 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.
Tue 4/110:15 pmAUS - KEF
1 stop30h 25mBritish Airways
Wed 4/98:45 amKEF - AUS
2 stops19h 08mBritish Airways
Deal found 1/19$598
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Sun 2/238:19 pmAUS - KEF
2 stops26h 41mMultiple Airlines
Tue 3/114:00 pmKEF - AUS
3 stops35h 39mMultiple Airlines
Deal found 1/21$607
This Virgin Atlantic deal was found by Cheapflights users on 1/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/163:35 pmAUS - KEF
1 stop12h 55mVirgin Atlantic
Wed 4/3011:25 amKEF - AUS
1 stop15h 18mVirgin Atlantic
Deal found 1/20$628
This Lufthansa deal was found by Cheapflights users on 1/20. 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.
Mon 1/274:00 pmAUS - KEF
1 stop15h 55mLufthansa
Wed 2/52:15 pmKEF - AUS
2 stops29h 55mLufthansa
Deal found 1/20$638
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/73:35 pmAUS - KEF
1 stop12h 55mDelta
Fri 5/2311:25 amKEF - AUS
1 stop15h 18mDelta
Deal found 1/20$640
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:20 amAUS - KEF
1 stop16h 15mUnited Airlines
Tue 8/1210:00 amKEF - AUS
2 stops29h 53mUnited Airlines
Deal found 1/20$701
This KLM deal was found by Cheapflights users on 1/20. 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 4/1711:31 amAUS - KEF
1 stop16h 59mKLM
Tue 4/2911:25 amKEF - AUS
1 stop15h 18mKLM
Deal found 1/20$751

Find flights from Austin to Keflavik Intl within your budget

Customize your flight search to find flights from Austin 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 January 21, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Tue 4/1

4:46 pm-8:00 am

2 stops34h 14m

Reykjavik Keflavik Intl

Wed 4/9

8:45 am-10:53 pm

2 stops19h 08m

$597

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Tue 4/1

10:15 pm-9:40 am

1 stop30h 25m

Reykjavik Keflavik Intl

Wed 4/9

8:45 am-10:53 pm

2 stops19h 08m

$598

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sun 2/23

8:19 pm-5:00 am

2 stops26h 41m

Reykjavik Keflavik Intl

Tue 3/11

4:00 pm-10:39 pm

3 stops35h 39m

$607

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 4/16

3:35 pm-9:30 am

1 stop12h 55m

Reykjavik Keflavik Intl

Wed 4/30

11:25 am-9:43 pm

1 stop15h 18m

$628

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 5/7

3:35 pm-9:30 am

1 stop12h 55m

Reykjavik Keflavik Intl

Fri 5/23

11:25 am-9:43 pm

1 stop15h 18m

$640

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Mon 2/3

4:00 pm-1:55 pm

1 stop15h 55m

Reykjavik Keflavik Intl

Wed 2/19

2:15 pm-2:10 pm

2 stops29h 55m

$655

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 2/19

7:05 pm-10:55 am

1 stop33h 50m

Reykjavik Keflavik Intl

Thu 2/27

11:40 am-4:55 pm

1 stop35h 15m

$678

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Fri 6/6

10:00 am-8:35 am

2 stops17h 35m

Reykjavik Keflavik Intl

Thu 6/12

10:00 am-10:40 am

1 stop29h 40m

$683

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 4/17

11:31 am-9:30 am

1 stop16h 59m

Reykjavik Keflavik Intl

Tue 4/29

11:25 am-9:43 pm

1 stop15h 18m

$751

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Fri 2/21

7:20 am-3:25 pm

2 stops50h 05m

Reykjavik Keflavik Intl

Tue 2/25

3:40 pm-11:09 pm

2 stops37h 29m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 15 results
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Compare providers for flights from Austin 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 Austin to Keflavik Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Austin-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 Austin-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-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 Austin-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 Austin to Keflavik Intl

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Keflavik Intl. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Austin to Reykjavik Keflavik Intl Airport, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Find hourly flight availability from Austin 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 January 21, 2025.

It’s optimal to fly from Austin to Reykjavik Keflavik Intl Airport in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Austin to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Austin to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Reykjavik Keflavik Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Keflavik Intl by month

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

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

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

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 January 21, 2025.
Get a feel of what it's like to fly with Finnair, British Airways and Lufthansa from Austin to Reykjavik by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to Reykjavik Keflavik Intl?

    For a flight from Austin to Reykjavik Keflavik Intl, you will be flying from Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city. Austin Bergstrom is the only Austin airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 5 airlines have flights to Reykjavik Keflavik Intl from Austin Bergstrom on a regular basis.

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

    Cheapflights users have booked flights from Austin to Reykjavik Keflavik Intl Airport round-trip from $597. Other airlines that can offer you cheap pricing are British Airways, from $598, and Virgin Atlantic, from $628. These flights start at 35% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $493. Users have also found prices from $526 and $604 on British Airways and KLM, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Austin to Reykjavik Keflavik Intl Airport (average of $328). Flying from Austin to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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.

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Top 5 airlines flying from Austin to Keflavik Intl

Discover the top 5 airlines that operate flights from Austin 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$503Average$659FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$583Average$954FlexibilityNo cancel feeOn-time70%
DeltaCheapest$636Average$859FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$654Average$989FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$744Average$1,019FlexibilityNo cancel feeOn-time69%
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