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Cheap flights from Austin to Reykjavik from $542

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Reykjavik departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:50 am - 6:15 am
AUS
-
KEF
18h 25m1 stop
Multiple Airlines Logo
5:00 pm - 11:24 pm
KEF
-
AUS
12h 24m1 stop
$542Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
7:25 am - 6:15 am
AUS
-
KEF
16h 50m2 stops
Multiple Airlines Logo
5:00 pm - 11:24 pm
KEF
-
AUS
12h 24m1 stop
$583Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
7:25 am - 6:15 am
AUS
-
KEF
16h 50m2 stops
Multiple Airlines Logo
5:00 pm - 4:04 pm
KEF
-
AUS
29h 04m2 stops
$640Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
5:50 am - 6:15 am
AUS
-
KEF
18h 25m1 stop
Multiple Airlines Logo
5:00 pm - 11:24 pm
KEF
-
AUS
12h 24m1 stop
$717Multiple Airlines
Thu, Jan 22 - Sun, Jan 25
Scandinavian Airlines Logo
3:05 pm - 4:45 pm
AUS
-
KEF
19h 40m2 stops
Scandinavian Airlines Logo
11:30 am - 12:22 am
KEF
-
AUS
42h 52m2 stops
$737Scandinavian Airlines
Mon, Feb 9 - Fri, Feb 27
Multiple Airlines Logo
10:52 am - 6:15 am
AUS
-
KEF
13h 23m1 stop
Multiple Airlines Logo
5:00 pm - 11:24 pm
KEF
-
AUS
12h 24m1 stop
$739Multiple Airlines
Wed, Jan 7 - Fri, Jan 16
Multiple Airlines Logo
7:10 pm - 6:05 am
AUS
-
KEF
28h 55m1 stop
Multiple Airlines Logo
9:55 am - 6:14 pm
KEF
-
AUS
13h 19m1 stop
$806Multiple Airlines
Sat, Feb 28 - Sun, Mar 8
Scandinavian Airlines Logo
7:20 am - 10:45 am
AUS
-
KEF
21h 25m2 stops
Scandinavian Airlines Logo
3:40 pm - 11:35 pm
KEF
-
AUS
36h 55m2 stops
$827Scandinavian Airlines
Sat, Feb 28 - Sun, Mar 8
Multiple Airlines Logo
7:25 am - 10:45 am
AUS
-
KEF
21h 20m3 stops
Multiple Airlines Logo
7:35 am - 11:24 pm
KEF
-
AUS
21h 49m2 stops
$836Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
6:45 am - 6:05 am
AUS
-
KEF
17h 20m1 stop
Multiple Airlines Logo
4:55 pm - 12:14 am
KEF
-
AUS
13h 19m1 stop
$851Multiple Airlines
Fri, Feb 13 - Fri, Feb 20

Alaska Airlines flights from Austin to Reykjavik Keflavik Intl Airport

Our best Alaska Airlines deals on Austin to Reykjavik Keflavik Intl Airport flight tickets
Alaska Airlines
Mar 9
AUS7:15 amAustin Bergstrom
18h 00m
1 stop
KEF6:15 amReykjavik Keflavik Intl
Mar 11
KEF5:00 pmReykjavik Keflavik Intl
26h 35m
1 stop
AUS2:35 pmAustin Bergstrom
$948
Find similar
Alaska Airlines
Feb 28
AUS5:45 pmAustin Bergstrom
30h 30m
2 stops
KEF6:15 amReykjavik Keflavik Intl
Mar 8
KEF5:00 pmReykjavik Keflavik Intl
35h 59m
1 stop
AUS11:59 pmAustin Bergstrom
$998
Find similar
Alaska Airlines
Feb 9
AUS7:59 pmAustin Bergstrom
28h 16m
2 stops
KEF6:15 amReykjavik Keflavik Intl
Feb 27
KEF5:00 pmReykjavik Keflavik Intl
27h 35m
1 stop
AUS2:35 pmAustin Bergstrom
$1,024
Find similar

Scandinavian Airlines flights from Austin to Reykjavik Keflavik Intl Airport

Our best Scandinavian Airlines deals on Austin to Reykjavik Keflavik Intl Airport flight tickets
Scandinavian Airlines
Feb 9
AUS3:05 pmAustin Bergstrom
19h 40m
2 stops
KEF4:45 pmReykjavik Keflavik Intl
Feb 27
KEF11:30 amReykjavik Keflavik Intl
42h 52m
2 stops
AUS12:22 amAustin Bergstrom
$737
Find similar
Scandinavian Airlines
Feb 28
AUS7:20 amAustin Bergstrom
21h 25m
2 stops
KEF10:45 amReykjavik Keflavik Intl
Mar 8
KEF3:40 pmReykjavik Keflavik Intl
36h 55m
2 stops
AUS11:35 pmAustin Bergstrom
$827
Find similar
Scandinavian Airlines
Feb 9
AUS7:20 amAustin Bergstrom
21h 25m
3 stops
KEF10:45 amReykjavik Keflavik Intl
Feb 27
KEF7:35 amReykjavik Keflavik Intl
20h 02m
2 stops
AUS9:37 pmAustin Bergstrom
$973
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Austin to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 1/21

5:50 am-6:15 am

1 stop18h 25m

Reykjavik Keflavik Intl

Wed 1/28

5:00 pm-11:24 pm

1 stop12h 24m

$542

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 1/21

7:25 am-6:15 am

2 stops16h 50m

Reykjavik Keflavik Intl

Wed 1/28

5:00 pm-11:24 pm

1 stop12h 24m

$583

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 1/21

7:25 am-6:15 am

2 stops16h 50m

Reykjavik Keflavik Intl

Wed 1/28

5:00 pm-4:04 pm

2 stops29h 04m

$640

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 1/22

5:50 am-6:15 am

1 stop18h 25m

Reykjavik Keflavik Intl

Sun 1/25

5:00 pm-11:24 pm

1 stop12h 24m

$717

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Mon 2/9

3:05 pm-4:45 pm

2 stops19h 40m

Reykjavik Keflavik Intl

Fri 2/27

11:30 am-12:22 am

2 stops42h 52m

$737

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 1/7

10:52 am-6:15 am

1 stop13h 23m

Reykjavik Keflavik Intl

Fri 1/16

5:00 pm-11:24 pm

1 stop12h 24m

$739

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sat 2/28

7:10 pm-6:05 am

1 stop28h 55m

Reykjavik Keflavik Intl

Sun 3/8

9:55 am-6:14 pm

1 stop13h 19m

$806

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sat 2/28

7:20 am-10:45 am

2 stops21h 25m

Reykjavik Keflavik Intl

Sun 3/8

3:40 pm-11:35 pm

2 stops36h 55m

$827

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 1/21

7:25 am-10:45 am

3 stops21h 20m

Reykjavik Keflavik Intl

Wed 1/28

7:35 am-11:24 pm

2 stops21h 49m

$836

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Fri 2/13

6:45 am-6:05 am

1 stop17h 20m

Reykjavik Keflavik Intl

Fri 2/20

4:55 pm-12:14 am

1 stop13h 19m

$851

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Austin to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Austin to Reykjavik Keflavik Intl Airport is on a Tuesday when prices can be found for as low as $765. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Saturday, with ticket prices averaging around $1,032.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the morning when flights can be purchased for as low as $830. Flights in the evening are often more expensive with an average ticket price of $959.

When to book flights from Austin to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Reykjavik Keflavik Intl Airport (AUS to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Reykjavik Keflavik Intl Airport

Fastest flight time

10h 35m

Direct flights

None
The fastest flight from Austin to Reykjavik Keflavik Intl Airport takes 10h 35m
There are no direct flights from Austin to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Austin to Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Austin Bergstrom to Reykjavik Keflavik Intl by plane?

    The distance between Austin Bergstrom and Reykjavik Keflavik Intl is about 3908.9 mi. A reasonable flight in good conditions will take 13h 23m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Austin Bergstrom Airport to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Reykjavik Keflavik Intl Airport?

Best airlines flying from Austin to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Austin to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $556Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $558Free CancellationRating
7.9
8,011 reviews
Search Delta flights
United AirlinesPriceFrom $723Free CancellationRating
7.4
9,089 reviews
Search United Airlines flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Reykjavik?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Reykjavik from Austin.

Can I find flights from Austin to Reykjavik with flexible booking policies on momondo?

Yes. All flights to Reykjavik from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Austin to Reykjavik?

momondo helps you find the best flight between Austin and Reykjavik by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Austin to Reykjavik right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Reykjavik from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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