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Cheap flights from Austin to Reykjavik from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Reykjavik departing on 1/25. 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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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
$545Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
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
$573Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
7:00 am - 6:15 am
AUS
-
KEF
17h 15m2 stops
Multiple Airlines Logo
5:00 pm - 4:04 pm
KEF
-
AUS
29h 04m2 stops
$624Multiple Airlines
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
7:00 am - 6:15 am
AUS
-
KEF
17h 15m2 stops
Multiple Airlines Logo
5:00 pm - 11:24 pm
KEF
-
AUS
12h 24m1 stop
$626Multiple Airlines
Thu, Jan 8 - Thu, Jan 15
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
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
7:00 am - 6:15 am
AUS
-
KEF
17h 15m2 stops
Multiple Airlines Logo
5:00 pm - 11:24 pm
KEF
-
AUS
12h 24m1 stop
$666Multiple Airlines
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
6:00 am - 6:15 am
AUS
-
KEF
18h 15m1 stop
Multiple Airlines Logo
5:00 pm - 4:04 pm
KEF
-
AUS
28h 04m2 stops
$708Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
1:30 pm - 6:05 am
AUS
-
KEF
10h 35m1 stop
Multiple Airlines Logo
5:00 pm - 6:15 pm
KEF
-
AUS
31h 15m1 stop
$737Multiple Airlines
Mon, Feb 9 - Fri, Feb 27
Scandinavian Airlines Logo
7:20 am - 10:45 am
AUS
-
KEF
21h 25m2 stops
Scandinavian Airlines Logo
7:35 am - 11:35 pm
KEF
-
AUS
21h 00m2 stops
$758Scandinavian Airlines
Tue, Mar 3 - Tue, Mar 10
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
$771Multiple Airlines
Sat, Jan 24 - Sat, Jan 31

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
Mar 3
AUS7:20 amAustin Bergstrom
21h 25m
2 stops
KEF10:45 amReykjavik Keflavik Intl
Mar 10
KEF7:35 amReykjavik Keflavik Intl
21h 00m
2 stops
AUS11:35 pmAustin Bergstrom
$758
Find similar
Scandinavian Airlines
May 5
AUS7:30 amAustin Bergstrom
21h 10m
3 stops
KEF9:40 amReykjavik Keflavik Intl
May 8
KEF7:40 amReykjavik Keflavik Intl
21h 05m
2 stops
AUS11:45 pmAustin Bergstrom
$775
Find similar
Scandinavian Airlines
May 5
AUS7:30 amAustin Bergstrom
21h 45m
2 stops
KEF10:15 amReykjavik Keflavik Intl
May 8
KEF10:30 amReykjavik Keflavik Intl
42h 56m
2 stops
AUS12:26 amAustin Bergstrom
$823
Find similar

Lufthansa flights from Austin to Reykjavik Keflavik Intl Airport

Our best Lufthansa deals on Austin to Reykjavik Keflavik Intl Airport flight tickets
Lufthansa
Mar 1
AUS3:45 pmAustin Bergstrom
40h 35m
2 stops
KEF2:20 pmReykjavik Keflavik Intl
Mar 8
KEF3:20 pmReykjavik Keflavik Intl
57h 37m
2 stops
AUS7:57 pmAustin Bergstrom
$831
Find similar
Lufthansa
Mar 1
AUS2:10 pmAustin Bergstrom
42h 10m
2 stops
KEF2:20 pmReykjavik Keflavik Intl
Mar 8
KEF3:20 pmReykjavik Keflavik Intl
57h 37m
2 stops
AUS7:57 pmAustin Bergstrom
$917
Find similar
Lufthansa
Feb 21
AUS2:15 pmAustin Bergstrom
18h 05m
2 stops
KEF2:20 pmReykjavik Keflavik Intl
Mar 1
KEF3:20 pmReykjavik Keflavik Intl
59h 24m
2 stops
AUS8:44 pmAustin Bergstrom
$977
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 11, 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

Sat 1/24

5:50 am-6:15 am

1 stop18h 25m

Reykjavik Keflavik Intl

Sat 1/31

5:00 pm-11:24 pm

1 stop12h 24m

$545

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sat 1/24

7:25 am-6:15 am

2 stops16h 50m

Reykjavik Keflavik Intl

Sat 1/31

5:00 pm-11:24 pm

1 stop12h 24m

$573

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 1/8

7:00 am-6:15 am

2 stops17h 15m

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-4:04 pm

2 stops29h 04m

$624

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 1/8

7:00 am-6:15 am

2 stops17h 15m

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-11:24 pm

1 stop12h 24m

$626

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sat 1/24

7:25 am-6:15 am

2 stops16h 50m

Reykjavik Keflavik Intl

Sat 1/31

5:00 pm-4:04 pm

2 stops29h 04m

$640

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 1/8

7:00 am-6:15 am

2 stops17h 15m

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-11:24 pm

1 stop12h 24m

$666

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Tue 3/3

6:00 am-6:15 am

1 stop18h 15m

Reykjavik Keflavik Intl

Tue 3/10

5:00 pm-4:04 pm

2 stops28h 04m

$708

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Mon 2/9

1:30 pm-6:05 am

1 stop10h 35m

Reykjavik Keflavik Intl

Fri 2/27

5:00 pm-6:15 pm

1 stop31h 15m

$737

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Tue 3/3

7:20 am-10:45 am

2 stops21h 25m

Reykjavik Keflavik Intl

Tue 3/10

7:35 am-11:35 pm

2 stops21h 00m

$758

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sat 1/24

7:25 am-10:45 am

3 stops21h 20m

Reykjavik Keflavik Intl

Sat 1/31

7:35 am-11:24 pm

2 stops21h 49m

$771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 14m

Direct flights

None
The fastest flight from Austin to Reykjavik Keflavik Intl Airport takes 10h 14m
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 10h 14m.

  • 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
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $723Free CancellationRating
7.4
9,095 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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