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Cheap flights from Austin to Reykjavik from $402

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 9/6. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:55 am - 6:00 am
AUS
-
KEF
13h 05m
1 stop
Multiple Airlines Logo
4:50 pm - 12:05 am
KEF
-
AUS
12h 15m
1 stop
$633Multiple Airlines
Mon, Oct 5 - Fri, Oct 9
Multiple Airlines Logo
11:55 am - 6:00 am
AUS
-
KEF
13h 05m
1 stop
Multiple Airlines Logo
10:45 am - 9:50 pm
KEF
-
AUS
16h 05m
1 stop
$646Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
3:45 pm - 9:25 am
AUS
-
KEF
12h 40m
1 stop
Multiple Airlines Logo
10:45 am - 8:15 pm
KEF
-
AUS
14h 30m
1 stop
$646Multiple Airlines
Tue, Aug 25 - Sat, Aug 29
Multiple Airlines Logo
5:20 pm - 9:25 am
AUS
-
KEF
11h 05m
1 stop
Multiple Airlines Logo
10:45 am - 9:55 pm
KEF
-
AUS
16h 10m
1 stop
$646Multiple Airlines
Sat, Aug 29 - Thu, Sep 10
United Airlines Logo
2:10 pm - 10:00 am
AUS
-
KEF
13h 50m
1 stop
United Airlines Logo
12:00 pm - 6:47 pm
KEF
-
AUS
12h 47m
1 stop
$731United Airlines
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
10:34 am - 10:00 am
AUS
-
KEF
17h 26m
1 stop
United Airlines Logo
12:00 pm - 6:47 pm
KEF
-
AUS
12h 47m
1 stop
$736United Airlines
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
9:40 am - 10:00 am
AUS
-
KEF
18h 20m
1 stop
United Airlines Logo
12:00 pm - 10:29 pm
KEF
-
AUS
16h 29m
1 stop
$736United Airlines
Sun, Nov 29 - Thu, Dec 10
Delta Logo
2:02 pm - 7:00 am
AUS
-
KEF
11h 58m
1 stop
Delta Logo
9:30 am - 5:18 pm
KEF
-
AUS
12h 48m
1 stop
$834Delta
Wed, Sep 23 - Tue, Sep 29
Delta Logo
2:02 pm - 7:00 am
AUS
-
KEF
11h 58m
1 stop
Delta Logo
9:30 am - 5:18 pm
KEF
-
AUS
12h 48m
1 stop
$851Delta
Thu, Sep 24 - Thu, Oct 1
Delta Logo
2:02 pm - 7:00 am
AUS
-
KEF
11h 58m
1 stop
Delta Logo
9:30 am - 5:18 pm
KEF
-
AUS
12h 48m
1 stop
$894Delta
Thu, Sep 24 - Tue, Sep 29

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Icelandair flights from Austin to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Austin to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Nov 2
AUS5:35 pmAustin Bergstrom
30h 30m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Nov 9
KEF5:00 pmReykjavik Keflavik Intl
29h 40m
1 stop
AUS4:40 pmAustin Bergstrom
$713
Icelandair
Sep 23
AUS2:19 pmAustin Bergstrom
12h 51m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Oct 2
KEF7:55 pmReykjavik Keflavik Intl
22h 32m
1 stop
AUS1:27 pmAustin Bergstrom
$717
Icelandair
Nov 16
AUS5:35 pmAustin Bergstrom
30h 30m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Nov 23
KEF5:00 pmReykjavik Keflavik Intl
28h 40m
1 stop
AUS3:40 pmAustin Bergstrom
$718

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
Aug 22
AUS7:35 amAustin Bergstrom
26h 00m
2 stops
KEF2:35 pmReykjavik Keflavik Intl
Sep 2
KEF11:15 amReykjavik Keflavik Intl
38h 38m
2 stops
AUS8:53 pmAustin Bergstrom
$812
Scandinavian Airlines
Aug 11
AUS7:35 amAustin Bergstrom
45h 05m
2 stops
KEF9:40 amReykjavik Keflavik Intl
Aug 20
KEF5:35 pmReykjavik Keflavik Intl
35h 43m
2 stops
AUS12:18 amAustin Bergstrom
$1,309

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 July 30, 2026.
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

Cheapest round-trip

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Mon 10/5

11:55 am-6:00 am

1 stop13h 05m

Reykjavik Keflavik Intl

Fri 10/9

4:50 pm-12:05 am

1 stop12h 15m

$633

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Mon 8/24

11:55 am-6:00 am

1 stop13h 05m

Reykjavik Keflavik Intl

Mon 8/31

10:45 am-9:50 pm

1 stop16h 05m

$646

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Tue 8/25

3:45 pm-9:25 am

1 stop12h 40m

Reykjavik Keflavik Intl

Sat 8/29

10:45 am-8:15 pm

1 stop14h 30m

$646

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sat 8/29

5:20 pm-9:25 am

1 stop11h 05m

Reykjavik Keflavik Intl

Thu 9/10

10:45 am-9:55 pm

1 stop16h 10m

$646

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 12/9

2:10 pm-10:00 am

1 stop13h 50m

Reykjavik Keflavik Intl

Thu 12/17

12:00 pm-6:47 pm

1 stop12h 47m

$731

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 12/9

10:34 am-10:00 am

1 stop17h 26m

Reykjavik Keflavik Intl

Thu 12/17

12:00 pm-6:47 pm

1 stop12h 47m

$736

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Sun 11/29

9:40 am-10:00 am

1 stop18h 20m

Reykjavik Keflavik Intl

Thu 12/10

12:00 pm-10:29 pm

1 stop16h 29m

$736
Quickest round-trip

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Wed 9/23

2:02 pm-7:00 am

1 stop11h 58m

Reykjavik Keflavik Intl

Tue 9/29

9:30 am-5:18 pm

1 stop12h 48m

$834

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 9/24

2:02 pm-7:00 am

1 stop11h 58m

Reykjavik Keflavik Intl

Thu 10/1

9:30 am-5:18 pm

1 stop12h 48m

$851

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

Thu 9/24

2:02 pm-7:00 am

1 stop11h 58m

Reykjavik Keflavik Intl

Tue 9/29

9:30 am-5:18 pm

1 stop12h 48m

$894

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 airline that flies from Austin Bergstrom to Reykjavik Keflavik Intl?

WestJet and Air Canada are the most popular carriers operating from Austin Bergstrom to Reykjavik Keflavik Intl

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 09m

Direct flights

None
The fastest flight from Austin to Reykjavik Keflavik Intl Airport takes 10h 09m
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

Frequently asked questions about flying from Austin to Reykjavik Keflavik Intl Airport

  • 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 09m.

  • 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
DeltaPriceFrom $734Free CancellationRating
7.8
8,487 reviews
Search Delta flights
United AirlinesPriceFrom $779Free CancellationRating
7.4
10,046 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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