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Cheap flights from Austin to Reykjavik from $351

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 12/7. 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
3:25 pm - 9:25 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
13h 00m1 stop Denver Intl
Multiple Airlines Logo
10:45 am - 9:50 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
16h 05m1 stop Denver Intl
$647Multiple Airlines
Sat, Aug 22 - Mon, Aug 31
Multiple Airlines Logo
3:25 pm - 9:25 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
13h 00m1 stop Denver Intl
Multiple Airlines Logo
4:50 pm - 11:50 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 00m1 stop Denver Intl
$647Multiple Airlines
Sat, Aug 22 - Mon, Aug 31
Multiple Airlines Logo
4:35 pm - 9:25 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
11h 50m1 stop Denver Intl
Multiple Airlines Logo
4:50 pm - 11:50 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 00m1 stop Denver Intl
$647Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
3:25 pm - 9:25 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
13h 00m1 stop Denver Intl
Multiple Airlines Logo
4:50 pm - 11:50 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 00m1 stop Denver Intl
$647Multiple Airlines
Sat, Aug 22 - Mon, Aug 31
United Airlines Logo
10:34 am - 10:00 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
17h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 6:47 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 47m1 stop Chicago O'Hare Intl
$731United Airlines
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
10:34 am - 10:00 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
17h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 6:47 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 47m1 stop Chicago O'Hare Intl
$732United Airlines
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
1:00 pm - 10:00 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
15h 00m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 11:12 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
17h 12m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$736United Airlines
Wed, Dec 9 - Thu, Dec 17
Delta Logo
6:05 pm - 9:30 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
10h 25m1 stop New York John F Kennedy Intl
Delta Logo
9:30 am - 5:18 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 48m1 stop Minneapolis St Paul
$805Delta
Tue, Sep 22 - Wed, Sep 30
Delta Logo
9:40 am - 7:00 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
16h 20m1 stop Minneapolis St Paul
Delta Logo
9:30 am - 10:27 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
17h 57m1 stop Minneapolis St Paul
$805Delta
Mon, Sep 21 - Wed, Sep 30
Delta Logo
3:50 pm - 9:30 amAUS  Austin Bergstrom-KEF Reykjavik Keflavik Intl
12h 40m1 stop New York John F Kennedy Intl
Delta Logo
9:30 am - 5:18 pmKEF  Reykjavik Keflavik Intl-AUS Austin Bergstrom
12h 48m1 stop Minneapolis St Paul
$805Delta
Wed, Sep 23 - Wed, Sep 30

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Air Canada flights from Austin to Reykjavik Keflavik Intl Airport

Our best Air Canada deals on Austin to Reykjavik Keflavik Intl Airport flight tickets
Air Canada
Sep 22
AUS9:34 amAustin Bergstrom
17h 21m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Oct 1
KEF10:00 amReykjavik Keflavik Intl
30h 08m
2 stops
AUS11:08 amAustin Bergstrom
$779
Air Canada
Sep 22
AUS9:34 amAustin Bergstrom
17h 21m
3 stops
KEF7:55 amReykjavik Keflavik Intl
Sep 30
KEF9:15 amReykjavik Keflavik Intl
30h 33m
2 stops
AUS10:48 amAustin Bergstrom
$809
Air Canada
Aug 14
AUS6:35 amAustin Bergstrom
20h 20m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Sep 11
KEF9:15 amReykjavik Keflavik Intl
42h 30m
2 stops
AUS10:45 pmAustin Bergstrom
$1,297

Icelandair flights from Austin to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Austin to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Sep 23
AUS2:19 pmAustin Bergstrom
12h 51m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Sep 28
KEF7:55 pmReykjavik Keflavik Intl
22h 32m
1 stop
AUS1:27 pmAustin Bergstrom
$748
Icelandair
Sep 23
AUS2:19 pmAustin Bergstrom
12h 51m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Sep 28
KEF7:55 pmReykjavik Keflavik Intl
22h 32m
1 stop
AUS1:27 pmAustin Bergstrom
$750
Icelandair
Oct 16
AUS4:35 pmAustin Bergstrom
32h 30m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Oct 23
KEF7:55 pmReykjavik Keflavik Intl
22h 45m
1 stop
AUS1:40 pmAustin Bergstrom
$752

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 August 7, 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 Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Sat 8/22

3:25 pm-9:25 am

1 stop13h 00m

Reykjavik Keflavik Intl

Mon 8/31

10:45 am-9:50 pm

1 stop16h 05m

$647

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Sat 8/22

3:25 pm-9:25 am

1 stop13h 00m

Reykjavik Keflavik Intl

Mon 8/31

4:50 pm-11:50 pm

1 stop12h 00m

$647

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Mon 8/17

4:35 pm-9:25 am

1 stop11h 50m

Reykjavik Keflavik Intl

Mon 8/31

4:50 pm-11:50 pm

1 stop12h 00m

$647

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Sat 8/22

3:25 pm-9:25 am

1 stop13h 00m

Reykjavik Keflavik Intl

Mon 8/31

4:50 pm-11:50 pm

1 stop12h 00m

$647

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

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

$731

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

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

$732

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Wed 12/9

1:00 pm-10:00 am

2 stops15h 00m

Reykjavik Keflavik Intl

Thu 12/17

12:00 pm-11:12 pm

2 stops17h 12m

$736
Quickest round-trip

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Tue 9/22

6:05 pm-9:30 am

1 stop10h 25m

Reykjavik Keflavik Intl

Wed 9/30

9:30 am-5:18 pm

1 stop12h 48m

$805

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Mon 9/21

9:40 am-7:00 am

1 stop16h 20m

Reykjavik Keflavik Intl

Wed 9/30

9:30 am-10:27 pm

1 stop17h 57m

$805

AustinReykjavik

AUS Austin Bergstrom - KEF Reykjavik Keflavik Intl

AUSKEF

Austin Bergstrom

Wed 9/23

3:50 pm-9:30 am

1 stop12h 40m

Reykjavik Keflavik Intl

Wed 9/30

9:30 am-5:18 pm

1 stop12h 48m

$805

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, Air Canada, and United Airlines 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 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

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 35m.

  • 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
8,499 reviews
Search Delta flights
United AirlinesPriceFrom $779Free CancellationRating
7.4
10,081 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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