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$726+ Cheap flights from Iceland to Austin (AUS)

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — AUS
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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Cheap flight deals from Iceland to Austin

Cheapest flights from Iceland to Austin
Explore the most affordable flight options available from Iceland to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:00 pm
KEF
-
AUS
1 stop24h 21m
Multiple Airlines
Thu 3/198:36 pm
AUS
-
KEF
2 stops56h 54m
Multiple Airlines
Deal found 3/12$1,380
This Finnair deal was found by Cheapflights users on 3/12. 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.
Fri 3/1310:00 am
KEF
-
AUS
2 stops43h 09m
Finnair
Thu 3/193:29 pm
AUS
-
KEF
2 stops36h 46m
Finnair
Deal found 3/12$1,500
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:50 pm
KEF
-
AUS
1 stop28h 57m
Multiple Airlines
Thu 3/267:20 am
AUS
-
KEF
1 stop18h 10m
Multiple Airlines
Deal found 3/11$3,049
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:50 pm
KEF
-
AUS
1 stop28h 55m
Multiple Airlines
Thu 3/267:20 am
AUS
-
KEF
1 stop18h 10m
Multiple Airlines
Deal found 3/11$3,127
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:50 pm
KEF
-
AUS
2 stops26h 45m
Multiple Airlines
Thu 3/267:20 am
AUS
-
KEF
1 stop18h 10m
Multiple Airlines
Deal found 3/11$3,133
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:50 pm
KEF
-
AUS
1 stop28h 55m
Multiple Airlines
Tue 3/247:20 am
AUS
-
KEF
1 stop18h 10m
Multiple Airlines
Deal found 3/11$3,183
This Icelandair deal was found by Cheapflights users on 3/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:00 pm
KEF
-
AUS
1 stop23h 05m
Multiple Airlines
Mon 3/2311:40 am
AUS
-
KEF
1 stop14h 05m
Multiple Airlines
Deal found 3/11$3,312

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iceland to Austin 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 March 15, 2026.
Use the filters below to find and compare flights from Iceland to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

ReykjavikAustin

KEF - AUS

KEFAUS

Reykjavik Keflavik Intl

Sat 8/1

7:50 pm-4:21 pm

2 stops49h 31m

$726

ReykjavikAustin

KEF - AUS

KEFAUS

Reykjavik Keflavik Intl

Mon 8/17

5:05 pm-4:15 pm

1 stop28h 10m

$765
Quickest one-way

ReykjavikAustin

KEF - AUS

KEFAUS

Reykjavik Keflavik Intl

Wed 7/29

12:45 pm-11:49 pm

2 stops16h 04m

$817

ReykjavikAustin

KEF - AUS

KEFAUS

Reykjavik Keflavik Intl

Wed 7/29

7:55 pm-9:22 am

1 stop18h 27m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Sorted by cheapest first

Best time to book a flight from Iceland to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Iceland 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.

Cheapflights Insights

Everything you need to know about your flight from Iceland to Austin
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Iceland to Austin. 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 into for flights to Austin from Iceland?

    Most people fly into Austin Bergstrom (AUS) if they book a flight to Austin from Iceland. Austin Bergstrom is conveniently located just 7.5 mi from Austin’s city center.

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

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

  • How can I find direct flights from Iceland to Austin?

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

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

    Yes. Cheapflights offers flight deals from Iceland to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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