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Iceland

$680+ Cheap flights from Boise (BOI) to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KEF
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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Cheap flight deals from Boise to Iceland

Cheapest flights from Boise to Iceland
Explore the most affordable flight options available from Boise to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/8. 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 9/304:20 pm
BOI
-
KEF
1 stop11h 05m
Multiple Airlines
Tue 10/134:50 pm
KEF
-
BOI
1 stop11h 16m
Multiple Airlines
Deal found 7/8$680
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Tue 8/254:20 pm
BOI
-
KEF
1 stop11h 05m
Multiple Airlines
Sat 8/2910:40 am
KEF
-
BOI
1 stop15h 53m
Multiple Airlines
Deal found 7/7$686
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 9/304:20 pm
BOI
-
KEF
1 stop11h 05m
Multiple Airlines
Wed 10/144:50 pm
KEF
-
BOI
1 stop13h 08m
Multiple Airlines
Deal found 7/8$691
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Tue 10/64:19 pm
BOI
-
KEF
1 stop11h 06m
Multiple Airlines
Tue 10/134:50 pm
KEF
-
BOI
1 stop13h 08m
Multiple Airlines
Deal found 7/8$702
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sat 10/34:19 pm
BOI
-
KEF
1 stop11h 06m
Multiple Airlines
Tue 10/134:50 pm
KEF
-
BOI
1 stop11h 16m
Multiple Airlines
Deal found 7/8$704
This Alaska Airlines deal was found by Cheapflights users on 7/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:48 pm
BOI
-
KEF
1 stop31h 12m
Alaska Airlines
Fri 8/2812:45 pm
KEF
-
BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/4$709
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 11/210:49 am
BOI
-
KEF
1 stop12h 26m
Multiple Airlines
Mon 11/95:00 pm
KEF
-
BOI
1 stop13h 51m
Multiple Airlines
Deal found 7/8$712
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sat 10/34:19 pm
BOI
-
KEF
1 stop11h 06m
Multiple Airlines
Wed 10/144:50 pm
KEF
-
BOI
1 stop11h 16m
Multiple Airlines
Deal found 7/8$713
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 10/52:08 pm
BOI
-
KEF
1 stop13h 17m
Multiple Airlines
Tue 10/134:50 pm
KEF
-
BOI
1 stop13h 08m
Multiple Airlines
Deal found 7/8$724
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sat 10/34:19 pm
BOI
-
KEF
1 stop11h 06m
Multiple Airlines
Mon 10/124:50 pm
KEF
-
BOI
1 stop11h 16m
Multiple Airlines
Deal found 7/8$736
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 10/512:58 pm
BOI
-
KEF
1 stop11h 17m
Multiple Airlines
Mon 10/124:50 pm
KEF
-
BOI
1 stop13h 08m
Multiple Airlines
Deal found 7/8$747
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 9/304:20 pm
BOI
-
KEF
1 stop11h 05m
Multiple Airlines
Mon 10/124:50 pm
KEF
-
BOI
1 stop13h 08m
Multiple Airlines
Deal found 7/8$758

Find flight deals from Boise to Iceland

Keep the following information in mind while searching for Boise to Iceland flight deals. Data was last updated July 8, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$686
(Kiwi.com)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Reykjavik (REK) flights.
Search Deals
From Boise Air Term. Gowen Fld to Iceland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Iceland 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 July 8, 2026.
Use the filters below to find and compare flights from Boise to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Mon 8/24

7:48 pm-9:00 am

1 stop31h 12m

Reykjavik Keflavik Intl

Fri 8/28

12:45 pm-11:44 pm

1 stop16h 59m

$709
Quickest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 9/20

4:20 pm-9:25 am

1 stop11h 05m

Reykjavik Keflavik Intl

Fri 9/25

4:50 pm-10:38 pm

1 stop11h 48m

$792

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 10/4

6:25 am-8:50 am

2 stops20h 25m

Reykjavik Keflavik Intl

Wed 10/14

9:15 am-11:28 am

2 stops32h 13m

$795

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 9/30

6:25 am-8:50 am

3 stops20h 25m

Reykjavik Keflavik Intl

Tue 10/13

10:00 am-11:28 am

2 stops31h 28m

$800

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Thu 10/1

2:50 pm-7:00 am

1 stop10h 10m

Reykjavik Keflavik Intl

Fri 10/16

11:25 am-11:28 am

2 stops30h 03m

$876

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sat 10/3

5:30 am-7:00 am

1 stop19h 30m

Reykjavik Keflavik Intl

Wed 10/14

11:25 am-9:54 am

2 stops28h 29m

$876

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/5

10:20 am-8:50 am

2 stops16h 30m

Reykjavik Keflavik Intl

Tue 8/11

9:15 am-11:28 am

2 stops32h 13m

$978

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sat 8/8

12:34 pm-8:30 am

2 stops37h 56m

Reykjavik Keflavik Intl

Tue 8/18

10:00 am-9:37 pm

2 stops41h 37m

$994

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 9/20

6:23 am-9:25 am

1 stop21h 02m

Reykjavik Keflavik Intl

Fri 9/25

4:50 pm-9:56 am

2 stops23h 06m

$1,026

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sat 10/3

2:50 pm-7:00 am

1 stop10h 10m

Reykjavik Keflavik Intl

Tue 10/13

11:25 am-11:59 pm

2 stops42h 34m

$1,036

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Sorted by cheapest first

Best time to book a flight from Boise to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Boise 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 Boise to Iceland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated July 8, 2026.
Read through reviews of airlines operating flights from Boise to Iceland, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,636 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Alaska Airlines
7.9
Good
12,636 reviews
Alaska Airlines
7.9
Good
12,636 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle

Related info for your journey

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

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Iceland. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How long is the flight from Boise to Iceland?

    There are many flights that can get you from Boise to Iceland in 10h 10m. Fly via Alaska Airlines, United Airlines, or Delta to get the fastest option. There are 3672 mi between Boise and Iceland. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Iceland 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boise to Iceland

Discover the top airline that operate flights from Boise to Iceland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$774Average$1,060FlexibilityNo cancel feeOn-time75%

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