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Reykjavik

$458+ Cheap flights from Boise (BOI) to Reykjavik (REK)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — REK
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from Boise to Reykjavik

Cheapest flights from Boise to Reykjavik
Explore the most affordable flight options available from Boise to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/24. 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 4/202:22 pm
BOI
-
KEF
1 stop13h 03m
Multiple Airlines
Mon 4/274:50 pm
KEF
-
BOI
1 stop13h 09m
Multiple Airlines
Deal found 2/24$683
This Air Canada deal was found by Cheapflights users on 2/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:00 am
BOI
-
KEF
2 stops20h 55m
Air Canada
Fri 9/49:15 am
KEF
-
BOI
2 stops34h 20m
Air Canada
Deal found 2/27$713
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 4/282:57 pm
BOI
-
KEF
1 stop12h 28m
Multiple Airlines
Thu 5/144:50 pm
KEF
-
BOI
1 stop13h 08m
Multiple Airlines
Deal found 2/25$715
This Air Canada deal was found by Cheapflights users on 2/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:00 am
BOI
-
KEF
2 stops20h 55m
Air Canada
Tue 9/810:00 am
KEF
-
BOI
2 stops33h 35m
Air Canada
Deal found 2/27$718
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:25 pm
BOI
-
KEF
1 stop10h 15m
Delta
Tue 9/89:30 am
KEF
-
BOI
1 stop19h 59m
Delta
Deal found 2/27$730
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:15 am
BOI
-
KEF
2 stops17h 40m
United Airlines
Wed 9/212:00 pm
KEF
-
BOI
1 stop16h 46m
United Airlines
Deal found 2/27$733
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:25 pm
BOI
-
KEF
1 stop10h 15m
Delta
Thu 9/38:50 am
KEF
-
BOI
2 stops20h 39m
Delta
Deal found 2/27$734
This Air Canada deal was found by Cheapflights users on 2/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:23 am
BOI
-
KEF
2 stops19h 32m
Air Canada
Mon 9/79:15 am
KEF
-
BOI
2 stops38h 38m
Air Canada
Deal found 2/27$763
This Air Canada deal was found by Cheapflights users on 2/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:23 am
BOI
-
KEF
2 stops19h 32m
Air Canada
Thu 9/310:00 am
KEF
-
BOI
2 stops37h 53m
Air Canada
Deal found 2/27$768
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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.
Sun 8/306:00 am
BOI
-
KEF
1 stop21h 00m
Alaska Airlines
Wed 9/212:45 pm
KEF
-
BOI
1 stop16h 02m
Alaska Airlines
Deal found 2/27$770
This KLM deal was found by Cheapflights users on 2/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:52 pm
BOI
-
KEF
2 stops14h 38m
KLM
Wed 4/2911:25 am
KEF
-
BOI
2 stops16h 31m
KLM
Deal found 2/24$774

Find flight deals from Boise to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Reykjavik (REK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 27, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$683
(Kiwi.com)

One-way from

$458
(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 Reykjavik (REK)
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Reykjavik (REK)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Reykjavik 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 February 27, 2026.
Use the filters below to find and compare flights from Boise to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/26

3:25 pm-7:40 am

1 stop10h 15m

Reykjavik Keflavik Intl

Wed 9/2

9:30 am-11:29 pm

1 stop19h 59m

$730

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/26

10:37 am-8:30 am

2 stops15h 53m

Reykjavik Keflavik Intl

Tue 9/8

12:00 pm-4:48 pm

3 stops34h 48m

$734

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/26

3:25 pm-7:40 am

1 stop10h 15m

Reykjavik Keflavik Intl

Mon 9/7

9:30 am-11:29 pm

1 stop19h 59m

$781

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/26

5:00 am-7:55 am

2 stops20h 55m

Reykjavik Keflavik Intl

Sat 9/5

12:00 pm-10:46 pm

1 stop16h 46m

$783

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 4/19

1:29 pm-7:50 am

2 stops36h 21m

Reykjavik Keflavik Intl

Sat 4/25

8:40 am-10:54 pm

2 stops44h 14m

$872

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Fri 4/24

4:38 pm-9:25 am

1 stop10h 47m

Reykjavik Keflavik Intl

Tue 4/28

4:50 pm-11:02 pm

1 stop12h 12m

$927

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Fri 6/19

10:00 am-9:00 am

1 stop17h 00m

Reykjavik Keflavik Intl

Tue 6/30

12:45 pm-11:59 pm

1 stop17h 14m

$989

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Fri 6/19

5:00 am-7:55 am

2 stops20h 55m

Reykjavik Keflavik Intl

Tue 6/30

12:00 pm-10:51 pm

1 stop16h 51m

$1,213

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/12

8:59 pm-7:40 am

3 stops28h 41m

$458

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/12

5:00 am-7:55 am

2 stops20h 55m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 11 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Boise-Reykjavik flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boise-Reykjavik flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boise-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Reykjavik flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik 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 Reykjavik
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 Boise to Reykjavik. 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 Reykjavik?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Reykjavik. You should not have trouble finding flights to Reykjavik from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Reykjavik per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Boise airport to Reykjavik. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Reykjavik?

    A quick flight from Boise to Reykjavik can take about 10h 15m. Delta provides one of the quickest options available for as low as $730. The distance between Boise and Reykjavik is about 3672 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Reykjavik 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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