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Iceland

$522+ Cheap flights from Boise (BOI) to Iceland

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KEF
nov. 19 — nov. 261
mié. 11/19
mié. 11/26
1 adult, Economy
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Find 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 octubre 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
lun. 11/1011:43 amBOI - KEF
1 stop11h 32mMultiple Airlines
vie. 11/145:00 pmKEF - BOI
1 stop12h 20mMultiple Airlines
Deal found 10/18$677
This United Airlines deal was found by Cheapflights users on 10/19. 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.
vie. 11/712:45 pmBOI - KEF
2 stops27h 50mMultiple Airlines
vie. 11/143:25 pmKEF - BOI
2 stops38h 20mMultiple Airlines
Deal found 10/19$833
This Ovago deal was found by Cheapflights users on 10/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:45 pmBOI - KEF
2 stops27h 50mLufthansa
vie. 11/143:25 pmKEF - BOI
2 stops37h 11mLufthansa
Deal found 10/18$901
This Icelandair deal was found by Cheapflights users on 10/20. 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.
jue. 12/411:45 amBOI - KEF
1 stop11h 20mMultiple Airlines
jue. 12/114:55 pmKEF - BOI
1 stop13h 15mMultiple Airlines
Deal found 10/20$947
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
jue. 10/2312:28 pmBOI - KEF
1 stop11h 32mMultiple Airlines
mié. 10/294:55 pmKEF - BOI
1 stop24h 53mMultiple Airlines
Deal found 10/18$970
This Gurufare deal was found by Cheapflights users on 10/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/43:39 pmBOI - KEF
2 stops36h 16mMultiple Airlines
jue. 12/189:45 amKEF - BOI
2 stops20h 17mMultiple Airlines
Deal found 10/20$1,006
This Icelandair deal was found by Cheapflights users on 10/18. 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.
mié. 11/55:15 amBOI - KEF
1 stop17h 50mMultiple Airlines
mié. 11/194:55 pmKEF - BOI
1 stop13h 15mMultiple Airlines
Deal found 10/18$1,022
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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.
lun. 11/105:54 amBOI - KEF
2 stops17h 21mAlaska Airlines
vie. 11/145:00 pmKEF - BOI
2 stops23h 25mAlaska Airlines
Deal found 10/18$1,023

Cheap flight deals from Boise to Iceland

Keep the following information in mind while searching for Boise to Iceland flight deals. Data was last updated octubre 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$677
(Kiwi.com)

One-way from

$522
(KAYAK)

Popular in

December

Cheapest in

November
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
One-way flight from Boise Air Term. Gowen Fld to Iceland
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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 octubre 20, 2025.
Use the filters below to find and compare flights from Boise to Iceland that are best for you.

Fly from

Boise

Fly to

Iceland

Route

Depart

Return

Price

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

lun. 11/10

11:43 am-6:15 am

1 stop11h 32m

Reykjavik Keflavik Intl

vie. 11/14

5:00 pm-11:59 pm

2 stops13h 59m

$688

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

vie. 4/17

10:39 am-1:05 pm

2 stops20h 26m

Reykjavik Keflavik Intl

sáb. 4/25

1:15 am-7:41 pm

2 stops24h 26m

$892

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

vie. 11/7

12:45 pm-11:35 pm

2 stops27h 50m

Reykjavik Keflavik Intl

vie. 11/14

3:25 pm-9:36 pm

2 stops37h 11m

$901

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

vie. 11/7

12:45 pm-11:35 pm

2 stops27h 50m

Reykjavik Keflavik Intl

vie. 11/14

3:25 pm-10:45 pm

2 stops38h 20m

$920

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

jue. 12/4

11:45 am-6:05 am

1 stop11h 20m

Reykjavik Keflavik Intl

jue. 12/11

4:55 pm-11:10 pm

1 stop13h 15m

$947

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

jue. 12/4

3:39 pm-10:55 am

2 stops36h 16m

Reykjavik Keflavik Intl

jue. 12/18

9:45 am-11:02 pm

2 stops20h 17m

$1,006

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

lun. 11/10

5:54 am-6:15 am

2 stops17h 21m

Reykjavik Keflavik Intl

vie. 11/14

5:00 pm-9:25 am

2 stops23h 25m

$1,023

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 12/10

3:54 pm-11:55 pm

2 stops25h 01m

$522

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 12/10

11:45 am-6:05 am

1 stop11h 20m

$690

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 12/10

8:55 am-6:15 am

1 stop14h 20m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Showing 1-10 of 12 results
1
2

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

What is the cheapest time of day to fly from BOI to IS?

Find hourly flight availability from Boise to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 20, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 34% on flights from Boise to Iceland by exploring options for tickets in the morning.

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 octubre 20, 2025.
Read through reviews of airlines operating flights from Boise to Iceland, such as Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
561 reviews

Comfort

6.9

Boarding

7.2

Crew

8.1

Entertainment

7.0

Food

6.2

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
Icelandair
7.0
Good
561 reviews
Icelandair
7.0
Good
561 reviews

Comfort

6.9

Boarding

7.2

Crew

8.1

Entertainment

7.0

Food

6.2

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

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 27h 50m. Fly via Lufthansa to get the fastest option. There are 3672 mi between Boise and Iceland.

  • 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

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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 octubre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$676Average$1,071FlexibilityNo cancel feeOn-time76%

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