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$811+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KEF
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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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 abril 29, 2025.

Round-trip from

$879
(Kiwi.com)
From Boise Air Term. Gowen Fld to Iceland
Search Deals

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 abril 29, 2025.

This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/237:21 amBOI - KEF
2 stops42h 54mFinnair
dom. 11/3010:00 amKEF - BOI
2 stops42h 18mFinnair
Deal found 4/29$811
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
mar. 7/158:46 pmBOI - KEF
1 stop11h 14mMultiple Airlines
sáb. 7/1910:30 amKEF - BOI
1 stop12h 36mMultiple Airlines
Deal found 4/28$879
This Delta deal was found by Cheapflights users on 4/28. 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.
mar. 5/65:50 amBOI - KEF
2 stops21h 40mDelta
sáb. 5/1711:25 amKEF - BOI
2 stops18h 47mDelta
Deal found 4/28$951
This United Airlines deal was found by Cheapflights users on 4/28. 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.
mié. 7/237:15 pmBOI - KEF
3 stops31h 00mUnited Airlines
sáb. 8/29:30 amKEF - BOI
2 stops38h 37mUnited Airlines
Deal found 4/28$953
This KLM deal was found by Cheapflights users on 4/29. 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.
mié. 7/2310:24 amBOI - KEF
1 stop14h 36mKLM
sáb. 8/29:30 amKEF - BOI
1 stop20h 29mKLM
Deal found 4/29$1,015
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
mar. 5/66:30 amBOI - KEF
1 stop20h 55mAlaska Airlines
sáb. 5/174:50 pmKEF - BOI
1 stop13h 09mAlaska Airlines
Deal found 4/28$1,127
This Gurufare deal was found by Cheapflights users on 4/28. 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.
mar. 5/612:05 pmBOI - KEF
2 stops29h 30mLufthansa
jue. 5/151:15 amKEF - BOI
2 stops27h 30mLufthansa
Deal found 4/28$1,157
This Air Canada deal was found by Cheapflights users on 4/29. 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.
mié. 7/2310:45 amBOI - KEF
3 stops15h 25mAir Canada
sáb. 8/29:30 amKEF - BOI
3 stops18h 04mAir Canada
Deal found 4/29$1,245
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/67:14 amBOI - KEF
3 stops20h 46mAmerican Airlines
sáb. 5/1710:00 amKEF - BOI
2 stops19h 32mAmerican Airlines
Deal found 4/28$1,453
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/233:05 pmBOI - KEF
2 stops36h 40mScandinavian Airlines
dom. 11/3011:30 amKEF - BOI
2 stops42h 50mScandinavian Airlines
Deal found 4/29$1,608
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/239:50 amBOI - KEF
1 stop13h 25mIcelandair
dom. 11/305:05 pmKEF - BOI
1 stop12h 15mIcelandair
Deal found 4/29$1,641

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 abril 29, 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

mar. 7/15

8:46 pm-2:00 pm

1 stop11h 14m

Reykjavik Keflavik Intl

sáb. 7/19

10:30 am-5:06 pm

1 stop12h 36m

$879

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 7/23

7:15 pm-8:15 am

3 stops31h 00m

Reykjavik Keflavik Intl

sáb. 8/2

9:30 am-6:07 pm

2 stops38h 37m

$953

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 7/23

10:24 am-7:00 am

1 stop14h 36m

Reykjavik Keflavik Intl

sáb. 8/2

9:30 am-11:59 pm

1 stop20h 29m

$1,015

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 7/23

3:17 pm-7:00 am

1 stop9h 43m

Reykjavik Keflavik Intl

sáb. 8/2

9:30 am-12:12 am

2 stops20h 42m

$1,020

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 5/21

7:06 pm-2:00 pm

1 stop12h 54m

Reykjavik Keflavik Intl

sáb. 5/31

4:50 pm-11:59 pm

1 stop13h 09m

$1,164

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 7/23

10:45 am-8:10 am

3 stops15h 25m

Reykjavik Keflavik Intl

sáb. 8/2

9:30 am-9:34 pm

3 stops18h 04m

$1,245

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

mié. 6/11

10:42 am-12:10 am

2 stops31h 28m

Reykjavik Keflavik Intl

mar. 6/17

1:15 am-9:26 pm

2 stops26h 11m

$1,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 abril 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Iceland as you normally would.

Rainfall in Iceland by month

Plan your trip to Iceland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

Plan your trip to Iceland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iceland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 abril 29, 2025.
See what other customers who have flown with Alaska Airlines, Delta and KLM from Boise to Iceland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
KLM
7.8
Good
1,333 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Canada
7.0
Good
9,242 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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.

  • What is the cheapest month to book a flight from Boise to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Boise to Iceland (average of $328). Flying from Boise to Iceland in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$731Average$1,044FlexibilityNo cancel feeOn-time76%

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