$397 Find Cheap Flights from Boise to Iceland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Iceland departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Iceland

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Boise to Iceland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Iceland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Iceland

Wed, Aug 12 - Mon, Aug 24
Alaska Airlines Logo
6:13 pm - 9:00 am
BOI
-
KEF
32h 47m
1 stop
Alaska Airlines Logo
12:45 pm - 11:44 pm
KEF
-
BOI
16h 59m
1 stop
$720Alaska Airlines
Sun, Jul 5 - Sat, Jul 11
Alaska Airlines Logo
6:23 am - 9:00 am
BOI
-
KEF
20h 37m
1 stop
Alaska Airlines Logo
12:45 pm - 8:07 pm
KEF
-
BOI
13h 22m
1 stop
$741Alaska Airlines
Sat, Jul 4 - Fri, Jul 10
Multiple Airlines Logo
6:10 pm - 9:00 am
BOI
-
KEF
32h 50m
1 stop
Multiple Airlines Logo
9:00 am - 10:18 pm
KEF
-
BOI
43h 18m
2 stops
$768Multiple Airlines
Sun, Jul 5 - Sat, Jul 11
Multiple Airlines Logo
6:23 am - 9:00 am
BOI
-
KEF
20h 37m
1 stop
Multiple Airlines Logo
9:30 am - 10:55 pm
KEF
-
BOI
19h 25m
2 stops
$775Multiple Airlines
Sat, Jul 4 - Fri, Jul 10
Alaska Airlines Logo
6:10 pm - 9:00 am
BOI
-
KEF
32h 50m
1 stop
Alaska Airlines Logo
12:45 pm - 12:04 am
KEF
-
BOI
17h 19m
1 stop
$801Alaska Airlines
Wed, Aug 12 - Mon, Aug 24
KLM Logo
2:53 pm - 7:00 am
BOI
-
KEF
10h 07m
1 stop
KLM Logo
9:30 am - 11:59 pm
KEF
-
BOI
20h 29m
1 stop
$874KLM
Wed, Aug 12 - Mon, Aug 24
Multiple Airlines Logo
2:53 pm - 7:00 am
BOI
-
KEF
10h 07m
1 stop
Multiple Airlines Logo
8:45 am - 5:47 pm
KEF
-
BOI
15h 02m
2 stops
$879Multiple Airlines
Sun, Oct 4 - Fri, Oct 9
Icelandair Logo
6:40 am - 6:15 am
BOI
-
KEF
17h 35m
1 stop
Icelandair Logo
7:45 pm - 9:57 am
KEF
-
BOI
20h 12m
1 stop
$925Icelandair
Tue, Sep 29 - Sat, Oct 3
Multiple Airlines Logo
4:20 pm - 9:25 am
BOI
-
KEF
11h 05m
1 stop
Multiple Airlines Logo
7:45 pm - 9:57 am
KEF
-
BOI
20h 12m
1 stop
$931Multiple Airlines
Wed, Aug 12 - Mon, Aug 24
Multiple Airlines Logo
8:47 pm - 2:00 pm
BOI
-
KEF
11h 13m
1 stop
Multiple Airlines Logo
10:40 am - 10:33 pm
KEF
-
BOI
17h 53m
1 stop
$932Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boise to Iceland flights

Get data-powered insights and trends into flights from Boise to Iceland to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Boise to Iceland take?

The duration of a flight to Iceland depends on your arrival airport. The shortest route to Iceland from Boise is to Reykjavik, which takes 10h 58m.

Find deals

Good to know

Cheapest flight$397
Flight from Boise to Reykjavik

FAQs - booking Iceland flights

  • How does KAYAK find such low prices on flights from Boise to Iceland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Iceland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Iceland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Iceland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Iceland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boise to Iceland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Iceland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boise to Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boise to Iceland

 
Need help choosing which airline to fly with from Boise to Iceland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12474 reviews
7.0Entertainment
7.1Food
8.5Crew
8.1Boarding
7.8Comfort
Airline reviews

I upgraded to a better seat and it was much more comfortable. Nobody serves food anymore and actually on a 2+ hr flight not necessary. I didn’t even get water.

6.0 GoodPatricia, Jun 2026
SEA - RNO
Read more Alaska Airlines reviews

I upgraded to a better seat and it was much more comfortable. Nobody serves food anymore and actually on a 2+ hr flight not necessary. I didn’t even get water.

Missoula is a great airport. Desk and gate crews were very helpful and friendly

Other than delaying take off by an hour, the flight was smooth. Crew were kind and supportive, and made sure we were always considered as a priority.

Not able to get boarding pass for domestic connection flight when check in at international airport. I was told I need to get connection flight boarding pass after I entered US. It us very inconvenient.

Flight was on time. My pre-ordered meal came as expected.

It was good. Too long for older people. Service and support was great! Friendly crew!

I was very impressed at how Alaska Airlines handles people with medical needs.

Check in & bag drop was straightforward. Alaskair changed the gate approx 40 min before departure, and I only became aware due to Google wallet update to my boarding pass. Had to move from gate N1 to C9 which required use of the Train, luckily I had time available.

We were 35 minutes late because the caterer had not stocked the plane. Plane was fully loaded and ready to go 15 minutes before departure time. We sat there 35 minutes?

Flight was delayed and we were left in the plane with planed turned off, took so long to get to destination and luggages were lost. Such a hectic travel

Everything you need to know for your flight from Boise to Iceland

Information on your arrival and departure airports

Boise (BOI)