$936 Find Cheap Flights from Boise to Iceland - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Boise to Iceland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Boise to Iceland right now?

The cheapest fare from Boise to Iceland in the last week was $936 round-trip, to Reykjavik Keflavik Intl (KEF).

Which airport in Iceland is the cheapest to fly to from Boise?

All flights from Boise to Iceland arrive at Reykjavik Keflavik Intl (KEF). On average, round-trip fares are around $1,198.

What’s the cheapest day to fly from Boise to Iceland?

Wednesday tends to be the cheapest day to fly from Boise to Iceland, while Saturday is the most expensive. Fares run about 38% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Boise to Iceland?

Data from the past 12 months shows it's cheapest to fly to Iceland during the morning with average prices of $945. The night is the most expensive time to fly, with average prices of $2,342.

Key details for Boise to Iceland flights

Low season

January

Cheapest flight

$846
Beat the crowds with an average 79% drop in travelers.
The most popular month to fly with an average 262% increase in travelers.
Round-trip flight from Boise to Reykjavik Keflavik Intl Airport

Your Boise to Iceland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Boise to Iceland?

    Yes. Fares from Boise to Iceland are low right now. As a rule of thumb, a round-trip under $941 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Boise to Iceland?

    Over the past 12 months, round-trip fares from Boise to Iceland have ranged from $941 to $1,495.

  • What are the main airports serving Iceland?

    Flights to Iceland all arrive at Reykjavik Keflavik Intl (KEF).

  • What airlines fly nonstop from Boise to Iceland?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Boise to Iceland. However, United Airlines offers a one-stop option.

  • Which cabin classes are available on flights from Boise to Iceland?

    On flights from Boise to Iceland you can book Economy Class or Business Class.

  • What are some popular landmarks in Iceland?

    KAYAK travelers' favorite landmarks in Iceland include:

    • Harpa
    • Laugardalsholl
    • The Settlement Exhibition: Reykjavík 871±2
    • Laugardalsvollur

Your guide to booking Boise to Iceland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for November when flights are typically cheapest and avoid October when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Saturday cost about 38% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Reykjavik, which is the most popular destination in Iceland. From there, it's easy to continue on to other popular destinations such as Vik, Hofn and Keflavik.

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 13034 reviews
8.1Boarding
7.0Food
8.5Crew
7.0Entertainment
7.8Comfort
Airline reviews

Different snack. Better coordination between terminal desk and plane for boarding. Stood in jetway for 5 minutes while plane was being cleaned by ground crew.

8.0 ExcellentAnonymous, Jun 2026
Read more Alaska Airlines reviews

Different snack. Better coordination between terminal desk and plane for boarding. Stood in jetway for 5 minutes while plane was being cleaned by ground crew.

Eva Airlines attendants were wonderful. I really enjoyed the hot meals. They always greeted me with a warm smile. I'm looking forward to flying back to the USA with them again!

Flight was cancelled which destroyed the rest of our journey.

WOuld have liked coffee or pretzels but other than that, crew and pilot and flight were great. Seat was great, too.

The overhead storage was already packed full when I boarded (I fly peasant class), but the attendant played some Tetris and made a spot for my small suitcase. Thanks!

Snacks for our toddler could have been better, front the standpoint of variety but that’s not any different from other airlines.

I fell asleep and missed my flight and they rescheduled me no problem. Staff was professional and the plane was clean. I was very happy with my experience.

I enjoyed the Starlink access but didn't have much time to use it. It also kept dropping me so I gave up. The food was very good though when I asked for a different "dessert" they didn't have anything. Chocolate Brownie Cookies are not suitable for everyone...maybe children. The flight staff were amazing - at least in First Class! My first time ever! The trip from Boise to San Diego was FAR better than going to Boise.

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

It was ok. First time flying with them to Boise Won’t do again

More options for your flight from Boise to Iceland

Complete your trip to Iceland with a hotel stay or car rental