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$860+ Cheap flights from Billings (BIL) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — KEF
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Billings to Iceland

Cheapest flights from Billings to Iceland
Explore the most affordable flight options available from Billings to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 5/196:35 am
BIL
-
KEF
2 stops19h 55m
United Airlines
Mon 6/112:00 pm
KEF
-
BIL
2 stops16h 51m
United Airlines
Deal found 2/3$860
This United Airlines deal was found by Cheapflights users on 2/2. 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 8/2612:30 pm
BIL
-
KEF
1 stop14h 00m
United Airlines
Mon 8/319:15 am
KEF
-
BIL
2 stops33h 58m
United Airlines
Deal found 2/2$881
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:17 pm
BIL
-
KEF
1 stop28h 58m
Multiple Airlines
Mon 8/3110:40 am
KEF
-
BIL
1 stop19h 28m
Multiple Airlines
Deal found 2/1$1,000
This Air Canada deal was found by Cheapflights users on 2/3. 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 10/17:00 am
BIL
-
KEF
2 stops18h 55m
Air Canada
Mon 10/510:00 am
KEF
-
BIL
2 stops37h 19m
Air Canada
Deal found 2/3$1,012
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 10/17:00 am
BIL
-
KEF
2 stops18h 55m
United Airlines
Mon 10/510:00 am
KEF
-
BIL
3 stops57h 13m
United Airlines
Deal found 2/3$1,028

Find flight deals from Billings to Iceland

Keep the following information in mind while searching for Billings to Iceland flight deals. Data was last updated February 5, 2026.

Round-trip from

$715
(KLM)
From Billings Logan Intl to Iceland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 February 5, 2026.
Use the filters below to find and compare flights from Billings to Iceland that are best for you.

Fly from

Billings

Fly to

Iceland

Route

Depart

Return

Price

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Tue 5/19

5:05 am-8:30 am

2 stops21h 25m

Reykjavik Keflavik Intl

Mon 6/1

12:00 pm-1:22 pm

3 stops31h 22m

$860

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Tue 5/19

6:00 am-9:25 am

1 stop21h 25m

Reykjavik Keflavik Intl

Mon 6/1

7:45 pm-1:16 pm

1 stop23h 31m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Billings to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Billings 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 Billings to Iceland
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 Billings 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 Billings to Iceland?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Billings to Iceland.

  • How long is the flight from Billings to Iceland?

    Airlines like United Airlines fly from Billings to Iceland in about 21h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between Billings and Iceland is about 3331 mi.

  • Can I find deals for flights from Billings to Iceland that include hotel bookings?

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

  • How can I find direct flights from Billings to Iceland?

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

  • Can I find deals for business class flights from Billings to Iceland?

    Yes. Cheapflights offers flight deals from Billings 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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