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

Currently, November is the cheapest month in which you can book a flight from Butte to Iceland (average of $328). Flying from Butte to Iceland in June is currently the most expensive (average of $653). 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.

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.

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).

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

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

What airport do you fly from for flights from Butte to Iceland?

Butte Silver Bow Co (BTM) is the airport you will fly out of if you book a flight from Butte to Iceland. It is only a 3.8 mi journey to Silver Bow Co (BTM) from Butte’s city center.

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

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

How can I find direct flights from Butte to Iceland?

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

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

Yes. Cheapflights offers flight deals from Butte 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.

$1,145+ Flights from Butte to Iceland

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Cheap flight deals from Butte to Iceland

Round-trip from	$1,145 (United Airlines)

From Butte Silver Bow Co to Iceland

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Cheapest flights from Butte to Iceland
Explore the most affordable flight options available from Butte to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Fri 10/39:47 amBTM - KEF

2 stops16h 28mUnited Airlines

Tue 10/79:50 amKEF - BTM

2 stops42h 31mUnited Airlines

Deal found 6/30

$1,145

Best flights from Butte to Iceland
Discover carefully curated flight deals from Butte to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Fri 10/39:47 amBTM - KEF

2 stops16h 28mUnited Airlines

Tue 10/79:50 amKEF - BTM

2 stops42h 31mUnited Airlines

Deal found 6/30

$1,145

Cheapflights Fare Finder

Use the filters below to find and compare flights from Butte to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ButteReykjavik

BTM - KEF

BTMKEF

Butte Silver Bow Co

Fri 10/3

9:47 am-8:15 am

2 stops16h 28m

Reykjavik Keflavik Intl

Tue 10/7

9:50 am-10:21 pm

2 stops42h 31m

$1,145

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Butte to Iceland

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Iceland

Read reviews from past customers who have flown United Airlines from Butte to Iceland. 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.

United Airlines

7.4

Good

8,858 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,858 reviews

United Airlines

7.4

Good

8,858 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly from for flights from Butte to Iceland?
Butte Silver Bow Co (BTM) is the airport you will fly out of if you book a flight from Butte to Iceland. It is only a 3.8 mi journey to Silver Bow Co (BTM) from Butte’s city center.
Can I find deals for flights from Butte to Iceland that include hotel bookings?
Yes. In addition to deals on Butte to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Butte to Iceland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Butte to Iceland.
Can I find deals for business class flights from Butte to Iceland?
Yes. Cheapflights offers flight deals from Butte 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 Butte to Iceland?
Currently, November is the cheapest month in which you can book a flight from Butte to Iceland (average of $328). Flying from Butte to Iceland in June is currently the most expensive (average of $653). 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

Browse thousands of different options on Cheapflights for your next trip

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$1,145+ Cheap flights from Butte (BTM) 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Butte to Iceland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Butte to Iceland

Keep the following information in mind while searching for Butte to Iceland flight deals. Data was last updated July 1, 2025.

Round-trip from

Find flight deals from Butte to Iceland

Cheapest flights from Butte to IcelandExplore the most affordable flight options available from Butte to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Butte to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Butte to Iceland that are best for you.

Best time to book a flight from Butte to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Butte with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Butte to Iceland

Reviews of airlines servicing Iceland

Read reviews from past customers who have flown United Airlines from Butte to Iceland. 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.

Related info for your journey

Find useful and relevant information for your journey from Butte 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 Butte to Iceland?

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

How can I find direct flights from Butte to Iceland?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Butte to Iceland

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Butte to Iceland
Explore the most affordable flight options available from Butte to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.