How long is the flight from Boise to Luxembourg?

Departing from Boise to Luxembourg will take you 24h 10m. Airlines will cover a distance of 5119 mi.

In terms of precipitation, rainfall in Luxembourg ranges from 2.0 - 2.8 inches per month. November is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Luxembourg when rainfall is around 2.0 in.

If weather is an important factor for your trip to Luxembourg, 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 62.6 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 BOI to LU?

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

What airport do you fly from for flights from Boise to Luxembourg?

Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Luxembourg. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

Can I find deals for flights from Boise to Luxembourg that include hotel bookings?

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

How can I find direct flights from Boise to Luxembourg?

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

Can I find deals for business class flights from Boise to Luxembourg?

Yes. Cheapflights offers flight deals from Boise to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$902+ Flights from Boise to Luxembourg

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Cheap flight deals from Boise to Luxembourg

Cheapest flights from Boise to Luxembourg
Explore the most affordable flight options available from Boise to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Thu 2/57:05 am

BOI

LUX

2 stops43h 25m

British Airways

Mon 2/95:10 pm

LUX

BOI

2 stops37h 52m

British Airways

Deal found 1/25

$902

Fri 3/137:05 am

BOI

LUX

2 stops24h 10m

KLM

Fri 3/206:00 am

LUX

BOI

2 stops22h 01m

KLM

Deal found 1/27

$1,374

Fri 3/135:00 am

BOI

LUX

3 stops22h 35m

Multiple Airlines

Fri 3/207:10 am

LUX

BOI

2 stops21h 19m

Multiple Airlines

Deal found 1/27

$3,885

Best flights from Boise to Luxembourg
Discover carefully curated flight deals from Boise to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 27, 2026.

Fri 3/137:05 am

BOI

LUX

2 stops24h 10m

KLM

Fri 3/206:00 am

LUX

BOI

2 stops22h 01m

KLM

Deal found 1/27

$1,374

Fri 3/135:00 am

BOI

LUX

3 stops22h 35m

Multiple Airlines

Fri 3/207:10 am

LUX

BOI

2 stops21h 19m

Multiple Airlines

Deal found 1/27

$3,885

Last-minute flights from Boise to Luxembourg
Discover last-minute flight deals from Boise to Luxembourg. Data last updated January 27, 2026 and is based on user searches.

Thu 2/57:05 am

BOI

LUX

2 stops43h 25m

British Airways

Mon 2/95:10 pm

LUX

BOI

2 stops37h 52m

British Airways

Deal found 1/26

$902

Find flight deals from Boise to Luxembourg

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Luxembourg flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Luxembourg flights.

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Fly from

Fly to

Route

Depart

Return

Price

BoiseLuxembourg

BOI - LUX

BOILUX

Boise Air Term. Gowen Fld

Fri 3/13

7:05 am-2:15 pm

2 stops24h 10m

Luxembourg

Fri 3/20

6:00 am-9:01 pm

2 stops22h 01m

$1,374

BoiseLuxembourg

BOI - LUX

BOILUX

Boise Air Term. Gowen Fld

Fri 3/13

5:00 am-10:35 am

3 stops22h 35m

Luxembourg

Fri 3/20

7:10 am-9:29 pm

2 stops21h 19m

$3,885

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Boise to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg 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 Luxembourg

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

Related info for your journey

What airport do you fly from for flights from Boise to Luxembourg?
Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Luxembourg. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.
How long is the flight from Boise to Luxembourg?
Departing from Boise to Luxembourg will take you 24h 10m. Airlines will cover a distance of 5119 mi.
Can I find deals for flights from Boise to Luxembourg that include hotel bookings?
Yes. In addition to deals on Boise to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boise to Luxembourg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Luxembourg.
Can I find deals for business class flights from Boise to Luxembourg?
Yes. Cheapflights offers flight deals from Boise to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$902+ Cheap flights from Boise (BOI) to Luxembourg

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boise to Luxembourg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boise to Luxembourg

Cheapest flights from Boise to LuxembourgExplore the most affordable flight options available from Boise to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Explore the most affordable flight options available from Boise to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Find flight deals from Boise to Luxembourg

Keep the following information in mind while searching for Boise to Luxembourg flight deals. Data was last updated January 27, 2026.

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Most trusted provider

Cheapflights Fare Finder

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

Best time to book a flight from Boise to Luxembourg

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

Cheapflights Insights

Everything you need to know about your flight from Boise to Luxembourg

Related info for your journey

Find useful and relevant information for your journey from Boise to Luxembourg. 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 Luxembourg?

How long is the flight from Boise to Luxembourg?

Can I find deals for flights from Boise to Luxembourg that include hotel bookings?

How can I find direct flights from Boise to Luxembourg?

Can I find deals for business class flights from Boise to Luxembourg?

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 Boise to Luxembourg

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Cheapest flights from Boise to Luxembourg
Explore the most affordable flight options available from Boise to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.