What airlines fly to Europe?

Delta, United Airlines and KLM are the top three most popular airlines that fly to Europe from Boise according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 7 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Europe?

United Airlines, Air Canada, and American Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to Europe

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Europe?

Prices for flights from Boise Air Term. Gowen Fld Airport to Europe are refreshed on a daily basis.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Europe?

As of July 2026, there are 7 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Europe.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Europe?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Europe.

What documentation or ID do you need to fly to Europe?

The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$330 Cheap Flights from Boise to Europe in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:48 pm - 9:00 am

BOI

KEF

31h 12m

1 stop

12:45 pm - 11:44 pm

KEF

BOI

16h 59m

1 stop

$710Alaska Airlines

Sat, Aug 22 - Thu, Aug 27

9:40 am - 8:10 am

BOI

LIS

15h 30m

2 stops

10:55 am - 9:16 pm

LIS

BOI

41h 21m

2 stops

$726United Airlines

Sun, Dec 6 - Thu, Dec 10

6:20 am - 9:20 am

BOI

LIS

20h 00m

2 stops

10:55 am - 5:55 pm

LIS

BOI

38h 00m

2 stops

$730United Airlines

Sun, Dec 6 - Thu, Dec 10

6:50 pm - 6:50 am

BOI

MAD

28h 00m

2 stops

12:45 pm - 9:35 pm

MAD

BOI

40h 50m

2 stops

$734Air Canada

Sat, Oct 3 - Wed, Oct 14

5:40 am - 11:20 am

BOI

LIS

22h 40m

2 stops

11:30 am - 12:38 pm

LIS

BOI

56h 08m

2 stops

$736Delta

Sun, Dec 13 - Mon, Dec 21

5:40 am - 11:20 am

BOI

LIS

22h 40m

2 stops

5:30 am - 11:54 pm

LIS

BOI

25h 24m

2 stops

$737Delta

Sun, Dec 13 - Tue, Dec 22

1:33 pm - 11:20 am

BOI

FCO

14h 47m

1 stop

6:10 am - 3:30 pm

FCO

BOI

17h 20m

2 stops

$789KLM

Sun, Oct 25 - Tue, Nov 10

10:31 am - 2:55 pm

BOI

ATH

19h 24m

2 stops

7:35 pm - 5:58 pm

ATH

BOI

31h 23m

2 stops

$886Lufthansa

Tue, Aug 18 - Mon, Aug 24

6:44 am - 11:45 am

BOI

ATH

20h 01m

1 stop

8:50 pm - 10:11 pm

ATH

BOI

58h 21m

2 stops

$888Iberia

Mon, Aug 17 - Mon, Aug 24

2:44 pm - 5:55 pm

BOI

LCY

20h 11m

2 stops

9:15 am - 9:35 pm

LCY

BOI

19h 20m

2 stops

$996Lufthansa

Tue, Oct 13 - Tue, Oct 20

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Iberia flights from Boise to Europe

Our best Iberia deals on Boise to Europe flight tickets

Iberia

Nov 11

BOI7:00 amBoise Air Term. Gowen Fld

16h 45m

1 stop

MAD7:45 amMadrid Barajas

Dec 7

MAD7:25 pmMadrid Barajas

34h 38m

2 stops

BOI10:03 pmBoise Air Term. Gowen Fld

$763

Iberia

Oct 1

BOI1:50 pmBoise Air Term. Gowen Fld

22h 15m

2 stops

MAD8:05 pmMadrid Barajas

Oct 12

MAD9:00 pmMadrid Barajas

33h 29m

2 stops

BOI10:29 pmBoise Air Term. Gowen Fld

$809

Iberia

Aug 17

BOI6:44 amBoise Air Term. Gowen Fld

21h 21m

1 stop

FCO12:05 pmRome Fiumicino

Aug 25

FCO12:00 pmRome Fiumicino

42h 11m

2 stops

BOI10:11 pmBoise Air Term. Gowen Fld

$833

Finnair flights from Boise to Europe

Our best Finnair deals on Boise to Europe flight tickets

Finnair

Nov 18

BOI7:00 amBoise Air Term. Gowen Fld

18h 20m

1 stop

MAD9:20 amMadrid Barajas

Nov 26

MAD1:00 pmMadrid Barajas

17h 03m

1 stop

BOI10:03 pmBoise Air Term. Gowen Fld

$750

Finnair

Nov 11

BOI7:00 amBoise Air Term. Gowen Fld

18h 20m

1 stop

MAD9:20 amMadrid Barajas

Dec 7

MAD1:00 pmMadrid Barajas

17h 03m

1 stop

BOI10:03 pmBoise Air Term. Gowen Fld

$800

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sat 8/22

7:48 pm-9:00 am

1 stop31h 12m

Reykjavik Keflavik Intl

Thu 8/27

12:45 pm-11:44 pm

1 stop16h 59m

$710

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Sun 12/6

9:40 am-8:10 am

2 stops15h 30m

Lisbon Humberto Delgado

Thu 12/10

10:55 am-9:16 pm

2 stops41h 21m

$726

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Sun 12/6

6:20 am-9:20 am

2 stops20h 00m

Lisbon Humberto Delgado

Thu 12/10

10:55 am-5:55 pm

2 stops38h 00m

$730

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Sat 10/3

6:50 pm-6:50 am

2 stops28h 00m

Madrid Barajas

Wed 10/14

12:45 pm-9:35 pm

2 stops40h 50m

$734

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Sun 12/13

5:40 am-11:20 am

2 stops22h 40m

Lisbon Humberto Delgado

Mon 12/21

11:30 am-12:38 pm

2 stops56h 08m

$736

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Sun 12/13

5:40 am-11:20 am

2 stops22h 40m

Lisbon Humberto Delgado

Tue 12/22

5:30 am-11:54 pm

2 stops25h 24m

$737

Quickest round-trip

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 10/25

1:33 pm-11:20 am

1 stop14h 47m

Rome Fiumicino

Tue 11/10

6:10 am-3:30 pm

2 stops17h 20m

$789

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 8/18

10:31 am-2:55 pm

2 stops19h 24m

Athens Eleftherios V.

Mon 8/24

7:35 pm-5:58 pm

2 stops31h 23m

$886

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Mon 8/17

6:44 am-11:45 am

1 stop20h 01m

Athens Eleftherios V.

Mon 8/24

8:50 pm-10:11 pm

2 stops58h 21m

$888

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Tue 10/13

2:44 pm-5:55 pm

2 stops20h 11m

London City

Tue 10/20

9:15 am-9:35 pm

2 stops19h 20m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Boise is in November. Flight prices, which tend to average around $707, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $781.

Can stopping save me money on Boise to Europe flights?

You could potentially save up to 28% on your flight if you consider stops on a Boise to Europe flight.

Cheap Boise to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Europe

Fastest flight time	10h 50m
Direct flights	None

The fastest flight from Boise to Europe takes 10h 50m

There are no direct flights from Boise to Europe. There are no popular flight routes from Boise to Europe.

Search flight deals

Frequently asked questions about flying from Boise to Europe

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Europe?
Prices for flights from Boise Air Term. Gowen Fld Airport to Europe are refreshed on a daily basis.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Europe?
As of July 2026, there are 7 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Europe.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Europe?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boise to Europe

Compare and see reviews for airlines that fly from Boise to Europe with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $467	Free Cancellation	Rating 7.4 10,018 reviews	Search United Airlines flights
Iberia	PriceFrom $483	Free Cancellation	Rating 7.0 3,259 reviews	Search Iberia flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,543 reviews	Search KLM flights
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.1 11,838 reviews	Search American Airlines flights
Delta	PriceFrom $546	Free Cancellation	Rating 7.8 8,475 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $587	Free Cancellation	Rating 7.5 693 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom $856	Free Cancellation	Rating 7.1 11,367 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Europe?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Europe. momondo saves you time and could save you money on your trip.

Can I find flights from Boise to Europe with flexible booking policies on momondo?

Yes. All flights to Europe from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boise to Europe?

Once you have performed a search for Boise to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boise to Europe right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boise to Europe flights. All you need is a valid email address and we will do the rest; it is that quick and easy.