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 42% 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, Delta, 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 8 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.

$309 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.

4:20 pm - 9:25 am

BOI

KEF

11h 05m

1 stop

4:50 pm - 10:06 pm

KEF

BOI

11h 16m

1 stop

$670Multiple Airlines

Wed, Sep 30 - Tue, Oct 13

4:20 pm - 9:25 am

BOI

KEF

11h 05m

1 stop

10:40 am - 8:33 pm

KEF

BOI

15h 53m

1 stop

$686Multiple Airlines

Tue, Aug 25 - Sat, Aug 29

12:32 pm - 8:10 am

BOI

DUB

12h 38m

1 stop

9:00 am - 4:59 pm

DUB

BOI

38h 59m

2 stops

$718United Airlines

Sun, Nov 8 - Thu, Nov 12

6:30 am - 8:10 am

BOI

DUB

18h 40m

2 stops

9:00 am - 11:41 am

DUB

BOI

33h 41m

2 stops

$722United Airlines

Sun, Nov 8 - Thu, Nov 12

5:40 am - 7:55 am

BOI

DUB

19h 15m

1 stop

5:45 am - 12:04 am

DUB

BOI

25h 19m

2 stops

$741Delta

Mon, Nov 23 - Fri, Nov 27

7:00 am - 11:00 am

BOI

FCO

20h 00m

2 stops

6:10 am - 6:33 pm

FCO

BOI

20h 23m

2 stops

$779Delta

Wed, Oct 14 - Wed, Jan 13

1:33 pm - 4:20 pm

BOI

FCO

19h 47m

2 stops

6:10 am - 5:14 pm

FCO

BOI

19h 04m

2 stops

$782KLM

Wed, Oct 28 - Fri, Nov 6

1:33 pm - 4:20 pm

BOI

FCO

19h 47m

2 stops

12:25 pm - 11:59 pm

FCO

BOI

19h 34m

1 stop

$783KLM

Wed, Oct 28 - Fri, Nov 6

2:39 pm - 3:05 am

BOI

IST

26h 26m

2 stops

4:45 am - 9:30 pm

IST

BOI

26h 45m

2 stops

$890Lufthansa

Tue, Nov 3 - Tue, Nov 10

8:23 am - 10:45 pm

BOI

IST

28h 22m

2 stops

4:45 am - 9:30 pm

IST

BOI

26h 45m

2 stops

$900Lufthansa

Tue, Nov 3 - Wed, Nov 11

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United Airlines flights from Boise to Europe

Our best United Airlines deals on Boise to Europe flight tickets

United Airlines

Nov 8

BOI12:32 pmBoise Air Term. Gowen Fld

12h 38m

1 stop

DUB8:10 amDublin

Nov 12

DUB9:00 amDublin

38h 59m

2 stops

BOI4:59 pmBoise Air Term. Gowen Fld

$718

United Airlines

Nov 8

BOI6:30 amBoise Air Term. Gowen Fld

18h 40m

2 stops

DUB8:10 amDublin

Nov 12

DUB9:00 amDublin

33h 41m

2 stops

BOI11:41 amBoise Air Term. Gowen Fld

$722

United Airlines

Nov 8

BOI12:32 pmBoise Air Term. Gowen Fld

12h 38m

1 stop

DUB8:10 amDublin

Nov 12

DUB10:40 amDublin

19h 26m

1 stop

BOI11:06 pmBoise Air Term. Gowen Fld

$744

Alaska Airlines flights from Boise to Europe

Our best Alaska Airlines deals on Boise to Europe flight tickets

Alaska Airlines

Aug 13

BOI6:23 amBoise Air Term. Gowen Fld

22h 52m

1 stop

FCO1:15 pmRome Fiumicino

Aug 20

FCO3:15 pmRome Fiumicino

16h 29m

1 stop

BOI11:44 pmBoise Air Term. Gowen Fld

$805

Alaska Airlines

Aug 23

BOI2:17 pmBoise Air Term. Gowen Fld

14h 58m

1 stop

FCO1:15 pmRome Fiumicino

Aug 30

FCO3:15 pmRome Fiumicino

16h 29m

1 stop

BOI11:44 pmBoise Air Term. Gowen Fld

$806

Alaska Airlines

Aug 12

BOI6:23 amBoise Air Term. Gowen Fld

22h 52m

1 stop

FCO1:15 pmRome Fiumicino

Aug 19

FCO3:15 pmRome Fiumicino

26h 37m

1 stop

BOI9:52 amBoise Air Term. Gowen Fld

$810

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 9/30

4:20 pm-9:25 am

1 stop11h 05m

Reykjavik Keflavik Intl

Tue 10/13

4:50 pm-10:06 pm

1 stop11h 16m

$670

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Tue 8/25

4:20 pm-9:25 am

1 stop11h 05m

Reykjavik Keflavik Intl

Sat 8/29

10:40 am-8:33 pm

1 stop15h 53m

$686

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sun 11/8

12:32 pm-8:10 am

1 stop12h 38m

Dublin

Thu 11/12

9:00 am-4:59 pm

2 stops38h 59m

$718

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sun 11/8

6:30 am-8:10 am

2 stops18h 40m

Dublin

Thu 11/12

9:00 am-11:41 am

2 stops33h 41m

$722

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Mon 11/23

5:40 am-7:55 am

1 stop19h 15m

Dublin

Fri 11/27

5:45 am-12:04 am

2 stops25h 19m

$741

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 10/14

7:00 am-11:00 am

2 stops20h 00m

Rome Fiumicino

Wed 1/13

6:10 am-6:33 pm

2 stops20h 23m

$779

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 10/28

1:33 pm-4:20 pm

2 stops19h 47m

Rome Fiumicino

Fri 11/6

6:10 am-5:14 pm

2 stops19h 04m

$782

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 10/28

1:33 pm-4:20 pm

2 stops19h 47m

Rome Fiumicino

Fri 11/6

12:25 pm-11:59 pm

1 stop19h 34m

$783

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 11/3

2:39 pm-3:05 am

2 stops26h 26m

Istanbul

Tue 11/10

4:45 am-9:30 pm

2 stops26h 45m

$890

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 11/3

8:23 am-10:45 pm

2 stops28h 22m

Istanbul

Wed 11/11

4:45 am-9:30 pm

2 stops26h 45m

$900

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 October. Flight prices, which tend to average around $399, 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 October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $432.

Can stopping save me money on Boise to Europe flights?

You could potentially save up to 29% 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 33m
Direct flights	None

The fastest flight from Boise to Europe takes 10h 33m

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 8 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
Iberia	PriceFrom $483	Free Cancellation	Rating 7.0 3,252 reviews	Search Iberia flights
United Airlines	PriceFrom $493	Free Cancellation	Rating 7.4 9,976 reviews	Search United Airlines flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,537 reviews	Search KLM flights
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.1 11,805 reviews	Search American Airlines flights
Delta	PriceFrom $546	Free Cancellation	Rating 7.8 8,457 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 11,327 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.