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

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

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 45% 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.

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 August 2026, there are 9 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.

$345 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.

6:30 am - 8:00 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

17h 30m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

1:25 pm - 12:12 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

30h 47m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$712Air Canada

Wed, Nov 18 - Wed, Nov 25

6:30 am - 8:00 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

17h 30m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

1:25 pm - 12:12 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

30h 47m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$734Air Canada

Wed, Nov 18 - Wed, Nov 25

5:00 am - 8:00 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

19h 00m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

1:25 pm - 12:12 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

30h 47m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$734United Airlines

Wed, Nov 18 - Wed, Nov 25

7:10 pm - 9:35 amBOI Boise Air Term. Gowen Fld-BCN Barcelona-El Prat

30h 25m2 stops San Francisco Montreal Pierre Elliott Trudeau Intl

1:35 pm - 11:31 amBCN Barcelona-El Prat-BOI Boise Air Term. Gowen Fld

29h 56m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$735Multiple Airlines

Sat, Nov 7 - Wed, Nov 18

5:30 am - 8:35 amBOI Boise Air Term. Gowen Fld-BCN Barcelona-El Prat

19h 05m2 stops Minneapolis St Paul Boston Logan Intl

1:20 pm - 9:54 amBCN Barcelona-El Prat-BOI Boise Air Term. Gowen Fld

28h 34m1 stop Seattle/Tacoma Intl

$737Delta

Mon, Sep 28 - Wed, Oct 14

2:11 pm - 12:50 pmBOI Boise Air Term. Gowen Fld-BCN Barcelona-El Prat

14h 39m1 stop Atlanta Hartsfield-Jackson

1:20 pm - 10:08 pmBCN Barcelona-El Prat-BOI Boise Air Term. Gowen Fld

16h 48m1 stop Seattle/Tacoma Intl

$737KLM

Mon, Sep 28 - Wed, Oct 14

12:31 pm - 4:30 pmBOI Boise Air Term. Gowen Fld-MXP Milan Malpensa

19h 59m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

12:55 pm - 4:44 pmMXP Milan Malpensa-BOI Boise Air Term. Gowen Fld

35h 49m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl San Francisco

$737Multiple Airlines

Wed, Nov 11 - Fri, Nov 20

6:50 pm - 2:20 pmBOI Boise Air Term. Gowen Fld-BCN Barcelona-El Prat

35h 30m1 stop San Francisco

1:15 pm - 11:28 amBCN Barcelona-El Prat-BOI Boise Air Term. Gowen Fld

54h 13m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$742United Airlines

Sun, Oct 11 - Wed, Oct 21

5:30 am - 8:35 amBOI Boise Air Term. Gowen Fld-BCN Barcelona-El Prat

19h 05m2 stops Minneapolis St Paul Boston Logan Intl

6:20 am - 5:14 pmBCN Barcelona-El Prat-BOI Boise Air Term. Gowen Fld

18h 54m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$742Delta

Mon, Sep 28 - Wed, Oct 14

1:06 pm - 9:30 amBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

12h 24m1 stop Salt Lake City

10:10 am - 10:52 pmCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

20h 42m1 stop Los Angeles

$864KLM

Tue, Oct 6 - Tue, Nov 17

Cheap last minute flights

Enter your travel dates to find the best prices.

8:23 am - 9:20 amBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

16h 57m1 stop Chicago O'Hare Intl

2:10 pm - 1:35 pmCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

31h 25m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,075United Airlines

Mon, Aug 31 - Tue, Sep 15

8:15 am - 10:25 amBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

18h 10m1 stop San Francisco

10:05 am - 11:26 amCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

33h 21m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,075United Airlines

Tue, Sep 1 - Tue, Sep 15

5:00 am - 10:20 amBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

21h 20m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

2:10 pm - 10:40 pmCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

40h 30m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,078Air Canada

Tue, Sep 1 - Tue, Sep 15

7:05 pm - 7:05 amBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

28h 00m2 stops San Francisco Montreal Pierre Elliott Trudeau Intl

2:10 pm - 1:35 pmCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

31h 25m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,079Air Canada

Mon, Aug 31 - Tue, Sep 15

8:59 am - 8:10 amBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

15h 11m1 stop Seattle/Tacoma Intl

11:45 am - 11:59 pmCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

20h 14m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,081Delta

Tue, Sep 1 - Tue, Sep 15

2:53 pm - 12:40 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

13h 47m1 stop Minneapolis St Paul

6:30 am - 10:46 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

24h 16m2 stops Amsterdam Schiphol Salt Lake City

$1,089Delta

Mon, Aug 31 - Sun, Sep 6

1:59 pm - 12:30 pmBOI Boise Air Term. Gowen Fld-CDG Paris Charles de Gaulle

14h 31m1 stop Atlanta Hartsfield-Jackson

10:20 am - 10:59 pmCDG Paris Charles de Gaulle-BOI Boise Air Term. Gowen Fld

20h 39m1 stop Los Angeles

$1,095Air France

Mon, Aug 31 - Tue, Sep 15

5:52 pm - 3:05 pmBOI Boise Air Term. Gowen Fld-LHR London Heathrow

14h 13m1 stop Seattle/Tacoma Intl

5:00 pm - 11:44 pmLHR London Heathrow-BOI Boise Air Term. Gowen Fld

13h 44m1 stop Seattle/Tacoma Intl

$1,173Alaska Airlines

Sun, Aug 30 - Tue, Sep 1

2:17 pm - 1:15 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

14h 58m1 stop Seattle/Tacoma Intl

3:15 pm - 11:44 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

16h 29m1 stop Seattle/Tacoma Intl

$1,218Alaska Airlines

Mon, Aug 31 - Wed, Sep 2

1:32 pm - 9:20 pmBOI Boise Air Term. Gowen Fld-MXP Milan Malpensa

23h 48m2 stops Portland Frankfurt am Main

6:55 am - 8:25 pmMXP Milan Malpensa-BOI Boise Air Term. Gowen Fld

21h 30m2 stops Frankfurt am Main Seattle/Tacoma Intl

$1,292Multiple Airlines

Thu, Sep 3 - Thu, Sep 17

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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 18

BOI5:00 amBoise Air Term. Gowen Fld

19h 00m

2 stops

MAD8:00 amMadrid Barajas

Nov 25

MAD1:25 pmMadrid Barajas

30h 47m

2 stops

BOI12:12 pmBoise Air Term. Gowen Fld

$734

United Airlines

Nov 2

BOI5:44 pmBoise Air Term. Gowen Fld

30h 01m

2 stops

MAD7:45 amMadrid Barajas

Nov 10

MAD1:25 pmMadrid Barajas

30h 06m

2 stops

BOI11:31 amBoise Air Term. Gowen Fld

$735

United Airlines

Oct 11

BOI6:50 pmBoise Air Term. Gowen Fld

35h 30m

1 stop

BCN2:20 pmBarcelona-El Prat

Oct 21

BCN1:15 pmBarcelona-El Prat

54h 13m

2 stops

BOI11:28 amBoise Air Term. Gowen Fld

$742

Delta flights from Boise to Europe

Our best Delta deals on Boise to Europe flight tickets

Delta

Sep 28

BOI5:30 amBoise Air Term. Gowen Fld

19h 05m

2 stops

BCN8:35 amBarcelona-El Prat

Oct 14

BCN1:20 pmBarcelona-El Prat

28h 34m

1 stop

BOI9:54 amBoise Air Term. Gowen Fld

$737

Delta

Oct 13

BOI8:59 amBoise Air Term. Gowen Fld

19h 16m

2 stops

MAD12:15 pmMadrid Barajas

Oct 20

MAD6:00 amMadrid Barajas

25h 59m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

$757

Delta

Feb 10

BOI5:40 amBoise Air Term. Gowen Fld

21h 40m

2 stops

CDG11:20 amParis Charles de Gaulle

Feb 19

CDG6:55 amParis Charles de Gaulle

17h 54m

2 stops

BOI4:49 pmBoise Air Term. Gowen Fld

$821

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseMadrid

BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas

BOIMAD

Boise Air Term. Gowen Fld

Wed 11/18

6:30 am-8:00 am

2 stops17h 30m

Madrid Barajas

Wed 11/25

1:25 pm-12:12 pm

2 stops30h 47m

$712

BoiseMadrid

BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas

BOIMAD

Boise Air Term. Gowen Fld

Wed 11/18

6:30 am-8:00 am

2 stops17h 30m

Madrid Barajas

Wed 11/25

1:25 pm-12:12 pm

2 stops30h 47m

$734

BoiseMadrid

BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas

BOIMAD

Boise Air Term. Gowen Fld

Wed 11/18

5:00 am-8:00 am

2 stops19h 00m

Madrid Barajas

Wed 11/25

1:25 pm-12:12 pm

2 stops30h 47m

$734

BoiseBarcelona

BOI Boise Air Term. Gowen Fld - BCN Barcelona-El Prat

BOIBCN

Boise Air Term. Gowen Fld

Sat 11/7

7:10 pm-9:35 am

2 stops30h 25m

Barcelona-El Prat

Wed 11/18

1:35 pm-11:31 am

2 stops29h 56m

$735

BoiseBarcelona

BOI Boise Air Term. Gowen Fld - BCN Barcelona-El Prat

BOIBCN

Boise Air Term. Gowen Fld

Mon 9/28

5:30 am-8:35 am

2 stops19h 05m

Barcelona-El Prat

Wed 10/14

1:20 pm-9:54 am

1 stop28h 34m

$737

Quickest round-trip

BoiseBarcelona

BOI Boise Air Term. Gowen Fld - BCN Barcelona-El Prat

BOIBCN

Boise Air Term. Gowen Fld

Mon 9/28

2:11 pm-12:50 pm

1 stop14h 39m

Barcelona-El Prat

Wed 10/14

1:20 pm-10:08 pm

1 stop16h 48m

$737

BoiseMilan

BOI Boise Air Term. Gowen Fld - MXP Milan Malpensa

BOIMXP

Boise Air Term. Gowen Fld

Wed 11/11

12:31 pm-4:30 pm

2 stops19h 59m

Milan Malpensa

Fri 11/20

12:55 pm-4:44 pm

3 stops35h 49m

$737

BoiseBarcelona

BOI Boise Air Term. Gowen Fld - BCN Barcelona-El Prat

BOIBCN

Boise Air Term. Gowen Fld

Sun 10/11

6:50 pm-2:20 pm

1 stop35h 30m

Barcelona-El Prat

Wed 10/21

1:15 pm-11:28 am

2 stops54h 13m

$742

BoiseBarcelona

BOI Boise Air Term. Gowen Fld - BCN Barcelona-El Prat

BOIBCN

Boise Air Term. Gowen Fld

Mon 9/28

5:30 am-8:35 am

2 stops19h 05m

Barcelona-El Prat

Wed 10/14

6:20 am-5:14 pm

2 stops18h 54m

$742

BoiseParis

BOI Boise Air Term. Gowen Fld - CDG Paris Charles de Gaulle

BOICDG

Boise Air Term. Gowen Fld

Tue 10/6

1:06 pm-9:30 am

1 stop12h 24m

Paris Charles de Gaulle

Tue 11/17

10:10 am-10:52 pm

1 stop20h 42m

$864

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 April. Flight prices, which tend to average around $777, 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 April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $798.

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

Best Price Found	$345
Fastest flight time	12h 05m
Direct flights	None

The best one-way flight to Europe from Boise in the past 72 hours is $345. The best round-trip flight deal from Boise to Europe found on momondo in the last 72 hours is $712.

The fastest flight from Boise to Europe takes 12h 05m

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 August 2026, there are 9 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 10,138 reviews	Search United Airlines flights
Iberia	PriceFrom $483	Free Cancellation	Rating 7.0 3,248 reviews	Search Iberia flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.1 12,017 reviews	Search American Airlines flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,568 reviews	Search KLM flights
Delta	PriceFrom $546	Free Cancellation	Rating 7.8 8,537 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $587	Free Cancellation	Rating 7.4 695 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom $856	Free Cancellation	Rating 7.1 11,556 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.