Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Boise to Barcelona from $479

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Barcelona departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Boise to Barcelona

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boise to Barcelona.
United Airlines Logo
10:00 am - 2:00 pmBOI-BCN
20h 00m1 stop
United Airlines Logo
12:10 pm - 9:32 pmBCN-BOI
41h 22m2 stops
$599United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
7:00 am - 8:20 amBOI-BCN
17h 20m2 stops
United Airlines Logo
12:10 pm - 9:32 pmBCN-BOI
41h 22m2 stops
$604United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
2:45 pm - 2:00 pmBOI-BCN
15h 15m1 stop
United Airlines Logo
1:15 pm - 6:34 pmBCN-BOI
37h 19m2 stops
$606United Airlines
Find Deal
Sun, Oct 12 - Wed, Oct 22
United Airlines Logo
2:45 pm - 2:00 pmBOI-BCN
15h 15m1 stop
United Airlines Logo
4:00 pm - 11:44 pmBCN-BOI
15h 44m1 stop
$622United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
 Logo
5:00 am - 9:20 amBOI-BCN
20h 20m3 stops
 Logo
12:10 pm - 9:32 pmBCN-BOI
17h 22m2 stops
Wed, Oct 1 - Tue, Oct 7
 Logo
5:00 am - 9:20 amBOI-BCN
20h 20m3 stops
 Logo
12:10 pm - 9:42 amBCN-BOI
29h 32m2 stops
Sun, Oct 12 - Wed, Oct 22
Finnair Logo
7:30 am - 10:10 amBOI-BCN
18h 40m1 stop
Finnair Logo
12:20 pm - 9:12 pmBCN-BOI
16h 52m1 stop
$885Finnair
Find Deal
Sun, Oct 12 - Wed, Oct 22
Delta Logo
7:35 am - 12:35 pmBOI-BCN
21h 00m2 stops
Delta Logo
6:20 am - 9:06 pmBCN-BOI
22h 46m2 stops
$1,142Delta
Find Deal
Wed, May 21 - Mon, May 26
Air Canada Logo
5:00 am - 9:20 amBOI-BCN
20h 20m3 stops
Air Canada Logo
12:10 pm - 11:31 amBCN-BOI
31h 21m3 stops
$1,164Air Canada
Find Deal
Wed, Oct 1 - Wed, Oct 8
Air Canada Logo
7:07 pm - 7:50 amBOI-BCN
52h 43m2 stops
Air Canada Logo
12:10 pm - 9:46 amBCN-BOI
53h 36m2 stops
$1,223Air Canada
Find Deal
Fri, May 23 - Sun, Jun 1

United Airlines flights from Boise to Barcelona

Our best United Airlines deals on Boise to Barcelona flight tickets
United Airlines
Oct 1
BOI10:00 amBoise Air Term. Gowen Fld
20h 00m
1 stop
BCN2:00 pmBarcelona-El Prat
Oct 7
BCN12:10 pmBarcelona-El Prat
41h 22m
2 stops
BOI9:32 pmBoise Air Term. Gowen Fld
United Airlines
Oct 1
BOI7:00 amBoise Air Term. Gowen Fld
17h 20m
2 stops
BCN8:20 amBarcelona-El Prat
Oct 7
BCN12:10 pmBarcelona-El Prat
41h 22m
2 stops
BOI9:32 pmBoise Air Term. Gowen Fld
United Airlines
Oct 12
BOI2:45 pmBoise Air Term. Gowen Fld
15h 15m
1 stop
BCN2:00 pmBarcelona-El Prat
Oct 22
BCN1:15 pmBarcelona-El Prat
37h 19m
2 stops
BOI6:34 pmBoise Air Term. Gowen Fld

Air Canada flights from Boise to Barcelona

Our best Air Canada deals on Boise to Barcelona flight tickets
Air Canada
Oct 1
BOI5:00 amBoise Air Term. Gowen Fld
20h 20m
3 stops
BCN9:20 amBarcelona-El Prat
Oct 8
BCN12:10 pmBarcelona-El Prat
31h 21m
3 stops
BOI11:31 amBoise Air Term. Gowen Fld
Air Canada
May 23
BOI7:07 pmBoise Air Term. Gowen Fld
52h 43m
2 stops
BCN7:50 amBarcelona-El Prat
Jun 1
BCN12:10 pmBarcelona-El Prat
53h 36m
2 stops
BOI9:46 amBoise Air Term. Gowen Fld
Air Canada
Jun 11
BOI5:43 pmBoise Air Term. Gowen Fld
30h 07m
3 stops
BCN7:50 amBarcelona-El Prat
Jun 25
BCN12:10 pmBarcelona-El Prat
31h 33m
3 stops
BOI11:43 amBoise Air Term. Gowen Fld

See travel insights to Barcelona from

How to get the cheapest flight ticket from Boise to Barcelona

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

What is the cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from Boise, with most prices found around $560. If you don’t want to visit Barcelona in February, then you should wait until November to fly from Boise, when ticket prices are also cheap, with an average price of $723.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Boise to Barcelona is on a Sunday when prices can be found for as low as $813. On the other hand, Friday is the most expensive day to depart from Boise because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,459.

What is the cheapest time of day to depart on your flight to Barcelona?

In the evening is the cheapest time of day to fly from Boise to Barcelona when you can find flight prices for as low as $842. Flying to Barcelona in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,010 on average. Flights to Barcelona from Boise in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Boise to Barcelona flight deals and tips

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

Best Price Found

$479

Fastest flight time

15h 15m

Direct flights

None

Airports in Barcelona

1 airport
The best one-way flight to Barcelona from Boise in the past 72 hours is $479. The best round-trip flight deal from Boise to Barcelona found on momondo in the last 72 hours is $599.
The fastest flight from Boise to Barcelona takes 15h 15m
There are no direct flights from Boise to Barcelona. Popular non-direct route for this connection is Boise Air Term. Gowen Fld Airport - Barcelona-El Prat Airport.
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)

  • How far is Boise Air Term. Gowen Fld to Barcelona by plane?

    The straight-line distance from Boise Air Term. Gowen Fld to Barcelona is 5426.4 mi. By plane, this route typically takes 15h 15m.

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

    Prices for flights from Boise Air Term. Gowen Fld Airport to Barcelona refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Boise to Barcelona

Compare and see reviews for airlines that fly from Boise to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $570Free CancellationRating
8.0
7,927 reviews
Search Delta flights
United AirlinesPriceFrom $658Free CancellationRating
7.4
8,694 reviews
Search United Airlines flights
American AirlinesPriceFrom $684Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Barcelona from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Barcelona from Boise with this policy.

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

momondo helps you find the best flight between Boise and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boise to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Barcelona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 5/3
Sat 5/10

Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona