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Cheap flights from Bozeman to Barcelona from $357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bozeman to Barcelona departing on 5/20. 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

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Find the cheapest flights from Bozeman to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:40 pm - 8:20 am
BZN
-
BCN
33h 40m
3 stops
United Airlines Logo
1:15 pm - 10:33 pm
BCN
-
BZN
41h 18m
2 stops
$675United Airlines
Mon, Apr 13 - Wed, Apr 29
United Airlines Logo
12:32 pm - 10:25 pm
BZN
-
BCN
25h 53m
2 stops
United Airlines Logo
1:15 pm - 9:37 pm
BCN
-
BZN
40h 22m
2 stops
$678United Airlines
Mon, Apr 13 - Wed, Apr 29
American Airlines Logo
1:43 pm - 5:35 pm
BZN
-
BCN
19h 52m
2 stops
American Airlines Logo
6:30 pm - 12:53 pm
BCN
-
BZN
26h 23m
2 stops
$687American Airlines
Mon, Apr 13 - Wed, Apr 29
KLM Logo
2:53 pm - 12:50 pm
BZN
-
BCN
13h 57m
1 stop
KLM Logo
9:20 am - 8:11 pm
BCN
-
BZN
18h 51m
2 stops
$691KLM
Mon, Apr 13 - Wed, Apr 29
United Airlines Logo
6:34 am - 8:00 am
BZN
-
BCN
17h 26m
2 stops
United Airlines Logo
1:15 pm - 9:32 pm
BCN
-
BZN
40h 17m
2 stops
$724United Airlines
Wed, Apr 8 - Sun, Apr 19
Delta Logo
11:50 am - 5:10 pm
BZN
-
BCN
21h 20m
2 stops
Delta Logo
6:20 am - 8:11 pm
BCN
-
BZN
21h 51m
2 stops
$745Delta
Fri, Apr 10 - Fri, Apr 17
United Airlines Logo
6:34 am - 8:00 am
BZN
-
BCN
17h 26m
2 stops
United Airlines Logo
3:15 pm - 11:29 am
BCN
-
BZN
28h 14m
1 stop
$747United Airlines
Wed, Apr 8 - Sun, Apr 19
Multiple Airlines Logo
7:00 am - 10:35 am
BZN
-
BCN
19h 35m
2 stops
Multiple Airlines Logo
10:45 am - 12:53 pm
BCN
-
BZN
34h 08m
1 stop
$755Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
United Airlines Logo
4:19 pm - 8:20 am
BZN
-
BCN
32h 01m
2 stops
United Airlines Logo
11:50 am - 11:29 am
BCN
-
BZN
55h 39m
2 stops
$774United Airlines
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
2:45 pm - 12:50 pm
BZN
-
BCN
14h 05m
1 stop
Multiple Airlines Logo
11:00 am - 1:36 pm
BCN
-
BZN
34h 36m
1 stop
$783Multiple Airlines
Wed, Apr 8 - Sun, Apr 19

United Airlines flights from Bozeman to Barcelona-El Prat Airport

Our best United Airlines deals on Bozeman to Barcelona-El Prat Airport flight tickets
United Airlines
Apr 13
BZN2:40 pmBozeman Gallatin Field
33h 40m
3 stops
BCN8:20 amBarcelona-El Prat
Apr 29
BCN1:15 pmBarcelona-El Prat
41h 18m
2 stops
BZN10:33 pmBozeman Gallatin Field
$675
United Airlines
Apr 13
BZN12:32 pmBozeman Gallatin Field
25h 53m
2 stops
BCN10:25 pmBarcelona-El Prat
Apr 29
BCN1:15 pmBarcelona-El Prat
40h 22m
2 stops
BZN9:37 pmBozeman Gallatin Field
$678
United Airlines
Apr 8
BZN6:34 amBozeman Gallatin Field
17h 26m
2 stops
BCN8:00 amBarcelona-El Prat
Apr 19
BCN1:15 pmBarcelona-El Prat
40h 17m
2 stops
BZN9:32 pmBozeman Gallatin Field
$724

American Airlines flights from Bozeman to Barcelona-El Prat Airport

Our best American Airlines deals on Bozeman to Barcelona-El Prat Airport flight tickets
American Airlines
Apr 13
BZN1:43 pmBozeman Gallatin Field
19h 52m
2 stops
BCN5:35 pmBarcelona-El Prat
Apr 29
BCN6:30 pmBarcelona-El Prat
26h 23m
2 stops
BZN12:53 pmBozeman Gallatin Field
$687
American Airlines
Jul 29
BZN5:00 pmBozeman Gallatin Field
17h 35m
2 stops
BCN6:35 pmBarcelona-El Prat
Aug 13
BCN6:30 pmBarcelona-El Prat
26h 09m
2 stops
BZN12:39 pmBozeman Gallatin Field
$842
American Airlines
Jul 29
BZN6:44 amBozeman Gallatin Field
19h 26m
1 stop
BCN10:10 amBarcelona-El Prat
Aug 13
BCN6:30 pmBarcelona-El Prat
26h 09m
2 stops
BZN12:39 pmBozeman Gallatin Field
$845

momondo Fare Finder

 
Customize your flight search to find flights from Bozeman to Barcelona-El Prat Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Bozeman to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 4/13

2:40 pm-8:20 am

3 stops33h 40m

Barcelona-El Prat

Wed 4/29

1:15 pm-10:33 pm

2 stops41h 18m

$675

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 4/13

12:32 pm-10:25 pm

2 stops25h 53m

Barcelona-El Prat

Wed 4/29

1:15 pm-9:37 pm

2 stops40h 22m

$678

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 4/13

1:43 pm-5:35 pm

2 stops19h 52m

Barcelona-El Prat

Wed 4/29

6:30 pm-12:53 pm

2 stops26h 23m

$687

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 4/13

2:53 pm-12:50 pm

1 stop13h 57m

Barcelona-El Prat

Wed 4/29

9:20 am-8:11 pm

2 stops18h 51m

$691

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Wed 4/8

6:34 am-8:00 am

2 stops17h 26m

Barcelona-El Prat

Sun 4/19

1:15 pm-9:32 pm

2 stops40h 17m

$724

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Fri 4/10

11:50 am-5:10 pm

2 stops21h 20m

Barcelona-El Prat

Fri 4/17

6:20 am-8:11 pm

2 stops21h 51m

$745

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Wed 4/8

6:34 am-8:00 am

2 stops17h 26m

Barcelona-El Prat

Sun 4/19

3:15 pm-11:29 am

1 stop28h 14m

$747

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Fri 4/10

7:00 am-10:35 am

2 stops19h 35m

Barcelona-El Prat

Fri 4/17

10:45 am-12:53 pm

1 stop34h 08m

$755

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Sat 4/11

4:19 pm-8:20 am

2 stops32h 01m

Barcelona-El Prat

Sat 4/18

11:50 am-11:29 am

2 stops55h 39m

$774

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Wed 4/8

2:45 pm-12:50 pm

1 stop14h 05m

Barcelona-El Prat

Sun 4/19

11:00 am-1:36 pm

1 stop34h 36m

$783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Bozeman to Barcelona-El Prat Airport

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

Can stopping save me money on Bozeman to Barcelona-El Prat Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a Bozeman to Barcelona-El Prat Airport flight.

When to book flights from Bozeman to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bozeman to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bozeman to Barcelona-El Prat Airport (BZN to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bozeman to Barcelona-El Prat Airport

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Bozeman to Barcelona-El Prat Airport takes 14h 50m
There are no direct flights from Bozeman to Barcelona-El Prat Airport. There are no popular flight routes from Bozeman to Barcelona-El Prat Airport.
Search flight deals

  • How far is Bozeman Gallatin Field to Barcelona-El Prat by plane?

    A flight from Bozeman Gallatin Field to Barcelona-El Prat will travel around 5148.8 mi. A reasonable flight in good conditions will take 14h 50m.

  • When did momondo last update prices for flights from Bozeman Gallatin Field Airport to Barcelona-El Prat Airport?

    Prices for flights from Bozeman Gallatin Field Airport to Barcelona-El Prat Airport refresh daily.

  • How many operators does momondo search for flights from Bozeman Gallatin Field Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Bozeman Gallatin Field Airport to Barcelona-El Prat Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bozeman Gallatin Field Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Bozeman to Barcelona-El Prat Airport?

Best airlines flying from Bozeman to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Bozeman to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $505Free CancellationRating
7.4
9,349 reviews
Search United Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Santa Susanna
Calella
Cadaques
Cambrils
Pals
Pineda de Mar
Empuriabrava
Roses
Badalona
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bozeman to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Bozeman to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Barcelona from Bozeman. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Bozeman and alert you when they change.

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