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$330+ Cheap flights from Bozeman (BZN) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — BCN
Feb 15 — Feb 221
Sun 2/15
Sun 2/22
1 adult, Economy
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Cheap flight deals from Bozeman to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Bozeman (BZN) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2026.

Round-trip from

$422
(American Airlines)

One-way from

$353
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,053
From Bozeman Gallatin Field to Barcelona
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One-way flight from Bozeman Gallatin Field to Barcelona
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Highest demand for flights based on searches. 35% potential increase in price ($593 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($113 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Bozeman to Barcelona

Cheapest flights from Bozeman to Barcelona
Explore the most affordable flight options available from Bozeman to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.

This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/233:36 pm
BZN
-
BCN
2 stops18h 19m
American Airlines
Wed 3/119:35 am
BCN
-
BZN
1 stop34h 22m
American Airlines
Deal found 1/15$422
This AirNGo deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
BZN
-
BCN
2 stops42h 00m
Virgin Atlantic
Wed 3/119:45 am
BCN
-
BZN
2 stops41h 29m
Virgin Atlantic
Deal found 1/15$425
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/263:00 pm
BZN
-
BCN
2 stops33h 40m
Delta
Wed 2/1110:55 am
BCN
-
BZN
2 stops35h 25m
Delta
Deal found 1/14$450
This KLM deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/262:39 pm
BZN
-
BCN
1 stop34h 01m
Multiple Airlines
Wed 2/116:00 am
BCN
-
BZN
2 stops24h 27m
Multiple Airlines
Deal found 1/14$453
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:30 am
BZN
-
BCN
2 stops19h 05m
United Airlines
Mon 3/2311:55 am
BCN
-
BZN
2 stops31h 37m
United Airlines
Deal found 1/14$494
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:33 pm
BZN
-
BCN
2 stops41h 12m
United Airlines
Sun 3/85:50 am
BCN
-
BZN
2 stops37h 24m
United Airlines
Deal found 1/15$508
This United Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:34 am
BZN
-
BCN
2 stops31h 51m
United Airlines
Tue 4/211:15 pm
BCN
-
BZN
2 stops32h 19m
United Airlines
Deal found 1/16$527
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:04 pm
BZN
-
BCN
2 stops18h 56m
Multiple Airlines
Tue 4/2110:45 am
BCN
-
BZN
1 stop34h 06m
Multiple Airlines
Deal found 1/16$537
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:05 pm
BZN
-
BCN
1 stop12h 55m
United Airlines
Mon 2/911:55 am
BCN
-
BZN
2 stops58h 47m
United Airlines
Deal found 1/15$551

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bozeman to Barcelona 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, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2026.
Use the filters below to find and compare flights from Bozeman to Barcelona that are best for you.

Fly from

Bozeman

Fly to

Barcelona

Route

Depart

Return

Price

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 2/23

3:36 pm-5:55 pm

2 stops18h 19m

Barcelona-El Prat

Wed 3/11

9:35 am-12:57 pm

1 stop34h 22m

$422

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 2/23

6:00 am-8:00 am

2 stops42h 00m

Barcelona-El Prat

Wed 3/11

9:45 am-8:14 pm

2 stops41h 29m

$425

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 1/26

3:00 pm-8:40 am

2 stops33h 40m

Barcelona-El Prat

Wed 2/11

10:55 am-2:20 pm

2 stops35h 25m

$450

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Mon 1/26

2:39 pm-8:40 am

1 stop34h 01m

Barcelona-El Prat

Wed 2/11

6:00 am-10:27 pm

2 stops24h 27m

$453

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Thu 3/19

6:30 am-8:35 am

2 stops19h 05m

Barcelona-El Prat

Mon 3/23

11:55 am-12:32 pm

2 stops31h 37m

$494

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Sun 3/1

4:33 pm-5:45 pm

2 stops41h 12m

Barcelona-El Prat

Sun 3/8

5:50 am-11:14 am

2 stops37h 24m

$508

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Fri 4/17

6:34 am-10:25 pm

2 stops31h 51m

Barcelona-El Prat

Tue 4/21

1:15 pm-1:34 pm

2 stops32h 19m

$527

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Thu 2/5

12:05 pm-9:00 am

1 stop12h 55m

Barcelona-El Prat

Mon 2/9

11:55 am-2:42 pm

2 stops58h 47m

$551

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Tue 2/10

7:20 am-10:30 am

3 stops43h 10m

$330

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

Tue 2/10

6:15 am-5:35 pm

2 stops27h 20m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 19 results
1
2

Best time to book a flight from Bozeman to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Bozeman with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bozeman to Barcelona

What is the cheapest month to book a flight from Bozeman to Barcelona?

Currently, November is the cheapest month in which you can book a flight from Bozeman to Barcelona (average of $442). Flying from Bozeman to Barcelona in June is currently the most expensive (average of $2,295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated January 16, 2026.
Read through reviews of airlines operating flights from Bozeman to Barcelona, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,163 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,163 reviews
United Airlines
7.4
Good
9,163 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Bozeman to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bozeman to Barcelona?

    Located just 8.7 mi from the city center, Bozeman Gallatin Field is the airport most travelers will use when flying to Barcelona from Bozeman. Booking flights from Gallatin Field (BZN) to Barcelona should be relatively easy as there are 0 daily outbound flights to Barcelona from 1 airline.

  • How long is the flight from Bozeman to Barcelona?

    Departing from Bozeman to Barcelona will take you 18h 19m. Airlines will cover a distance of 5148 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Bozeman to Barcelona round-trip?

    United Airlines, at $597, was found to be the cheapest airline from Bozeman to Barcelona.. Users have found that United Airlines is 43% cheaper than the other options available to this destination.

  • Can I find deals for flights from Bozeman to Barcelona that include hotel bookings?

    Yes. In addition to deals on Bozeman to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bozeman to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bozeman to Barcelona.

  • Can I find deals for business class flights from Bozeman to Barcelona?

    Yes. Cheapflights offers flight deals from Bozeman to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bozeman to Barcelona?

    Currently, November is the cheapest month in which you can book a flight from Bozeman to Barcelona (average of $442). Flying from Bozeman to Barcelona in June is currently the most expensive (average of $2,295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bozeman to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Barcelona-El Prat flights
Kalispell to Barcelona-El Prat flights
Billings to Barcelona-El Prat flights

Top airline flying from Bozeman to Barcelona

Discover the top airline that operate flights from Bozeman to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$597Average$1,053FlexibilityNo cancel feeOn-time69%

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