BZN - BCN

$357 Find Cheap Flights from Bozeman to Barcelona - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bozeman to Barcelona-El Prat departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bozeman to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bozeman to Barcelona, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$766
Typical prices: $938-$762
American Airlines
Mon 9/21Thu 10/1
BZN - BCN • 2 stops
Cheapest one-way
$357
American Airlines
Tue 11/10
BZN - BCN • 2 stops
Top airlines
Cheapest • from $766 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bozeman and Barcelona-El Prat. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,128 (round-trip)
Shortest trip • 13h 03m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bozeman to Barcelona-El Prat (BZN-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bozeman to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bozeman to Barcelona-El Prat

Mon, Sep 21 - Thu, Oct 1
American Airlines Logo
4:16 pm - 5:35 pm
BZN
-
BCN
17h 19m
2 stops
American Airlines Logo
10:45 am - 8:43 pm
BCN
-
BZN
17h 58m
1 stop
$766American Airlines
Mon, Sep 21 - Thu, Oct 1
American Airlines Logo
6:30 am - 10:10 am
BZN
-
BCN
19h 40m
1 stop
American Airlines Logo
10:45 am - 8:43 pm
BCN
-
BZN
17h 58m
1 stop
$769American Airlines
Mon, Sep 21 - Thu, Oct 1
American Airlines Logo
4:16 pm - 5:35 pm
BZN
-
BCN
17h 19m
2 stops
American Airlines Logo
10:15 am - 8:43 pm
BCN
-
BZN
18h 28m
2 stops
$781American Airlines
Mon, Sep 21 - Thu, Oct 1
United Airlines Logo
12:43 pm - 3:35 pm
BZN
-
BCN
18h 52m
3 stops
United Airlines Logo
8:00 am - 7:12 pm
BCN
-
BZN
19h 12m
2 stops
$1,085United Airlines
Sat, Jul 4 - Fri, Jul 10
JetBlue Logo
12:42 pm - 9:45 am
BZN
-
BCN
13h 03m
1 stop
JetBlue Logo
12:50 pm - 12:45 pm
BCN
-
BZN
31h 55m
1 stop
$1,179JetBlue
Wed, Jul 1 - Fri, Jul 31
JetBlue Logo
12:42 pm - 9:45 am
BZN
-
BCN
13h 03m
1 stop
JetBlue Logo
12:50 pm - 12:45 pm
BCN
-
BZN
31h 55m
1 stop
$1,269JetBlue
Sat, Jul 4 - Fri, Jul 10
Multiple Airlines Logo
10:26 am - 10:10 pm
BZN
-
BCN
27h 44m
2 stops
Multiple Airlines Logo
10:15 am - 11:19 pm
BCN
-
BZN
21h 04m
2 stops
$1,293Multiple Airlines
Wed, Jul 1 - Fri, Jul 31
JetBlue Logo
12:42 pm - 9:45 am
BZN
-
BCN
13h 03m
1 stop
JetBlue Logo
12:50 pm - 12:45 pm
BCN
-
BZN
31h 55m
1 stop
$1,333JetBlue
Wed, Jul 1 - Fri, Jul 31
United Airlines Logo
11:38 am - 9:00 am
BZN
-
BCN
13h 22m
1 stop
United Airlines Logo
11:15 am - 9:37 am
BCN
-
BZN
30h 22m
2 stops
$1,362United Airlines
Wed, Jul 1 - Fri, Jul 31
United Airlines Logo
4:24 pm - 6:15 pm
BZN
-
BCN
17h 51m
2 stops
United Airlines Logo
11:15 am - 9:37 am
BCN
-
BZN
30h 22m
2 stops
$1,384United Airlines
Booking Insights

KAYAK's insights & trends for Bozeman to Barcelona-El Prat flights

Get data-powered insights and trends into flights from Bozeman to Barcelona-El Prat to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Bozeman to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bozeman to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bozeman to Barcelona-El Prat Airport is June, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and July, where the average cost of round-trip tickets is $1,713 and $1,657 respectively.

Good to know

Low seasonNovember
Cheapest flight$357
Best time to beat the crowds with an average 55% drop in price.
Most popular time to fly and prices are also 49% lower on average.
Flight from Bozeman to Barcelona

When to book flights from Bozeman to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Bozeman to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bozeman to Barcelona flights

  • What is the cheapest flight from Bozeman to Barcelona-El Prat Airport?

    In the last 5 days, the lowest price for a flight from Bozeman to Barcelona-El Prat Airport was $357 for a one-way ticket and $766 for a round-trip.

  • Do I need a passport to fly between Bozeman and Barcelona?

    Yes, you’ll need a passport to travel to Barcelona from Bozeman.

  • Which airports will I be using when flying from Bozeman to Barcelona?

    When flying out of Bozeman you will be using Bozeman Gallatin Field. You will be landing at Barcelona, also known as Barcelona-El Prat.

  • Which aircraft models fly most regularly from Bozeman to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bozeman to Barcelona?

    Star Alliance is the only airline alliance operating flights between Bozeman and Barcelona.

  • How does KAYAK find such low prices on flights from Bozeman to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bozeman to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bozeman to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Bozeman is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bozeman to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Bozeman with another airline. Booking your flights between Bozeman and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bozeman to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Bozeman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bozeman to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from Bozeman to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bozeman to Barcelona-El Prat? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9804 reviews
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

2.0 MediocreAnonymous, Jun 2026
SFO - HND
Read more United Airlines reviews

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Everything was the best it could be. Crew found me with pre- ordered food. Excellent experience!

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Everything you need to know for your flight from Bozeman to Barcelona-El Prat

Information on your arrival and departure airports