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BIL - BCN

Find cheap flights from Billings to Barcelona from $2,004

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Barcelona departing on 7/26. 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
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Barcelona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings 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 Billings to Barcelona, as well as popular online travel agencies
In the last 7 days travelers have searched 44,738,066 times on KAYAK, and here is why:

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Cheap flight deals from Billings to Barcelona (BIL-BCN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Barcelona 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 and deals for you by selecting your travel dates.
Choose your dates
10:42 am - 12:45 pmBIL-BCN
18h 03m2 stops
11:15 am - 10:47 pmBCN-BIL
19h 32m2 stops
$2,004United Airlines
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Fri, Jul 26 - Wed, Aug 7
5:52 pm - 8:20 amBIL-BCN
30h 28m2 stops
9:20 am - 10:47 pmBCN-BIL
21h 27m2 stops
$2,021United Airlines
Find Deal
Fri, Jul 26 - Wed, Aug 7
5:52 pm - 9:40 amBIL-BCN
31h 48m2 stops
12:25 pm - 9:09 pmBCN-BIL
40h 44m2 stops
$2,032Air Canada
Find Deal
Mon, Jul 1 - Thu, Jul 4
6:54 am - 12:00 pmBIL-BCN
21h 06m1 stop
9:10 pm - 8:55 pmBCN-BIL
31h 45m2 stops
$2,158American Airlines
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Fri, Jul 26 - Wed, Aug 7
12:22 pm - 10:30 amBIL-BCN
14h 08m1 stop
6:45 pm - 12:16 pmBCN-BIL
25h 31m2 stops
$2,261British Airways
Find Deal
Mon, Jul 1 - Thu, Jul 4
1:54 pm - 12:00 pmBIL-BCN
14h 06m1 stop
9:10 pm - 8:55 pmBCN-BIL
31h 45m2 stops
$2,533American Airlines
Find Deal
Fri, Jul 26 - Wed, Aug 7
6:54 am - 12:00 pmBIL-BCN
21h 06m1 stop
11:05 am - 11:51 amBCN-BIL
32h 46m1 stop
$2,580American Airlines
Find Deal
Fri, Jul 26 - Wed, Aug 7
6:54 am - 12:00 pmBIL-BCN
21h 06m1 stop
11:05 am - 11:51 amBCN-BIL
32h 46m1 stop
$2,780American Airlines
Find Deal
Fri, Jul 26 - Wed, Aug 7
8:30 am - 9:40 amBIL-BCN
17h 10m2 stops
12:25 pm - 9:37 amBCN-BIL
29h 12m3 stops
$3,128
Find Deal
Fri, Jul 26 - Wed, Aug 7
7:00 am - 10:25 amBIL-BCN
19h 25m3 stops
12:25 pm - 9:37 amBCN-BIL
29h 12m3 stops
$4,364Air Canada
Find Deal
Fri, Jul 26 - Wed, Aug 7

Good to know

Cheapest flight

$2,004
Flight from Billings to Barcelona

When to book flights from Billings to Barcelona

Are your dates flexible? Find out the best times to travel from Billings to Barcelona 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 Billings to Barcelona flights

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

    In the last 3 days, the lowest price for a flight from Billings to Barcelona-El Prat Airport was $2,004 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Billings and on arrival in Barcelona.

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

    Billings airport is called Billings Logan Intl and the only airport in Barcelona is Barcelona-El Prat.

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

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

  • Which airline alliances offer flights from Billings to Barcelona?

    Star Alliance, and oneworld are the airline alliances operating flights between Billings and Barcelona, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Billings 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 Billings to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Billings 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 Billings 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 Billings with another airline. Booking your flights between Billings 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 Billings 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 Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Billings to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Billings 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 Billings to Barcelona? 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.
7.3
American AirlinesOverall score based on 14884 reviews
6.6food
7.1entertainment
7.2comfort
8.0crew
7.6boarding
Airline reviews

Seriously, not displaying departure gate until very last minute is awful. Specially when you have to take an elevator and then transport to go to the sub-terminal. That’s awful in such a busy airport as Heathrow. And I cannot choose seat on this flight because it’s run by British Airways, even entering locator code.

6.0 GoodJosep, Apr 2024LHR - BCN
Read more about American Airlines reviews

Seriously, not displaying departure gate until very last minute is awful. Specially when you have to take an elevator and then transport to go to the sub-terminal. That’s awful in such a busy airport as Heathrow. And I cannot choose seat on this flight because it’s run by British Airways, even entering locator code.

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Billings - Barcelona Flights

Departure:

Billings (BIL)United States

Destination:

Barcelona (BCN)Spain

Return flight deals:

Barcelona - Billings

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