Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Barcelona-El Prat Airport to Billings from $932

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Billings departing on 11/7. 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

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.
Search flight deals

Find the cheapest flights from Barcelona-El Prat Airport to Billings

Cheap round-trip flights

United Airlines Logo
6:50 am - 10:49 pmBCN-BIL
23h 59m2 stops
United Airlines Logo
7:00 am - 9:00 amBIL-BCN
18h 00m2 stops
$932United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
10:30 am - 9:46 amBCN-BIL
31h 16m2 stops
United Airlines Logo
5:00 am - 9:00 amBIL-BCN
20h 00m2 stops
$938United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
6:50 am - 9:18 pmBCN-BIL
22h 28m2 stops
United Airlines Logo
2:31 pm - 9:35 amBIL-BCN
35h 04m2 stops
$940United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
American Airlines Logo
10:45 am - 11:00 pmBCN-BIL
20h 15m1 stop
American Airlines Logo
7:00 am - 10:10 amBIL-BCN
19h 10m1 stop
$1,070American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
American Airlines Logo
2:00 pm - 11:00 pmBCN-BIL
17h 00m2 stops
American Airlines Logo
7:00 am - 10:10 amBIL-BCN
19h 10m1 stop
$1,074American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
American Airlines Logo
10:45 am - 11:00 pmBCN-BIL
20h 15m1 stop
American Airlines Logo
12:19 pm - 10:30 amBIL-BCN
14h 11m1 stop
$1,078American Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
Iberia Logo
2:00 pm - 11:00 pmBCN-BIL
17h 00m2 stops
Iberia Logo
1:54 pm - 10:30 amBIL-BCN
36h 36m2 stops
$1,222Iberia
Find Deal
Fri, Aug 15 - Tue, Aug 19
Iberia Logo
12:20 pm - 9:30 pmBCN-BIL
17h 10m1 stop
Iberia Logo
5:49 am - 9:05 amBIL-BCN
19h 16m2 stops
$1,225Iberia
Find Deal
Fri, Aug 15 - Tue, Aug 19
Logo
12:10 pm - 9:38 amBCN-BIL
29h 28m2 stops
Logo
5:00 am - 7:50 amBIL-BCN
18h 50m3 stops
$1,295
Find Deal
Fri, Aug 15 - Tue, Aug 19
Logo
12:10 pm - 9:03 pmBCN-BIL
16h 53m2 stops
Logo
5:00 am - 7:50 amBIL-BCN
18h 50m3 stops
$1,470
Find Deal
Thu, Aug 14 - Mon, Aug 18

American Airlines flights from Barcelona-El Prat Airport to Billings

Our best American Airlines deals on Barcelona-El Prat Airport to Billings flight tickets
American Airlines
Aug 14
BCN10:45 amBarcelona-El Prat
20h 15m
1 stop
BIL11:00 pmBillings Logan Intl
Aug 18
BIL7:00 amBillings Logan Intl
19h 10m
1 stop
BCN10:10 amBarcelona-El Prat
$1,070
Find similar
American Airlines
Aug 14
BCN2:00 pmBarcelona-El Prat
17h 00m
2 stops
BIL11:00 pmBillings Logan Intl
Aug 18
BIL7:00 amBillings Logan Intl
19h 10m
1 stop
BCN10:10 amBarcelona-El Prat
$1,074
Find similar
American Airlines
Aug 15
BCN10:45 amBarcelona-El Prat
20h 15m
1 stop
BIL11:00 pmBillings Logan Intl
Aug 19
BIL12:19 pmBillings Logan Intl
14h 11m
1 stop
BCN10:30 amBarcelona-El Prat
$1,078
Find similar

United Airlines flights from Barcelona-El Prat Airport to Billings

Our best United Airlines deals on Barcelona-El Prat Airport to Billings flight tickets
United Airlines
Nov 7
BCN6:50 amBarcelona-El Prat
23h 59m
2 stops
BIL10:49 pmBillings Logan Intl
Nov 11
BIL7:00 amBillings Logan Intl
18h 00m
2 stops
BCN9:00 amBarcelona-El Prat
$932
Find similar
United Airlines
Nov 7
BCN10:30 amBarcelona-El Prat
31h 16m
2 stops
BIL9:46 amBillings Logan Intl
Nov 11
BIL5:00 amBillings Logan Intl
20h 00m
2 stops
BCN9:00 amBarcelona-El Prat
$938
Find similar
United Airlines
Nov 7
BCN6:50 amBarcelona-El Prat
22h 28m
2 stops
BIL9:18 pmBillings Logan Intl
Nov 11
BIL2:31 pmBillings Logan Intl
35h 04m
2 stops
BCN9:35 amBarcelona-El Prat
$940
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport to Billings 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 July 31, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 11/7

6:50 am-10:49 pm

2 stops23h 59m

Billings Logan Intl

Tue 11/11

7:00 am-9:00 am

2 stops18h 00m

$932

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 11/7

10:30 am-9:46 am

2 stops31h 16m

Billings Logan Intl

Tue 11/11

5:00 am-9:00 am

2 stops20h 00m

$938

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 11/7

6:50 am-9:18 pm

2 stops22h 28m

Billings Logan Intl

Tue 11/11

2:31 pm-9:35 am

2 stops35h 04m

$940

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 8/14

10:45 am-11:00 pm

1 stop20h 15m

Billings Logan Intl

Mon 8/18

7:00 am-10:10 am

1 stop19h 10m

$1,070

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 8/14

2:00 pm-11:00 pm

2 stops17h 00m

Billings Logan Intl

Mon 8/18

7:00 am-10:10 am

1 stop19h 10m

$1,074

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 8/15

10:45 am-11:00 pm

1 stop20h 15m

Billings Logan Intl

Tue 8/19

12:19 pm-10:30 am

1 stop14h 11m

$1,078

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 8/15

2:00 pm-11:00 pm

2 stops17h 00m

Billings Logan Intl

Tue 8/19

1:54 pm-10:30 am

2 stops36h 36m

$1,222

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 8/15

12:20 pm-9:30 pm

1 stop17h 10m

Billings Logan Intl

Tue 8/19

5:49 am-9:05 am

2 stops19h 16m

$1,225

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Fri 8/15

12:10 pm-9:38 am

2 stops29h 28m

Billings Logan Intl

Tue 8/19

5:00 am-7:50 am

3 stops18h 50m

$1,295

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 8/14

12:10 pm-9:03 pm

2 stops16h 53m

Billings Logan Intl

Mon 8/18

5:00 am-7:50 am

3 stops18h 50m

$1,470

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Cheap Barcelona-El Prat Airport to Billings (BCN to BIL) flight deals and tips

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

Best Price Found

$932

Fastest flight time

16h 53m

Direct flights

None

Airports in Billings

1 airport
The best flight deal from Barcelona-El Prat Airport to Billings found on momondo in the last 72 hours is $932
The fastest flight from Barcelona-El Prat Airport to Billings takes 16h 53m
There are no direct flights from Barcelona-El Prat Airport to Billings. Popular non-direct route for this connection is Barcelona-El Prat Airport - Billings Logan Intl Airport.
There is 1 airport near Billings: Billings Logan Intl (BIL)
Search flight deals

  • How far is Barcelona-El Prat to Billings Logan Intl by plane?

    A flight from Barcelona-El Prat to Billings Logan Intl will travel around 5055.1 mi. Typically, this will take 16h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Billings Logan Intl Airport?

    Prices for flights from Barcelona-El Prat Airport to Billings Logan Intl Airport are updated daily.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Billings Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona-El Prat Airport to Billings Logan Intl Airport.

  • What documentation or ID do you need to fly to Billings Logan Intl Airport?

    The necessary travel and health documents for your Billings Logan Intl 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.

  • How do I get Price Alerts for flights from Barcelona-El Prat Airport to Billings?

    Search flight deals from Barcelona-El Prat Airport to Billings. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Barcelona-El Prat Airport to Billings with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Barcelona to Billings. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Billings from Barcelona which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Barcelona and Billings 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 Barcelona to Billings right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Barcelona to Billings flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Billings 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States