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Cheap flights from Barcelona-El Prat Airport to Billings from $960

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 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:40 am - 8:57 pm
BCN
-
BIL
22h 17m
2 stops
United Airlines Logo
5:51 pm - 10:25 pm
BIL
-
BCN
20h 34m
2 stops
$960United Airlines
Thu, Apr 16 - Sun, Apr 19
United Airlines Logo
6:40 am - 8:57 pm
BCN
-
BIL
22h 17m
2 stops
United Airlines Logo
7:00 am - 1:15 pm
BIL
-
BCN
22h 15m
2 stops
$962United Airlines
Thu, Apr 16 - Sun, Apr 19
United Airlines Logo
6:40 am - 8:57 pm
BCN
-
BIL
22h 17m
2 stops
United Airlines Logo
7:00 am - 1:15 pm
BIL
-
BCN
22h 15m
2 stops
$965United Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
10:45 am - 10:43 pm
BCN
-
BIL
19h 58m
1 stop
American Airlines Logo
1:51 pm - 6:45 am
BIL
-
BCN
32h 54m
2 stops
$1,151American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
10:45 am - 10:43 pm
BCN
-
BIL
19h 58m
1 stop
American Airlines Logo
1:51 pm - 6:45 am
BIL
-
BCN
32h 54m
2 stops
$1,158American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
10:45 am - 10:43 pm
BCN
-
BIL
19h 58m
1 stop
American Airlines Logo
1:51 pm - 6:45 am
BIL
-
BCN
32h 54m
2 stops
$1,162American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
10:45 am - 10:43 pm
BCN
-
BIL
19h 58m
1 stop
American Airlines Logo
6:07 am - 7:35 am
BIL
-
BCN
17h 28m
1 stop
$1,176American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
10:45 am - 10:43 pm
BCN
-
BIL
19h 58m
1 stop
American Airlines Logo
6:07 am - 7:35 am
BIL
-
BCN
17h 28m
1 stop
$1,180American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
10:45 am - 10:43 pm
BCN
-
BIL
19h 58m
1 stop
American Airlines Logo
6:07 am - 7:35 am
BIL
-
BCN
17h 28m
1 stop
$1,317American Airlines
Thu, Apr 16 - Sun, Apr 19

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
Apr 16
BCN6:40 amBarcelona-El Prat
22h 17m
2 stops
BIL8:57 pmBillings Logan Intl
Apr 19
BIL5:51 pmBillings Logan Intl
20h 34m
2 stops
BCN10:25 pmBarcelona-El Prat
$960
United Airlines
Apr 16
BCN6:40 amBarcelona-El Prat
22h 17m
2 stops
BIL8:57 pmBillings Logan Intl
Apr 19
BIL7:00 amBillings Logan Intl
22h 15m
2 stops
BCN1:15 pmBarcelona-El Prat
$962
United Airlines
Apr 16
BCN6:40 amBarcelona-El Prat
22h 17m
2 stops
BIL8:57 pmBillings Logan Intl
Apr 19
BIL7:00 amBillings Logan Intl
22h 15m
2 stops
BCN1:15 pmBarcelona-El Prat
$965

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
Apr 16
BCN10:45 amBarcelona-El Prat
19h 58m
1 stop
BIL10:43 pmBillings Logan Intl
Apr 19
BIL1:51 pmBillings Logan Intl
32h 54m
2 stops
BCN6:45 amBarcelona-El Prat
$1,151
American Airlines
Apr 16
BCN10:45 amBarcelona-El Prat
19h 58m
1 stop
BIL10:43 pmBillings Logan Intl
Apr 19
BIL1:51 pmBillings Logan Intl
32h 54m
2 stops
BCN6:45 amBarcelona-El Prat
$1,158
American Airlines
Apr 16
BCN10:45 amBarcelona-El Prat
19h 58m
1 stop
BIL10:43 pmBillings Logan Intl
Apr 19
BIL1:51 pmBillings Logan Intl
32h 54m
2 stops
BCN6:45 amBarcelona-El Prat
$1,162

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 January 29, 2026.
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

Thu 4/16

6:40 am-8:57 pm

2 stops22h 17m

Billings Logan Intl

Sun 4/19

5:51 pm-10:25 pm

2 stops20h 34m

$960

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

6:40 am-8:57 pm

2 stops22h 17m

Billings Logan Intl

Sun 4/19

7:00 am-1:15 pm

2 stops22h 15m

$962

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

6:40 am-8:57 pm

2 stops22h 17m

Billings Logan Intl

Sun 4/19

7:00 am-1:15 pm

2 stops22h 15m

$965

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

10:45 am-10:43 pm

1 stop19h 58m

Billings Logan Intl

Sun 4/19

1:51 pm-6:45 am

2 stops32h 54m

$1,151

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

10:45 am-10:43 pm

1 stop19h 58m

Billings Logan Intl

Sun 4/19

1:51 pm-6:45 am

2 stops32h 54m

$1,158

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

10:45 am-10:43 pm

1 stop19h 58m

Billings Logan Intl

Sun 4/19

1:51 pm-6:45 am

2 stops32h 54m

$1,162

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

10:45 am-10:43 pm

1 stop19h 58m

Billings Logan Intl

Sun 4/19

6:07 am-7:35 am

1 stop17h 28m

$1,176

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

10:45 am-10:43 pm

1 stop19h 58m

Billings Logan Intl

Sun 4/19

6:07 am-7:35 am

1 stop17h 28m

$1,180

BarcelonaBillings

BCN - BIL

BCNBIL

Barcelona-El Prat

Thu 4/16

10:45 am-10:43 pm

1 stop19h 58m

Billings Logan Intl

Sun 4/19

6:07 am-7:35 am

1 stop17h 28m

$1,317

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

Fastest flight time

22h 17m

Direct flights

None
The fastest flight from Barcelona-El Prat Airport to Billings takes 22h 17m
There are no direct flights from Barcelona-El Prat Airport to Billings. There are no popular flight routes from Barcelona-El Prat Airport to Billings.
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 22h 17m 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.

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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.

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