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Cheap flights from Bangor, Maine to Barcelona from $697

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to Barcelona departing on 1/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Bangor, Maine to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:15 pm - 8:20 amBGR  Bangor-BCN Barcelona-El Prat
14h 05m1 stop Newark
United Airlines Logo
1:35 pm - 10:04 pmBCN  Barcelona-El Prat-BGR Bangor
38h 29m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$697United Airlines
Sun, Jan 10 - Thu, Jan 14
United Airlines Logo
6:30 am - 11:00 amBGR  Bangor-BCN Barcelona-El Prat
22h 30m2 stops Newark Munich Franz Josef Strauss
United Airlines Logo
1:35 pm - 10:04 pmBCN  Barcelona-El Prat-BGR Bangor
38h 29m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$704United Airlines
Sun, Jan 10 - Thu, Jan 14
United Airlines Logo
6:30 am - 8:20 amBGR  Bangor-BCN Barcelona-El Prat
19h 50m1 stop Newark
United Airlines Logo
11:50 am - 10:04 pmBCN  Barcelona-El Prat-BGR Bangor
40h 14m2 stops Munich Franz Josef Strauss Newark
$733United Airlines
Sun, Jan 10 - Thu, Jan 14
United Airlines Logo
6:30 am - 11:00 amBGR  Bangor-BCN Barcelona-El Prat
22h 30m2 stops Newark Munich Franz Josef Strauss
United Airlines Logo
11:50 am - 10:04 pmBCN  Barcelona-El Prat-BGR Bangor
40h 14m2 stops Munich Franz Josef Strauss Newark
$740United Airlines
Sun, Jan 10 - Thu, Jan 14
United Airlines Logo
6:30 am - 8:20 amBGR  Bangor-BCN Barcelona-El Prat
19h 50m1 stop Newark
United Airlines Logo
11:00 am - 10:04 pmBCN  Barcelona-El Prat-BGR Bangor
17h 04m1 stop Newark
$899United Airlines
Sun, Jan 10 - Thu, Jan 14

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United Airlines flights from Bangor, Maine to Barcelona-El Prat Airport

Our best United Airlines deals on Bangor, Maine to Barcelona-El Prat Airport flight tickets
United Airlines
Jan 10
BGR12:15 pmBangor
14h 05m
1 stop
BCN8:20 amBarcelona-El Prat
Jan 14
BCN1:35 pmBarcelona-El Prat
38h 29m
2 stops
BGR10:04 pmBangor
$697
United Airlines
Jan 10
BGR6:30 amBangor
22h 30m
2 stops
BCN11:00 amBarcelona-El Prat
Jan 14
BCN1:35 pmBarcelona-El Prat
38h 29m
2 stops
BGR10:04 pmBangor
$704
United Airlines
Jan 10
BGR6:30 amBangor
19h 50m
1 stop
BCN8:20 amBarcelona-El Prat
Jan 14
BCN11:50 amBarcelona-El Prat
40h 14m
2 stops
BGR10:04 pmBangor
$733

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to Barcelona-El Prat Airport 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 August 16, 2026.
Use the filters below to find and compare flights from Bangor, Maine to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorBarcelona

BGR Bangor - BCN Barcelona-El Prat

BGRBCN

Bangor

Sun 1/10

12:15 pm-8:20 am

1 stop14h 05m

Barcelona-El Prat

Thu 1/14

1:35 pm-10:04 pm

2 stops38h 29m

$697

BangorBarcelona

BGR Bangor - BCN Barcelona-El Prat

BGRBCN

Bangor

Sun 1/10

6:30 am-11:00 am

2 stops22h 30m

Barcelona-El Prat

Thu 1/14

1:35 pm-10:04 pm

2 stops38h 29m

$704

BangorBarcelona

BGR Bangor - BCN Barcelona-El Prat

BGRBCN

Bangor

Sun 1/10

6:30 am-8:20 am

1 stop19h 50m

Barcelona-El Prat

Thu 1/14

11:50 am-10:04 pm

2 stops40h 14m

$733

BangorBarcelona

BGR Bangor - BCN Barcelona-El Prat

BGRBCN

Bangor

Sun 1/10

6:30 am-11:00 am

2 stops22h 30m

Barcelona-El Prat

Thu 1/14

11:50 am-10:04 pm

2 stops40h 14m

$740
Quickest round-trip

BangorBarcelona

BGR Bangor - BCN Barcelona-El Prat

BGRBCN

Bangor

Sun 1/10

6:30 am-8:20 am

1 stop19h 50m

Barcelona-El Prat

Thu 1/14

11:00 am-10:04 pm

1 stop17h 04m

$899

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Barcelona from

How to get the cheapest flight ticket from Bangor, Maine to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Bangor, Maine to Barcelona-El Prat Airport flights?

You could potentially save up to 36% on your flight if you consider stops on a Bangor, Maine to Barcelona-El Prat Airport flight.

When to book flights from Bangor, Maine to Barcelona-El Prat Airport

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

Cheap Bangor, Maine to Barcelona-El Prat Airport (BGR to BCN) flight deals and tips

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

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Bangor, Maine to Barcelona-El Prat Airport takes 19h 50m
There are no direct flights from Bangor, Maine to Barcelona-El Prat Airport. There are no popular flight routes from Bangor, Maine to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Bangor, Maine to Barcelona-El Prat Airport

  • How far is Bangor to Barcelona-El Prat by plane?

    Barcelona-El Prat is 3467.6 mi away from Bangor. Typically, this will take 19h 50m by plane in normal conditions.

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

    Prices for flights from Bangor Airport to Barcelona-El Prat Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangor Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat 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.

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tarragona
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Tossa de Mar
Calella
Cadaques
Cambrils
Roses
Badalona
Santa Susanna
Calella de Palafrugell
Pals
Empuriabrava
Palafrugell
Malgrat de Mar
Pineda de Mar

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Bangor.

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

All flight searches from Bangor to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangor to Barcelona.

I’m not ready to book a flight from Bangor to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Bangor and alert you when they change.

An easier way to manage your Barcelona-El Prat Airport trip

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