HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona

$734+ Cheap flights from Bangor, ME (BGR) to Barcelona

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — BCN
May 20 — May 271
Wed 5/20
Wed 5/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bangor to Barcelona with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Bangor to Barcelona

Cheapest flights from Bangor to Barcelona
Explore the most affordable flight options available from Bangor to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 20, 2026.

This KLM deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/112:45 pm
BGR
-
BCN
1 stop16h 05m
Multiple Airlines
Wed 7/229:15 pm
BCN
-
BGR
2 stops24h 26m
Multiple Airlines
Deal found 4/15$734
This Air France deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:52 pm
BGR
-
BCN
2 stops16h 43m
Air France
Wed 7/229:15 pm
BCN
-
BGR
2 stops24h 26m
Air France
Deal found 4/15$754
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/112:45 pm
BGR
-
BCN
1 stop16h 05m
Delta
Wed 7/226:10 am
BCN
-
BGR
2 stops15h 31m
Delta
Deal found 4/17$1,061
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:47 am
BGR
-
BCN
1 stop21h 48m
American Airlines
Wed 7/2212:50 pm
BCN
-
BGR
1 stop14h 59m
American Airlines
Deal found 4/17$1,075
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:15 pm
BGR
-
BCN
2 stops20h 10m
United Airlines
Sun 9/271:15 pm
BCN
-
BGR
2 stops28h 03m
United Airlines
Deal found 4/16$1,326

Find flight deals from Bangor to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 20, 2026.

Round-trip from

$734
(KLM)
From Bangor to Barcelona
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor to Barcelona 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, Cheapflights users made 2,558,603 searches. Data last updated April 20, 2026.
Use the filters below to find and compare flights from Bangor to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

Sat 7/11

2:45 pm-12:50 pm

1 stop16h 05m

Barcelona-El Prat

Wed 7/22

9:15 pm-3:41 pm

2 stops24h 26m

$734

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

Sat 7/11

4:52 pm-3:35 pm

2 stops16h 43m

Barcelona-El Prat

Wed 7/22

9:15 pm-3:41 pm

2 stops24h 26m

$754
Quickest round-trip

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

Sat 7/11

2:45 pm-12:50 pm

1 stop16h 05m

Barcelona-El Prat

Wed 7/22

6:10 am-3:41 pm

2 stops15h 31m

$1,061

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

Sat 7/11

6:47 am-10:35 am

1 stop21h 48m

Barcelona-El Prat

Wed 7/22

12:50 pm-9:49 pm

1 stop14h 59m

$1,075

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

Fri 9/18

12:15 pm-2:25 pm

2 stops20h 10m

Barcelona-El Prat

Sun 9/27

1:15 pm-11:18 am

2 stops28h 03m

$1,326

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Sorted by cheapest first

Best time to book a flight from Bangor to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Bangor with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangor to Barcelona
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated April 20, 2026.
See what other customers who have flown with American Airlines from Bangor to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,629 reviews

Food

6.4

Overall

7.1

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

7.9

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,629 reviews
American Airlines
7.1
Good
11,629 reviews

Food

6.4

Overall

7.1

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

7.9

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from Bangor to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bangor to Barcelona?

    For a flight from Bangor to Barcelona, you will be flying from Bangor. Bangor (BGR) is just 2.3 mi from the center of the city. Bangor is the only Bangor airport and it handles 0 outbound flights to Barcelona per day. 1 airline has flights to Barcelona from Bangor on a regular basis.

  • How long is the flight from Bangor, Maine to Barcelona?

    Air France, Delta, and American Airlines can get you from Bangor, Maine to Barcelona in just under 16h 05m. Your travel time can differ by up to 5h 43m. The distance between Bangor, Maine and Barcelona is about 3469 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Bangor, Maine to Barcelona round-trip?

    Currently priced at $577, American Airlines will fly you from Bangor, Maine to Barcelona and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Bangor to Barcelona that include hotel bookings?

    Yes. In addition to deals on Bangor to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to Barcelona.

  • Can I find deals for business class flights from Bangor to Barcelona?

    Yes. Cheapflights offers flight deals from Bangor to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangor to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Barcelona-El Prat flights
Boston to Reus flights

Top airline flying from Bangor to Barcelona

Discover the top airline that operate flights from Bangor to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$577Average$1,216FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.