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$556+ Cheap flights from Bangor, ME (BGR) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — BCN
jul. 23 — jul. 301
mié. 7/23
mié. 7/30
1 adult, Economy
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Cheap 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 julio 18, 2025.

Round-trip from

$769
(United Airlines)

One-way from

$556
(KLM)
From Bangor to Barcelona
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One-way flight from Bangor to Barcelona
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Find 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 julio 18, 2025.

This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/94:20 pmBGR - BCN
2 stops59h 00mUnited Airlines
dom. 8/241:15 pmBCN - BGR
2 stops32h 15mUnited Airlines
Deal found 7/17$769
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/96:00 amBGR - BCN
1 stop21h 05mAmerican Airlines
dom. 8/242:00 pmBCN - BGR
1 stop14h 55mAmerican Airlines
Deal found 7/16$898
This American Airlines deal was found by Cheapflights users on 7/17. 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.
sáb. 8/93:35 pmBGR - BCN
2 stops14h 40mMultiple Airlines
dom. 8/242:00 pmBCN - BGR
1 stop12h 40mMultiple Airlines
Deal found 7/17$947

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 julio 18, 2025.
Use the filters below to find and compare flights from Bangor to Barcelona that are best for you.

Fly from

Bangor

Fly to

Barcelona

Route

Depart

Return

Price

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

sáb. 8/9

4:20 pm-9:20 am

2 stops59h 00m

Barcelona-El Prat

dom. 8/24

1:15 pm-3:30 pm

2 stops32h 15m

$769

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

sáb. 8/9

6:00 am-9:05 am

1 stop21h 05m

Barcelona-El Prat

dom. 8/24

2:00 pm-10:55 pm

1 stop14h 55m

$898

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

sáb. 8/9

3:35 pm-12:15 pm

2 stops14h 40m

Barcelona-El Prat

dom. 8/24

2:00 pm-8:40 pm

1 stop12h 40m

$947

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

lun. 7/28

4:12 pm-11:55 am

1 stop13h 43m

$556

BangorBarcelona

BGR - BCN

BGRBCN

Bangor

mar. 9/2

11:48 am-1:15 pm

2 stops19h 27m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

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 julio 18, 2025.
See what other customers who have flown with KLM, United Airlines, and 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.
KLM
7.8
Good
1,374 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,374 reviews
KLM
7.8
Good
1,374 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,864 reviews
KLM
7.8
Good
1,374 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,374 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • What are the cheapest airlines flying from Bangor, Maine to Barcelona round-trip?

    Currently priced at $769, United Airlines will fly you from Bangor, Maine to Barcelona and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $898.

  • 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.

  • What is the cheapest month to book a flight from Bangor, Maine to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to Barcelona (average of $523). Flying from Bangor, Maine to Barcelona in June is currently the most expensive (average of $1,056). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Bangor to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
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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 julio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$721Average$1,250FlexibilityNo cancel feeOn-time71%

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