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Barcelona-El Prat

$199+ Cheap flights from Maine to Barcelona-El Prat (BCN)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BCN
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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Cheap flight deals from Maine to Barcelona-El Prat

Keep the following information in mind while searching for Maine to Barcelona-El Prat flight deals. Data was last updated noviembre 4, 2025.

Round-trip from

$417
(oojo)

One-way from

$199
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,505
From Maine to Barcelona-El Prat
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One-way flight from Maine to Barcelona-El Prat
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Highest demand for flights based on searches. 16% potential increase in price ($231 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Maine to Barcelona-El Prat

Cheapest flights from Maine to Barcelona-El Prat
Explore the most affordable flight options available from Maine to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This oojo deal was found by Cheapflights users on 11/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:05 pmBOS - BCN
1 stop13h 40mTAP AIR PORTUGAL
mar. 12/96:45 amBCN - BOS
1 stop14h 00mTAP AIR PORTUGAL
Deal found 11/3$417
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/189:59 amBOS - BCN
2 stops26h 06mScandinavian Airlines
dom. 11/237:10 pmBCN - BOS
1 stop26h 40mScandinavian Airlines
Deal found 11/2$422
This Iberia deal was found by Cheapflights users on 11/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/610:40 pmBOS - BCN
Nonstop7h 15mIberia
dom. 12/146:10 pmBCN - BOS
Nonstop8h 45mIberia
Deal found 11/3$423
This oojo deal was found by Cheapflights users on 11/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/16:05 pmBOS - BCN
1 stop13h 40mTAP AIR PORTUGAL
vie. 12/510:55 amBCN - BOS
1 stop15h 15mTAP AIR PORTUGAL
Deal found 11/3$424
This oojo deal was found by Cheapflights users on 11/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/1410:45 pmBOS - BCN
1 stop15h 35mTAP AIR PORTUGAL
mié. 11/1912:35 pmBCN - BOS
1 stop32h 00mTAP AIR PORTUGAL
Deal found 11/3$426
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/210:45 amBOS - BCN
2 stops28h 45mMultiple Airlines
mar. 12/99:15 pmBCN - BOS
2 stops24h 42mMultiple Airlines
Deal found 11/3$427
This eDestinos deal was found by Cheapflights users on 11/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/28:50 pmBOS - BCN
2 stops39h 30mScandinavian Airlines
mar. 12/97:10 pmBCN - BOS
2 stops33h 24mScandinavian Airlines
Deal found 11/2$429
This Flightnetwork deal was found by Cheapflights users on 11/4. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/810:45 amBOS - BCN
2 stops16h 50mAir Canada
mar. 12/161:35 pmBCN - BOS
1 stop12h 07mAir Canada
Deal found 11/4$430
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/3010:15 amBOS - BCN
1 stop17h 20mAir Canada
lun. 12/81:35 pmBCN - BOS
1 stop12h 07mAir Canada
Deal found 11/2$431
This KAYAK deal was found by Cheapflights users on 11/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/248:59 pmBOS - BCN
2 stops39h 21mScandinavian Airlines
lun. 12/17:10 pmBCN - BOS
1 stop26h 40mScandinavian Airlines
Deal found 11/4$432
This KAYAK deal was found by Cheapflights users on 11/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/28:50 pmBOS - BCN
2 stops39h 30mScandinavian Airlines
vie. 12/127:10 pmBCN - BOS
1 stop26h 40mScandinavian Airlines
Deal found 11/3$433
This KLM deal was found by Cheapflights users on 11/2. 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.
mar. 12/22:34 pmPWM - BCN
1 stop11h 26mKLM
mar. 12/910:15 amBCN - PWM
1 stop19h 44mKLM
Deal found 11/2$434

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Barcelona-El Prat 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 noviembre 4, 2025.
Use the filters below to find and compare flights from Maine to Barcelona-El Prat Airport that are best for you.

Fly from

Maine

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

mar. 12/2

2:34 pm-8:00 am

1 stop11h 26m

Barcelona-El Prat

mar. 12/9

10:15 am-11:59 pm

1 stop19h 44m

$434

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

mié. 1/14

10:15 am-9:35 am

1 stop17h 20m

Barcelona-El Prat

jue. 3/12

12:35 pm-5:17 pm

2 stops33h 42m

$447

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

mar. 12/2

2:34 pm-8:00 am

1 stop11h 26m

Barcelona-El Prat

mar. 12/9

12:15 pm-11:59 pm

2 stops17h 44m

$461

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

dom. 2/1

10:03 am-6:20 pm

2 stops26h 17m

Barcelona-El Prat

vie. 2/6

7:10 pm-10:42 pm

2 stops33h 32m

$470

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

mar. 1/13

8:50 pm-8:00 am

1 stop29h 10m

Barcelona-El Prat

lun. 2/9

10:15 am-6:30 pm

1 stop14h 15m

$481

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

dom. 2/8

10:30 am-9:35 am

2 stops17h 05m

Barcelona-El Prat

dom. 2/15

6:45 am-8:00 pm

1 stop19h 15m

$483

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

vie. 1/16

6:30 pm-2:00 pm

1 stop13h 30m

Barcelona-El Prat

mié. 2/11

10:55 am-8:31 pm

1 stop15h 36m

$490

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

lun. 1/19

10:03 am-8:00 am

1 stop15h 57m

Barcelona-El Prat

dom. 1/25

6:00 am-1:40 pm

1 stop13h 40m

$492

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

jue. 3/26

9:55 am-6:20 pm

2 stops27h 25m

Barcelona-El Prat

dom. 3/29

11:55 am-3:35 pm

2 stops33h 40m

$514

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

sáb. 1/24

4:05 pm-9:00 am

1 stop10h 55m

Barcelona-El Prat

mié. 1/28

11:00 am-5:14 pm

1 stop12h 14m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 42 results
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Best time to book a flight from Maine to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Maine 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 Maine to Barcelona-El Prat Airport

What is the cheapest time of day to fly from ME to BCN?

Find hourly flight availability from Maine to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 4, 2025.

One of the essential ways to save on airfare from Maine to Barcelona-El Prat Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 77% on airfare.

How much does it cost to fly round-trip from Maine to Barcelona-El Prat Airport?

Related info for your journey

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

  • How long is the flight from Maine to Barcelona-El Prat Airport?

    For as low as $434, KLM can have you in Barcelona-El Prat Airport from Maine in 11h 26m. Maine and Barcelona-El Prat Airport are separated by a distance of 3569 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maine to Barcelona-El Prat Airport one-way?

    The cheapest airlines for a one-way flight from Maine to Barcelona-El Prat Airport are LEVEL ($201), Iberia ($230), and Virgin Atlantic ($243).

  • What are the most popular routes from Maine to Barcelona-El Prat Airport?

    While some choose either Portland - Barcelona-El Prat or Bangor - Barcelona-El Prat, Boston Logan Intl - Barcelona-El Prat is the most popular route from Maine to Barcelona-El Prat Airport.

  • Can I find deals for flights from Maine to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Maine to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Maine to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Maine to Barcelona-El Prat 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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Alternative routes for Maine to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Maine to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Maine to Barcelona-El Prat. 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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$637Average$1,203FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$637Average$1,303FlexibilityNo cancel feeOn-time71%

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