How does KAYAK find such low prices on flights from Maine to Barcelona?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Barcelona. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Barcelona?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Maine is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maine to Barcelona?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Maine with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Barcelona?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$324 CHEAP FLIGHTS from Maine to Barcelona (BCN)

BCN

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

...and more

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Flight Deals

Cheap Flights from Maine to Barcelona

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maine to Barcelona

Sun, Oct 11 - Wed, Oct 21

8:50 pm - 2:45 pm

BOS

BCN

11h 55m

1 stop

3:45 pm - 6:50 pm

BCN

BOS

33h 05m

1 stop

$560Icelandair

Mon, Sep 28 - Mon, Oct 12

8:50 pm - 2:45 pm

BOS

BCN

11h 55m

1 stop

3:45 pm - 9:45 pm

BCN

BOS

12h 00m

1 stop

$563Icelandair

Sat, Oct 3 - Sat, Oct 31

10:45 pm - 9:50 pm

BOS

BCN

17h 05m

1 stop

6:45 am - 3:40 pm

BCN

BOS

13h 55m

1 stop

$564TAP AIR PORTUGAL

Mon, Sep 28 - Fri, Oct 9

8:50 pm - 2:45 pm

BOS

BCN

11h 55m

1 stop

3:45 pm - 9:45 pm

BCN

BOS

12h 00m

1 stop

$565Icelandair

Sat, Oct 3 - Tue, Oct 13

10:45 pm - 9:50 pm

BOS

BCN

17h 05m

1 stop

6:00 am - 8:20 pm

BCN

BOS

20h 20m

1 stop

$566TAP AIR PORTUGAL

Mon, Nov 16 - Wed, Nov 18

12:15 pm - 8:20 am

BGR

BCN

14h 05m

1 stop

1:35 pm - 2:58 pm

BCN

BGR

31h 23m

2 stops

$697United Airlines

Wed, Oct 7 - Wed, Oct 21

9:15 am - 2:25 pm

BGR

BCN

23h 10m

2 stops

12:15 pm - 3:41 pm

BCN

BGR

33h 26m

2 stops

$705United Airlines

Sun, Oct 18 - Wed, Oct 21

6:00 am - 8:00 am

PWM

BCN

20h 00m

2 stops

12:15 pm - 11:27 pm

BCN

PWM

41h 12m

2 stops

$729Air Canada

Mon, Jun 22 - Tue, Jun 30

2:59 pm - 8:45 am

PWM

BCN

11h 46m

1 stop

6:20 am - 12:52 am

BCN

PWM

24h 32m

2 stops

$926Delta

Mon, Jun 22 - Tue, Jun 30

2:59 pm - 5:10 pm

PWM

BCN

20h 11m

2 stops

9:20 am - 12:52 am

BCN

PWM

21h 32m

2 stops

$930Delta

Useful Info

Low season	January
High season	June
Cheapest flight	$324

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly with an average 51% increase in price.

Flight from Boston to Barcelona-El Prat

How does KAYAK find such low prices on flights from Maine to Barcelona?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Barcelona.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Barcelona?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Barcelona?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Barcelona?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

L'Hospitalet de Llobregat

El Prat de Llobregat

Castelldefels

Calella

Cambrils

Santa Susanna

Badalona

Roses

Pineda de Mar

Malgrat de Mar

Calella de Palafrugell

l'Escala

Empuriabrava

Llafranc

La Pineda

Manresa

Palafrugell

Pals

Tortosa

L'Hospitalet de l'Infant

Everything you need to know for your flight to Barcelona

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Barcelona (BCN)

BCN

$324 Find Cheap Flights from Maine to Barcelona

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

Cheap Flights from Maine to Barcelona

Recent round-trip flight deals from Maine to Barcelona

Recent one-way flight deals from Maine to Barcelona

Recent last minute flight deals from Maine to Barcelona

Recent direct flight deals from Maine to Barcelona

Good to know

FAQs for booking Maine to Barcelona flights

How does KAYAK find such low prices on flights from Maine to Barcelona?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Barcelona.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Barcelona?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Barcelona?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Barcelona?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Barcelona?

Everything you need to know for your flight to Barcelona

Information on your arrival and departure airports

Cabin class types available on flights to Barcelona

Complete your trip to Barcelona with a hotel stay or car rental

Find direct flights for Barcelona

Flights to other popular destinations

Flights from domestic origins to Maine

Choose which airport to fly into in Barcelona

Find deals for your return flight