What is the cheapest airline that flies from Portland to Spain?

Air France, United Airlines, and KLM are the most popular carriers operating from Portland to Spain

What airlines fly to Spain?

Iberia, LEVEL and American Airlines are the top three most popular airlines that fly to Spain from Portland, Maine according to our data. Iberia is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 24 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Spain?

Prices for flights from Portland Airport to Spain are updated daily.

How many operators does momondo search for flights from Portland Airport to Spain?

As of January 2026, there is 1 operator available to choose from for flights from Portland Airport to Spain.

How old do you have to be to fly from Portland Airport to Spain?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Spain.

What documentation or ID do you need to fly to Spain?

The travel and health documents you'll need for your trip to Spain may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spain. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$420 Cheap Flights from Portland to Spain in 2026

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Find the cheapest flights from Portland, Maine to Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:05 pm - 9:00 am

PWM

BCN

11h 55m

1 stop

1:35 pm - 3:14 pm

BCN

PWM

31h 39m

2 stops

$465United Airlines

Tue, Feb 24 - Tue, Mar 3

5:45 am - 8:20 am

PWM

BCN

20h 35m

2 stops

1:35 pm - 3:14 pm

BCN

PWM

31h 39m

2 stops

$470United Airlines

Tue, Feb 24 - Tue, Mar 3

5:31 am - 8:40 am

PWM

BCN

21h 09m

1 stop

10:55 am - 11:06 pm

BCN

PWM

18h 11m

1 stop

$485Virgin Atlantic

Tue, Feb 24 - Tue, Mar 3

2:35 pm - 2:00 pm

PWM

BCN

17h 25m

2 stops

10:15 am - 12:18 am

BCN

PWM

20h 03m

1 stop

$490Multiple Airlines

Tue, Feb 24 - Tue, Mar 3

2:35 pm - 2:00 pm

PWM

BCN

17h 25m

2 stops

10:55 am - 12:00 pm

BCN

PWM

31h 05m

2 stops

$494Delta

Tue, Feb 24 - Tue, Mar 3

6:00 am - 11:55 am

PWM

BCN

23h 55m

3 stops

1:35 pm - 3:14 pm

BCN

PWM

31h 39m

2 stops

$690Multiple Airlines

Tue, Feb 24 - Tue, Mar 3

3:10 pm - 2:15 pm

PWM

BCN

17h 05m

2 stops

10:30 am - 7:13 pm

BCN

PWM

14h 43m

1 stop

$746United Airlines

Fri, Feb 27 - Sat, Mar 7

3:10 pm - 2:15 pm

PWM

BCN

17h 05m

2 stops

6:50 am - 6:25 pm

BCN

PWM

17h 35m

2 stops

$750United Airlines

Fri, Feb 27 - Sat, Mar 7

3:10 pm - 2:15 pm

PWM

BCN

17h 05m

2 stops

11:00 am - 6:25 pm

BCN

PWM

13h 25m

1 stop

$834United Airlines

Fri, Feb 27 - Sat, Mar 7

3:10 pm - 2:15 pm

PWM

BCN

17h 05m

2 stops

6:50 am - 6:25 pm

BCN

PWM

17h 35m

2 stops

$839United Airlines

Fri, Feb 27 - Sat, Mar 7

United Airlines flights from Portland, Maine to Spain

Our best United Airlines deals on Portland, Maine to Spain flight tickets

United Airlines

Feb 24

PWM3:05 pmPortland

11h 55m

1 stop

BCN9:00 amBarcelona-El Prat

Mar 3

BCN1:35 pmBarcelona-El Prat

31h 39m

2 stops

PWM3:14 pmPortland

$465

United Airlines

Feb 24

PWM5:45 amPortland

20h 35m

2 stops

BCN8:20 amBarcelona-El Prat

Mar 3

BCN1:35 pmBarcelona-El Prat

31h 39m

2 stops

PWM3:14 pmPortland

$470

United Airlines

Feb 27

PWM3:10 pmPortland

17h 05m

2 stops

BCN2:15 pmBarcelona-El Prat

Mar 7

BCN10:30 amBarcelona-El Prat

14h 43m

1 stop

PWM7:13 pmPortland

$746

Air Canada flights from Portland, Maine to Spain

Our best Air Canada deals on Portland, Maine to Spain flight tickets

Air Canada

Feb 24

PWM6:00 amPortland

23h 55m

3 stops

BCN11:55 amBarcelona-El Prat

Mar 3

BCN5:50 amBarcelona-El Prat

20h 38m

3 stops

PWM8:28 pmPortland

$1,107

Air Canada

Mar 13

PWM3:44 pmPortland

19h 36m

3 stops

BCN4:20 pmBarcelona-El Prat

Mar 20

BCN5:50 amBarcelona-El Prat

21h 28m

3 stops

PWM10:18 pmPortland

$2,227

Air Canada

Feb 27

PWM6:00 amPortland

21h 05m

3 stops

BCN9:05 amBarcelona-El Prat

Mar 7

BCN5:50 amBarcelona-El Prat

23h 16m

3 stops

PWM11:06 pmPortland

$2,423

Fly from

Fly to

Route

Depart

Return

Price

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Tue 2/24

3:05 pm-9:00 am

1 stop11h 55m

Barcelona-El Prat

Tue 3/3

1:35 pm-3:14 pm

2 stops31h 39m

$465

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Tue 2/24

5:45 am-8:20 am

2 stops20h 35m

Barcelona-El Prat

Tue 3/3

1:35 pm-3:14 pm

2 stops31h 39m

$470

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Tue 2/24

5:31 am-8:40 am

1 stop21h 09m

Barcelona-El Prat

Tue 3/3

10:55 am-11:06 pm

1 stop18h 11m

$485

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Tue 2/24

2:35 pm-2:00 pm

2 stops17h 25m

Barcelona-El Prat

Tue 3/3

10:15 am-12:18 am

1 stop20h 03m

$490

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Tue 2/24

2:35 pm-2:00 pm

2 stops17h 25m

Barcelona-El Prat

Tue 3/3

10:55 am-12:00 pm

2 stops31h 05m

$494

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Tue 2/24

6:00 am-11:55 am

3 stops23h 55m

Barcelona-El Prat

Tue 3/3

1:35 pm-3:14 pm

2 stops31h 39m

$690

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Fri 2/27

3:10 pm-2:15 pm

2 stops17h 05m

Barcelona-El Prat

Sat 3/7

10:30 am-7:13 pm

1 stop14h 43m

$746

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Fri 2/27

3:10 pm-2:15 pm

2 stops17h 05m

Barcelona-El Prat

Sat 3/7

6:50 am-6:25 pm

2 stops17h 35m

$750

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Fri 2/27

3:10 pm-2:15 pm

2 stops17h 05m

Barcelona-El Prat

Sat 3/7

11:00 am-6:25 pm

1 stop13h 25m

$834

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Fri 2/27

3:10 pm-2:15 pm

2 stops17h 05m

Barcelona-El Prat

Sat 3/7

6:50 am-6:25 pm

2 stops17h 35m

$839

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Spain

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

Prices

Airlines

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in February, then you should wait until January to fly from Portland, Maine, when ticket prices are also cheap, with an average price of $489.

Can stopping save me money on Portland, Maine to Spain flights?

You could potentially save up to 50% on your flight if you consider stops on a Portland, Maine to Spain flight.

Cheap Portland, Maine to Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Spain

Fastest flight time	11h 55m
Direct flights	None

The fastest flight from Portland, Maine to Spain takes 11h 55m

There are no direct flights from Portland, Maine to Spain. There are no popular flight routes from Portland, Maine to Spain.

Search flight deals

When did momondo last update prices for flights from Portland Airport to Spain?
Prices for flights from Portland Airport to Spain are updated daily.
How many operators does momondo search for flights from Portland Airport to Spain?
As of January 2026, there is 1 operator available to choose from for flights from Portland Airport to Spain.
How old do you have to be to fly from Portland Airport to Spain?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents you'll need for your trip to Spain may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spain. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland, Maine to Spain

Compare and see reviews for airlines that fly from Portland, Maine to Spain with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $637	Free Cancellation	Rating 7.4 9,215 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Spain?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Spain. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Spain with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Spain flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Spain?

momondo provides multiple filters to help you find the best flight to Spain from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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