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

British Airways and United Airlines are the most popular carriers operating from Portland to Barcelona

What airlines fly to Barcelona?

British Airways, Delta and United Airlines are the top three most popular airlines that fly to Barcelona from Portland according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 9 different airlines that fly to Barcelona 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 Barcelona?

Prices for flights from Portland Airport to Barcelona were last updated today.

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

As of May 2026, there are 9 operators available to choose from for flights from Portland Airport to Barcelona.

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

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 Barcelona.

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

The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$289 Cheap Flights from Portland to Barcelona in 2026

Q: What is the typical price of a round-trip flight between Portland and Barcelona?

Prices are currently low for flights on this route. Typical prices usually range from $1,047 to $790. The lowest price recently found on this route was $766.

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Find the cheapest flights from Portland to Barcelona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:36 pm - 7:10 pm

PDX

BCN

18h 34m

2 stops

9:40 am - 7:06 pm

BCN

PDX

18h 26m

2 stops

$766SWISS

Wed, Sep 30 - Wed, Oct 7

3:35 pm - 10:10 pm

PDX

BCN

21h 35m

1 stop

10:15 am - 7:50 pm

BCN

PDX

18h 35m

2 stops

$771Multiple Airlines

Thu, Aug 20 - Fri, Sep 4

3:30 pm - 4:00 pm

PDX

BCN

15h 30m

1 stop

8:00 am - 1:35 pm

BCN

PDX

14h 35m

1 stop

$772Condor

Mon, Jun 8 - Thu, Jun 25

3:43 pm - 11:35 pm

PDX

BCN

22h 52m

2 stops

8:00 pm - 10:18 pm

BCN

PDX

35h 18m

2 stops

$775SWISS

Wed, Sep 23 - Tue, Oct 6

7:45 pm - 8:00 am

PDX

BCN

27h 15m

2 stops

12:35 pm - 12:02 am

BCN

PDX

43h 27m

2 stops

$780Air Canada

Tue, Oct 6 - Wed, Oct 28

7:30 pm - 8:30 pm

PDX

BCN

16h 00m

1 stop

7:40 am - 5:40 pm

BCN

PDX

19h 00m

1 stop

$786British Airways

Wed, Sep 30 - Wed, Oct 7

10:10 am - 2:05 pm

PDX

BCN

18h 55m

2 stops

12:35 pm - 12:02 am

BCN

PDX

43h 27m

2 stops

$787Air Canada

Wed, Oct 7 - Wed, Oct 28

10:59 pm - 9:20 am

PDX

BCN

25h 21m

2 stops

12:35 pm - 10:18 pm

BCN

PDX

41h 43m

2 stops

$790Air Canada

Tue, Oct 13 - Wed, Oct 28

3:30 pm - 10:10 pm

PDX

BCN

21h 40m

1 stop

5:00 pm - 1:35 pm

BCN

PDX

29h 35m

1 stop

$792Condor

Mon, Jun 8 - Wed, Jun 24

7:45 pm - 8:00 am

PDX

BCN

27h 15m

2 stops

8:00 am - 7:06 pm

BCN

PDX

20h 06m

2 stops

$794Air Canada

Sat, Oct 10 - Thu, Oct 22

United Airlines flights from Portland to Barcelona

Our best United Airlines deals on Portland to Barcelona flight tickets

United Airlines

Oct 18

PDX2:14 pmPortland

14h 01m

1 stop

BCN1:15 pmBarcelona-El Prat

Oct 22

BCN6:40 amBarcelona-El Prat

17h 11m

2 stops

PDX2:51 pmPortland

$795

United Airlines

Oct 12

PDX11:07 amPortland

17h 08m

1 stop

BCN1:15 pmBarcelona-El Prat

Oct 19

BCN12:15 pmBarcelona-El Prat

38h 23m

2 stops

PDX5:38 pmPortland

$832

United Airlines

Aug 25

PDX5:30 amPortland

23h 50m

1 stop

BCN2:20 pmBarcelona-El Prat

Sep 8

BCN12:15 pmBarcelona-El Prat

32h 20m

2 stops

PDX11:35 amPortland

$835

Delta flights from Portland to Barcelona

Our best Delta deals on Portland to Barcelona flight tickets

Delta

Sep 23

PDX1:38 pmPortland

18h 32m

2 stops

BCN5:10 pmBarcelona-El Prat

Oct 6

BCN6:20 amBarcelona-El Prat

13h 50m

1 stop

PDX11:10 amPortland

$802

Delta

Oct 17

PDX10:05 pmPortland

25h 40m

1 stop

BCN8:45 amBarcelona-El Prat

Oct 23

BCN6:20 amBarcelona-El Prat

20h 57m

2 stops

PDX6:17 pmPortland

$812

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 9/30

3:36 pm-7:10 pm

2 stops18h 34m

Barcelona-El Prat

Wed 10/7

9:40 am-7:06 pm

2 stops18h 26m

$766

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 8/20

3:35 pm-10:10 pm

1 stop21h 35m

Barcelona-El Prat

Fri 9/4

10:15 am-7:50 pm

2 stops18h 35m

$771

Quickest round-trip

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 6/8

3:30 pm-4:00 pm

1 stop15h 30m

Barcelona-El Prat

Thu 6/25

8:00 am-1:35 pm

1 stop14h 35m

$772

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 9/23

3:43 pm-11:35 pm

2 stops22h 52m

Barcelona-El Prat

Tue 10/6

8:00 pm-10:18 pm

2 stops35h 18m

$775

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 10/6

7:45 pm-8:00 am

2 stops27h 15m

Barcelona-El Prat

Wed 10/28

12:35 pm-12:02 am

2 stops43h 27m

$780

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 9/30

7:30 pm-8:30 pm

1 stop16h 00m

Barcelona-El Prat

Wed 10/7

7:40 am-5:40 pm

1 stop19h 00m

$786

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 10/7

10:10 am-2:05 pm

2 stops18h 55m

Barcelona-El Prat

Wed 10/28

12:35 pm-12:02 am

2 stops43h 27m

$787

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 10/13

10:59 pm-9:20 am

2 stops25h 21m

Barcelona-El Prat

Wed 10/28

12:35 pm-10:18 pm

2 stops41h 43m

$790

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 6/8

3:30 pm-10:10 pm

1 stop21h 40m

Barcelona-El Prat

Wed 6/24

5:00 pm-1:35 pm

1 stop29h 35m

$792

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sat 10/10

7:45 pm-8:00 am

2 stops27h 15m

Barcelona-El Prat

Thu 10/22

8:00 am-7:06 pm

2 stops20h 06m

$794

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Barcelona

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 typical price of a round-trip flight between Portland and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of May is, on average, the cheapest month to fly to Barcelona from Portland, with most prices found around $324. If you don’t want to visit Barcelona in May, then you should wait until April to fly from Portland, when ticket prices are also cheap, with an average price of $373.

How far in advance should I book a flight from Portland to Barcelona?

You are more likely to see cheaper flights to Barcelona from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $756 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Portland for as low as $647 on momondo.

Cheap Portland to Barcelona flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Portland to Barcelona takes 15h 30m

There are no direct flights from Portland to Barcelona. There are no popular flight routes from Portland to Barcelona.

Search flight deals

Frequently asked questions about flying from Portland to Barcelona

How far is Portland to Barcelona by plane?
Portland and Barcelona are 5533.0 mi apart from one another. 15h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Barcelona?
Prices for flights from Portland Airport to Barcelona were last updated today.
How many operators does momondo search for flights from Portland Airport to Barcelona?
As of May 2026, there are 9 operators available to choose from for flights from Portland Airport to Barcelona.
How old do you have to be to fly from Portland Airport to Barcelona?
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 Barcelona.
What documentation or ID do you need to fly to Barcelona?
The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Barcelona

Compare and see reviews for airlines that fly from Portland to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $373	Free Cancellation	Rating 7.0 654 reviews	Search Icelandair flights
Delta	PriceFrom $433	Free Cancellation	Rating 7.9 8,453 reviews	Search Delta flights
Iberia	PriceFrom $472	Free Cancellation	Rating 7.0 3,216 reviews	Search Iberia flights
KLM	PriceFrom $478	Free Cancellation	Rating 7.8 1,517 reviews	Search KLM flights
American Airlines	PriceFrom $479	Free Cancellation	Rating 7.1 11,663 reviews	Search American Airlines flights
British Airways	PriceFrom $484	Free Cancellation	Rating 6.7 7,980 reviews	Search British Airways flights
United Airlines	PriceFrom $513	Free Cancellation	Rating 7.4 9,718 reviews	Search United Airlines flights
Air Canada	PriceFrom $517	Free Cancellation	Rating 7.1 11,042 reviews	Search Air Canada flights
Condor	PriceFrom $638	Free Cancellation	Rating 6.5 412 reviews	Search Condor flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Barcelona for you.

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

Yes. All flights to Barcelona from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Portland to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Barcelona from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly into one of these airports located in Barcelona

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Cheap flights from Portland to Barcelona from $289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Barcelona departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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United Airlines flights from Portland to Barcelona

Our best United Airlines deals on Portland to Barcelona flight tickets

Delta flights from Portland to Barcelona

Our best Delta deals on Portland to Barcelona flight tickets

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See travel insights to Barcelona from

How to get the cheapest flight ticket from Portland to Barcelona

What is the typical price of a round-trip flight between Portland and Barcelona?

What is the cheapest month to fly to Barcelona?

How far in advance should I book a flight from Portland to Barcelona?

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

What airlines fly to Barcelona?

Cheap Portland to Barcelona flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland to Barcelona

Best airlines flying from Portland to Barcelona

Compare and see reviews for airlines that fly from Portland to Barcelona with momondo

Why use momondo?

An easier way to manage your Barcelona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona

Fly your favorite airline to Barcelona

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Portland

According to popular flight searches on momondo this year

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