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Cheap flights from Portland to Barcelona from $366

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 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 pm - 9:35 amPDX-BCN
53h 35m2 stops
Air Canada Logo
1:35 pm - 9:15 amBCN-PDX
28h 40m2 stops
$439Air Canada
Find Deal
Fri, Jan 16 - Thu, Jan 29
Multiple Airlines Logo
9:50 am - 9:35 amPDX-BCN
38h 45m2 stops
Multiple Airlines Logo
6:50 am - 6:30 pmBCN-PDX
20h 40m2 stops
$451Multiple Airlines
Find Deal
Tue, Jan 13 - Fri, Jan 30
Multiple Airlines Logo
3:15 pm - 9:35 amPDX-BCN
57h 20m2 stops
Multiple Airlines Logo
6:50 am - 6:30 pmBCN-PDX
20h 40m2 stops
$454Multiple Airlines
Find Deal
Wed, Jan 21 - Fri, Jan 30
Air Canada Logo
7:00 pm - 9:35 amPDX-BCN
29h 35m2 stops
Air Canada Logo
1:35 pm - 10:40 pmBCN-PDX
42h 05m2 stops
$456Air Canada
Find Deal
Thu, Feb 12 - Thu, Feb 19
Multiple Airlines Logo
9:50 am - 9:35 amPDX-BCN
38h 45m2 stops
Multiple Airlines Logo
6:50 am - 6:30 pmBCN-PDX
20h 40m2 stops
$458Multiple Airlines
Find Deal
Tue, Jan 20 - Fri, Jan 30
Multiple Airlines Logo
7:00 pm - 9:35 amPDX-BCN
53h 35m2 stops
Multiple Airlines Logo
6:50 am - 12:39 amBCN-PDX
26h 49m2 stops
$463Multiple Airlines
Find Deal
Mon, Jan 12 - Sun, Jan 25
United Airlines Logo
7:00 am - 9:00 amPDX-BCN
17h 00m2 stops
United Airlines Logo
1:35 pm - 11:57 amBCN-PDX
31h 22m2 stops
$465United Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
Multiple Airlines Logo
7:00 pm - 9:35 amPDX-BCN
53h 35m2 stops
Multiple Airlines Logo
7:40 am - 6:30 pmBCN-PDX
19h 50m2 stops
$474Multiple Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 22
Delta Logo
5:30 am - 8:00 amPDX-BCN
17h 30m2 stops
Delta Logo
10:55 am - 10:47 amBCN-PDX
32h 52m1 stop
$475Delta
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Mon, Jan 12 - Sun, Jan 25
Air Canada Logo
7:00 pm - 9:35 amPDX-BCN
29h 35m2 stops
Air Canada Logo
1:35 pm - 9:15 amBCN-PDX
28h 40m3 stops
$476Air Canada
Find Deal
Thu, Feb 12 - Thu, Feb 19

Air Canada flights from Portland to Barcelona

Our best Air Canada deals on Portland to Barcelona flight tickets
Air Canada
Jan 16
PDX7:00 pmPortland
53h 35m
2 stops
BCN9:35 amBarcelona-El Prat
Jan 29
BCN1:35 pmBarcelona-El Prat
28h 40m
2 stops
PDX9:15 amPortland
$439
Find similar
Air Canada
Feb 12
PDX7:00 pmPortland
29h 35m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 19
BCN1:35 pmBarcelona-El Prat
42h 05m
2 stops
PDX10:40 pmPortland
$456
Find similar
Air Canada
Feb 12
PDX3:15 pmPortland
33h 20m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 19
BCN1:35 pmBarcelona-El Prat
28h 40m
3 stops
PDX9:15 amPortland
$476
Find similar

United Airlines flights from Portland to Barcelona

Our best United Airlines deals on Portland to Barcelona flight tickets
United Airlines
Jan 29
PDX7:00 amPortland
17h 00m
2 stops
BCN9:00 amBarcelona-El Prat
Feb 2
BCN1:35 pmBarcelona-El Prat
31h 22m
2 stops
PDX11:57 amPortland
$465
Find similar
United Airlines
Jan 29
PDX5:35 amPortland
22h 30m
2 stops
BCN1:05 pmBarcelona-El Prat
Feb 2
BCN1:35 pmBarcelona-El Prat
38h 21m
2 stops
PDX6:56 pmPortland
$479
Find similar
United Airlines
Jan 21
PDX5:00 amPortland
19h 35m
2 stops
BCN9:35 amBarcelona-El Prat
Jan 30
BCN6:50 amBarcelona-El Prat
26h 53m
3 stops
PDX12:43 amPortland
$487
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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, momondo users made 832,500 searches. Data last updated November 24, 2025.
Use the filters below to find and compare flights from Portland to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Fri 1/16

7:00 pm-9:35 am

2 stops53h 35m

Barcelona-El Prat

Thu 1/29

1:35 pm-9:15 am

2 stops28h 40m

$439

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 1/13

9:50 am-9:35 am

2 stops38h 45m

Barcelona-El Prat

Fri 1/30

6:50 am-6:30 pm

2 stops20h 40m

$451

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 1/21

3:15 pm-9:35 am

2 stops57h 20m

Barcelona-El Prat

Fri 1/30

6:50 am-6:30 pm

2 stops20h 40m

$454

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 2/12

7:00 pm-9:35 am

2 stops29h 35m

Barcelona-El Prat

Thu 2/19

1:35 pm-10:40 pm

2 stops42h 05m

$456

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 1/20

9:50 am-9:35 am

2 stops38h 45m

Barcelona-El Prat

Fri 1/30

6:50 am-6:30 pm

2 stops20h 40m

$458

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 1/12

7:00 pm-9:35 am

2 stops53h 35m

Barcelona-El Prat

Sun 1/25

6:50 am-12:39 am

2 stops26h 49m

$463

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 1/29

7:00 am-9:00 am

2 stops17h 00m

Barcelona-El Prat

Mon 2/2

1:35 pm-11:57 am

2 stops31h 22m

$465

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 2/11

7:00 pm-9:35 am

2 stops53h 35m

Barcelona-El Prat

Sun 2/22

7:40 am-6:30 pm

2 stops19h 50m

$474

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 1/12

5:30 am-8:00 am

2 stops17h 30m

Barcelona-El Prat

Sun 1/25

10:55 am-10:47 am

1 stop32h 52m

$475

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 2/12

7:00 pm-9:35 am

2 stops29h 35m

Barcelona-El Prat

Thu 2/19

1:35 pm-9:15 am

3 stops28h 40m

$476

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 November is, on average, the cheapest month to fly to Barcelona from Portland, with most prices found around $582. If you don’t want to visit Barcelona in November, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $694.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Portland to Barcelona is on a Monday when prices can be found for as low as $784. On the other hand, Friday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,040.

What is the cheapest time of day to depart on your flight to Barcelona?

In the afternoon is the cheapest time of day to fly from Portland to Barcelona when you can find flight prices for as low as $753. Flying to Barcelona in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $939 on average. Flights to Barcelona from Portland at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight 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 $883 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 $775 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

Direct flights

None
There are no direct flights from Portland to Barcelona. There are no popular flight routes from Portland to Barcelona.
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  • How far is Portland to Barcelona by plane?

    Portland and Barcelona are 5533.0 mi apart from one another. 16h 00m 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?

  • 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
IcelandairPriceFrom $378Free CancellationRating
7.0
581 reviews
Search Icelandair flights
KLMPriceFrom $537Free CancellationRating
7.7
1,420 reviews
Search KLM flights
DeltaPriceFrom $537Free CancellationRating
7.9
7,994 reviews
Search Delta flights
Virgin AtlanticPriceFrom $563Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
IberiaPriceFrom $582Free CancellationRating
7.0
3,033 reviews
Search Iberia flights
United AirlinesPriceFrom $582Free CancellationRating
7.4
9,038 reviews
Search United Airlines flights
Air CanadaPriceFrom $594Free CancellationRating
7.1
10,468 reviews
Search Air Canada flights
British AirwaysPriceFrom $627Free CancellationRating
6.7
7,535 reviews
Search British Airways flights
American AirlinesPriceFrom $636Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
WestJetPriceFrom $786Free CancellationRating
7.2
3,173 reviews
Search WestJet 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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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
Barcelona-El Prat Airport
Girona Costa Brava Airport