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$255+ Cheap flights from Portland (PDX) to Barcelona

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BCN
Feb 22 — Mar 11
Sun 2/22
Sun 3/1
1 adult, Economy
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Cheap flight deals from Portland to Barcelona

Cheapest flights from Portland to Barcelona
Explore the most affordable flight options available from Portland to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2026.

This oojo deal was found by Cheapflights users on 1/21. 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.
Thu 4/233:30 pm
PDX
-
BCN
1 stop14h 15m
Icelandair
Sun 5/103:45 pm
BCN
-
PDX
1 stop35h 15m
Icelandair
Deal found 1/21$373
This lol.travel deal was found by Cheapflights users on 1/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:38 am
PDX
-
BCN
1 stop16h 12m
Finnair
Tue 2/2410:40 am
BCN
-
PDX
1 stop17h 36m
Finnair
Deal found 1/20$411
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:15 pm
PDX
-
BCN
2 stops23h 45m
United Airlines
Fri 4/1712:15 pm
BCN
-
PDX
2 stops43h 14m
United Airlines
Deal found 1/19$418
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:50 pm
PDX
-
BCN
2 stops31h 30m
United Airlines
Thu 3/1212:35 pm
BCN
-
PDX
2 stops38h 39m
United Airlines
Deal found 1/20$419
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:59 pm
PDX
-
BCN
1 stop28h 16m
United Airlines
Tue 4/2112:15 pm
BCN
-
PDX
2 stops43h 14m
United Airlines
Deal found 1/21$421
This oojo deal was found by Cheapflights users on 1/20. 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.
Mon 3/21:52 pm
PDX
-
BCN
2 stops19h 03m
British Airways
Thu 3/129:35 am
BCN
-
PDX
1 stop17h 41m
British Airways
Deal found 1/20$422
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:45 pm
PDX
-
BCN
1 stop15h 10m
American Airlines
Tue 2/2411:00 am
BCN
-
PDX
1 stop21h 50m
American Airlines
Deal found 1/20$424
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:00 am
PDX
-
BCN
2 stops25h 05m
British Airways
Tue 2/2410:40 am
BCN
-
PDX
1 stop17h 36m
British Airways
Deal found 1/20$425
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:38 am
PDX
-
BCN
1 stop16h 12m
British Airways
Wed 2/1110:40 am
BCN
-
PDX
1 stop20h 37m
British Airways
Deal found 1/21$426
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:15 pm
PDX
-
BCN
2 stops33h 20m
Air Canada
Wed 11/111:35 pm
BCN
-
PDX
2 stops34h 05m
Air Canada
Deal found 1/20$427
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:00 am
PDX
-
BCN
2 stops17h 00m
United Airlines
Tue 2/2411:00 am
BCN
-
PDX
2 stops20h 59m
United Airlines
Deal found 1/20$428
This oojo deal was found by Cheapflights users on 1/20. 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.
Mon 4/201:55 pm
PDX
-
BCN
2 stops18h 40m
British Airways
Mon 4/276:00 pm
BCN
-
PDX
1 stop32h 40m
British Airways
Deal found 1/20$429

Find flight deals from Portland to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2026.

Round-trip from

$373
(oojo)

One-way from

$255
(oojo)

Popular in

June

Cheapest in

January

Average price

$566
From Portland to Barcelona
Search Deals
One-way flight from Portland to Barcelona
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($289 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2026.
Use the filters below to find and compare flights from Portland to Barcelona that are best for you.

Fly from

Portland

Fly to

Barcelona

Route

Depart

Return

Price

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 4/14

11:59 pm-8:20 am

2 stops23h 21m

Barcelona-El Prat

Tue 4/21

12:15 pm-10:29 pm

2 stops43h 14m

$419

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 3/2

3:50 pm-8:20 am

2 stops31h 30m

Barcelona-El Prat

Thu 3/12

12:35 pm-7:14 pm

2 stops38h 39m

$419

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sun 2/8

5:45 pm-11:20 am

1 stop32h 35m

Barcelona-El Prat

Tue 2/24

10:40 am-9:52 pm

1 stop20h 12m

$426

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 2/9

7:00 am-9:00 am

2 stops17h 00m

Barcelona-El Prat

Tue 2/24

11:00 am-10:59 pm

2 stops20h 59m

$428

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 2/3

12:35 pm-2:45 pm

2 stops17h 10m

Barcelona-El Prat

Wed 2/11

10:40 am-10:58 pm

2 stops21h 18m

$436

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 2/18

5:05 am-9:35 am

2 stops19h 30m

Barcelona-El Prat

Wed 2/25

10:30 am-11:14 pm

2 stops21h 44m

$443

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 4/8

7:15 am-10:25 pm

2 stops30h 10m

Barcelona-El Prat

Fri 4/17

12:15 pm-6:34 pm

2 stops39h 19m

$447

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sat 3/7

10:19 pm-8:20 am

1 stop25h 01m

Barcelona-El Prat

Mon 3/16

12:35 pm-10:45 pm

2 stops42h 10m

$447

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 3/4

5:45 pm-1:20 pm

1 stop34h 35m

Barcelona-El Prat

Sun 3/8

8:00 pm-4:55 pm

1 stop28h 55m

$459

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 4/7

3:30 pm-12:50 am

2 stops24h 20m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 14 results
1
2

Best time to book a flight from Portland to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Portland 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 Portland to Barcelona

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Barcelona. Price data was last updated on January 16, 2026.

To ensure you get the cheapest price possible for a flight from Portland to Barcelona, you should look to book at least 13 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Barcelona?

Currently, April is the cheapest month in which you can book a flight from Portland to Barcelona (average of $389). Flying from Portland to Barcelona in June is currently the most expensive (average of $1,035). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated January 23, 2026.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Portland to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,093 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,093 reviews
Delta
7.9
Good
8,093 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,442 reviews
Delta
7.9
Good
8,093 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,195 reviews
Delta
7.9
Good
8,093 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,176 reviews
Delta
7.9
Good
8,093 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,690 reviews
Delta
7.9
Good
8,093 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Barcelona?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Barcelona from Portland. Booking flights from Portland (PDX) to Barcelona should be relatively easy as there are 0 daily outbound flights to Barcelona from 8 different airlines.

  • How long is the flight from Portland to Barcelona?

    There are many flights that can get you from Portland to Barcelona in 23h 21m. Fly via United Airlines or British Airways to get the fastest option. Portland and Barcelona are separated by a distance of 5529 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Barcelona round-trip?

    Flying on Icelandair is currently your cheapest option to Barcelona, with prices starting at $378. Additional round-trip tickets that might be worth considering are offered by Delta and KLM, with the lowest prices starting at $452 and $458, respectively. Icelandair is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Portland to Barcelona one-way?

    $247 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on American Airlines and British Airways, with prices starting from $257 and $259, respectively.

  • Where are the most common layover locations when flying from Portland to Barcelona?

    Portland to Barcelona flights have a layover in London most of the time.

  • What are some popular things to do or see while on a layover in London?

    The majority of London visitors spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Hyde Park, Buckingham Palace, and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $33 per day.

  • Where are the least popular layover locations for Portland to Barcelona flights?

    Flights departing from Portland and landing in Barcelona layover in Amsterdam least frequently.

  • Can I find deals for flights from Portland to Barcelona that include hotel bookings?

    Yes. In addition to deals on Portland to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Barcelona?

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

  • Can I find deals for business class flights from Portland to Barcelona?

    Yes. Cheapflights offers flight deals from Portland to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Barcelona?

    Currently, April is the cheapest month in which you can book a flight from Portland to Barcelona (average of $389). Flying from Portland to Barcelona in June is currently the most expensive (average of $1,035). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Barcelona-El Prat flights
Boise to Barcelona-El Prat flights
Redmond to Barcelona-El Prat flights
Eugene to Barcelona-El Prat flights
Medford to Barcelona-El Prat flights

Top 8 airlines flying from Portland to Barcelona

Discover the top 8 airlines that operate flights from Portland to Barcelona. 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 January 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$378Average$394FlexibilityNo cancel feeOn-time76%
DeltaCheapest$452Average$888FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$458Average$908FlexibilityNo cancel feeOn-time75%
IberiaCheapest$472Average$825FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$485Average$888FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$506Average$845FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$581Average$849FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$594Average$888FlexibilityNo cancel feeOn-time67%

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