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$267+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BCN
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Barcelona are usually found in November or February, booked 40 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap 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 September 19, 2025.

Round-trip from

$488
(lol.travel)

One-way from

$267
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$780
From Portland to Barcelona
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One-way flight from Portland to Barcelona
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Highest demand for flights based on searches. 25% potential increase in price ($321 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 19, 2025.

This lol.travel deal was found by Cheapflights users on 9/17. 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 10/277:10 pmPDX - BCN
2 stops34h 00mUnited Airlines
Wed 11/1211:00 amBCN - PDX
2 stops19h 26mUnited Airlines
Deal found 9/17$488
This lol.travel deal was found by Cheapflights users on 9/17. 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 11/1011:12 pmPDX - BCN
1 stop24h 48mUnited Airlines
Wed 11/266:50 amBCN - PDX
2 stops22h 39mUnited Airlines
Deal found 9/17$500
This Air Canada deal was found by Cheapflights users on 9/17. 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.
Sun 12/73:15 pmPDX - BCN
2 stops33h 20mAir Canada
Tue 1/131:35 pmBCN - PDX
2 stops38h 21mAir Canada
Deal found 9/17$505
This Air Canada deal was found by Cheapflights users on 9/18. 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 9/293:25 pmPDX - BCN
2 stops31h 25mAir Canada
Fri 10/3112:35 pmBCN - PDX
2 stops41h 58mAir Canada
Deal found 9/18$506
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/141:44 pmPDX - BCN
1 stop15h 16mUnited Airlines
Fri 10/2412:10 pmBCN - PDX
2 stops36h 20mUnited Airlines
Deal found 9/18$510
This Air Canada deal was found by Cheapflights users on 9/18. 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 9/297:40 pmPDX - BCN
2 stops27h 10mAir Canada
Thu 10/3012:35 pmBCN - PDX
2 stops52h 40mAir Canada
Deal found 9/18$518
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/1711:59 pmPDX - BCN
1 stop28h 11mUnited Airlines
Tue 12/21:35 pmBCN - PDX
2 stops55h 13mUnited Airlines
Deal found 9/17$521
This Air Canada deal was found by Cheapflights users on 9/18. 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.
Tue 9/305:30 amPDX - BCN
2 stops17h 20mAir Canada
Wed 10/2912:35 pmBCN - PDX
2 stops52h 40mAir Canada
Deal found 9/18$523
This Air Canada deal was found by Cheapflights users on 9/17. 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 11/173:15 pmPDX - BCN
2 stops57h 20mAir Canada
Tue 12/21:35 pmBCN - PDX
3 stops28h 40mAir Canada
Deal found 9/17$525
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:30 amPDX - BCN
2 stops17h 30mDelta
Wed 11/1210:55 amBCN - PDX
1 stop20h 26mDelta
Deal found 9/18$526

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 September 19, 2025.
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 10/14

5:30 am-2:00 pm

1 stop23h 30m

Barcelona-El Prat

Fri 10/24

12:10 pm-10:30 pm

2 stops43h 20m

$510

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 10/27

5:30 am-7:00 am

2 stops17h 30m

Barcelona-El Prat

Wed 11/12

10:55 am-10:21 pm

1 stop20h 26m

$526

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 10/1

5:30 am-1:15 pm

2 stops22h 45m

Barcelona-El Prat

Fri 10/31

12:35 pm-2:45 pm

2 stops34h 10m

$527

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 3/10

7:11 am-9:00 am

2 stops17h 49m

Barcelona-El Prat

Wed 3/25

10:30 am-8:25 pm

1 stop17h 55m

$533

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 10/14

7:12 am-6:00 am

1 stop13h 48m

Barcelona-El Prat

Fri 10/24

6:20 am-11:05 am

1 stop13h 45m

$536

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 12/10

6:00 am-4:20 pm

3 stops25h 20m

Barcelona-El Prat

Tue 1/13

1:35 pm-11:57 am

2 stops31h 22m

$537

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sun 3/1

11:55 pm-9:00 am

2 stops24h 05m

Barcelona-El Prat

Thu 3/19

10:30 am-8:25 pm

1 stop17h 55m

$537

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 9/29

9:17 am-11:55 am

2 stops17h 38m

Barcelona-El Prat

Fri 10/31

6:00 am-12:25 pm

1 stop14h 25m

$540

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sun 10/12

11:10 am-11:15 am

2 stops15h 05m

Barcelona-El Prat

Wed 10/22

6:20 am-11:20 am

1 stop14h 00m

$540

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 10/9

2:18 pm-6:35 pm

2 stops43h 17m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 17 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 September 12, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Barcelona, you should look to book at least 40 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, January is the cheapest month in which you can book a flight from Portland to Barcelona (average of $523). Flying from Portland to Barcelona in June is currently the most expensive (average of $1,061). 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.

What is the cheapest time of day to fly from PDX to BCN?

Find hourly flight availability from Portland to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

It’s typically best to fly out from Portland to Barcelona in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Portland to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Portland to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Barcelona flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Portland to Barcelona?

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 September 19, 2025.
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
8.0
Very good
7,964 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,373 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 10 different airlines.

  • How long is the flight from Portland to Barcelona?

    There are many flights that can get you from Portland to Barcelona in 17h 30m. Fly via United Airlines or Delta 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 Air Canada and Virgin Atlantic, with the lowest prices starting at $517 and $563, respectively. Icelandair is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $40 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, January is the cheapest month in which you can book a flight from Portland to Barcelona (average of $523). Flying from Portland to Barcelona in June is currently the most expensive (average of $1,061). 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 10 airlines flying from Portland to Barcelona

Discover the top 10 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$378Average$395FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$517Average$874FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$563Average$860FlexibilityNo cancel feeOn-time72%
IberiaCheapest$575Average$825FlexibilityNo cancel feeOn-time77%
KLMCheapest$580Average$949FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$582Average$869FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$594Average$1,019FlexibilityNo cancel feeOn-time71%
DeltaCheapest$600Average$1,021FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$627Average$937FlexibilityNo cancel feeOn-time70%
WestJetCheapest$786Average$1,280FlexibilityNo cancel feeOn-time60%

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