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$271+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BCN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Barcelona are usually found in November or January, booked 38 days in advance, depart on a Monday or Tuesday and return on a Wednesday

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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/1211:59 pmPDX - BCN
2 stops24h 01mUnited Airlines
Thu 12/2511:00 amBCN - PDX
1 stop20h 39mUnited Airlines
Deal found 12/11$676
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/137:00 amPDX - BCN
2 stops17h 00mUnited Airlines
Wed 12/2410:30 amBCN - PDX
2 stops36h 05mUnited Airlines
Deal found 12/10$688
This Finnair deal was found by Cheapflights users on 12/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:45 pmPDX - BCN
1 stop23h 20mMultiple Airlines
Sun 12/2112:30 pmBCN - PDX
1 stop18h 46mMultiple Airlines
Deal found 12/10$988
This Finnair deal was found by Cheapflights users on 12/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:45 pmPDX - BCN
1 stop23h 20mMultiple Airlines
Wed 12/246:40 amBCN - PDX
1 stop18h 15mMultiple Airlines
Deal found 12/10$1,008
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:30 amPDX - BCN
2 stops22h 55mBritish Airways
Sun 12/219:20 pmBCN - PDX
2 stops35h 49mBritish Airways
Deal found 12/10$1,083
This Finnair deal was found by Cheapflights users on 12/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:45 pmPDX - BCN
1 stop23h 20mMultiple Airlines
Thu 12/2511:00 amBCN - PDX
1 stop22h 59mMultiple Airlines
Deal found 12/11$1,192
This Delta deal was found by Cheapflights users on 12/11. 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.
Sat 12/1310:10 pmPDX - BCN
1 stop25h 30mDelta
Wed 12/249:30 amBCN - PDX
1 stop18h 23mDelta
Deal found 12/11$1,211
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Sat 12/137:00 pmPDX - BCN
2 stops30h 45mAir Canada
Wed 12/241:35 pmBCN - PDX
3 stops28h 40mAir Canada
Deal found 12/11$1,277

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 December 12, 2025.

Round-trip from

$463
(Air Canada)

One-way from

$271
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$691
From Portland to Barcelona
Search Deals
One-way flight from Portland to Barcelona
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($311 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 12, 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

Mon 3/2

7:57 pm-8:20 am

2 stops27h 23m

Barcelona-El Prat

Thu 3/12

12:35 pm-11:00 pm

3 stops42h 25m

$469

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sat 3/7

11:29 pm-8:20 am

2 stops23h 51m

Barcelona-El Prat

Tue 3/17

12:35 pm-7:14 pm

2 stops38h 39m

$469

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sun 1/11

2:18 pm-5:00 pm

2 stops17h 42m

Barcelona-El Prat

Tue 1/27

10:40 am-10:11 pm

1 stop20h 31m

$472

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 2/2

2:18 pm-5:55 pm

2 stops18h 37m

Barcelona-El Prat

Tue 2/10

10:40 am-6:51 pm

1 stop17h 11m

$472

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sat 1/24

6:00 am-8:50 am

1 stop17h 50m

Barcelona-El Prat

Sat 1/31

10:40 am-10:11 pm

1 stop20h 31m

$475

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sun 1/11

5:45 pm-7:05 pm

1 stop16h 20m

Barcelona-El Prat

Sun 1/25

10:40 am-10:11 pm

1 stop20h 31m

$475

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Fri 3/6

5:45 pm-7:50 pm

1 stop17h 05m

Barcelona-El Prat

Mon 3/16

10:40 am-8:01 pm

1 stop17h 21m

$476

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 3/10

6:40 am-1:40 pm

2 stops23h 00m

Barcelona-El Prat

Wed 3/18

6:40 am-4:55 pm

1 stop18h 15m

$478

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 2/23

6:56 am-8:40 am

1 stop16h 44m

Barcelona-El Prat

Sun 3/1

5:25 pm-11:25 am

1 stop27h 00m

$480

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 1/27

6:50 am-8:40 am

1 stop16h 50m

Barcelona-El Prat

Fri 2/6

6:00 am-11:25 am

1 stop14h 25m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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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 December 5, 2025.

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 $391). Flying from Portland to Barcelona in June is currently the most expensive (average of $1,046). 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 December 12, 2025.

It’s typically best to fly out from Portland to Barcelona in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the evening, 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.

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 December 12, 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
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

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
1,432 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

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
9,095 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

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
11,048 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

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
7,573 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

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 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 42m. 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 Virgin Atlantic, with the lowest prices starting at $452 and $458, respectively. Icelandair is 55% 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 British Airways and American Airlines, with prices starting from $308 and $316, 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 $29 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 $391). Flying from Portland to Barcelona in June is currently the most expensive (average of $1,046). 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$378Average$395FlexibilityNo cancel feeOn-time76%
DeltaCheapest$452Average$953FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$458Average$698FlexibilityNo cancel feeOn-time72%
KLMCheapest$458Average$945FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$582Average$853FlexibilityNo cancel feeOn-time69%
IberiaCheapest$582Average$825FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$593Average$1,000FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$594Average$888FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$598Average$938FlexibilityNo cancel feeOn-time70%
WestJetCheapest$786Average$1,280FlexibilityNo cancel feeOn-time60%

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