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$243+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BCN
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
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 March 10, 2026.

This Mytrip deal was found by Cheapflights users on 3/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
BCN
2 stops24h 45m
Multiple Airlines
Wed 4/295:50 am
BCN
-
PDX
2 stops21h 10m
Multiple Airlines
Deal found 3/5$598
This oojo deal was found by Cheapflights users on 3/7. 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 8/173:30 pm
PDX
-
BCN
1 stop21h 40m
Condor
Mon 8/318:00 am
BCN
-
PDX
1 stop14h 10m
Condor
Deal found 3/7$605
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
PDX
-
BCN
1 stop15h 30m
Condor
Fri 8/285:00 pm
BCN
-
PDX
1 stop29h 05m
Condor
Deal found 3/9$615
This FlightHub deal was found by Cheapflights users on 3/7. 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.
Mon 8/173:30 pm
PDX
-
BCN
1 stop15h 30m
Condor
Thu 8/278:00 am
BCN
-
PDX
1 stop14h 35m
Condor
Deal found 3/7$616
This Gotogate deal was found by Cheapflights users on 3/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:05 am
PDX
-
BCN
2 stops17h 55m
Multiple Airlines
Fri 11/206:50 am
BCN
-
PDX
2 stops20h 40m
Multiple Airlines
Deal found 3/9$626
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:10 pm
PDX
-
BCN
1 stop15h 55m
Condor
Mon 5/258:00 am
BCN
-
PDX
1 stop14h 10m
Condor
Deal found 3/6$628
This Air Canada deal was found by Cheapflights users on 3/8. 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 11/297:10 pm
PDX
-
BCN
2 stops29h 25m
Air Canada
Thu 12/31:35 pm
BCN
-
PDX
2 stops43h 27m
Air Canada
Deal found 3/8$630
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 11/112:14 pm
PDX
-
BCN
1 stop13h 56m
United Airlines
Fri 11/201:35 pm
BCN
-
PDX
2 stops43h 27m
United Airlines
Deal found 3/9$631
This oojo deal was found by Cheapflights users on 3/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:35 pm
PDX
-
BCN
1 stop15h 30m
Condor
Sat 6/68:00 am
BCN
-
PDX
1 stop14h 05m
Condor
Deal found 3/10$632
This oojo deal was found by Cheapflights users on 3/5. 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 8/33:30 pm
PDX
-
BCN
1 stop21h 40m
Condor
Thu 8/208:00 am
BCN
-
PDX
1 stop14h 35m
Condor
Deal found 3/5$633
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Sun 9/202:15 pm
PDX
-
BCN
1 stop14h 00m
United Airlines
Wed 9/301:15 pm
BCN
-
PDX
2 stops36h 39m
United Airlines
Deal found 3/7$636

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 March 10, 2026.

Round-trip from

$605
(oojo)

One-way from

$243
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$707
From Portland to Barcelona
Search Deals
One-way flight from Portland to Barcelona
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 10, 2026.
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

Cheapest round-trip

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 4/14

2:30 pm-1:15 pm

1 stop13h 45m

Barcelona-El Prat

Fri 4/24

12:15 pm-6:34 pm

2 stops39h 19m

$691

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Mon 8/3

1:39 pm-4:25 pm

2 stops17h 46m

Barcelona-El Prat

Thu 8/20

10:15 am-5:40 pm

1 stop16h 25m

$738

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Fri 8/21

3:43 pm-8:00 am

3 stops31h 17m

Barcelona-El Prat

Fri 9/4

12:15 pm-3:30 pm

2 stops36h 15m

$801
Quickest round-trip

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sat 4/25

1:32 pm-5:10 pm

2 stops18h 38m

Barcelona-El Prat

Sat 5/2

6:20 am-11:10 am

1 stop13h 50m

$810

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Tue 8/4

5:00 am-8:00 am

2 stops18h 00m

Barcelona-El Prat

Mon 8/17

12:15 pm-6:11 pm

2 stops38h 56m

$862

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 4/23

5:35 pm-8:00 am

2 stops29h 25m

Barcelona-El Prat

Sun 5/10

12:15 pm-5:44 pm

2 stops38h 29m

$864

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sat 5/16

9:20 am-11:10 am

1 stop16h 50m

Barcelona-El Prat

Tue 5/26

9:20 am-11:10 am

1 stop34h 50m

$873

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Fri 5/15

5:30 am-1:05 pm

2 stops22h 35m

Barcelona-El Prat

Tue 5/19

3:15 pm-10:35 pm

1 stop16h 20m

$994

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Sun 5/10

7:00 am-6:10 pm

3 stops26h 10m

Barcelona-El Prat

Sun 5/17

9:45 am-11:01 pm

2 stops22h 16m

$1,138

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 4/23

7:00 am-6:10 pm

3 stops26h 10m

Barcelona-El Prat

Sun 5/10

9:45 am-11:01 pm

2 stops22h 16m

$1,164

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 22 resultsSorted by cheapest first
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3

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 March 6, 2026.

To ensure you get the cheapest price possible for a flight from Portland to Barcelona, you should look to book at least 57 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 $947). 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 March 10, 2026.
Get a feel of what it's like to fly with Delta,KLM, andUnited 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
8,276 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

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
8,276 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

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
7.8
Good
1,468 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

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
9,409 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

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
7.1
Good
11,414 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

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
7,781 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

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 9 different airlines.

  • How long is the flight from Portland to Barcelona?

    There are many flights that can get you from Portland to Barcelona in 13h 45m. Fly via United Airlines, British Airways, 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 $373. Additional round-trip tickets that might be worth considering are offered by Delta and KLM, with the lowest prices starting at $433 and $458, respectively. Icelandair is 50% 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 Delta, with prices starting from $259 and $296, 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 $947). 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
Medford to Barcelona-El Prat flights

Top 9 airlines flying from Portland to Barcelona

Discover the top 9 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$373Average$395FlexibilityNo cancel feeOn-time76%
DeltaCheapest$433Average$756FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$458Average$701FlexibilityNo cancel feeOn-time75%
IberiaCheapest$472Average$779FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$484Average$862FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$485Average$766FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$517Average$888FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$535Average$791FlexibilityNo cancel feeOn-time69%
CondorCheapest$740Average$842FlexibilityNo cancel feeOn-time76%

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