HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Spain

$243+ Cheap flights from Portland (PDX) to Spain

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAD
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Spain with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Spain

Cheapest flights from Portland to Spain
Explore the most affordable flight options available from Portland to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 4/88:05 am
PDX
-
BCN
1 stop15h 15m
United Airlines
Tue 4/1412:15 pm
BCN
-
PDX
2 stops41h 27m
United Airlines
Deal found 2/10$467
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:30 pm
PDX
-
BCN
1 stop16h 00m
British Airways
Tue 4/1410:30 am
BCN
-
PDX
1 stop21h 12m
British Airways
Deal found 2/10$470
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:59 pm
PDX
-
BCN
1 stop28h 16m
United Airlines
Tue 4/2112:15 pm
BCN
-
PDX
2 stops39h 19m
United Airlines
Deal found 2/8$472
This oojo deal was found by Cheapflights users on 2/9. 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 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 2/9$473
This lastminute.com deal was found by Cheapflights users on 2/8. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:39 pm
PDX
-
PMI
2 stops21h 01m
SWISS
Thu 3/199:45 am
PMI
-
PDX
2 stops21h 19m
SWISS
Deal found 2/8$473
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:39 pm
PDX
-
AGP
2 stops27h 26m
SWISS
Thu 3/195:35 am
AGP
-
PDX
2 stops25h 29m
SWISS
Deal found 2/9$478
This Air France deal was found by Cheapflights users on 2/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:00 am
PDX
-
BIO
2 stops20h 30m
Multiple Airlines
Tue 3/1711:55 am
BIO
-
PDX
1 stop32h 30m
Multiple Airlines
Deal found 2/9$478
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:22 am
PDX
-
BCN
2 stops23h 03m
British Airways
Mon 4/273:10 pm
BCN
-
PDX
1 stop35h 30m
British Airways
Deal found 2/11$481
This KLM deal was found by Cheapflights users on 2/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:00 am
PDX
-
BCN
1 stop16h 45m
KLM
Mon 4/2011:10 am
BCN
-
PDX
1 stop33h 00m
KLM
Deal found 2/8$482
This KLM deal was found by Cheapflights users on 2/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:00 am
PDX
-
BCN
1 stop16h 00m
KLM
Sun 3/151:00 pm
BCN
-
PDX
1 stop31h 25m
KLM
Deal found 2/9$483
This KLM deal was found by Cheapflights users on 2/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:55 pm
PDX
-
BIO
2 stops18h 35m
KLM
Tue 3/1711:55 am
BIO
-
PDX
1 stop32h 30m
KLM
Deal found 2/8$484
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:46 am
PDX
-
MAD
1 stop13h 49m
British Airways
Tue 3/171:00 pm
MAD
-
PDX
1 stop19h 20m
British Airways
Deal found 2/8$488

Find flight deals from Portland to Spain

Keep the following information in mind while searching for Portland to Spain flight deals. Data was last updated February 11, 2026.

Round-trip from

$467
(United Airlines)

One-way from

$243
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$490
From Portland to Spain
Search Deals
One-way flight from Portland to Spain
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($304 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Spain 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 February 11, 2026.
Use the filters below to find and compare flights from Portland to Spain that are best for you.

Fly from

Portland

Fly to

Spain

Route

Depart

Return

Price

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Mon 3/9

1:39 pm-1:05 am

2 stops27h 26m

Malaga

Thu 3/19

5:35 am-11:04 pm

2 stops25h 29m

$478

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 3/10

7:00 am-11:30 am

2 stops20h 30m

Bilbao

Tue 3/17

11:55 am-12:25 pm

1 stop32h 30m

$478

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 3/10

1:00 pm-11:20 pm

2 stops26h 20m

Bilbao

Tue 3/17

7:40 am-9:10 pm

2 stops21h 30m

$484

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 3/10

1:55 pm-4:30 pm

2 stops18h 35m

Bilbao

Tue 3/17

11:55 am-12:25 pm

1 stop32h 30m

$484

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Wed 4/8

7:00 am-6:15 pm

2 stops26h 15m

Barcelona-El Prat

Tue 4/14

12:15 pm-3:09 pm

2 stops35h 54m

$487

PortlandPalma de Mallorca

PDX - PMI

PDXPMI

Portland

Mon 3/9

1:39 pm-8:55 am

2 stops35h 16m

Palma de Mallorca Son Sant Joan

Thu 3/19

9:45 am-11:04 pm

2 stops21h 19m

$492

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Mon 3/9

7:00 am-10:15 am

2 stops19h 15m

Madrid Barajas

Thu 3/19

1:05 pm-12:25 pm

1 stop31h 20m

$494

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Tue 4/7

11:59 pm-8:05 am

2 stops23h 06m

Madrid Barajas

Tue 4/14

11:15 am-8:42 pm

1 stop18h 27m

$496

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Tue 4/7

11:59 pm-8:05 am

2 stops23h 06m

Madrid Barajas

Thu 4/16

10:50 am-8:42 pm

2 stops18h 52m

$496

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Wed 4/8

5:00 am-5:15 pm

2 stops27h 15m

Bilbao

Tue 4/21

6:50 am-10:29 pm

2 stops24h 39m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Portland to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain 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 Spain

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

Currently, December is the cheapest month in which you can book a flight from Portland to Spain (average of $344). Flying from Portland to Spain in June is currently the most expensive (average of $905). 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 Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Portland to Spain to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

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
8,180 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

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
1,451 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

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
9,273 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

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
11,265 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

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
7,728 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

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 Spain. 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 Spain?

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Spain from Portland.

  • How long is the flight from Portland to Spain?

    A quick flight from Portland to Spain can take about 18h 35m. SWISS provides one of the quickest options available for as low as $484. Portland and Spain are separated by a distance of 5265 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $247. British Airways flights start at $254 while deals on Air Canada start at $263 one-way.

  • What are the most popular routes from Portland to Spain?

    Most travelers choose Portland - Barcelona-El Prat, Portland - Madrid Barajas or Portland - Malaga when deciding on the best route from Portland to Spain.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Spain 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 Spain?

    Currently, December is the cheapest month in which you can book a flight from Portland to Spain (average of $344). Flying from Portland to Spain in June is currently the most expensive (average of $905). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Spain

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Heathrow flights
Portland to Amsterdam flights
Portland to Leonardo da Vinci/Fiumicino flights
Portland to Dublin flights
Portland to Charles de Gaulle flights
Portland to Gatwick flights
Portland to Stansted flights
Portland to Madrid flights
Portland to Orly flights
Portland to Barcelona-El Prat flights
Portland to Athens flights
Portland to Lisbon flights
Portland to London City flights
Portland to Vicenza flights
Portland to Keflavik Intl flights
Portland to Copenhagen flights
Portland to Istanbul flights
Portland to Frankfurt flights
Boise to Heathrow flights
Portland to Malpensa flights
Portland to Edinburgh flights
Portland to Linate flights
Portland to Oslo Gardermoen flights
Boise to Charles de Gaulle flights
Portland to Geneva flights
Portland to Florence flights
Portland to Arlanda flights
Boise to Barcelona-El Prat flights
Portland to Sabiha Gokcen flights
Portland to Luton flights
Portland to Zurich flights
Portland to Vienna flights
Portland to Naples flights
Boise to Leonardo da Vinci/Fiumicino flights
Portland to Split flights
Boise to Dublin flights
Boise to Madrid flights
Portland to Sofia flights
Portland to Bruxelles-National flights
Portland to Manchester flights
Portland to Málaga flights
Portland to Glasgow Intl flights
Boise to London City flights
Boise to Gatwick flights
Portland to Nice flights
Portland to Porto flights
Portland to Prague flights
Portland to Munich flights
Boise to Orly flights
Medford to Heathrow flights

Top 10 airlines flying from Portland to Spain

Discover the top 10 airlines that operate flights from Portland to Spain. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$340Average$855FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$344Average$698FlexibilityNo cancel feeOn-time69%
IberiaCheapest$367Average$1,000FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$373Average$395FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$394Average$863FlexibilityNo cancel feeOn-time71%
KLMCheapest$409Average$835FlexibilityNo cancel feeOn-time75%
FinnairCheapest$417Average$1,300FlexibilityNo cancel feeOn-time76%
DeltaCheapest$419Average$874FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$438Average$893FlexibilityNo cancel feeOn-time70%
Air EuropaCheapest$653Average$760FlexibilityNo cancel feeOn-time83%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights