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Salou

$419+ Cheap flights from Portland, ME (PWM) to Salou, 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BCN
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Portland to Salou

Cheapest flights from Portland to Salou
Explore the most affordable flight options available from Portland to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:45 am
PWM
-
BCN
2 stops21h 35m
United Airlines
Mon 3/1610:30 am
BCN
-
PWM
2 stops29h 19m
United Airlines
Deal found 2/9$491
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:25 am
PWM
-
BCN
1 stop19h 35m
KLM
Tue 3/3111:00 am
BCN
-
PWM
1 stop18h 22m
KLM
Deal found 2/10$517
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:00 am
PWM
-
BCN
2 stops45h 35m
Air Canada
Tue 3/3112:15 pm
BCN
-
PWM
2 stops27h 10m
Air Canada
Deal found 2/10$524
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
PWM
-
BCN
1 stop18h 45m
American Airlines
Sun 4/1910:30 am
BCN
-
PWM
1 stop18h 57m
American Airlines
Deal found 2/11$637
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:05 pm
PWM
-
BCN
1 stop11h 55m
United Airlines
Thu 3/511:00 am
BCN
-
PWM
1 stop13h 25m
United Airlines
Deal found 2/11$648
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:39 pm
PWM
-
BCN
2 stops17h 31m
Multiple Airlines
Sat 9/266:30 pm
BCN
-
PWM
2 stops28h 28m
Multiple Airlines
Deal found 2/8$657
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.
Wed 2/252:35 pm
PWM
-
BCN
1 stop11h 25m
KLM
Sun 3/110:15 am
BCN
-
PWM
1 stop20h 03m
KLM
Deal found 2/9$663
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.
Wed 2/253:05 pm
PWM
-
BCN
1 stop11h 55m
United Airlines
Sun 3/110:30 am
BCN
-
PWM
1 stop14h 26m
United Airlines
Deal found 2/8$668

Find flight deals from Portland to Salou

Keep the following information in mind while searching for Portland to Salou flight deals. Data was last updated February 12, 2026.

Round-trip from

$491
(United Airlines)

One-way from

$419
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$485
From Portland to Salou
Search Deals
One-way flight from Portland to Salou
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Salou 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 12, 2026.
Use the filters below to find and compare flights from Portland to Salou that are best for you.

Fly from

Portland

Fly to

Salou

Route

Depart

Return

Price

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Mon 3/9

5:45 am-8:20 am

2 stops21h 35m

Barcelona-El Prat

Mon 3/16

10:30 am-10:49 am

2 stops29h 19m

$491

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Sun 3/22

6:25 am-7:00 am

1 stop19h 35m

Barcelona-El Prat

Tue 3/31

11:00 am-11:22 pm

1 stop18h 22m

$517

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Sun 3/22

6:00 am-8:35 am

2 stops45h 35m

Barcelona-El Prat

Tue 3/31

12:15 pm-9:25 am

2 stops27h 10m

$524

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Fri 4/10

6:00 am-6:45 am

1 stop18h 45m

Barcelona-El Prat

Sun 4/19

10:30 am-11:27 pm

1 stop18h 57m

$637

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Fri 5/1

5:51 pm-4:00 pm

2 stops16h 09m

Barcelona-El Prat

Thu 5/7

10:15 am-11:22 pm

2 stops19h 07m

$648

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Wed 2/25

3:05 pm-9:00 am

1 stop11h 55m

Barcelona-El Prat

Thu 3/5

11:00 am-6:25 pm

1 stop13h 25m

$648

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Wed 2/25

3:05 pm-9:00 am

1 stop11h 55m

Barcelona-El Prat

Sun 3/1

11:00 am-2:23 pm

2 stops33h 23m

$663

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Wed 4/8

6:25 am-8:45 am

1 stop20h 20m

$419

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Wed 4/8

6:04 am-8:20 am

2 stops20h 16m

$419

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Wed 4/8

6:00 am-8:00 am

3 stops20h 00m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 15 results
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Best time to book a flight from Portland to Salou

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

What is the cheapest month to book a flight from Portland, Maine to Salou?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Salou (average of $275). Flying from Portland, Maine to Salou in June is currently the most expensive (average of $415). 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 Salou

Get insights into the airlines that provide service to Salou. 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 Salou. Reviews last updated February 12, 2026.
Read reviews from past customers who have flown United Airlines from Portland to Salou. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,276 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,276 reviews
United Airlines
7.4
Good
9,276 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Portland to Salou. 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 Salou?

    Most people fly from Portland (PWM) if they book a flight from Portland to Salou. On average, Portland has 0 outbound flights to Salou per day from 1 airline. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How long is the flight from Portland, Maine to Salou?

    For as low as $517, United Airlines can have you in Salou from Portland, Maine in 19h 35m. The distance from Portland, Maine to Salou is about 3569 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Salou 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, Maine to Salou?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Salou (average of $275). Flying from Portland, Maine to Salou in June is currently the most expensive (average of $415). 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 Salou

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Portland to Salou

Discover the top airline that operate flights from Portland to Salou. 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 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$637Average$1,231FlexibilityNo cancel feeOn-time69%

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