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$392+ Cheap flights from Portland, ME (PWM) to Madrid, Spain (MAD)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MAD
abr 16 — abr 231
qui 4/16
qui 4/23
1 adult, Economy
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Cheap flight deals from Portland to Madrid

Cheapest flights from Portland to Madrid
Explore the most affordable flight options available from Portland to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on março 17, 2026.

This American Airlines deal was found by Cheapflights users on 3/13. 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.
dom 8/168:01 am
PWM
-
MAD
1 stop19h 34m
American Airlines
qua 8/2611:45 am
MAD
-
PWM
1 stop17h 00m
American Airlines
Deal found 3/13$687
This Delta deal was found by Cheapflights users on 3/12. 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.
seg 4/202:51 pm
PWM
-
MAD
1 stop13h 04m
Delta
qui 4/3012:45 pm
MAD
-
PWM
1 stop16h 38m
Delta
Deal found 3/12$688
This United Airlines deal was found by Cheapflights users on 3/12. 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.
seg 4/206:33 pm
PWM
-
MAD
2 stops30h 17m
United Airlines
ter 4/285:55 am
MAD
-
PWM
2 stops18h 42m
United Airlines
Deal found 3/12$691
This Delta deal was found by Cheapflights users on 3/12. 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.
ter 4/2112:46 pm
PWM
-
MAD
2 stops15h 09m
Delta
qui 4/3012:45 pm
MAD
-
PWM
2 stops31h 26m
Delta
Deal found 3/12$692
This United Airlines deal was found by Cheapflights users on 3/12. 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.
qua 4/223:22 pm
PWM
-
MAD
2 stops14h 28m
United Airlines
ter 4/285:55 am
MAD
-
PWM
2 stops18h 42m
United Airlines
Deal found 3/12$696
This United Airlines deal was found by Cheapflights users on 3/12. 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.
seg 4/206:33 pm
PWM
-
MAD
2 stops30h 17m
United Airlines
qua 4/295:55 am
MAD
-
PWM
2 stops21h 45m
United Airlines
Deal found 3/12$697
This British Airways deal was found by Cheapflights users on 3/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/157:07 am
PWM
-
MAD
1 stop19h 13m
Multiple Airlines
qua 4/2210:35 am
MAD
-
PWM
2 stops18h 52m
Multiple Airlines
Deal found 3/16$701
This United Airlines deal was found by Cheapflights users on 3/12. 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.
qua 4/223:22 pm
PWM
-
MAD
2 stops19h 23m
United Airlines
qua 4/2911:15 am
MAD
-
PWM
1 stop29h 03m
United Airlines
Deal found 3/12$702
This United Airlines deal was found by Cheapflights users on 3/12. 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.
dom 4/197:15 pm
PWM
-
MAD
2 stops30h 50m
United Airlines
qua 4/295:55 am
MAD
-
PWM
2 stops21h 45m
United Airlines
Deal found 3/12$703
This British Airways deal was found by Cheapflights users on 3/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 8/163:03 pm
PWM
-
MAD
2 stops15h 37m
Multiple Airlines
qua 8/2611:45 am
MAD
-
PWM
1 stop17h 00m
Multiple Airlines
Deal found 3/15$712

Find flight deals from Portland to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Madrid (MAD). 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 março 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$687
(American Airlines)

One-way from

$392
(Kiwi.com)
Provider with most accurate pricing for Portland-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Madrid Barajas flights.
Search Deals
From Portland to Madrid Barajas
Search Deals
One-way flight from Portland to Madrid Barajas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Madrid 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 março 17, 2026.
Use the filters below to find and compare flights from Portland to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMadrid

PWM - MAD

PWMMAD

Portland

seg 4/27

2:12 pm-8:05 am

1 stop11h 53m

Madrid Barajas

seg 5/4

12:45 pm-9:19 pm

2 stops38h 34m

$718

PortlandMadrid

PWM - MAD

PWMMAD

Portland

dom 4/12

7:07 am-8:20 am

1 stop19h 13m

Madrid Barajas

dom 4/19

11:45 am-11:27 pm

1 stop17h 42m

$721

PortlandMadrid

PWM - MAD

PWMMAD

Portland

seg 4/27

2:51 pm-9:55 am

1 stop13h 04m

Madrid Barajas

seg 5/4

12:45 pm-11:23 pm

1 stop16h 38m

$738
Quickest round-trip

PortlandMadrid

PWM - MAD

PWMMAD

Portland

seg 4/20

3:22 pm-9:00 am

1 stop11h 38m

Madrid Barajas

seg 4/27

8:25 am-6:58 pm

2 stops16h 33m

$738

PortlandMadrid

PWM - MAD

PWMMAD

Portland

qui 4/23

2:51 pm-9:55 am

1 stop13h 04m

Madrid Barajas

ter 4/28

12:45 pm-11:02 am

2 stops28h 17m

$742

PortlandMadrid

PWM - MAD

PWMMAD

Portland

ter 4/28

2:12 pm-8:05 am

1 stop11h 53m

Madrid Barajas

ter 5/5

8:25 am-7:04 pm

2 stops16h 39m

$744

PortlandMadrid

PWM - MAD

PWMMAD

Portland

qua 4/22

3:22 pm-11:50 am

2 stops14h 28m

Madrid Barajas

seg 4/27

8:25 am-6:58 pm

2 stops16h 33m

$746

PortlandMadrid

PWM - MAD

PWMMAD

Portland

qui 4/30

7:07 am-8:20 am

1 stop19h 13m

Madrid Barajas

qui 5/7

11:45 am-11:22 pm

1 stop17h 37m

$794

PortlandMadrid

PWM - MAD

PWMMAD

Portland

dom 4/12

6:25 am-9:55 am

1 stop21h 30m

Madrid Barajas

dom 4/19

6:00 am-12:46 am

2 stops24h 46m

$807

PortlandMadrid

PWM - MAD

PWMMAD

Portland

dom 4/19

5:21 am-12:15 pm

1 stop24h 54m

Madrid Barajas

seg 4/27

12:45 pm-11:23 pm

1 stop16h 38m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Madrid

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Madrid in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Madrid flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Madrid

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

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

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Madrid (average of $323). Flying from Portland, Maine to Madrid in June is currently the most expensive (average of $464). 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.

Related info for your journey

Find useful and relevant information for your journey from Portland to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like United Airlines and KLM fly from Portland, Maine to Madrid in about 11h 53m. The time it takes to get you to your destination can typically vary by up to 1h 11m. The distance from Portland, Maine to Madrid is about 3334 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Madrid (average of $323). Flying from Portland, Maine to Madrid in June is currently the most expensive (average of $464). 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

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Getafe

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