$274+ Cheap flights from Portland (PDX) to Madrid, Spain (MAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAD
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Madrid 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 Madrid
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Best
Last-minute
One-way
Cheapest flights from Portland to MadridExplore 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 September 14, 2026.
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 September 14, 2026.
This Air Canada deal was found by Cheapflights users on 9/9. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:20 pm -
2 stops31h 40m
Wed 11/181:25 pm -
2 stops42h 02m
Deal found 9/9![Air Canada logo]()
$578
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 11/178:30 am -
1 stop14h 15m
Tue 11/241:25 pm -
2 stops39h 50m
Deal found 9/10![United Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/35:00 am -
2 stops18h 00m
Tue 11/171:25 pm -
3 stops42h 02m
Deal found 9/9![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:30 pm -
2 stops24h 20m
Tue 11/171:25 pm -
3 stops42h 02m
Deal found 9/13![United Airlines logo]()
$588
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm -
1 stop15h 50m
Fri 1/2210:40 am -
1 stop14h 10m
Deal found 9/10![British Airways logo]()
$589
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:10 am -
2 stops37h 40m
Tue 10/137:30 pm -
2 stops32h 41m
Deal found 9/9![Multiple Airlines logo]()
$591
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:15 pm -
2 stops31h 45m
Thu 11/261:25 pm -
2 stops34h 16m
Deal found 9/13![Air Canada logo]()
$592
This Iberia deal was found by Cheapflights users on 9/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:45 pm -
1 stop15h 50m
Tue 11/101:30 pm -
1 stop17h 40m
Deal found 9/11![Iberia logo]()
$593
This British Airways deal was found by Cheapflights users on 9/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:45 pm -
1 stop17h 15m
Tue 11/246:10 pm -
1 stop30h 40m
Deal found 9/13![British Airways logo]()
$596
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:45 pm -
1 stop14h 30m
Tue 11/107:30 pm -
1 stop29h 20m
Deal found 9/11![Iberia logo]()
$597
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:30 pm -
1 stop18h 05m
Tue 10/1310:25 am -
1 stop22h 14m
Deal found 9/9![British Airways logo]()
$598
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:25 am -
1 stop14h 40m
Fri 11/2011:00 am -
2 stops20h 27m
Deal found 9/13![United Airlines logo]()
$600
Best flights from Portland to MadridDiscover carefully curated flight deals from Portland to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Portland to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/145:00 am -
2 stops19h 35m
Wed 10/211:30 pm -
2 stops33h 57m
Deal found 9/11![United Airlines logo]()
$593
This KLM deal was found by Cheapflights users on 9/10. 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 1/246:15 am -
2 stops16h 05m
Sun 2/79:20 am -
1 stop21h 07m
Deal found 9/10![Multiple Airlines logo]()
$659
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:40 pm -
1 stop13h 30m
Sat 11/141:05 pm -
1 stop31h 35m
Deal found 9/9![Delta logo]()
$790
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:05 pm -
1 stop21h 30m
Sun 10/188:30 pm -
1 stop23h 40m
Deal found 9/12![KLM logo]()
$831
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/1311:30 pm -
2 stops25h 05m
Thu 10/2211:15 am -
1 stop17h 55m
Deal found 9/12![United Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 10/2511:33 pm -
2 stops25h 57m
Tue 11/106:05 am -
2 stops25h 41m
Deal found 9/12![United Airlines logo]()
$617
This United Airlines deal was found by Cheapflights users on 9/9. 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 1/64:05 pm -
3 stops54h 55m
Wed 1/271:25 pm -
2 stops31h 06m
Deal found 9/9![United Airlines logo]()
$652
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/45:00 am -
2 stops18h 00m
Tue 11/1711:00 am -
1 stop18h 15m
Deal found 9/9![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/14. 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 2/124:05 pm -
3 stops30h 55m
Fri 2/191:20 pm -
2 stops44h 34m
Deal found 9/14![United Airlines logo]()
$739
Last-minute flights from Portland to MadridDiscover last-minute flight deals from Portland to Madrid. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Madrid. Data last updated September 14, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:25 am -
1 stop13h 10m
Wed 10/710:25 am -
1 stop22h 14m
Deal found 9/11![British Airways logo]()
$605
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:45 pm -
2 stops28h 05m
Tue 11/171:25 pm -
2 stops31h 22m
Deal found 9/13![Multiple Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:30 pm -
2 stops24h 20m
Tue 11/171:25 pm -
3 stops42h 02m
Deal found 9/13![United Airlines logo]()
$588
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:10 pm -
2 stops22h 10m
Thu 11/1912:20 pm -
1 stop18h 37m
Deal found 9/13![Delta logo]()
$604
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:10 am -
2 stops37h 40m
Tue 10/137:30 pm -
2 stops32h 41m
Deal found 9/9![Multiple Airlines logo]()
$591
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:30 pm -
1 stop18h 05m
Tue 10/1310:25 am -
1 stop22h 14m
Deal found 9/9![British Airways logo]()
$598
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:25 am -
1 stop14h 40m
Fri 11/2011:00 am -
2 stops20h 27m
Deal found 9/13![United Airlines logo]()
$600
This Iberia deal was found by Cheapflights users on 9/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:30 pm -
1 stop15h 35m
Wed 10/1412:10 pm -
1 stop14h 30m
Deal found 9/10![Iberia logo]()
$596
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:45 pm -
1 stop14h 30m
Tue 11/107:30 pm -
1 stop29h 20m
Deal found 9/11![Iberia logo]()
$597
This Kissandfly.com deal was found by Cheapflights users on 9/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:30 am -
1 stop15h 15m
Tue 11/106:05 am -
2 stops23h 57m
Deal found 9/11![Lufthansa logo]()
$607
This Iberia deal was found by Cheapflights users on 9/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:45 pm -
1 stop15h 50m
Tue 11/101:30 pm -
1 stop17h 40m
Deal found 9/11![Iberia logo]()
$593
One-way flights from Portland to MadridSearch for one-way flight options from Portland to Madrid. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Portland to Madrid. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
3 stops36h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$274
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/105:45 pm -
1 stop14h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![British Airways logo]()
$345
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/105:45 pm -
1 stop14h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![British Airways logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:30 pm -
3 stops22h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$357
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/27:30 am -
1 stop16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Finnair logo]()
$365
This United Airlines deal was found by Cheapflights users on 9/9. 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 2/105:15 am -
3 stops17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:45 pm -
3 stops37h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sat 9/263:30 pm -
3 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$399
This eDestinos deal was found by Cheapflights users on 9/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:00 pm -
1 stop35h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Virgin Atlantic logo]()
$408
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/410:00 am -
2 stops37h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Air Canada logo]()
$411
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/45:25 am -
1 stop15h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Iberia logo]()
$415
Find flight deals from Portland to Madrid
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $578 (Air Canada) |
One-way from | $274 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $925 |
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 7,457,451 searches. Data last updated September 14, 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
Cheapest round-trip
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Sat 10/24
3:30 pm-9:50 pm
2 stops45h 20m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$335
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Wed 3/10
5:45 pm-5:05 pm
1 stop14h 20m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$351
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Wed 3/3
7:30 am-12:15 pm
2 stops19h 45m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$357
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Tue 3/2
6:28 am-12:15 pm
2 stops20h 47m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$357
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Tue 3/2
7:30 am-9:25 am
1 stop16h 55m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$365
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Wed 2/10
5:15 am-8:00 am
3 stops17h 45m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$366
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Wed 3/3
4:05 pm-9:15 am
3 stops32h 10m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$418
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Wed 10/28
7:09 am-11:15 pm
3 stops32h 06m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$423
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Tue 3/2
3:40 pm-10:45 pm
3 stops22h 05m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$434
PortlandMadrid
PDX Portland - MAD Madrid Barajas
PDXMAD
Portland
Sun 11/15
12:07 pm-7:30 pm
3 stops46h 23m
Madrid Barajas
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$454
Showing 1-10 of 21 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Madrid flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-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-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.
PDX-MAD
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
How far ahead should I book a flight from Portland to Madrid?
Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Madrid. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Portland to Madrid?
Currently, February is the cheapest month in which you can book a flight from Portland to Madrid (average of $546). Flying from Portland to Madrid in June is currently the most expensive (average of $1,163). 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.
How much does it cost to fly round-trip from Portland to Madrid?
Airfare is below average for this route at the moment.
Portland to Madrid flights typically cost between $782 and $1,094 in November.The cheapest round-trip price found within the last 5 days was $578 on Air Canada (Nov 2-Nov 18).
Reviews of airlines servicing Madrid
Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated September 14, 2026.
Peruse reviews from past customers who have flown with KLM,Delta, andAmerican Airlines from Portland to Madrid 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.
Boarding
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Boarding
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
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.
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsGetafe
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Other flights to Madrid
Explore flights to Madrid departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Portland and Madrid flights
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Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
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Top 8 airlines flying from Portland to Madrid
Discover the top 8 airlines that operate flights from Portland to Madrid. 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 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$361 | Average$488 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$483 | Average$861 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$485 | Average$901 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$489 | Average$893 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$532 | Average$832 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$544 | Average$882 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$642 | Average$760 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$663 | Average$956 | FlexibilityNo cancel fee | On-time69% |