$309+ Cheap flights from Portland (PDX) 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAD
Aug 21 — Aug 281
Round-trip
1 adult, Economy
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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
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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 July 22, 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 July 22, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/19. 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.
Tue 10/67:02 am
PDX
- MAD
2 stops26h 38m
SWISS
Wed 10/1410:05 am
MAD
- PDX
2 stops18h 01m
SWISS
Deal found 7/19![SWISS logo]()
$714
This lol.travel deal was found by Cheapflights users on 7/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:40 am
PDX
- MAD
1 stop16h 40m
Finnair
Mon 11/2312:55 am
MAD
- PDX
1 stop27h 20m
Finnair
Deal found 7/19![Finnair logo]()
$715
This Cheapflightsfares deal was found by Cheapflights users on 7/19. 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 10/266:45 pm
PDX
- MAD
1 stop14h 10m
Multiple Airlines
Mon 11/912:55 am
MAD
- PDX
1 stop27h 20m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$724
This Cheapflightsfares deal was found by Cheapflights users on 7/19. 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.
Tue 10/67:30 am
PDX
- MAD
1 stop16h 35m
Finnair
Wed 10/141:35 pm
MAD
- PDX
1 stop19h 24m
Finnair
Deal found 7/19![Finnair logo]()
$727
This CheapOair deal was found by Cheapflights users on 7/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:15 pm
PDX
- MAD
2 stops31h 45m
Air Canada
Tue 11/101:25 pm
MAD
- PDX
2 stops38h 42m
Air Canada
Deal found 7/19![Air Canada logo]()
$729
This United Airlines deal was found by Cheapflights users on 7/20. 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 10/208:25 am
PDX
- MAD
1 stop14h 40m
United Airlines
Tue 10/2712:25 pm
MAD
- PDX
2 stops38h 42m
United Airlines
Deal found 7/20![United Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 7/18. 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 10/68:25 am
PDX
- MAD
1 stop14h 40m
United Airlines
Wed 10/141:30 pm
MAD
- PDX
2 stops38h 23m
United Airlines
Deal found 7/18![United Airlines logo]()
$735
This Justfly.com deal was found by Cheapflights users on 7/21. 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.
Tue 10/63:30 pm
PDX
- MAD
2 stops33h 05m
Lufthansa
Wed 10/145:55 am
MAD
- PDX
2 stops22h 11m
Lufthansa
Deal found 7/21![Lufthansa logo]()
$737
This oojo deal was found by Cheapflights users on 7/18. 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 10/266:45 pm
PDX
- MAD
1 stop17h 15m
British Airways
Tue 11/106:05 pm
MAD
- PDX
1 stop30h 45m
British Airways
Deal found 7/18![British Airways logo]()
$739
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 July 22, 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 July 22, 2026.
This Delta deal was found by Cheapflights users on 7/20. 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 1/65:30 am
PDX
- MAD
2 stops24h 50m
Delta
Wed 1/2710:00 am
MAD
- PDX
1 stop20h 27m
Delta
Deal found 7/20![Delta logo]()
$781
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Thu 9/248:25 am
PDX
- MAD
1 stop14h 40m
United Airlines
Thu 10/11:30 pm
MAD
- PDX
2 stops35h 26m
United Airlines
Deal found 7/20![United Airlines logo]()
$785
This United deal was found by Cheapflights users on 7/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:25 am
PDX
- MAD
1 stop14h 40m
Multiple Airlines
Wed 8/195:55 am
MAD
- PDX
2 stops22h 16m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$974
This Delta deal was found by Cheapflights users on 7/17. 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.
Sat 11/2110:05 pm
PDX
- MAD
1 stop24h 55m
Delta
Fri 11/276:05 am
MAD
- PDX
2 stops26h 46m
Delta
Deal found 7/17![Delta logo]()
$845
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/305:00 am
PDX
- MAD
2 stops16h 50m
United Airlines
Tue 9/1510:50 am
MAD
- PDX
1 stop20h 13m
United Airlines
Deal found 7/18![United Airlines logo]()
$902
This United Airlines deal was found by Cheapflights users on 7/19. 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 12/122:30 pm
PDX
- MAD
2 stops33h 45m
United Airlines
Sun 12/2711:15 am
MAD
- PDX
2 stops31h 24m
United Airlines
Deal found 7/19![United Airlines logo]()
$903
This Finnair deal was found by Cheapflights users on 7/17. 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.
Fri 9/41:38 pm
PDX
- MAD
1 stop15h 47m
Multiple Airlines
Mon 9/1411:45 am
MAD
- PDX
1 stop16h 51m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,008
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/1510:55 pm
PDX
- MAD
1 stop28h 20m
Delta
Sun 11/156:05 am
MAD
- PDX
1 stop14h 15m
Delta
Deal found 7/20![Delta logo]()
$978
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/118:25 am
PDX
- MAD
1 stop14h 40m
United Airlines
Fri 8/216:00 am
MAD
- PDX
2 stops17h 51m
United Airlines
Deal found 7/17![United Airlines logo]()
$969
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/1511:17 pm
PDX
- MAD
1 stop24h 43m
United Airlines
Sun 11/156:00 am
MAD
- PDX
2 stops24h 02m
United Airlines
Deal found 7/19![United Airlines logo]()
$975
Last-minute flights from Portland to MadridDiscover last-minute flight deals from Portland to Madrid. Data last updated July 22, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Madrid. Data last updated July 22, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 7/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/33:30 pm
PDX
- MAD
1 stop21h 25m
Multiple Airlines
Fri 8/283:15 pm
MAD
- PDX
1 stop30h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$790
This FlightHub deal was found by Cheapflights users on 7/18. 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.
Sat 8/157:45 pm
PDX
- MAD
2 stops26h 05m
Air Canada
Sun 11/151:25 pm
MAD
- PDX
2 stops42h 47m
Air Canada
Deal found 7/18![Air Canada logo]()
$866
This oojo deal was found by Cheapflights users on 7/19. 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
- MAD
1 stop21h 25m
Multiple Airlines
Thu 8/207:00 am
MAD
- PDX
1 stop15h 35m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$776
This lol.travel deal was found by Cheapflights users on 7/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
PDX
- MAD
1 stop21h 25m
Multiple Airlines
Mon 8/247:00 am
MAD
- PDX
1 stop15h 10m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$808
This oojo deal was found by Cheapflights users on 7/18. 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 8/187:30 pm
PDX
- MAD
1 stop35h 20m
British Airways
Tue 9/81:35 pm
MAD
- PDX
1 stop19h 24m
British Airways
Deal found 7/18![British Airways logo]()
$825
This Delta deal was found by Cheapflights users on 7/18. 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.
Tue 8/185:30 am
PDX
- MAD
2 stops20h 50m
Delta
Tue 9/86:00 am
MAD
- PDX
1 stop14h 10m
Delta
Deal found 7/18![Delta logo]()
$833
This Orbitz deal was found by Cheapflights users on 7/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:19 am
PDX
- MAD
2 stops29h 36m
Multiple Airlines
Tue 8/257:00 am
MAD
- PDX
2 stops22h 51m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$860
This Cheapflightsfares deal was found by Cheapflights users on 7/19. 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 8/192:27 pm
PDX
- MAD
2 stops23h 03m
Lufthansa
Mon 9/215:55 am
MAD
- PDX
2 stops22h 16m
Lufthansa
Deal found 7/19![Lufthansa logo]()
$865
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/198:25 am
PDX
- MAD
1 stop14h 40m
United Airlines
Mon 9/2112:45 pm
MAD
- PDX
2 stops35h 21m
United Airlines
Deal found 7/20![United Airlines logo]()
$867
This Expedia deal was found by Cheapflights users on 7/22. 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 8/307:30 pm
PDX
- MAD
1 stop16h 05m
Multiple Airlines
Tue 9/153:25 pm
MAD
- PDX
1 stop17h 03m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$828
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 July 22, 2026.
Search for one-way flight options from Portland to Madrid. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sun 8/307:00 pm
PDX
- MAD
3 stops37h 35m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/153:30 pm
PDX
- MAD
2 stops35h 30m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 9/123:22 pm
PDX
- MAD
3 stops41h 43m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 7/19. 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
- MAD
2 stops31h 55m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/143:30 pm
PDX
- MAD
3 stops35h 20m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$420
This Cheapflightsfares deal was found by Cheapflights users on 7/19. 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.
Sun 9/137:30 pm
PDX
- MAD
1 stop15h 35m
British Airways
Deal found 7/19![British Airways logo]()
$446
This Justfly.com deal was found by Cheapflights users on 7/17. 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 9/611:27 pm
PDX
- MAD
1 stop27h 03m
JetBlue
Deal found 7/17![JetBlue logo]()
$448
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 July 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $714 (Cheapflightsfares) |
One-way from | $309 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,101 |
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 July 22, 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 - MAD
PDXMAD
Portland
Wed 1/6
5:30 am-3:20 pm
2 stops24h 50m
Madrid Barajas
Wed 1/27
10:00 am-9:27 pm
1 stop20h 27m
$781
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Thu 9/24
8:25 am-8:05 am
1 stop14h 40m
Madrid Barajas
Thu 10/1
1:30 pm-3:56 pm
2 stops35h 26m
$785
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Sat 11/21
10:05 pm-8:00 am
1 stop24h 55m
Madrid Barajas
Fri 11/27
6:05 am-11:51 pm
2 stops26h 46m
$845
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Sun 8/30
5:00 am-6:50 am
2 stops16h 50m
Madrid Barajas
Tue 9/15
10:50 am-10:03 pm
1 stop20h 13m
$902
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Sat 12/12
2:30 pm-9:15 am
2 stops33h 45m
Madrid Barajas
Sun 12/27
11:15 am-9:39 am
2 stops31h 24m
$903
Quickest round-trip
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Tue 8/11
8:25 am-8:05 am
1 stop14h 40m
Madrid Barajas
Fri 8/21
6:00 am-2:51 pm
2 stops17h 51m
$969
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Wed 8/12
8:25 am-8:05 am
1 stop14h 40m
Madrid Barajas
Wed 8/19
5:55 am-7:11 pm
2 stops22h 16m
$974
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Sat 8/15
11:17 pm-9:00 am
1 stop24h 43m
Madrid Barajas
Sun 11/15
6:00 am-9:02 pm
2 stops24h 02m
$975
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Sat 8/15
10:55 pm-12:15 pm
1 stop28h 20m
Madrid Barajas
Sun 11/15
6:05 am-11:20 am
1 stop14h 15m
$978
PortlandMadrid
PDX - MAD
PDXMAD
Portland
Fri 9/4
1:38 pm-2:25 pm
1 stop15h 47m
Madrid Barajas
Mon 9/14
11:45 am-7:36 pm
1 stop16h 51m
$1,008
Showing 1-10 of 18 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 July.
| 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 79 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?
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 July 22, 2026.
Peruse reviews from past customers who have flown with KLM,Delta, andUnited 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
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
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Top 9 airlines flying from Portland to Madrid
Discover the top 9 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 2,558,603 searches. Data last updated July 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$340 | Average$628 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$361 | Average$451 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$367 | Average$775 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$372 | Average$762 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$409 | Average$801 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$410 | Average$776 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$417 | Average$806 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$475 | Average$781 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$642 | Average$760 | FlexibilityNo cancel fee | On-time83% |