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Cheap flights from Portland to Madrid from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Madrid departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Madrid

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
1:52 pm - 8:05 pm
PDX
-
MAD
21h 13m
2 stops
British Airways Logo
11:35 am - 10:32 pm
MAD
-
PDX
19h 57m
1 stop
$486British Airways
Wed, Mar 4 - Sat, May 2
Delta Logo
10:42 am - 5:40 pm
PDX
-
MAD
22h 58m
2 stops
Delta Logo
1:05 pm - 12:25 pm
MAD
-
PDX
31h 20m
1 stop
$487Delta
Mon, Mar 9 - Thu, Mar 19
KLM Logo
1:25 pm - 1:40 pm
PDX
-
MAD
15h 15m
1 stop
KLM Logo
6:00 am - 12:25 pm
MAD
-
PDX
14h 25m
1 stop
$488KLM
Wed, Mar 4 - Fri, Mar 13
Multiple Airlines Logo
7:05 pm - 7:00 am
PDX
-
MAD
27h 55m
2 stops
Multiple Airlines Logo
6:00 am - 11:04 pm
MAD
-
PDX
25h 04m
2 stops
$489Multiple Airlines
Mon, Mar 9 - Thu, Mar 19
Air Canada Logo
7:05 pm - 8:00 am
PDX
-
MAD
51h 55m
2 stops
Air Canada Logo
1:35 pm - 9:15 am
MAD
-
PDX
28h 40m
3 stops
$490Air Canada
Mon, Feb 16 - Mon, Mar 2
Delta Logo
7:00 am - 12:10 pm
PDX
-
MAD
20h 10m
2 stops
Delta Logo
6:00 am - 12:25 pm
MAD
-
PDX
14h 25m
1 stop
$493Delta
Wed, Mar 4 - Fri, Mar 13
KLM Logo
12:09 pm - 9:15 am
PDX
-
MAD
36h 06m
1 stop
KLM Logo
11:00 am - 12:25 pm
MAD
-
PDX
33h 25m
1 stop
$494KLM
Sat, Feb 28 - Sun, Mar 15
Delta Logo
7:15 am - 3:20 pm
PDX
-
MAD
23h 05m
2 stops
Delta Logo
6:00 am - 5:33 pm
MAD
-
PDX
20h 33m
2 stops
$497Delta
Fri, Feb 20 - Thu, Mar 5
Delta Logo
9:45 pm - 9:15 am
PDX
-
MAD
26h 30m
1 stop
Delta Logo
1:05 pm - 10:30 am
MAD
-
PDX
29h 25m
2 stops
$498Delta
Sat, Feb 28 - Wed, Mar 18
Air Canada Logo
7:45 pm - 6:50 am
PDX
-
MAD
26h 05m
2 stops
Air Canada Logo
12:45 pm - 9:31 am
MAD
-
PDX
29h 46m
2 stops
$502Air Canada
Sat, May 2 - Thu, Aug 20

Lufthansa flights from Portland to Madrid

Our best Lufthansa deals on Portland to Madrid flight tickets
Lufthansa
Mar 4
PDX7:00 amPortland
24h 00m
2 stops
MAD4:00 pmMadrid Barajas
Mar 13
MAD6:00 amMadrid Barajas
25h 04m
2 stops
PDX11:04 pmPortland
$491
Lufthansa
Mar 17
PDX1:00 pmPortland
26h 35m
2 stops
MAD11:35 pmMadrid Barajas
Mar 24
MAD6:00 amMadrid Barajas
25h 04m
2 stops
PDX11:04 pmPortland
$571
Lufthansa
Mar 4
PDX7:00 amPortland
24h 00m
2 stops
MAD4:00 pmMadrid Barajas
May 2
MAD5:55 amMadrid Barajas
22h 10m
2 stops
PDX7:05 pmPortland
$586

United Airlines flights from Portland to Madrid

Our best United Airlines deals on Portland to Madrid flight tickets
United Airlines
Feb 21
PDX7:00 amPortland
24h 40m
2 stops
MAD4:40 pmMadrid Barajas
Feb 28
MAD8:25 amMadrid Barajas
23h 44m
2 stops
PDX11:09 pmPortland
$499
United Airlines
Feb 21
PDX7:00 amPortland
24h 40m
2 stops
MAD4:40 pmMadrid Barajas
Feb 28
MAD11:15 amMadrid Barajas
34h 23m
3 stops
PDX12:38 pmPortland
$503
United Airlines
Feb 20
PDX11:59 pmPortland
24h 16m
2 stops
MAD9:15 amMadrid Barajas
Feb 27
MAD6:00 amMadrid Barajas
45h 49m
2 stops
PDX6:49 pmPortland
$515

momondo 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, momondo users made 832,500 searches. Data last updated January 24, 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

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Wed 3/4

1:52 pm-8:05 pm

2 stops21h 13m

Madrid Barajas

Sat 5/2

11:35 am-10:32 pm

1 stop19h 57m

$486

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Mon 3/9

10:42 am-5:40 pm

2 stops22h 58m

Madrid Barajas

Thu 3/19

1:05 pm-12:25 pm

1 stop31h 20m

$487

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Wed 3/4

1:25 pm-1:40 pm

1 stop15h 15m

Madrid Barajas

Fri 3/13

6:00 am-12:25 pm

1 stop14h 25m

$488

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Mon 3/9

7:05 pm-7:00 am

2 stops27h 55m

Madrid Barajas

Thu 3/19

6:00 am-11:04 pm

2 stops25h 04m

$489

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Mon 2/16

7:05 pm-8:00 am

2 stops51h 55m

Madrid Barajas

Mon 3/2

1:35 pm-9:15 am

3 stops28h 40m

$490

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Wed 3/4

7:00 am-12:10 pm

2 stops20h 10m

Madrid Barajas

Fri 3/13

6:00 am-12:25 pm

1 stop14h 25m

$493

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sat 2/28

12:09 pm-9:15 am

1 stop36h 06m

Madrid Barajas

Sun 3/15

11:00 am-12:25 pm

1 stop33h 25m

$494

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Fri 2/20

7:15 am-3:20 pm

2 stops23h 05m

Madrid Barajas

Thu 3/5

6:00 am-5:33 pm

2 stops20h 33m

$497

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sat 2/28

9:45 pm-9:15 am

1 stop26h 30m

Madrid Barajas

Wed 3/18

1:05 pm-10:30 am

2 stops29h 25m

$498

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sat 5/2

7:45 pm-6:50 am

2 stops26h 05m

Madrid Barajas

Thu 8/20

12:45 pm-9:31 am

2 stops29h 46m

$502

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Madrid from

How to get the cheapest flight ticket from Portland to Madrid

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Madrid?

The month of November is, on average, the cheapest month to fly to Madrid from Portland, with most prices found around $496. If you don’t want to visit Madrid in November, then you should wait until September to fly from Portland, when ticket prices are also cheap, with an average price of $602.

How far in advance should I book a flight to Madrid?

You are more likely to see cheaper flights to Madrid from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $789 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Portland for as low as $550 on momondo.

Can stopping save me money on Portland to Madrid flights?

You could potentially save up to 46% on your flight if you consider stops on a Portland to Madrid flight.

How have Portland to Madrid flight prices changed over time?

As of January 2026, prices for Portland to Madrid flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Madrid according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Madrid (PDX to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Madrid

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from Portland to Madrid takes 15h 35m
There are no direct flights from Portland to Madrid. There are no popular flight routes from Portland to Madrid.
Search flight deals

  • How far is Portland to Madrid Barajas by plane?

    There are 5400.5 mi between Portland and Madrid Barajas. Flights usually cover this in 15h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to Madrid Barajas Airport?

    Prices for flights from Portland Airport to Madrid Barajas Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from Portland Airport to Madrid Barajas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Madrid Barajas Airport.

  • What documentation or ID do you need to fly to Madrid Barajas Airport?

    The travel and health documents required for your trip to Madrid Barajas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Madrid Barajas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Madrid?

Best airlines flying from Portland to Madrid

Compare and see reviews for airlines that fly from Portland to Madrid with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $340Free CancellationRating
7.1
10,653 reviews
Search Air Canada flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
9,197 reviews
Search United Airlines flights
IberiaPriceFrom $367Free CancellationRating
7.0
3,098 reviews
Search Iberia flights
American AirlinesPriceFrom $394Free CancellationRating
7.2
11,196 reviews
Search American Airlines flights
KLMPriceFrom $409Free CancellationRating
7.7
1,442 reviews
Search KLM flights
FinnairPriceFrom $417Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
DeltaPriceFrom $419Free CancellationRating
7.9
8,113 reviews
Search Delta flights
British AirwaysPriceFrom $438Free CancellationRating
6.7
7,698 reviews
Search British Airways flights
Air EuropaPriceFrom $642Free CancellationRating
6.9
588 reviews
Search Air Europa flights

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Getafe
Fuenlabrada
Cuenca
San Lorenzo de El Escorial
Guadalajara

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Madrid?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Madrid for you.

Can I find flights from Portland to Madrid with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Madrid flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Madrid?

Once all potential Portland to Madrid flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Madrid right now. Can momondo alert me if prices change?

Price alerts on flights to Madrid from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Madrid trip

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Find better results for your trip to Spain

Fly your favorite airline to Madrid

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Delta
American Airlines
KLM
Iberia
United Airlines
Air Canada
Finnair
Air Europa