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Cheap flights from Portland to Spain from $257

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 Spain departing on 3/24. 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 Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 9:15 am
PDX
-
MAD
19h 15m2 stops
United Airlines Logo
1:35 pm - 6:56 pm
MAD
-
PDX
38h 21m2 stops
$448United Airlines
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
9:50 am - 11:35 pm
PDX
-
MAD
28h 45m2 stops
Lufthansa Logo
6:00 am - 6:30 pm
MAD
-
PDX
21h 30m2 stops
$463Lufthansa
Fri, Feb 20 - Sat, Mar 7
British Airways Logo
6:00 am - 7:35 pm
PDX
-
VLC
28h 35m2 stops
British Airways Logo
6:15 pm - 3:55 pm
VLC
-
PDX
30h 40m1 stop
$469British Airways
Sat, Feb 7 - Sat, Feb 14
British Airways Logo
11:46 am - 11:30 am
PDX
-
AGP
39h 44m2 stops
British Airways Logo
3:20 pm - 4:55 pm
AGP
-
PDX
33h 35m1 stop
$470British Airways
Mon, Mar 9 - Thu, Mar 19
KLM Logo
1:25 pm - 7:30 pm
PDX
-
VLC
21h 05m1 stop
KLM Logo
10:40 am - 12:25 pm
VLC
-
PDX
33h 45m1 stop
$476KLM
Sun, Mar 1 - Sat, Mar 14
KLM Logo
1:25 pm - 9:45 am
PDX
-
AGP
35h 20m1 stop
KLM Logo
8:20 pm - 12:25 pm
AGP
-
PDX
24h 05m1 stop
$477KLM
Fri, Feb 27 - Sun, Mar 15
Delta Logo
12:30 am - 12:20 pm
PDX
-
AGP
27h 50m2 stops
Delta Logo
4:25 pm - 6:13 pm
AGP
-
PDX
33h 48m2 stops
$486Delta
Mon, Mar 9 - Wed, Mar 18
American Airlines Logo
6:00 am - 1:10 pm
PDX
-
GRX
22h 10m2 stops
American Airlines Logo
9:40 pm - 6:09 pm
GRX
-
PDX
29h 29m2 stops
$584American Airlines
Thu, Jan 22 - Wed, Feb 11
Delta Logo
7:00 am - 11:30 am
PDX
-
BIO
20h 30m2 stops
Delta Logo
6:50 am - 12:25 pm
BIO
-
PDX
13h 35m1 stop
$1,004Delta
Wed, Mar 18 - Wed, Mar 25
American Airlines Logo
6:40 am - 1:10 pm
PDX
-
GRX
22h 30m2 stops
American Airlines Logo
9:15 am - 10:08 pm
GRX
-
PDX
21h 53m2 stops
$1,062American Airlines
Sun, Mar 22 - Sun, Mar 29

United Airlines flights from Portland to Spain

Our best United Airlines deals on Portland to Spain flight tickets
United Airlines
Jan 23
PDX5:00 amPortland
19h 15m
2 stops
MAD9:15 amMadrid Barajas
Jan 30
MAD1:35 pmMadrid Barajas
38h 21m
2 stops
PDX6:56 pmPortland
$448
Find similar
United Airlines
Jan 27
PDX1:24 pmPortland
35h 11m
3 stops
BCN9:35 amBarcelona-El Prat
Feb 3
BCN1:35 pmBarcelona-El Prat
38h 21m
2 stops
PDX6:56 pmPortland
$468
Find similar
United Airlines
Mar 7
PDX11:29 pmPortland
23h 51m
2 stops
BCN8:20 amBarcelona-El Prat
Mar 17
BCN12:35 pmBarcelona-El Prat
38h 39m
2 stops
PDX7:14 pmPortland
$469
Find similar

Lufthansa flights from Portland to Spain

Our best Lufthansa deals on Portland to Spain flight tickets
Lufthansa
Feb 20
PDX9:50 amPortland
28h 45m
2 stops
MAD11:35 pmMadrid Barajas
Mar 7
MAD6:00 amMadrid Barajas
21h 30m
2 stops
PDX6:30 pmPortland
$463
Find similar
Lufthansa
Feb 20
PDX9:50 amPortland
28h 45m
2 stops
MAD11:35 pmMadrid Barajas
Mar 6
MAD7:25 amMadrid Barajas
20h 05m
2 stops
PDX6:30 pmPortland
$464
Find similar
Lufthansa
Jan 23
PDX7:00 amPortland
25h 35m
2 stops
BCN5:35 pmBarcelona-El Prat
Jan 30
BCN6:50 amBarcelona-El Prat
20h 40m
2 stops
PDX6:30 pmPortland
$466
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Spain 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 December 11, 2025.
Use the filters below to find and compare flights from Portland to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Fri 1/23

5:00 am-9:15 am

2 stops19h 15m

Madrid Barajas

Fri 1/30

1:35 pm-6:56 pm

2 stops38h 21m

$448

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Fri 2/20

9:50 am-11:35 pm

2 stops28h 45m

Madrid Barajas

Sat 3/7

6:00 am-6:30 pm

2 stops21h 30m

$463

PortlandValencia

PDX - VLC

PDXVLC

Portland

Sat 2/7

6:00 am-7:35 pm

2 stops28h 35m

Valencia

Sat 2/14

6:15 pm-3:55 pm

1 stop30h 40m

$469

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Mon 3/9

11:46 am-11:30 am

2 stops39h 44m

Malaga

Thu 3/19

3:20 pm-4:55 pm

1 stop33h 35m

$470

PortlandValencia

PDX - VLC

PDXVLC

Portland

Sun 3/1

1:25 pm-7:30 pm

1 stop21h 05m

Valencia

Sat 3/14

10:40 am-12:25 pm

1 stop33h 45m

$476

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Fri 2/27

1:25 pm-9:45 am

1 stop35h 20m

Malaga

Sun 3/15

8:20 pm-12:25 pm

1 stop24h 05m

$477

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Mon 3/9

12:30 am-12:20 pm

2 stops27h 50m

Malaga

Wed 3/18

4:25 pm-6:13 pm

2 stops33h 48m

$486

PortlandGranada

PDX - GRX

PDXGRX

Portland

Thu 1/22

6:00 am-1:10 pm

2 stops22h 10m

Granada Federico Garcia Lorca

Wed 2/11

9:40 pm-6:09 pm

2 stops29h 29m

$584

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Wed 3/18

7:00 am-11:30 am

2 stops20h 30m

Bilbao

Wed 3/25

6:50 am-12:25 pm

1 stop13h 35m

$1,004

PortlandGranada

PDX - GRX

PDXGRX

Portland

Sun 3/22

6:40 am-1:10 pm

2 stops22h 30m

Granada Federico Garcia Lorca

Sun 3/29

9:15 am-10:08 pm

2 stops21h 53m

$1,062

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 Spain from

How to get the cheapest flight ticket from Portland to Spain

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 Spain?

If you don’t want to visit Spain in November, then you should wait until January to fly from Portland, when ticket prices are also cheap, with an average price of $672.

What is the cheapest day to depart on your flight to Spain?

The cheapest day to depart from Portland to Spain is on a Monday when prices can be found for as low as $784. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Spain for around $1,040.

What is the cheapest time of day to depart on your flight to Spain?

Flying to Spain from Portland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $753 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Spain is at noon when prices are around $939.

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

You are more likely to see cheaper flights to Spain from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Spain for around $846 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spain from Portland for as low as $782 on momondo.

Can stopping save me money on Portland to Spain flights?

You could potentially save up to 38% on your flight if you consider stops on a Portland to Spain flight.

Cheap Portland to Spain flight deals and tips

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

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Portland to Spain takes 14h 05m
There are no direct flights from Portland to Spain. There are no popular flight routes from Portland to Spain.
Search flight deals

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

    Prices for flights from Portland Airport to Spain are refreshed on a daily basis.

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

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

    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 Spain.

  • What documentation or ID do you need to fly to Spain?

    The travel and health documents you'll need for your trip to Spain may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spain. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Spain

Compare and see reviews for airlines that fly from Portland to Spain with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $344Free CancellationRating
7.1
10,515 reviews
Search Air Canada flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
IberiaPriceFrom $367Free CancellationRating
7.0
3,045 reviews
Search Iberia flights
IcelandairPriceFrom $378Free CancellationRating
7.0
589 reviews
Search Icelandair flights
KLMPriceFrom $409Free CancellationRating
7.7
1,432 reviews
Search KLM flights
American AirlinesPriceFrom $414Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
FinnairPriceFrom $417Free CancellationRating
7.6
1,334 reviews
Search Finnair flights
DeltaPriceFrom $419Free CancellationRating
7.9
8,005 reviews
Search Delta flights
British AirwaysPriceFrom $438Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $458Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights

Why use momondo?

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

Finding the right flight to Spain from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Spain quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to Spain from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Spain 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.

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Find better results for your trip to Spain

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo
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Flights to Bilbaofrom $338
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