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Cheap flights from Portland to Spain from $243

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 10/7. 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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Cheap round-trip flights

Air Canada Logo
6:15 am - 8:00 amPDX-MAD
17h 45m2 stops
Air Canada Logo
7:25 am - 6:30 pmMAD-PDX
20h 05m2 stops
$440Air Canada
Find Deal
dom., oct. 26 - mar., nov. 11
United Airlines Logo
5:00 am - 9:15 amPDX-MAD
19h 15m2 stops
United Airlines Logo
1:35 pm - 11:57 amMAD-PDX
31h 22m2 stops
$449United Airlines
Find Deal
mié., feb. 4 - mar., feb. 10
American Airlines Logo
5:30 am - 9:25 amPDX-MAD
18h 55m1 stop
American Airlines Logo
12:50 pm - 10:25 pmMAD-PDX
18h 35m1 stop
$503American Airlines
Find Deal
dom., nov. 16 - mié., nov. 26
British Airways Logo
5:45 pm - 7:45 pmPDX-BCN
17h 00m1 stop
British Airways Logo
8:40 pm - 3:55 pmBCN-PDX
28h 15m1 stop
$545British Airways
Find Deal
mié., nov. 12 - mar., nov. 18
British Airways Logo
7:25 pm - 6:30 pmPDX-BCN
14h 05m1 stop
British Airways Logo
7:40 am - 5:35 pmBCN-PDX
18h 55m1 stop
$547British Airways
Find Deal
mar., oct. 7 - mié., oct. 22
Delta Logo
6:00 am - 9:20 amPDX-BCN
18h 20m1 stop
Delta Logo
6:00 am - 10:27 pmBCN-PDX
24h 27m2 stops
$574Delta
Find Deal
mar., sep. 30 - mié., oct. 29
Delta Logo
7:15 am - 5:10 pmPDX-BCN
24h 55m2 stops
Delta Logo
6:00 am - 8:51 pmBCN-PDX
22h 51m2 stops
$579Delta
Find Deal
mié., oct. 1 - jue., oct. 30
American Airlines Logo
2:45 pm - 4:20 pmPDX-BCN
17h 35m1 stop
American Airlines Logo
11:00 am - 11:31 pmBCN-PDX
21h 31m1 stop
$588American Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
KLM Logo
1:25 pm - 9:15 amPDX-VLC
34h 50m1 stop
KLM Logo
6:00 am - 11:25 amVLC-PDX
14h 25m1 stop
$615KLM
Find Deal
dom., feb. 8 - mié., feb. 18
KLM Logo
6:04 am - 4:15 pmPDX-PMI
25h 11m2 stops
KLM Logo
7:05 am - 9:35 pmPMI-PDX
23h 30m2 stops
$667KLM
Find Deal
mar., feb. 3 - jue., feb. 12

United Airlines flights from Portland to Spain

Our best United Airlines deals on Portland to Spain flight tickets
United Airlines
Feb 4
PDX5:00 amPortland
19h 15m
2 stops
MAD9:15 amMadrid Barajas
Feb 10
MAD1:35 pmMadrid Barajas
31h 22m
2 stops
PDX11:57 amPortland
$449
Find similar
United Airlines
Nov 15
PDX10:52 amPortland
37h 23m
2 stops
MAD9:15 amMadrid Barajas
Nov 26
MAD11:15 amMadrid Barajas
38h 57m
1 stop
PDX5:12 pmPortland
$458
Find similar
United Airlines
Oct 4
PDX10:32 pmPortland
24h 33m
2 stops
MAD8:05 amMadrid Barajas
Oct 17
MAD11:15 amMadrid Barajas
31h 59m
2 stops
PDX10:14 amPortland
$472
Find similar

Iberia flights from Portland to Spain

Our best Iberia deals on Portland to Spain flight tickets
Iberia
Feb 4
PDX5:53 amPortland
18h 32m
1 stop
MAD9:25 amMadrid Barajas
Feb 10
MAD1:00 pmMadrid Barajas
17h 11m
1 stop
PDX9:11 pmPortland
$462
Find similar
Iberia
Nov 16
PDX5:30 amPortland
15h 45m
1 stop
MAD6:15 amMadrid Barajas
Nov 26
MAD12:40 pmMadrid Barajas
17h 40m
1 stop
PDX9:20 pmPortland
$467
Find similar
Iberia
Nov 15
PDX2:16 pmPortland
30h 59m
1 stop
MAD6:15 amMadrid Barajas
Nov 26
MAD12:40 pmMadrid Barajas
19h 19m
1 stop
PDX10:59 pmPortland
$473
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 septiembre 15, 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

dom. 10/26

6:15 am-8:00 am

2 stops17h 45m

Madrid Barajas

mar. 11/11

7:25 am-6:30 pm

2 stops20h 05m

$440

PortlandMadrid

PDX - MAD

PDXMAD

Portland

mié. 2/4

5:00 am-9:15 am

2 stops19h 15m

Madrid Barajas

mar. 2/10

1:35 pm-11:57 am

2 stops31h 22m

$449

PortlandMadrid

PDX - MAD

PDXMAD

Portland

dom. 11/16

5:30 am-9:25 am

1 stop18h 55m

Madrid Barajas

mié. 11/26

12:50 pm-10:25 pm

1 stop18h 35m

$503

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mié. 11/12

5:45 pm-7:45 pm

1 stop17h 00m

Barcelona-El Prat

mar. 11/18

8:40 pm-3:55 pm

1 stop28h 15m

$545

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 10/7

7:25 pm-6:30 pm

1 stop14h 05m

Barcelona-El Prat

mié. 10/22

7:40 am-5:35 pm

1 stop18h 55m

$547

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 9/30

6:00 am-9:20 am

1 stop18h 20m

Barcelona-El Prat

mié. 10/29

6:00 am-10:27 pm

2 stops24h 27m

$574

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mié. 10/1

7:15 am-5:10 pm

2 stops24h 55m

Barcelona-El Prat

jue. 10/30

6:00 am-8:51 pm

2 stops22h 51m

$579

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 10/28

2:45 pm-4:20 pm

1 stop17h 35m

Barcelona-El Prat

mar. 11/4

11:00 am-11:31 pm

1 stop21h 31m

$588

PortlandValencia

PDX - VLC

PDXVLC

Portland

dom. 2/8

1:25 pm-9:15 am

1 stop34h 50m

Valencia

mié. 2/18

6:00 am-11:25 am

1 stop14h 25m

$615

PortlandPalma de Mallorca

PDX - PMI

PDXPMI

Portland

mar. 2/3

6:04 am-4:15 pm

2 stops25h 11m

Palma de Mallorca Son Sant Joan

jue. 2/12

7:05 am-9:35 pm

2 stops23h 30m

$667

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 February to fly from Portland, when ticket prices are also cheap, with an average price of $700.

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 $931 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 $770 on momondo.

Can stopping save me money on Portland to Spain flights?

You could potentially save up to 8% 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

Direct flights

None
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
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
IberiaPriceFrom $375Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
IcelandairPriceFrom $378Free CancellationRating
7.0
544 reviews
Search Icelandair flights
KLMPriceFrom $409Free CancellationRating
7.8
1,385 reviews
Search KLM flights
FinnairPriceFrom $417Free CancellationRating
7.6
1,323 reviews
Search Finnair flights
DeltaPriceFrom $418Free CancellationRating
7.9
7,954 reviews
Search Delta flights
British AirwaysPriceFrom $446Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
American AirlinesPriceFrom $461Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $529Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines 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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1 adult
mié. 10/15
mié. 10/22
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Find better results for your trip to Spain

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