What airlines fly to Spain?

British Airways, KLM and Delta are the top three most popular airlines that fly to Spain from Portland according to our data. British Airways is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 11 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Spain?

SWISS, United Airlines, and Delta are the most popular carriers operating from Portland to Spain

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?

The number of operators available for flights from Portland Airport to Spain is 11 as of April 2026.

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.

$303 Cheap Flights from Portland to Spain in 2026

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Find the cheapest flights from Portland to Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:05 am

PDX

AGP

32h 05m

2 stops

6:30 am - 7:06 pm

AGP

PDX

21h 36m

2 stops

$692SWISS

Sun, Sep 6 - Wed, Sep 23

3:35 pm - 10:10 pm

PDX

BCN

21h 35m

1 stop

10:25 am - 1:10 pm

BCN

PDX

35h 45m

1 stop

$694Condor

Thu, May 14 - Sun, May 24

7:30 pm - 7:40 pm

PDX

PMI

15h 10m

1 stop

8:35 pm - 5:40 pm

PMI

PDX

30h 05m

1 stop

$758British Airways

Sun, Sep 6 - Thu, Sep 10

1:38 pm - 6:40 pm

PDX

AGP

20h 02m

2 stops

5:25 pm - 11:10 am

AGP

PDX

26h 45m

1 stop

$763Delta

Mon, Sep 14 - Thu, Sep 24

3:43 pm - 8:05 am

PDX

MAD

31h 22m

2 stops

12:45 pm - 1:16 pm

MAD

PDX

33h 31m

2 stops

$763United Airlines

Sun, Sep 20 - Fri, Oct 2

1:05 pm - 4:30 pm

PDX

AGP

18h 25m

1 stop

11:25 pm - 11:10 am

AGP

PDX

20h 45m

1 stop

$764KLM

Mon, Sep 14 - Thu, Sep 24

7:30 pm - 9:05 pm

PDX

AGP

16h 35m

1 stop

9:55 pm - 5:40 pm

AGP

PDX

28h 45m

1 stop

$765British Airways

Tue, Oct 6 - Mon, Oct 12

7:00 am - 9:55 am

PDX

MAD

17h 55m

1 stop

5:20 pm - 11:10 am

MAD

PDX

26h 50m

1 stop

$770KLM

Sun, Oct 4 - Thu, Oct 15

7:00 am - 11:20 am

PDX

MAD

19h 20m

2 stops

6:00 am - 11:10 am

MAD

PDX

14h 10m

1 stop

$775Delta

Sun, Sep 20 - Wed, Sep 30

5:00 am - 11:25 pm

PDX

BIO

33h 25m

2 stops

6:45 am - 2:51 pm

BIO

PDX

17h 06m

2 stops

$863United Airlines

Wed, Sep 9 - Fri, Oct 16

Air Canada flights from Portland to Spain

Our best Air Canada deals on Portland to Spain flight tickets

Air Canada

Sep 19

PDX3:30 pmPortland

30h 20m

2 stops

MAD6:50 amMadrid Barajas

Oct 2

MAD1:30 pmMadrid Barajas

37h 35m

2 stops

PDX6:05 pmPortland

$762

Air Canada

Sep 19

PDX3:30 pmPortland

30h 20m

2 stops

MAD6:50 amMadrid Barajas

Oct 1

MAD6:05 amMadrid Barajas

36h 26m

2 stops

PDX9:31 amPortland

$767

Air Canada

Sep 20

PDX7:45 pmPortland

28h 05m

2 stops

MAD8:50 amMadrid Barajas

Oct 1

MAD6:05 amMadrid Barajas

22h 01m

2 stops

PDX7:06 pmPortland

$772

United Airlines flights from Portland to Spain

Our best United Airlines deals on Portland to Spain flight tickets

United Airlines

Sep 20

PDX3:43 pmPortland

31h 22m

2 stops

MAD8:05 amMadrid Barajas

Oct 2

MAD12:45 pmMadrid Barajas

33h 31m

2 stops

PDX1:16 pmPortland

$763

United Airlines

Oct 14

PDX8:00 amPortland

15h 05m

1 stop

MAD8:05 amMadrid Barajas

Oct 30

MAD6:00 amMadrid Barajas

22h 33m

2 stops

PDX8:33 pmPortland

$779

United Airlines

Oct 14

PDX5:30 amPortland

19h 20m

2 stops

MAD9:50 amMadrid Barajas

Oct 30

MAD6:00 amMadrid Barajas

26h 02m

3 stops

PDX12:02 amPortland

$787

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Sun 9/6

7:00 am-12:05 am

2 stops32h 05m

Malaga

Wed 9/23

6:30 am-7:06 pm

2 stops21h 36m

$692

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 5/14

3:35 pm-10:10 pm

1 stop21h 35m

Barcelona-El Prat

Sun 5/24

10:25 am-1:10 pm

1 stop35h 45m

$694

PortlandPalma de Mallorca

PDX - PMI

PDXPMI

Portland

Sun 9/6

7:30 pm-7:40 pm

1 stop15h 10m

Palma de Mallorca Son Sant Joan

Thu 9/10

8:35 pm-5:40 pm

1 stop30h 05m

$758

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Mon 9/14

1:38 pm-6:40 pm

2 stops20h 02m

Malaga

Thu 9/24

5:25 pm-11:10 am

1 stop26h 45m

$763

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sun 9/20

3:43 pm-8:05 am

2 stops31h 22m

Madrid Barajas

Fri 10/2

12:45 pm-1:16 pm

2 stops33h 31m

$763

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Mon 9/14

1:05 pm-4:30 pm

1 stop18h 25m

Malaga

Thu 9/24

11:25 pm-11:10 am

1 stop20h 45m

$764

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Tue 10/6

7:30 pm-9:05 pm

1 stop16h 35m

Malaga

Mon 10/12

9:55 pm-5:40 pm

1 stop28h 45m

$765

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sun 10/4

7:00 am-9:55 am

1 stop17h 55m

Madrid Barajas

Thu 10/15

5:20 pm-11:10 am

1 stop26h 50m

$770

Quickest round-trip

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sun 9/20

7:00 am-11:20 am

2 stops19h 20m

Madrid Barajas

Wed 9/30

6:00 am-11:10 am

1 stop14h 10m

$775

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Wed 9/9

5:00 am-11:25 pm

2 stops33h 25m

Bilbao

Fri 10/16

6:45 am-2:51 pm

2 stops17h 06m

$863

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in February, then you should wait until January to fly from Portland, when ticket prices are also cheap, with an average price of $566.

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 $752 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 $702 on momondo.

Can stopping save me money on Portland to Spain flights?

You could potentially save up to 10% 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	13h 55m
Direct flights	None

The fastest flight from Portland to Spain takes 13h 55m

There are no direct flights from Portland to Spain. There are no popular flight routes from Portland to Spain.

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Frequently asked questions about flying from Portland to Spain

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?
The number of operators available for flights from Portland Airport to Spain is 11 as of April 2026.
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 Canada	PriceFrom $340	Free Cancellation	Rating 7.1 10,939 reviews	Search Air Canada flights
United Airlines	PriceFrom $344	Free Cancellation	Rating 7.4 9,605 reviews	Search United Airlines flights
Iberia	PriceFrom $367	Free Cancellation	Rating 7.0 3,182 reviews	Search Iberia flights
American Airlines	PriceFrom $368	Free Cancellation	Rating 7.1 11,617 reviews	Search American Airlines flights
Icelandair	PriceFrom $373	Free Cancellation	Rating 7.0 636 reviews	Search Icelandair flights
KLM	PriceFrom $409	Free Cancellation	Rating 7.8 1,502 reviews	Search KLM flights
Finnair	PriceFrom $417	Free Cancellation	Rating 7.7 1,390 reviews	Search Finnair flights
Delta	PriceFrom $417	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
British Airways	PriceFrom $438	Free Cancellation	Rating 6.7 7,892 reviews	Search British Airways flights
Condor	PriceFrom $638	Free Cancellation	Rating 6.5 406 reviews	Search Condor 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.