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 10 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?

British Airways, Air Canada, and United Airlines 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 10 as of October 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.

$309 Cheap Flights from Portland to Spain in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

3:30 pm - 11:10 pmPDX Portland-BIO Bilbao

23h 40m2 stops San Francisco Munich Franz Josef Strauss

6:50 am - 6:30 pmBIO Bilbao-PDX Portland

20h 40m2 stops Frankfurt am Main Vancouver Intl

$693Multiple Airlines

Mon, Mar 22 - Tue, Mar 30

2:45 pm - 1:40 pmPDX Portland-BCN Barcelona-El Prat

13h 55m1 stop Reykjavik Keflavik Intl

2:35 pm - 5:00 pmBCN Barcelona-El Prat-PDX Portland

35h 25m1 stop Reykjavik Keflavik Intl

$706Icelandair

Sat, Nov 7 - Thu, Nov 19

1:20 pm - 4:40 pmPDX Portland-AGP Malaga

18h 20m1 stop Amsterdam Schiphol

8:45 pm - 4:27 pmAGP Malaga-PDX Portland

27h 42m2 stops Amsterdam Schiphol Salt Lake City

$723KLM

Sun, Mar 7 - Mon, Mar 22

1:05 pm - 4:30 pmPDX Portland-BIO Bilbao

18h 25m1 stop Amsterdam Schiphol

6:45 am - 11:10 amBIO Bilbao-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$762KLM

Sun, Apr 4 - Wed, Apr 28

8:25 pm - 7:25 pmPDX Portland-MAD Madrid Barajas

14h 00m1 stop London Heathrow

1:35 pm - 11:52 pmMAD Madrid Barajas-PDX Portland

19h 17m1 stop Chicago O'Hare Intl

$763British Airways

Mon, Apr 26 - Thu, May 6

5:45 pm - 10:10 pmPDX Portland-MAD Madrid Barajas

19h 25m1 stop London Heathrow

10:25 am - 9:38 pmMAD Madrid Barajas-PDX Portland

20h 13m1 stop Dallas/Fort Worth

$763Iberia

Mon, Feb 15 - Tue, Apr 20

5:45 pm - 6:30 pmPDX Portland-BCN Barcelona-El Prat

15h 45m1 stop London Heathrow

10:40 am - 11:02 pmBCN Barcelona-El Prat-PDX Portland

21h 22m1 stop Dallas/Fort Worth

$766British Airways

Wed, Feb 17 - Thu, Mar 4

11:10 pm - 8:20 amPDX Portland-BCN Barcelona-El Prat

24h 10m1 stop Newark

1:35 pm - 3:19 pmBCN Barcelona-El Prat-PDX Portland

34h 44m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$770United Airlines

Mon, Nov 30 - Fri, Dec 11

5:45 pm - 5:05 pmPDX Portland-MAD Madrid Barajas

14h 20m1 stop London Heathrow

12:40 pm - 8:43 pmMAD Madrid Barajas-PDX Portland

17h 03m1 stop Dallas/Fort Worth

$770Iberia

Wed, Jan 13 - Wed, Feb 24

5:00 am - 9:35 amPDX Portland-BCN Barcelona-El Prat

19h 35m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

1:15 pm - 9:16 pmBCN Barcelona-El Prat-PDX Portland

41h 01m2 stops Toronto Pearson Intl Denver Intl

$778United Airlines

Sun, Dec 13 - Tue, Dec 22

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 1:15 pmPDX Portland-BCN Barcelona-El Prat

21h 15m1 stop Chicago O'Hare Intl

1:35 pm - 7:12 pmBCN Barcelona-El Prat-PDX Portland

38h 37m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$820United Airlines

Sun, Nov 1 - Wed, Nov 11

7:26 pm - 9:00 amPDX Portland-BCN Barcelona-El Prat

28h 34m2 stops San Francisco Washington, D.C. Dulles Intl

1:35 pm - 7:12 pmBCN Barcelona-El Prat-PDX Portland

38h 37m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$824United Airlines

Sun, Nov 1 - Wed, Nov 11

11:49 pm - 8:50 amPDX Portland-BCN Barcelona-El Prat

24h 01m1 stop Dallas/Fort Worth

12:00 pm - 9:59 pmBCN Barcelona-El Prat-PDX Portland

18h 59m1 stop Philadelphia

$830American Airlines

Sun, Nov 1 - Wed, Nov 11

11:00 pm - 8:40 amPDX Portland-BCN Barcelona-El Prat

24h 40m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:40 amBCN Barcelona-El Prat-PDX Portland

14h 40m1 stop Amsterdam Schiphol

$834Delta

Sun, Nov 1 - Wed, Nov 11

9:55 am - 2:00 pmPDX Portland-BCN Barcelona-El Prat

19h 05m2 stops Salt Lake City Paris Charles de Gaulle

6:00 am - 11:40 amBCN Barcelona-El Prat-PDX Portland

14h 40m1 stop Amsterdam Schiphol

$838Delta

Sun, Nov 1 - Wed, Nov 11

3:22 pm - 4:05 pmPDX Portland-MAD Madrid Barajas

15h 43m2 stops Minneapolis St Paul Amsterdam Schiphol

6:05 am - 11:40 amMAD Madrid Barajas-PDX Portland

14h 35m1 stop Amsterdam Schiphol

$883KLM

Sun, Nov 1 - Sun, Nov 8

1:44 pm - 4:05 pmPDX Portland-MAD Madrid Barajas

17h 21m2 stops Minneapolis St Paul Amsterdam Schiphol

6:05 am - 11:40 amMAD Madrid Barajas-PDX Portland

14h 35m1 stop Amsterdam Schiphol

$883KLM

Sun, Nov 1 - Sun, Nov 8

8:00 am - 8:55 amPDX Portland-MAD Madrid Barajas

15h 55m1 stop Philadelphia

1:15 pm - 9:59 pmMAD Madrid Barajas-PDX Portland

17h 44m1 stop Philadelphia

$884British Airways

Sun, Nov 1 - Sun, Nov 8

5:45 pm - 6:45 pmPDX Portland-VLC Valencia

16h 00m1 stop London Heathrow

9:10 pm - 3:50 pmVLC Valencia-PDX Portland

27h 40m1 stop London Heathrow

$893British Airways

Mon, Nov 2 - Thu, Nov 12

11:52 am - 9:45 amPDX Portland-MAD Madrid Barajas

13h 53m1 stop Atlanta Hartsfield-Jackson

6:05 am - 11:20 amMAD Madrid Barajas-PDX Portland

14h 15m1 stop Amsterdam Schiphol

$925Multiple Airlines

Fri, Oct 30 - Mon, Nov 23

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British Airways flights from Portland to Spain

Our best British Airways deals on Portland to Spain flight tickets

British Airways

Mar 2

PDX6:00 amPortland

18h 25m

1 stop

MAD9:25 amMadrid Barajas

Mar 5

MAD1:00 pmMadrid Barajas

18h 16m

1 stop

PDX10:16 pmPortland

$768

British Airways

Dec 9

PDX5:45 pmPortland

13h 50m

1 stop

BCN4:35 pmBarcelona-El Prat

Dec 15

BCN12:00 pmBarcelona-El Prat

19h 10m

1 stop

PDX10:10 pmPortland

$773

British Airways

Jan 4

PDX5:45 pmPortland

17h 10m

1 stop

BCN7:55 pmBarcelona-El Prat

Jan 13

BCN6:35 amBarcelona-El Prat

18h 15m

1 stop

PDX3:50 pmPortland

$775

United Airlines flights from Portland to Spain

Our best United Airlines deals on Portland to Spain flight tickets

United Airlines

Apr 11

PDX11:10 pmPortland

23h 55m

1 stop

MAD8:05 amMadrid Barajas

Apr 20

MAD12:45 pmMadrid Barajas

31h 50m

2 stops

PDX11:35 amPortland

$772

United Airlines

Apr 6

PDX10:57 amPortland

21h 58m

3 stops

BIO5:55 pmBilbao

Apr 30

BIO6:50 amBilbao

19h 48m

2 stops

PDX5:38 pmPortland

$774

United Airlines

Apr 24

PDX11:10 pmPortland

23h 55m

1 stop

MAD8:05 amMadrid Barajas

May 4

MAD1:30 pmMadrid Barajas

37h 35m

2 stops

PDX6:05 pmPortland

$777

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBilbao

PDX Portland - BIO Bilbao

PDXBIO

Portland

Mon 3/22

3:30 pm-11:10 pm

2 stops23h 40m

Bilbao

Tue 3/30

6:50 am-6:30 pm

2 stops20h 40m

$693

PortlandBarcelona

PDX Portland - BCN Barcelona-El Prat

PDXBCN

Portland

Sat 11/7

2:45 pm-1:40 pm

1 stop13h 55m

Barcelona-El Prat

Thu 11/19

2:35 pm-5:00 pm

1 stop35h 25m

$706

PortlandMálaga

PDX Portland - AGP Malaga

PDXAGP

Portland

Sun 3/7

1:20 pm-4:40 pm

1 stop18h 20m

Malaga

Mon 3/22

8:45 pm-4:27 pm

2 stops27h 42m

$723

PortlandBilbao

PDX Portland - BIO Bilbao

PDXBIO

Portland

Sun 4/4

1:05 pm-4:30 pm

1 stop18h 25m

Bilbao

Wed 4/28

6:45 am-11:10 am

1 stop13h 25m

$762

PortlandMadrid

PDX Portland - MAD Madrid Barajas

PDXMAD

Portland

Mon 4/26

8:25 pm-7:25 pm

1 stop14h 00m

Madrid Barajas

Thu 5/6

1:35 pm-11:52 pm

1 stop19h 17m

$763

PortlandMadrid

PDX Portland - MAD Madrid Barajas

PDXMAD

Portland

Mon 2/15

5:45 pm-10:10 pm

1 stop19h 25m

Madrid Barajas

Tue 4/20

10:25 am-9:38 pm

1 stop20h 13m

$763

PortlandBarcelona

PDX Portland - BCN Barcelona-El Prat

PDXBCN

Portland

Wed 2/17

5:45 pm-6:30 pm

1 stop15h 45m

Barcelona-El Prat

Thu 3/4

10:40 am-11:02 pm

1 stop21h 22m

$766

PortlandBarcelona

PDX Portland - BCN Barcelona-El Prat

PDXBCN

Portland

Mon 11/30

11:10 pm-8:20 am

1 stop24h 10m

Barcelona-El Prat

Fri 12/11

1:35 pm-3:19 pm

2 stops34h 44m

$770

Quickest round-trip

PortlandMadrid

PDX Portland - MAD Madrid Barajas

PDXMAD

Portland

Wed 1/13

5:45 pm-5:05 pm

1 stop14h 20m

Madrid Barajas

Wed 2/24

12:40 pm-8:43 pm

1 stop17h 03m

$770

PortlandBarcelona

PDX Portland - BCN Barcelona-El Prat

PDXBCN

Portland

Sun 12/13

5:00 am-9:35 am

2 stops19h 35m

Barcelona-El Prat

Tue 12/22

1:15 pm-9:16 pm

2 stops41h 01m

$778

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 $622.

How far in advance should I book a flight from Portland 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 $915 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 $769 on momondo.

Can stopping save me money on Portland to Spain flights?

You could potentially save up to 19% 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

Best Price Found	$309
Fastest flight time	13h 55m
Direct flights	None

The best one-way flight to Spain from Portland in the past 72 hours is $309. The best round-trip flight deal from Portland to Spain found on momondo in the last 72 hours is $693.

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.

Search flight deals

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 10 as of October 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
Virgin Atlantic	PriceFrom $335	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $461	Free Cancellation	Rating 7.8 8,683 reviews	Search Delta flights
Iberia	PriceFrom $471	Free Cancellation	Rating 7.0 3,244 reviews	Search Iberia flights
KLM	PriceFrom $476	Free Cancellation	Rating 7.8 1,597 reviews	Search KLM flights
American Airlines	PriceFrom $479	Free Cancellation	Rating 7.0 12,191 reviews	Search American Airlines flights
British Airways	PriceFrom $483	Free Cancellation	Rating 6.7 8,274 reviews	Search British Airways flights
United Airlines	PriceFrom $510	Free Cancellation	Rating 7.3 10,443 reviews	Search United Airlines flights
Condor	PriceFrom $632	Free Cancellation	Rating 6.7 625 reviews	Search Condor flights
Air Europa	PriceFrom $642	Free Cancellation	Rating 7.0 647 reviews	Search Air Europa flights
Lufthansa	PriceFrom $800	Free Cancellation	Rating 6.8 8,295 reviews	Search Lufthansa 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.