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?

British Airways, United Airlines, and American 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 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.

$307 Cheap Flights from Portland to Spain in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

3:10 pm - 7:20 pm

PDX

PMI

19h 10m

1 stop

8:10 pm - 1:35 pm

PMI

PDX

26h 25m

1 stop

$675Condor

Sat, Aug 15 - Wed, Aug 26

3:35 pm - 4:05 pm

PDX

BCN

15h 30m

1 stop

5:00 pm - 1:05 pm

BCN

PDX

29h 05m

1 stop

$707Condor

Thu, Aug 13 - Fri, Aug 21

10:35 pm - 6:15 am

PDX

PMI

22h 40m

1 stop

12:15 pm - 6:05 pm

PMI

PDX

38h 50m

2 stops

$713United Airlines

Sun, Sep 27 - Thu, Oct 1

5:00 am - 8:30 am

PDX

PMI

18h 30m

2 stops

12:15 pm - 5:38 pm

PMI

PDX

38h 23m

2 stops

$716United Airlines

Sun, Sep 27 - Thu, Oct 1

5:30 am - 11:45 am

PDX

AGP

21h 15m

2 stops

5:25 pm - 11:10 am

AGP

PDX

26h 45m

1 stop

$733Delta

Tue, Oct 6 - Tue, Oct 20

3:50 pm - 7:15 pm

PDX

AGP

18h 25m

2 stops

5:25 pm - 11:10 am

AGP

PDX

26h 45m

1 stop

$738KLM

Wed, Oct 7 - Mon, Oct 19

5:30 am - 11:45 am

PDX

AGP

21h 15m

2 stops

5:25 pm - 4:34 pm

AGP

PDX

32h 09m

2 stops

$743Delta

Tue, Oct 6 - Tue, Oct 20

3:10 pm - 7:15 pm

PDX

AGP

19h 05m

2 stops

11:40 pm - 3:05 pm

AGP

PDX

24h 25m

2 stops

$748KLM

Wed, Oct 7 - Mon, Oct 19

7:30 pm - 10:45 am

PDX

AGP

30h 15m

1 stop

9:55 pm - 5:40 pm

AGP

PDX

28h 45m

1 stop

$754British Airways

Wed, Oct 7 - Mon, Oct 19

7:30 pm - 8:05 pm

PDX

MAD

15h 35m

1 stop

1:35 pm - 10:50 pm

MAD

PDX

18h 15m

1 stop

$765British Airways

Sun, Sep 20 - Fri, Oct 2

Finnair flights from Portland to Spain

Our best Finnair deals on Portland to Spain flight tickets

Finnair

Sep 30

PDX7:45 amPortland

16h 20m

1 stop

MAD9:05 amMadrid Barajas

Oct 12

MAD1:35 pmMadrid Barajas

18h 24m

1 stop

PDX10:59 pmPortland

$814

Finnair

Sep 15

PDX7:45 amPortland

16h 20m

1 stop

MAD9:05 amMadrid Barajas

Sep 22

MAD11:45 amMadrid Barajas

20h 05m

1 stop

PDX10:50 pmPortland

$816

Finnair

Sep 9

PDX1:31 pmPortland

14h 59m

1 stop

MAD1:30 pmMadrid Barajas

Oct 14

MAD1:35 pmMadrid Barajas

18h 24m

1 stop

PDX10:59 pmPortland

$851

American Airlines flights from Portland to Spain

Our best American Airlines deals on Portland to Spain flight tickets

American Airlines

Jun 30

PDX1:45 pmPortland

20h 50m

2 stops

VLC7:35 pmValencia

Sep 30

VLC11:25 amValencia

19h 32m

2 stops

PDX9:57 pmPortland

$925

American Airlines

May 4

PDX3:16 pmPortland

17h 14m

2 stops

MAD5:30 pmMadrid Barajas

May 19

MAD1:35 pmMadrid Barajas

18h 12m

1 stop

PDX10:47 pmPortland

$965

American Airlines

May 4

PDX3:16 pmPortland

17h 14m

2 stops

MAD5:30 pmMadrid Barajas

May 20

MAD1:00 pmMadrid Barajas

17h 03m

1 stop

PDX9:03 pmPortland

$969

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandPalma de Mallorca

PDX - PMI

PDXPMI

Portland

Sat 8/15

3:10 pm-7:20 pm

1 stop19h 10m

Palma de Mallorca Son Sant Joan

Wed 8/26

8:10 pm-1:35 pm

1 stop26h 25m

$675

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

Thu 8/13

3:35 pm-4:05 pm

1 stop15h 30m

Barcelona-El Prat

Fri 8/21

5:00 pm-1:05 pm

1 stop29h 05m

$707

PortlandPalma de Mallorca

PDX - PMI

PDXPMI

Portland

Sun 9/27

10:35 pm-6:15 am

1 stop22h 40m

Palma de Mallorca Son Sant Joan

Thu 10/1

12:15 pm-6:05 pm

2 stops38h 50m

$713

PortlandPalma de Mallorca

PDX - PMI

PDXPMI

Portland

Sun 9/27

5:00 am-8:30 am

2 stops18h 30m

Palma de Mallorca Son Sant Joan

Thu 10/1

12:15 pm-5:38 pm

2 stops38h 23m

$716

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Tue 10/6

5:30 am-11:45 am

2 stops21h 15m

Malaga

Tue 10/20

5:25 pm-11:10 am

1 stop26h 45m

$733

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Wed 10/7

3:50 pm-7:15 pm

2 stops18h 25m

Malaga

Mon 10/19

5:25 pm-11:10 am

1 stop26h 45m

$738

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Tue 10/6

5:30 am-11:45 am

2 stops21h 15m

Malaga

Tue 10/20

5:25 pm-4:34 pm

2 stops32h 09m

$743

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Wed 10/7

3:10 pm-7:15 pm

2 stops19h 05m

Malaga

Mon 10/19

11:40 pm-3:05 pm

2 stops24h 25m

$748

PortlandMálaga

PDX - AGP

PDXAGP

Portland

Wed 10/7

7:30 pm-10:45 am

1 stop30h 15m

Malaga

Mon 10/19

9:55 pm-5:40 pm

1 stop28h 45m

$754

Quickest round-trip

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Sun 9/20

7:30 pm-8:05 pm

1 stop15h 35m

Madrid Barajas

Fri 10/2

1:35 pm-10:50 pm

1 stop18h 15m

$765

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 May, then you should wait until November to fly from Portland, when ticket prices are also cheap, with an average price of $340.

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 $754 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	14h 40m
Direct flights	None

The fastest flight from Portland to Spain takes 14h 40m

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 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 10,974 reviews	Search Air Canada flights
United Airlines	PriceFrom $344	Free Cancellation	Rating 7.4 9,672 reviews	Search United Airlines flights
Iberia	PriceFrom $367	Free Cancellation	Rating 7.0 3,202 reviews	Search Iberia flights
American Airlines	PriceFrom $368	Free Cancellation	Rating 7.1 11,674 reviews	Search American Airlines flights
Icelandair	PriceFrom $373	Free Cancellation	Rating 7.0 646 reviews	Search Icelandair flights
KLM	PriceFrom $409	Free Cancellation	Rating 7.8 1,508 reviews	Search KLM flights
Finnair	PriceFrom $417	Free Cancellation	Rating 7.6 1,392 reviews	Search Finnair flights
Delta	PriceFrom $417	Free Cancellation	Rating 7.9 8,466 reviews	Search Delta flights
British Airways	PriceFrom $438	Free Cancellation	Rating 6.7 7,927 reviews	Search British Airways flights
Condor	PriceFrom $638	Free Cancellation	Rating 6.5 408 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.