$253 Find Cheap Flights from Portland to Spain

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Spain departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Portland to Spain

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Madrid
Madrid2 stops$475
Málaga
Málaga2 stops$883
Seville
Seville2 stops$2,136
Madrid
Madrid2 stops$475
Málaga
Málaga2 stops$883
Seville
Seville2 stops$2,136

Book Cheap Portland to Spain Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Spain that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Spain

Sat, Apr 18 - Wed, Apr 29
United Airlines Logo
6:13 pm - 6:50 am
PWM
-
MAD
30h 37m
2 stops
United Airlines Logo
12:45 pm - 9:19 pm
MAD
-
PWM
38h 34m
2 stops
$475United Airlines
Wed, Apr 15 - Wed, Apr 29
United Airlines Logo
6:04 am - 9:00 am
PWM
-
MAD
20h 56m
2 stops
United Airlines Logo
12:45 pm - 9:19 pm
MAD
-
PWM
38h 34m
2 stops
$476United Airlines
Mon, Apr 13 - Wed, Apr 22
Delta Logo
2:51 pm - 9:55 am
PWM
-
MAD
13h 04m
1 stop
Delta Logo
2:35 pm - 11:24 pm
MAD
-
PWM
14h 49m
1 stop
$491Delta
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
5:45 am - 8:20 am
PWM
-
BCN
21h 35m
2 stops
United Airlines Logo
10:30 am - 10:49 am
BCN
-
PWM
29h 19m
2 stops
$491United Airlines
Mon, Mar 16 - Wed, Mar 25
Delta Logo
5:48 pm - 7:00 am
PWM
-
MAD
32h 12m
1 stop
Delta Logo
6:00 am - 11:04 am
MAD
-
PWM
34h 04m
2 stops
$494Delta
Sun, Mar 22 - Tue, Mar 31
KLM Logo
6:25 am - 7:00 am
PWM
-
BCN
19h 35m
1 stop
KLM Logo
11:00 am - 11:22 pm
BCN
-
PWM
18h 22m
1 stop
$517KLM
Sun, Mar 22 - Tue, Mar 31
Air Canada Logo
6:00 am - 8:35 am
PWM
-
BCN
45h 35m
2 stops
Air Canada Logo
12:15 pm - 9:25 am
BCN
-
PWM
27h 10m
2 stops
$524Air Canada
Fri, Apr 10 - Sun, Apr 19
American Airlines Logo
6:00 am - 6:45 am
PWM
-
BCN
18h 45m
1 stop
American Airlines Logo
10:30 am - 11:27 pm
BCN
-
PWM
18h 57m
1 stop
$637American Airlines
Fri, Apr 10 - Sun, Apr 19
American Airlines Logo
6:00 am - 6:45 am
PWM
-
BCN
18h 45m
1 stop
American Airlines Logo
7:50 am - 11:22 pm
BCN
-
PWM
21h 32m
2 stops
$652American Airlines
Wed, Feb 25 - Sun, Mar 1
KLM Logo
2:35 pm - 8:00 am
PWM
-
BCN
11h 25m
1 stop
KLM Logo
10:15 am - 12:18 am
BCN
-
PWM
20h 03m
1 stop
$663KLM
Booking Insights

KAYAK's insights & trends for Portland to Spain flights

Get data-powered insights and trends into flights from Portland to Spain to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Spain?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Spain were found on United Airlines ($475) and Delta ($491).

Find deals

Good to know

Low seasonJanuary
Cheapest flight$253
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Portland to Málaga

FAQs - booking Spain flights

  • How does KAYAK find such low prices on flights from Portland to Spain?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Spain.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Spain?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Spain is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Spain?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Spain with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Spain?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Spain

 
Need help choosing which airline to fly with from Portland to Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9276 reviews
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
Airline reviews

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

2.0 MediocreAnonymous, Feb 2026
SFO - RDU
Read more United Airlines reviews

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Everything you need to know for your flight from Portland to Spain

Information on your arrival and departure airports

Portland (PWM)