$307 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 1/17. 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.
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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
Madrid1 stop$430
Málaga
Málaga2 stops$476
Seville
Seville2 stops$609
Valencia
Valencia1 stop$476
Ibiza
Ibiza2 stops$816
Bilbao
Bilbao2 stops$674
Alicante
Alicante1 stop$729
Granada
Granada2 stops$1,545
Mahón
Mahón2 stops$1,677
Vigo
Vigo2 stops$956
A Coruña
A Coruña2 stops$957
Madrid
Madrid1 stop$430
Málaga
Málaga2 stops$476
Seville
Seville2 stops$609
Valencia
Valencia1 stop$476
Ibiza
Ibiza2 stops$816
Bilbao
Bilbao2 stops$674
Alicante
Alicante1 stop$729
Granada
Granada2 stops$1,545
Mahón
Mahón2 stops$1,677
Vigo
Vigo2 stops$956
A Coruña
A Coruña2 stops$957

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

Mon, Jan 12 - Thu, Jan 22
British Airways Logo
5:45 pm - 8:50 pmPDX-MAD
18h 05m1 stop
British Airways Logo
1:00 pm - 11:32 pmMAD-PDX
19h 32m1 stop
$430British Airways
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Mon, Jan 12 - Wed, Jan 21
British Airways Logo
5:45 pm - 8:50 pmPDX-MAD
18h 05m1 stop
British Airways Logo
6:45 am - 3:55 pmMAD-PDX
18h 10m1 stop
$432British Airways
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Wed, Dec 3 - Wed, Dec 10
KLM Logo
7:05 am - 8:00 amPDX-BCN
15h 55m1 stop
KLM Logo
10:15 am - 8:40 pmBCN-PDX
19h 25m1 stop
$434KLM
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Wed, Dec 3 - Tue, Dec 9
Delta Logo
5:30 am - 8:00 amPDX-BCN
17h 30m2 stops
Delta Logo
10:15 am - 8:40 pmBCN-PDX
19h 25m1 stop
$438Delta
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Sun, Nov 30 - Wed, Dec 10
Delta Logo
10:10 pm - 9:15 amPDX-MAD
26h 05m1 stop
Delta Logo
11:15 am - 10:19 pmMAD-PDX
20h 04m1 stop
$443Delta
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Mon, Dec 1 - Wed, Dec 10
United Airlines Logo
11:59 pm - 8:00 amPDX-MAD
23h 01m2 stops
United Airlines Logo
1:35 pm - 6:45 pmMAD-PDX
38h 10m2 stops
$465United Airlines
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Thu, Jan 29 - Tue, Feb 3
KLM Logo
7:00 am - 8:20 pmPDX-PMI
28h 20m2 stops
KLM Logo
8:35 pm - 11:25 amPMI-PDX
23h 50m1 stop
$484KLM
Find Deal
Sun, Nov 9 - Wed, Nov 26
United Airlines Logo
5:00 am - 9:35 amPDX-BCN
19h 35m2 stops
United Airlines Logo
9:55 am - 9:26 pmBCN-PDX
20h 31m2 stops
$486United Airlines
Find Deal
Mon, Jan 12 - Thu, Jan 22
American Airlines Logo
6:00 am - 1:35 pmPDX-XRY
22h 35m2 stops
American Airlines Logo
9:20 am - 11:46 pmXRY-PDX
23h 26m2 stops
$833American Airlines
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Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
5:30 am - 1:15 pmPDX-XRY
22h 45m2 stops
American Airlines Logo
2:05 pm - 10:25 pmXRY-PDX
41h 20m2 stops
$1,531American Airlines
Find Deal
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.

What is the cheapest month to fly from Portland to Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Spain, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Spain is November, when tickets cost $606 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,452 and $1,230 respectively.

What’s the cheapest day of the week to fly from Portland to Spain?

The average price of all round-trip flights from Portland to Spain clicked on KAYAK for each day over the last 12 months.

When flying from Portland to Spain, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

How far in advance should I book a flight from Portland to Spain?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Spain, you should book around 4 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$307
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Portland to Barcelona

FAQs - booking Spain flights

  • Is there a kid’s play area at Portland International Airport (PDX)?

    Yes. One is found in pre-security adjacent to Concourse D and E check point while the other is found in Concourse C adjacent to gate C17 post security. The children can enjoy facilities such as slides, creative spaces with wooden activity for toddlers, Lego tables, imaginative play, climbing stairs in pre-security area and a flat screen TV and an airplane-like play space in Concourse C.

  • Are pets allowed at Portland International Airport (PDX)?

    Yes. Pets are allowed at the airport but on condition that they be on leash or pet carriers except when using the pet relief area. Service dogs have no restrictions. The pet relief areas are located in Concourse C near the Alaska lounge and in Concourse D opposite gate D5. Amenities include a red fire hydrant, waste bags for pets, sinks, a bench and artificial grass.

  • Does the Barcelona El-Prat Airport (BCN) have a business facility?

    Yes. Located in terminal 1, the business center has 5 boardrooms fully furnished and with equipment to facilitate video conferencing. It also has offices with TVs, video equipment, coffee maker etc. In addition, the business center has a catering area, fitness area and the reception .

  • Is there a nursing room at the Barcelona El-Prat Airport (BCN)?

    There are several spaces for nursing mothers at the airport. These spaces provide the privacy required by the lactating mothers during feeding. The mothers can access these spaces in terminal 1 boarding area D and E in floor 3 and in Planta 1 Sky Center.

  • 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.

  • What is the cheapest time of day to fly to Spain?

    The cheapest time of day to fly to Spain is generally in the evening, when round-trip flights cost $753 on average. Morning departures are around 19% more expensive than evening flights, on average. The most expensive time of day to fly to Spain is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $939.

Top tips for finding cheap flights to Spain

  • To get to Portland International Airport (PDX) from downtown Portland, you can use any of the modes of transport available. Using a taxi, a town car or driving are the fastest means for those in a hurry as they take about 17 minutes to cover the 6.4 mi distance. You may also opt for a bus or tram which take approximately 20 minutes and 39 minutes respectively.
  • Plenty of parking lots are available at Portland International Airport (PDX) in case you would wish to leave your vehicle. The Valet parking is closest to the terminal building. The short-term and long-term parking lots are also located not far from the airport and have about 3000 parking lots each. They both offer free jump-starts and flat tire assistance. Economy parking, handicapped parking, veterans and motorcycle parking are also available.
  • Need a place to rest? Portland International Airport (PDX) has several lounges for your pick. Other than United Airlines United Club, all the other six lounges only give access to passengers with certain credentials. Located in Concourse C, D, E (inside security) and at the main terminal outside security, passengers can enjoy amenities such as premium food, flight monitors, newspapers and magazines and TV.
  • Passengers with reduced mobility (PRM) or any disability at Madrid Barajas Airport (MAD) are advised to contact their airlines 48 hours in advance. The meeting points are distributed across all the terminals at the airport and assistance is offered free of charge. The PRM parking lots are at Stay parking in terminal 1, 2 and 3, and in P1 park.
  • Car rental services at the Barcelona El-Prat Airport (BCN) depend on your choice of vehicle. One is required to have a valid driver’s license, a credit card, be at least 25 years of age and have identification card or passport. The car rental locations at the airport are terminal T1 floor 1 and terminal T2B ground floor.

Reviews of the top 5 airlines serving 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.
7.9
DeltaOverall score based on 7993 reviews
7.9Comfort
8.2Boarding
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

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