PDX - BCN

$231 Find Cheap Flights from Portland to Barcelona

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 Barcelona departing on 4/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Barcelona.
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$480
Overall average: $703
United Airlines
Mon 4/13Wed 4/29
PDX - BCN • 2 stops
Cheapest one-way
$231
Typical prices: $270-$626
Multiple Airlines
Tue 4/28
PDX - BCN • 2 stops
Top airlines
United Airlines
Cheapest • from $480 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Barcelona. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Reykjavik (KEF)
Cheapest • Avg $545 (round-trip)
Calgary (YYC)
Shortest trip • 13h 27m (one-way)
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 34% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Barcelona (PDX-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Barcelona 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 Barcelona

Mon, Apr 13 - Wed, Apr 29
United Airlines Logo
7:15 am - 2:55 pm
PDX
-
BCN
22h 40m
2 stops
United Airlines Logo
1:15 pm - 10:30 pm
BCN
-
PDX
42h 15m
2 stops
$480United Airlines
Mon, Apr 20 - Mon, Apr 27
British Airways Logo
7:30 pm - 5:35 pm
PDX
-
BCN
13h 05m
1 stop
British Airways Logo
7:20 pm - 5:40 pm
BCN
-
PDX
31h 20m
1 stop
$482British Airways
Mon, Apr 13 - Wed, Apr 29
KLM Logo
7:00 am - 8:45 am
PDX
-
BCN
16h 45m
1 stop
KLM Logo
1:25 pm - 11:10 am
BCN
-
PDX
30h 45m
1 stop
$483KLM
Mon, Apr 13 - Wed, Apr 29
British Airways Logo
1:52 pm - 8:40 pm
PDX
-
BCN
21h 48m
2 stops
British Airways Logo
10:45 am - 10:49 pm
BCN
-
PDX
21h 04m
1 stop
$492British Airways
Mon, Apr 13 - Wed, Apr 29
United Airlines Logo
7:15 am - 2:55 pm
PDX
-
BCN
22h 40m
2 stops
United Airlines Logo
3:15 pm - 10:29 pm
BCN
-
PDX
16h 14m
1 stop
$495United Airlines
Mon, Apr 13 - Wed, Apr 29
British Airways Logo
6:22 am - 12:05 pm
PDX
-
BCN
20h 43m
2 stops
British Airways Logo
7:40 am - 10:42 pm
BCN
-
PDX
24h 02m
2 stops
$506British Airways
Mon, Apr 20 - Mon, Apr 27
British Airways Logo
7:30 pm - 5:35 pm
PDX
-
BCN
13h 05m
1 stop
British Airways Logo
9:20 pm - 4:59 pm
BCN
-
PDX
28h 39m
2 stops
$526British Airways
Mon, Apr 20 - Mon, Apr 27
British Airways Logo
1:52 pm - 5:35 pm
PDX
-
BCN
18h 43m
2 stops
British Airways Logo
9:20 pm - 10:49 pm
BCN
-
PDX
34h 29m
2 stops
$530British Airways
Mon, Apr 27 - Sun, May 3
United Airlines Logo
11:59 pm - 9:00 am
PDX
-
BCN
24h 01m
2 stops
United Airlines Logo
4:10 pm - 12:59 am
BCN
-
PDX
17h 49m
1 stop
$541United Airlines
Mon, Apr 27 - Sun, May 3
British Airways Logo
1:52 pm - 5:35 pm
PDX
-
BCN
18h 43m
2 stops
British Airways Logo
7:50 am - 10:42 pm
BCN
-
PDX
23h 52m
2 stops
$561British Airways
Booking Insights

KAYAK's insights & trends for Portland to Barcelona flights

Get data-powered insights and trends into flights from Portland to Barcelona 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 Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Barcelona-El Prat Airport, 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 Barcelona-El Prat Airport is February, where tickets cost $513 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,269 and $1,076 respectively.

How far in advance should I book a flight from Portland to Barcelona-El Prat Airport?

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 Barcelona-El Prat Airport, 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 Barcelona-El Prat Airport, you should book around 4 weeks before departure, which saves you about 29% 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$231
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Portland to Barcelona

When to book flights from Portland to Barcelona

Are your dates flexible? Find out the best times to travel from Portland to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Barcelona flights

  • Which airlines flying to Barcelona has the most favorable carry-on policy?

    The carry-on baggage allowance size is different depending on the ticket and airline. When traveling with Iberia Airlines, passengers on business tickets are allowed one carry-on bag and a personal accessory. On the other hand, business plus ticket passengers can bring two carry-on bags and a personal item. The maximum carry-on size is 22 x 15 x 10 inches, and 22 lb maximum weight for economy tickets and 30 lb for business tickets.

  • What are the most popular layovers between Portland and Barcelona?

    Many airlines traveling from Portland to Barcelona have one-stop and two-stops along the route. The layover airports and duration differ with airlines, with United Airlines transiting through Chicago O'Hare International Airport (ORD) and British Airways through London Heathrow Airport (LHR).

  • Why should I upgrade to a business-class ticket for my flight from Portland to Barcelona?

    Passengers on flights from Portland to Barcelona will be on the air for about 15 hours. Most airlines provide superior services to passengers on business class cabins for a more comfortable and quality trip. The business class benefits can be different depending on the airline. Iberia Airline business class passengers will access premium lounges, fast track at security, and more comfortable seats with extra space.

  • Which airline traveling from Portland to Barcelona is more sustainable?

    If you want a sustainable flight from Portland to Barcelona, you should consider traveling with West Jet. The airline has put in place regulations like using fuel-efficient fleets, purchasing carbon offset credits, and Sustainable Aviation Fuel (SAF). You can get West Jet flights to Barcelona with up to 43% less carbon emission.

  • What is the cheapest flight from Portland to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Portland to Barcelona-El Prat Airport was $231 for a one-way ticket and $480 for a round-trip.

  • Do I need a passport to fly between Portland and Barcelona?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Barcelona.

  • Which aircraft models fly most regularly from Portland to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Barcelona?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Portland and Barcelona, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Barcelona from Portland?

    London is the most popular layover city among KAYAK users traveling from Portland to Barcelona.

  • Which is the best airline for flights from Portland to Barcelona, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Portland to Barcelona are Delta and KLM. With an average price for the route of $805 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $725 and an overall rating of 7.7.

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

    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 Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Portland 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 Barcelona?

    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 to Barcelona with an airline and back to Portland with another airline. Booking your flights between Portland and BCN can sometimes prove cheaper using this method.

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

    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 to Barcelona from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Portland to Barcelona-El Prat Airport

  • Passengers traveling from Portland to Barcelona using Portland Airport (PDX) will depart from one of the concourses in the main terminal based on their airline. For instance, United Airlines uses Concourse E, while Iberia and British Airways use Concourse C.
  • Most airlines offer special assistance to passengers with special needs like limited mobility and hearing and sight impairments. Iberia airline offers free returnable wheelchairs when boarding and disembarking. You can request this service during booking or at least 48 hours before departure. Passengers with disabilities can also bring service dogs in the cabin.
  • Barcelona El Prat Airport (BCN) is the gateway airport to Barcelona City but also serves other nearby cities for both departures and arrival flights. Some nearby cities served by BCN include Girona, located about 62 miles from Barcelona, Sitges about 26 miles away, and Tarragona about 63 miles from Barcelona.
  • British Airways is a preferred airline by parents flying from Portland to Barcelona flights because of its family-friendly policies. British Airways offers generous baggage allowance for children above two years. The children's menu is available on pre-order, and you can also pre-book seats to ensure your family sits together on board.
  • Most airlines traveling from Portland to Barcelona allow passengers to upgrade or cancel their flights, with the cancellation policies varying depending on the airline and ticket booked. United Airlines allows passengers to change reservations within 24 hours of booking and ticketing.

Reviews of the top 5 airlines serving from Portland to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Portland to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Barcelona? 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 8239 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
8.5Crew
Airline reviews

2+hrs delay without any reason provided and a cramped flight

2.0 MediocreYogendra Kumar, Feb 2026
DTW - MDT
Read more Delta reviews

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

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.

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.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

I am an AA flyer for a very long time... AA has yet to disappoint.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Never ontime and always delays. Long waits for customer service and often app doesn’t work

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

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

Information on your arrival and departure airports