Cheap Flights from Portland to Barcelona

Compare Portland to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Portland to Barcelona

Looking for a cheap last-minute deal or the best return flight from Portland Airport to Barcelona Airport? If you want to travel next month, return fares start from $1,403. Find the lowest prices on one-way and return tickets right here.

Barcelona.$1,341 per passenger.Departing Wed, 7 Oct, returning Thu, 22 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Portland on Wed, 7 Oct, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Thu, 22 Oct, arriving in Portland.Price includes taxes and charges.From $1,341, select.

Barcelona.$1,403 per passenger.Departing Tue, 15 Sep, returning Wed, 23 Sep.Return flight with United.Outbound indirect flight with United, departs from Portland on Tue, 15 Sep, arriving in Barcelona.Inbound indirect flight with United, departs from Barcelona on Wed, 23 Sep, arriving in Portland.Price includes taxes and charges.From $1,403, select.

Barcelona.$1,442 per passenger.Departing Thu, 10 Dec, returning Thu, 31 Dec.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Portland on Thu, 10 Dec, arriving in Barcelona.Inbound indirect flight with Air France, departs from Barcelona on Thu, 31 Dec, arriving in Portland.Price includes taxes and charges.From $1,442, select.

Barcelona.$1,556 per passenger.Departing Mon, 31 Aug, returning Sun, 6 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Portland on Mon, 31 Aug, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Sun, 6 Sep, arriving in Portland.Price includes taxes and charges.From $1,556, select.

Barcelona.$2,488 per passenger.Departing Tue, 11 Aug, returning Thu, 13 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Portland on Tue, 11 Aug, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Thu, 13 Aug, arriving in Portland.Price includes taxes and charges.From $2,488, select.

Find the cheapest month to fly from Portland to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Barcelona flights are currently cheapest in October.

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Portland to Barcelona: Alternative routes

Compare routes from Portland to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Portland to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	$1,341
Cheapest month to fly	October

Finding cheap flights from Portland to Barcelona: Frequently asked questions

How much are return flights from Portland to Barcelona?

The best price we found for a return flight from Portland to Barcelona is $1,341. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Portland to Barcelona?

Currently, there are no airlines that fly direct from Portland to Barcelona. But we found flights with one or more stops from $1,341.

How many flights are there a week from Portland to Barcelona?

As of August 2026, there are no flights flying from Portland to Barcelona.

When is the cheapest time to fly from Portland to Barcelona?

The cheapest month to fly from Portland to Barcelona is usually October.

Which upcoming date is cheapest to fly from Portland Airport to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Barcelona Airport on Wednesday, 7 October 2026.

Can I get a direct flight from Portland Airport to Barcelona Airport?

No airlines currently offer direct flights between Portland Airport and Barcelona Airport. Most routes have one or more stops.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Portland Airport to Barcelona with?

Currently, Delta offers the cheapest flight tickets to Barcelona.

Flying from Portland Airport (PWM) to Barcelona Airport (BCN): what you need to know

Barcelona's timezone is UTC+1, which makes Barcelona six hours ahead of Portland.
For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your PWM to BCN flight.
If you're travelling during a major holiday or other peak periods, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Security and check-in lines will be longer.
We make it easy to book a flight with a stopover. To see all your options for tickets from Portland Airport to Barcelona Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Top stopovers between PWM and BCN include:
- New York John F. Kennedy Airport
- New York Newark Airport
- Philadelphia International Airport

How to find the cheapest flights from Portland Airport (PWM) to Barcelona Airport (BCN)

$745 is currently the best price for a one-way Portland Airport to Barcelona Airport flight. A return flight starts from $1,341. These fares can change depending on demand and availability.
Don't leave things to the last moment. You're more likely to find cheap tickets from PWM to BCN if you book early. Airlines often offer some great early bird rates.
If you can be flexible with your travel dates, try using the 'Whole month' search tool. It'll give you the lowest price across every month when looking for your flight from Portland Airport to Barcelona Airport.
Save time looking for cheap flights from PWM to BCN by setting up a Price Alert. You'll get an email or push notification on the app when a lower fare becomes available.
Find the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Portland Airport to Barcelona Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Portland Airport (PWM)

PWM is located at 1001 Westbrook Street.
Of the flights that depart from Portland Airport, 79% arrive as scheduled at their destination.
Central Portland to Portland Airport is approximately 8 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're catching a taxi, ride-sharing or driving.
Planning to take public transport? Expect a journey time of around 30 minutes.
Have an early flight from Portland Airport to Barcelona Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by picking one of these hotels close to PWM:

Arriving at Barcelona Airport (BCN)

If you're getting in on a late Portland Airport to Barcelona Airport flight, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these accommodation options near BCN:
Pick up a Barcelona Airport rental car and explore Barcelona and beyond with your own set of wheels. Record Go, Goldcar and Nizacars Rent A Car are well-known companies you can book with here.
Reserving your ride from Barcelona Airport around four weeks in advance can help you get the best possible rate.

When to fly to Barcelona Airport (BCN)

July is the most popular month for flights from Portland Airport to Barcelona Airport. To steer clear of the crowds, head to Barcelona in March.
Book your flight from Portland Airport to Barcelona Airport for August if you'd like to go to Barcelona during its warmest month. You can expect temperatures of between 20ºC and 31ºC.
If you like travelling in cooler conditions, search for a cheap ticket from PWM to BCN in January. Temperatures average between 5ºC and 14ºC then.

Explore more of Spain

Zaragoza is just one of the many places in Spain waiting to be explored after you've experienced Barcelona. Around 257 kilometres away to the west, its top attractions include Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.
Logroño is another sought-after destination in Spain and is around 402 kilometres west of Barcelona. No trip is complete without visiting Bodegas Faustino, Bodegas Campo Viejo and Bodegas Valoria.