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Cheap flights from Portland to Barcelona from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Barcelona departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Barcelona

Cheap round-trip flights

Air Canada Logo
3:25 pm - 7:50 amPDX-BCN
31h 25m2 stops
Air Canada Logo
12:35 pm - 6:40 pmBCN-PDX
38h 05m2 stops
$505Air Canada
Find Deal
lun., sept. 29 - ven., oct. 31
United Airlines Logo
7:30 am - 2:00 pmPDX-BCN
21h 30m1 stop
United Airlines Logo
12:10 pm - 10:30 pmBCN-PDX
43h 20m2 stops
$510United Airlines
Find Deal
mar., oct. 14 - ven., oct. 24
Iberia Logo
7:58 am - 8:50 amPDX-BCN
15h 52m1 stop
Iberia Logo
10:40 am - 10:57 pmBCN-PDX
21h 17m1 stop
$527Iberia
Find Deal
mar., févr. 17 - mar., févr. 24
British Airways Logo
5:45 pm - 7:45 pmPDX-BCN
17h 00m1 stop
British Airways Logo
8:40 pm - 3:55 pmBCN-PDX
28h 15m1 stop
$545British Airways
Find Deal
mer., nov. 12 - mar., nov. 18
British Airways Logo
7:25 pm - 6:30 pmPDX-BCN
14h 05m1 stop
British Airways Logo
7:40 am - 5:35 pmBCN-PDX
18h 55m1 stop
$547British Airways
Find Deal
mar., oct. 7 - mer., oct. 22
Iberia Logo
5:53 am - 8:50 amPDX-BCN
17h 57m1 stop
Iberia Logo
9:15 pm - 10:27 amBCN-PDX
22h 12m2 stops
$549Iberia
Find Deal
mer., févr. 11 - lun., févr. 16
Delta Logo
6:00 am - 9:20 amPDX-BCN
18h 20m1 stop
Delta Logo
6:00 am - 10:27 pmBCN-PDX
24h 27m2 stops
$574Delta
Find Deal
mar., sept. 30 - mer., oct. 29
Delta Logo
7:15 am - 5:10 pmPDX-BCN
24h 55m2 stops
Delta Logo
6:00 am - 8:51 pmBCN-PDX
22h 51m2 stops
$579Delta
Find Deal
mer., oct. 1 - jeu., oct. 30
American Airlines Logo
2:45 pm - 4:20 pmPDX-BCN
17h 35m1 stop
American Airlines Logo
11:00 am - 11:31 pmBCN-PDX
21h 31m1 stop
$588American Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
American Airlines Logo
11:48 am - 1:40 pmPDX-BCN
17h 52m2 stops
American Airlines Logo
11:00 am - 11:31 pmBCN-PDX
21h 31m1 stop
$592American Airlines
Find Deal
mar., oct. 28 - mar., nov. 4

Air Canada flights from Portland to Barcelona

Our best Air Canada deals on Portland to Barcelona flight tickets
Air Canada
Sep 29
PDX3:25 pmPortland
31h 25m
2 stops
BCN7:50 amBarcelona-El Prat
Oct 31
BCN12:35 pmBarcelona-El Prat
38h 05m
2 stops
PDX6:40 pmPortland
$505
Find similar
Air Canada
Nov 17
PDX7:00 pmPortland
53h 35m
2 stops
BCN9:35 amBarcelona-El Prat
Dec 2
BCN1:35 pmBarcelona-El Prat
52h 40m
2 stops
PDX9:15 amPortland
$518
Find similar
Air Canada
Sep 30
PDX5:30 amPortland
17h 20m
2 stops
BCN7:50 amBarcelona-El Prat
Oct 30
BCN12:35 pmBarcelona-El Prat
52h 40m
2 stops
PDX9:15 amPortland
$523
Find similar

United Airlines flights from Portland to Barcelona

Our best United Airlines deals on Portland to Barcelona flight tickets
United Airlines
Oct 14
PDX7:30 amPortland
21h 30m
1 stop
BCN2:00 pmBarcelona-El Prat
Oct 24
BCN12:10 pmBarcelona-El Prat
43h 20m
2 stops
PDX10:30 pmPortland
$510
Find similar
United Airlines
Mar 2
PDX11:55 pmPortland
24h 05m
2 stops
BCN9:00 amBarcelona-El Prat
Mar 12
BCN12:35 pmBarcelona-El Prat
37h 30m
2 stops
PDX6:05 pmPortland
$514
Find similar
United Airlines
Oct 3
PDX11:05 amPortland
59h 45m
2 stops
BCN7:50 amBarcelona-El Prat
Oct 14
BCN12:10 pmBarcelona-El Prat
39h 21m
2 stops
PDX6:31 pmPortland
$515
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septembre 15, 2025.
Use the filters below to find and compare flights from Portland to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

lun. 9/29

3:25 pm-7:50 am

2 stops31h 25m

Barcelona-El Prat

ven. 10/31

12:35 pm-6:40 pm

2 stops38h 05m

$505

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 10/14

7:30 am-2:00 pm

1 stop21h 30m

Barcelona-El Prat

ven. 10/24

12:10 pm-10:30 pm

2 stops43h 20m

$510

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 2/17

7:58 am-8:50 am

1 stop15h 52m

Barcelona-El Prat

mar. 2/24

10:40 am-10:57 pm

1 stop21h 17m

$527

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mer. 11/12

5:45 pm-7:45 pm

1 stop17h 00m

Barcelona-El Prat

mar. 11/18

8:40 pm-3:55 pm

1 stop28h 15m

$545

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 10/7

7:25 pm-6:30 pm

1 stop14h 05m

Barcelona-El Prat

mer. 10/22

7:40 am-5:35 pm

1 stop18h 55m

$547

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mer. 2/11

5:53 am-8:50 am

1 stop17h 57m

Barcelona-El Prat

lun. 2/16

9:15 pm-10:27 am

2 stops22h 12m

$549

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 9/30

6:00 am-9:20 am

1 stop18h 20m

Barcelona-El Prat

mer. 10/29

6:00 am-10:27 pm

2 stops24h 27m

$574

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mer. 10/1

7:15 am-5:10 pm

2 stops24h 55m

Barcelona-El Prat

jeu. 10/30

6:00 am-8:51 pm

2 stops22h 51m

$579

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 10/28

2:45 pm-4:20 pm

1 stop17h 35m

Barcelona-El Prat

mar. 11/4

11:00 am-11:31 pm

1 stop21h 31m

$588

PortlandBarcelona

PDX - BCN

PDXBCN

Portland

mar. 10/28

11:48 am-1:40 pm

2 stops17h 52m

Barcelona-El Prat

mar. 11/4

11:00 am-11:31 pm

1 stop21h 31m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland to Barcelona

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

What is the typical price of a round-trip flight between Portland and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of November is, on average, the cheapest month to fly to Barcelona from Portland, with most prices found around $626. If you don’t want to visit Barcelona in November, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $700.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Portland to Barcelona is on a Monday when prices can be found for as low as $784. On the other hand, Friday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,040.

What is the cheapest time of day to depart on your flight to Barcelona?

In the afternoon is the cheapest time of day to fly from Portland to Barcelona when you can find flight prices for as low as $753. Flying to Barcelona in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $939 on average. Flights to Barcelona from Portland at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Barcelona?

You are more likely to see cheaper flights to Barcelona from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $931 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Portland for as low as $770 on momondo.

Cheap Portland to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Barcelona

Direct flights

None
There are no direct flights from Portland to Barcelona. There are no popular flight routes from Portland to Barcelona.
Search flight deals

  • How far is Portland to Barcelona by plane?

    Portland and Barcelona are 5533.0 mi apart from one another. 13h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Barcelona?

    Prices for flights from Portland Airport to Barcelona were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Barcelona?

  • How old do you have to be to fly from Portland Airport to Barcelona?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Barcelona

Compare and see reviews for airlines that fly from Portland to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $378Free CancellationRating
7.0
544 reviews
Search Icelandair flights
Air CanadaPriceFrom $517Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Virgin AtlanticPriceFrom $563Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
IberiaPriceFrom $575Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
KLMPriceFrom $580Free CancellationRating
7.8
1,385 reviews
Search KLM flights
United AirlinesPriceFrom $582Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $600Free CancellationRating
7.9
7,954 reviews
Search Delta flights
British AirwaysPriceFrom $627Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
WestJetPriceFrom $786Free CancellationRating
7.2
3,091 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Barcelona?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Barcelona for you.

Can I find flights from Portland to Barcelona with flexible booking policies on momondo?

Yes. All flights to Barcelona from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Barcelona?

Once all potential Portland to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona 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.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport