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Cheap flights from Portland to San José from $201

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:55 pm - 12:26 pmPDX  Portland-SJO San José Juan Santamaria Intl
11h 31m1 stop Miami
American Airlines Logo
12:35 am - 6:14 pmSJO  San José Juan Santamaria Intl-PDX Portland
19h 39m1 stop Dallas/Fort Worth
$444American Airlines
Mon, Feb 22 - Mon, Mar 1
American Airlines Logo
6:00 am - 7:55 pmPDX  Portland-SJO San José Juan Santamaria Intl
11h 55m1 stop Dallas/Fort Worth
American Airlines Logo
6:30 am - 10:15 pmSJO  San José Juan Santamaria Intl-PDX Portland
17h 45m1 stop Dallas/Fort Worth
$444American Airlines
Wed, Jan 20 - Tue, Jan 26
GOL Logo
11:05 pm - 2:44 pmPDX  Portland-SJO San José Juan Santamaria Intl
13h 39m1 stop Miami
GOL Logo
3:56 pm - 11:18 amSJO  San José Juan Santamaria Intl-PDX Portland
21h 22m2 stops Miami Dallas/Fort Worth
$495GOL
Tue, Feb 9 - Sun, Feb 28
GOL Logo
6:21 pm - 12:37 pmPDX  Portland-SJO San José Juan Santamaria Intl
16h 16m2 stops Phoenix Sky Harbor Intl Miami
GOL Logo
3:56 pm - 11:18 amSJO  San José Juan Santamaria Intl-PDX Portland
21h 22m2 stops Miami Dallas/Fort Worth
$495GOL
Tue, Feb 9 - Sun, Feb 28
United Airlines Logo
10:59 pm - 12:15 pmPDX  Portland-SJO San José Juan Santamaria Intl
11h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
2:25 pm - 11:12 pmSJO  San José Juan Santamaria Intl-PDX Portland
10h 47m1 stop Houston George Bush Intcntl
$518United Airlines
Wed, Feb 17 - Tue, Mar 2
United Airlines Logo
7:10 am - 6:16 pmPDX  Portland-SJO San José Juan Santamaria Intl
9h 06m1 stop Houston George Bush Intcntl
United Airlines Logo
8:45 am - 11:18 pmSJO  San José Juan Santamaria Intl-PDX Portland
16h 33m1 stop Houston George Bush Intcntl
$518United Airlines
Thu, Jan 28 - Sat, Feb 6
Delta Logo
6:04 am - 10:05 pmPDX  Portland-SJO San José Juan Santamaria Intl
14h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:55 pm - 10:56 amSJO  San José Juan Santamaria Intl-PDX Portland
21h 01m1 stop Atlanta Hartsfield-Jackson
$558Delta
Wed, Jan 20 - Sat, Jan 30
Delta Logo
6:04 am - 10:05 pmPDX  Portland-SJO San José Juan Santamaria Intl
14h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:05 am - 10:26 pmSJO  San José Juan Santamaria Intl-PDX Portland
17h 21m1 stop Atlanta Hartsfield-Jackson
$558Delta
Wed, Jan 20 - Thu, Jan 28
Alaska Airlines Logo
7:00 am - 11:57 pmPDX  Portland-SJO San José Juan Santamaria Intl
14h 57m1 stop Los Angeles
Alaska Airlines Logo
1:45 am - 4:27 pmSJO  San José Juan Santamaria Intl-PDX Portland
16h 42m1 stop Los Angeles
$616Alaska Airlines
Tue, Feb 16 - Wed, Feb 24
Alaska Airlines Logo
9:30 pm - 11:57 pmPDX  Portland-SJO San José Juan Santamaria Intl
24h 27m1 stop Los Angeles
Alaska Airlines Logo
1:45 am - 4:27 pmSJO  San José Juan Santamaria Intl-PDX Portland
16h 42m1 stop Los Angeles
$626Alaska Airlines
Mon, Feb 15 - Wed, Feb 24

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American Airlines flights from Portland to San José

Our best American Airlines deals on Portland to San José flight tickets
American Airlines
Nov 10
PDX9:50 pmPortland
13h 17m
1 stop
SJO1:07 pmSan José Juan Santamaria Intl
Nov 18
SJO2:01 pmSan José Juan Santamaria Intl
11h 58m
1 stop
PDX11:59 pmPortland
$444
American Airlines
Nov 10
PDX11:49 pmPortland
19h 01m
2 stops
SJO8:50 pmSan José Juan Santamaria Intl
Nov 18
SJO3:54 pmSan José Juan Santamaria Intl
21h 13m
2 stops
PDX11:07 amPortland
$449
American Airlines
Oct 24
PDX11:49 pmPortland
13h 11m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Oct 31
SJO3:01 pmSan José Juan Santamaria Intl
23h 27m
2 stops
PDX1:28 pmPortland
$468

GOL flights from Portland to San José

Our best GOL deals on Portland to San José flight tickets
GOL
Nov 25
PDX6:36 pmPortland
17h 10m
2 stops
SJO1:46 pmSan José Juan Santamaria Intl
Dec 3
SJO3:54 pmSan José Juan Santamaria Intl
21h 13m
2 stops
PDX11:07 amPortland
$550
GOL
Sep 16
PDX2:07 pmPortland
20h 52m
2 stops
SJO11:59 amSan José Juan Santamaria Intl
Nov 18
SJO3:54 pmSan José Juan Santamaria Intl
22h 33m
2 stops
PDX12:27 pmPortland
$570
GOL
Oct 8
PDX11:49 pmPortland
19h 32m
2 stops
SJO8:21 pmSan José Juan Santamaria Intl
Oct 15
SJO1:00 pmSan José Juan Santamaria Intl
11h 39m
1 stop
PDX11:39 pmPortland
$661

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Mon 2/22

10:55 pm-12:26 pm

1 stop11h 31m

San José Juan Santamaria Intl

Mon 3/1

12:35 am-6:14 pm

1 stop19h 39m

$444

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Wed 1/20

6:00 am-7:55 pm

1 stop11h 55m

San José Juan Santamaria Intl

Tue 1/26

6:30 am-10:15 pm

1 stop17h 45m

$444

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Tue 2/9

11:05 pm-2:44 pm

1 stop13h 39m

San José Juan Santamaria Intl

Sun 2/28

3:56 pm-11:18 am

2 stops21h 22m

$495

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Tue 2/9

6:21 pm-12:37 pm

2 stops16h 16m

San José Juan Santamaria Intl

Sun 2/28

3:56 pm-11:18 am

2 stops21h 22m

$495
Quickest round-trip

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Wed 2/17

10:59 pm-12:15 pm

1 stop11h 16m

San José Juan Santamaria Intl

Tue 3/2

2:25 pm-11:12 pm

1 stop10h 47m

$518

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Thu 1/28

7:10 am-6:16 pm

1 stop9h 06m

San José Juan Santamaria Intl

Sat 2/6

8:45 am-11:18 pm

1 stop16h 33m

$518

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Wed 1/20

6:04 am-10:05 pm

1 stop14h 01m

San José Juan Santamaria Intl

Sat 1/30

3:55 pm-10:56 am

1 stop21h 01m

$558

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Wed 1/20

6:04 am-10:05 pm

1 stop14h 01m

San José Juan Santamaria Intl

Thu 1/28

7:05 am-10:26 pm

1 stop17h 21m

$558

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Tue 2/16

7:00 am-11:57 pm

1 stop14h 57m

San José Juan Santamaria Intl

Wed 2/24

1:45 am-4:27 pm

1 stop16h 42m

$616

PortlandSan José

PDX Portland - SJO San José Juan Santamaria Intl

PDXSJO

Portland

Mon 2/15

9:30 pm-11:57 pm

1 stop24h 27m

San José Juan Santamaria Intl

Wed 2/24

1:45 am-4:27 pm

1 stop16h 42m

$626

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Portland to San José

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 San José?

Prices are currently typical for flights on this route.

Typical prices usually range from $411 to $638.
The lowest price recently found on this route was $444.

What is the cheapest month to fly to San José?

In general, February is the cheapest month to fly from Portland to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $430. If you don’t want to visit San José in February, then you should wait until May to fly from Portland, when ticket prices are also cheap, with an average price of $439.

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

You are more likely to see cheaper flights to San José from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $549 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Portland for as low as $412 on momondo.

How have Portland to San José flight prices changed over time?

As of September 2026, prices for Portland to San José flights are approximately 45% cheaper when compared to flights at the same time last year.

When to book flights from Portland to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to San José (PDX to SJO) flight deals and tips

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

Best Price Found

$201

Fastest flight time

9h 14m

Direct flights

None
The best one-way flight to San José from Portland in the past 72 hours is $201. The best round-trip flight deal from Portland to San José found on momondo in the last 72 hours is $444.
The fastest flight from Portland to San José takes 9h 14m
There are no direct flights from Portland to San José. There are no popular flight routes from Portland to San José.
Search flight deals

Frequently asked questions about flying from Portland to San José

  • How far is Portland to San José Juan Santamaria Intl by plane?

    San José Juan Santamaria Intl is 3349.0 mi away from Portland. In terms of flight time, this usually takes a little over 9h 14m.

  • When did momondo last update prices for flights from Portland Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Portland Airport to San José Juan Santamaria Intl Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Portland Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to San José?

Best airlines flying from Portland to San José

Compare and see reviews for airlines that fly from Portland to San José with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $275Free CancellationRating
7.1
12,046 reviews
Search American Airlines flights
United AirlinesPriceFrom $275Free CancellationRating
7.4
10,191 reviews
Search United Airlines flights
DeltaPriceFrom $315Free CancellationRating
7.8
8,554 reviews
Search Delta flights
Alaska AirlinesPriceFrom $441Free CancellationRating
7.9
12,896 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $492Free CancellationRating
8.0
4,195 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
San Gerardo de Dota
Dominical
Esterillos Este

Why use momondo?

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

Finding the right flight to San José from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

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

Flights from Portland to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to San José?

Once you have performed a search for Portland to San José flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland to San José flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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