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Cheap flights from San José to Portland from $167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Portland departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San José to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:40 am - 10:52 pmSJO-PDX
15h 12m1 stop
United Airlines Logo
3:54 pm - 8:32 amPDX-SJO
14h 38m1 stop
$286United Airlines
Find Deal
Tue, Dec 16 - Mon, Jan 5
United Airlines Logo
2:20 pm - 10:57 pmSJO-PDX
10h 37m1 stop
United Airlines Logo
1:35 pm - 8:32 amPDX-SJO
16h 57m1 stop
$290United Airlines
Find Deal
Tue, Dec 9 - Sat, Jan 10
American Airlines Logo
6:38 am - 10:11 pmSJO-PDX
17h 33m1 stop
American Airlines Logo
10:55 pm - 8:51 pmPDX-SJO
19h 56m1 stop
$299American Airlines
Find Deal
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
7:45 am - 8:50 pmSJO-PDX
15h 05m1 stop
Multiple Airlines Logo
7:00 am - 3:30 pmPDX-SJO
30h 30m1 stop
$301Multiple Airlines
Find Deal
Tue, Dec 9 - Fri, Jan 9
Multiple Airlines Logo
7:45 am - 8:50 pmSJO-PDX
15h 05m1 stop
Multiple Airlines Logo
7:18 am - 3:30 pmPDX-SJO
30h 12m1 stop
$304Multiple Airlines
Find Deal
Sun, Dec 7 - Fri, Dec 12
American Airlines Logo
6:00 am - 8:17 pmSJO-PDX
16h 17m2 stops
American Airlines Logo
6:00 am - 9:02 pmPDX-SJO
13h 02m2 stops
$308American Airlines
Find Deal
Tue, Dec 9 - Fri, Jan 9
Delta Logo
7:00 am - 7:35 pmSJO-PDX
14h 35m1 stop
Delta Logo
5:30 pm - 6:59 amPDX-SJO
11h 29m1 stop
$383Delta
Find Deal
Wed, Dec 10 - Fri, Jan 9
Alaska Airlines Logo
2:26 am - 4:28 pmSJO-PDX
16h 02m1 stop
Alaska Airlines Logo
10:35 am - 10:00 pmPDX-SJO
10h 25m1 stop
$420Alaska Airlines
Find Deal
Thu, Mar 5 - Tue, Mar 10
Alaska Airlines Logo
2:26 am - 1:21 pmSJO-PDX
12h 55m1 stop
Alaska Airlines Logo
6:00 am - 10:00 pmPDX-SJO
15h 00m2 stops
$424Alaska Airlines
Find Deal
Thu, Mar 5 - Tue, Mar 10
Delta Logo
7:00 am - 12:04 amSJO-PDX
19h 04m2 stops
Delta Logo
6:25 am - 10:15 pmPDX-SJO
13h 50m2 stops
$451Delta
Find Deal
Mon, Dec 8 - Thu, Jan 8

United Airlines flights from San José to Portland

Our best United Airlines deals on San José to Portland flight tickets
United Airlines
Dec 16
SJO9:40 amSan José Juan Santamaria Intl
15h 12m
1 stop
PDX10:52 pmPortland
Jan 5
PDX3:54 pmPortland
14h 38m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
$286
Find similar
United Airlines
Dec 9
SJO2:20 pmSan José Juan Santamaria Intl
10h 37m
1 stop
PDX10:57 pmPortland
Jan 10
PDX1:35 pmPortland
16h 57m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
$290
Find similar
United Airlines
Dec 8
SJO9:40 amSan José Juan Santamaria Intl
15h 12m
1 stop
PDX10:52 pmPortland
Jan 8
PDX11:59 pmPortland
10h 57m
1 stop
SJO12:56 pmSan José Juan Santamaria Intl
$293
Find similar

American Airlines flights from San José to Portland

Our best American Airlines deals on San José to Portland flight tickets
American Airlines
Feb 9
SJO6:38 amSan José Juan Santamaria Intl
17h 33m
1 stop
PDX10:11 pmPortland
Feb 16
PDX10:55 pmPortland
19h 56m
1 stop
SJO8:51 pmSan José Juan Santamaria Intl
$299
Find similar
American Airlines
Dec 9
SJO6:00 amSan José Juan Santamaria Intl
16h 17m
2 stops
PDX8:17 pmPortland
Jan 9
PDX6:00 amPortland
13h 02m
2 stops
SJO9:02 pmSan José Juan Santamaria Intl
$308
Find similar
American Airlines
Dec 16
SJO1:15 pmSan José Juan Santamaria Intl
12h 37m
1 stop
PDX11:52 pmPortland
Jan 4
PDX11:59 pmPortland
20h 46m
1 stop
SJO10:45 pmSan José Juan Santamaria Intl
$381
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San José to Portland 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 October 30, 2025.
Use the filters below to find and compare flights from San José to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Tue 12/16

9:40 am-10:52 pm

1 stop15h 12m

Portland

Mon 1/5

3:54 pm-8:32 am

1 stop14h 38m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Tue 12/9

2:20 pm-10:57 pm

1 stop10h 37m

Portland

Sat 1/10

1:35 pm-8:32 am

1 stop16h 57m

$290

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mon 2/9

6:38 am-10:11 pm

1 stop17h 33m

Portland

Mon 2/16

10:55 pm-8:51 pm

1 stop19h 56m

$299

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Tue 12/9

7:45 am-8:50 pm

1 stop15h 05m

Portland

Fri 1/9

7:00 am-3:30 pm

1 stop30h 30m

$301

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Sun 12/7

7:45 am-8:50 pm

1 stop15h 05m

Portland

Fri 12/12

7:18 am-3:30 pm

1 stop30h 12m

$304

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Tue 12/9

6:00 am-8:17 pm

2 stops16h 17m

Portland

Fri 1/9

6:00 am-9:02 pm

2 stops13h 02m

$308

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Wed 12/10

7:00 am-7:35 pm

1 stop14h 35m

Portland

Fri 1/9

5:30 pm-6:59 am

1 stop11h 29m

$383

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Thu 3/5

2:26 am-4:28 pm

1 stop16h 02m

Portland

Tue 3/10

10:35 am-10:00 pm

1 stop10h 25m

$420

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Thu 3/5

2:26 am-1:21 pm

1 stop12h 55m

Portland

Tue 3/10

6:00 am-10:00 pm

2 stops15h 00m

$424

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mon 12/8

7:00 am-12:04 am

2 stops19h 04m

Portland

Thu 1/8

6:25 am-10:15 pm

2 stops13h 50m

$451

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 Portland from

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

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 cheapest month to fly to Portland?

The cheapest month to fly to Portland from San José is in September. Flight prices, which tend to average around $344, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in September, then you should wait until October to fly from San José, when ticket prices are also cheap, with an average price of $406.

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

The cheapest day to depart on your flight to Portland is on a Monday when prices can be found for as low as $560. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $675.

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

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $542. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $620 per ticket.

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

You are more likely to see cheaper flights to Portland from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $477 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from San José for as low as $369 on momondo.

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

As of October 2025, prices for San José to Portland flights are approximately 43% cheaper when compared to flights at the same time last year.

When to book flights from San José to Portland

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

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

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

Direct flights

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

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

    A flight from San José Juan Santamaria Intl to Portland will travel around 3349.0 mi. Flights usually cover this in 10h 37m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San José Juan Santamaria Intl Airport to Portland Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San José to Portland

Compare and see reviews for airlines that fly from San José to Portland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $210Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $295Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $295Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $313Free CancellationRating
8.0
11,217 reviews
Search Alaska Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
The Dalles
Pacific City
Tigard
Manzanita
Tillamook

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from San José.

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

momondo does allow users to show only those flights to Portland from San José which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San José to Portland.

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

Yes momondo offers price alerts on flights to Portland from San José. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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