Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to San José from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to San José departing on 2/4. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Oregon to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 10:30 pmPDX-SJO
14h 30m1 stop
American Airlines Logo
8:00 am - 11:46 pmSJO-PDX
17h 46m1 stop
$276American Airlines
Find Deal
Mon, Jan 19 - Fri, Jan 30
American Airlines Logo
10:15 pm - 12:38 pmPDX-SJO
12h 23m1 stop
American Airlines Logo
6:38 am - 5:52 pmSJO-PDX
13h 14m2 stops
$280American Airlines
Find Deal
Mon, Jan 19 - Fri, Jan 30
American Airlines Logo
6:00 am - 10:30 pmPDX-SJO
14h 30m1 stop
American Airlines Logo
1:43 pm - 11:46 pmSJO-PDX
12h 03m1 stop
$282American Airlines
Find Deal
Thu, Jan 22 - Wed, Feb 4
American Airlines Logo
6:00 am - 10:30 pmPDX-SJO
14h 30m1 stop
American Airlines Logo
12:31 am - 9:45 pmSJO-PDX
23h 14m1 stop
$283American Airlines
Find Deal
Fri, Feb 6 - Fri, Feb 13
United Airlines Logo
2:08 pm - 8:32 amEUG-SJO
16h 24m1 stop
United Airlines Logo
8:40 am - 11:08 pmSJO-EUG
15h 28m1 stop
$298United Airlines
Find Deal
Mon, Mar 2 - Wed, Mar 18
Multiple Airlines Logo
10:30 am - 11:15 pmPDX-SJO
11h 45m1 stop
Multiple Airlines Logo
7:45 am - 8:44 pmSJO-PDX
13h 59m1 stop
$299Multiple Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
10:30 am - 11:15 pmPDX-SJO
11h 45m2 stops
Multiple Airlines Logo
7:45 am - 8:44 pmSJO-PDX
13h 59m1 stop
$300Multiple Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
2:09 pm - 8:32 amEUG-SJO
16h 23m1 stop
United Airlines Logo
6:30 am - 9:10 pmSJO-EUG
16h 40m2 stops
$302United Airlines
Find Deal
Mon, Jan 12 - Sat, Jan 24
Alaska Airlines Logo
7:00 am - 12:07 amEUG-SJO
15h 07m1 stop
Alaska Airlines Logo
1:28 am - 11:19 amSJO-EUG
10h 51m1 stop
$371Alaska Airlines
Find Deal
Mon, Mar 2 - Mon, Mar 9
Alaska Airlines Logo
5:42 am - 12:07 amEUG-SJO
16h 25m2 stops
Alaska Airlines Logo
1:28 am - 9:31 pmSJO-EUG
21h 03m2 stops
$375Alaska Airlines
Find Deal
Mon, Mar 2 - Tue, Mar 10

American Airlines flights from Oregon to San José

Our best American Airlines deals on Oregon to San José flight tickets
American Airlines
Jan 19
PDX6:00 amPortland
14h 30m
1 stop
SJO10:30 pmSan José Juan Santamaria Intl
Jan 30
SJO8:00 amSan José Juan Santamaria Intl
17h 46m
1 stop
PDX11:46 pmPortland
$276
Find similar
American Airlines
Jan 19
PDX10:15 pmPortland
12h 23m
1 stop
SJO12:38 pmSan José Juan Santamaria Intl
Jan 30
SJO6:38 amSan José Juan Santamaria Intl
13h 14m
2 stops
PDX5:52 pmPortland
$280
Find similar
American Airlines
Jan 22
PDX6:00 amPortland
14h 30m
1 stop
SJO10:30 pmSan José Juan Santamaria Intl
Feb 4
SJO1:43 pmSan José Juan Santamaria Intl
12h 03m
1 stop
PDX11:46 pmPortland
$282
Find similar

United Airlines flights from Oregon to San José

Our best United Airlines deals on Oregon to San José flight tickets
United Airlines
Mar 2
EUG2:08 pmEugene
16h 24m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Mar 18
SJO8:40 amSan José Juan Santamaria Intl
15h 28m
1 stop
EUG11:08 pmEugene
$298
Find similar
United Airlines
Jan 12
EUG2:09 pmEugene
16h 23m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Jan 24
SJO6:30 amSan José Juan Santamaria Intl
16h 40m
2 stops
EUG9:10 pmEugene
$302
Find similar
United Airlines
May 14
RDM1:55 pmBend/Redmond
16h 20m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
May 20
SJO8:45 amSan José Juan Santamaria Intl
15h 09m
1 stop
RDM10:54 pmBend/Redmond
$326
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to San José 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 November 26, 2025.
Use the filters below to find and compare flights from Oregon to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSan José

PDX - SJO

PDXSJO

Portland

Mon 1/19

6:00 am-10:30 pm

1 stop14h 30m

San José Juan Santamaria Intl

Fri 1/30

8:00 am-11:46 pm

1 stop17h 46m

$276

PortlandSan José

PDX - SJO

PDXSJO

Portland

Mon 1/19

10:15 pm-12:38 pm

1 stop12h 23m

San José Juan Santamaria Intl

Fri 1/30

6:38 am-5:52 pm

2 stops13h 14m

$280

PortlandSan José

PDX - SJO

PDXSJO

Portland

Thu 1/22

6:00 am-10:30 pm

1 stop14h 30m

San José Juan Santamaria Intl

Wed 2/4

1:43 pm-11:46 pm

1 stop12h 03m

$282

PortlandSan José

PDX - SJO

PDXSJO

Portland

Fri 2/6

6:00 am-10:30 pm

1 stop14h 30m

San José Juan Santamaria Intl

Fri 2/13

12:31 am-9:45 pm

1 stop23h 14m

$283

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 3/2

2:08 pm-8:32 am

1 stop16h 24m

San José Juan Santamaria Intl

Wed 3/18

8:40 am-11:08 pm

1 stop15h 28m

$298

PortlandSan José

PDX - SJO

PDXSJO

Portland

Tue 3/10

10:30 am-11:15 pm

1 stop11h 45m

San José Juan Santamaria Intl

Tue 3/17

7:45 am-8:44 pm

1 stop13h 59m

$299

PortlandSan José

PDX - SJO

PDXSJO

Portland

Tue 3/10

10:30 am-11:15 pm

2 stops11h 45m

San José Juan Santamaria Intl

Tue 3/17

7:45 am-8:44 pm

1 stop13h 59m

$300

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 1/12

2:09 pm-8:32 am

1 stop16h 23m

San José Juan Santamaria Intl

Sat 1/24

6:30 am-9:10 pm

2 stops16h 40m

$302

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 3/2

7:00 am-12:07 am

1 stop15h 07m

San José Juan Santamaria Intl

Mon 3/9

1:28 am-11:19 am

1 stop10h 51m

$371

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 3/2

5:42 am-12:07 am

2 stops16h 25m

San José Juan Santamaria Intl

Tue 3/10

1:28 am-9:31 pm

2 stops21h 03m

$375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San José from

How to get the cheapest flight ticket from Oregon 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 cheapest month to fly to San José?

In general, September is the cheapest month to fly from Oregon to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $359. If you don’t want to visit San José in September, then you should wait until October to fly from Oregon, when ticket prices are also cheap, with an average price of $407.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from Oregon is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $568. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Oregon to San José on a Friday will generally be more expensive and average around $746. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Oregon to San José flights are usually those with departure times in the afternoon. Our users have found flights to San José in the afternoon for as low as $605. Flights in the morning are often more expensive with an average ticket price of $688.

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

You are more likely to see cheaper flights to San José from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $571 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Oregon for as low as $505 on momondo.

Can stopping save me money on Oregon to San José flights?

You could potentially save up to 32% on your flight if you consider stops on a Oregon to San José flight.

Cheap Oregon to San José flight deals and tips

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

Fastest flight time

10h 41m

Direct flights

None
The fastest flight from Oregon to San José takes 10h 41m
There are no direct flights from Oregon to San José. There are no popular flight routes from Oregon to San José.
Search flight deals

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to San José Juan Santamaria Intl Airport.

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

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to San José

Compare and see reviews for airlines that fly from Oregon to San José with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $204Free CancellationRating
6.3
8,158 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $275Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $301Free CancellationRating
8.0
11,354 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $318Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $350Free CancellationRating
7.9
7,998 reviews
Search Delta flights
SouthwestPriceFrom $541Free CancellationRating
8.0
4,254 reviews
Search Southwest flights
Copa AirlinesPriceFrom $775Free CancellationRating
7.6
1,569 reviews
Search Copa Airlines 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
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

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

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 Oregon to San José for you.

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

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

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

momondo helps you find the best flight between Oregon and San José by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Oregon to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your San José trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/26
Fri 1/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica