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Cheap flights from Oregon to San José from $133

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 2/17. 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 Oregon to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:35 pm - 8:12 pm
PDX
-
SJO
18h 37m
1 stop
American Airlines Logo
7:00 am - 12:17 am
SJO
-
PDX
19h 17m
1 stop
$297American Airlines
Fri, Feb 20 - Thu, Feb 26
American Airlines Logo
11:35 pm - 8:12 pm
PDX
-
SJO
18h 37m
1 stop
American Airlines Logo
7:00 am - 9:52 pm
SJO
-
PDX
16h 52m
2 stops
$302American Airlines
Tue, Feb 24 - Wed, Mar 4
American Airlines Logo
11:35 pm - 8:12 pm
PDX
-
SJO
18h 37m
1 stop
American Airlines Logo
6:00 am - 12:15 am
SJO
-
PDX
19h 15m
1 stop
$308American Airlines
Sun, Mar 1 - Thu, Mar 12
American Airlines Logo
10:28 pm - 1:08 pm
PDX
-
SJO
13h 40m
1 stop
American Airlines Logo
6:30 am - 11:53 pm
SJO
-
PDX
18h 23m
2 stops
$313American Airlines
Mon, Apr 13 - Tue, Apr 21
Multiple Airlines Logo
7:00 am - 3:30 pm
PDX
-
SJO
30h 30m
1 stop
Multiple Airlines Logo
7:45 am - 8:44 pm
SJO
-
PDX
14h 59m
1 stop
$322Multiple Airlines
Tue, Feb 17 - Mon, Feb 23
Multiple Airlines Logo
7:16 am - 11:15 pm
PDX
-
SJO
13h 59m
2 stops
Multiple Airlines Logo
7:45 am - 8:44 pm
SJO
-
PDX
13h 59m
1 stop
$327Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
1:58 pm - 7:15 am
EUG
-
SJO
16h 17m
1 stop
United Airlines Logo
8:45 am - 10:59 pm
SJO
-
EUG
15h 14m
1 stop
$330United Airlines
Fri, May 8 - Fri, May 15
United Airlines Logo
6:48 pm - 7:15 am
RDM
-
SJO
11h 27m
1 stop
United Airlines Logo
8:45 am - 10:59 pm
SJO
-
RDM
15h 14m
1 stop
$330United Airlines
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
7:00 am - 11:53 pm
RDM
-
SJO
39h 53m
2 stops
Alaska Airlines Logo
1:03 am - 11:58 pm
SJO
-
RDM
23h 55m
2 stops
$376Alaska Airlines
Sat, Apr 11 - Mon, Apr 20
Alaska Airlines Logo
8:38 pm - 11:45 pm
EUG
-
SJO
50h 07m
2 stops
Alaska Airlines Logo
12:53 am - 1:06 pm
SJO
-
EUG
37h 13m
2 stops
$390Alaska Airlines
Fri, May 8 - Thu, May 14

Alaska Airlines flights from Oregon to San José

Our best Alaska Airlines deals on Oregon to San José flight tickets
Alaska Airlines
May 10
RDM6:22 amBend/Redmond
16h 23m
1 stop
SJO11:45 pmSan José Juan Santamaria Intl
May 17
SJO12:53 amSan José Juan Santamaria Intl
23h 56m
1 stop
RDM11:49 pmBend/Redmond
$367
Alaska Airlines
Apr 11
PDX9:30 pmPortland
25h 23m
1 stop
SJO11:53 pmSan José Juan Santamaria Intl
Apr 20
SJO1:03 amSan José Juan Santamaria Intl
13h 34m
1 stop
PDX1:37 pmPortland
$376
Alaska Airlines
May 10
RDM6:22 amBend/Redmond
16h 23m
1 stop
SJO11:45 pmSan José Juan Santamaria Intl
May 17
SJO12:53 amSan José Juan Santamaria Intl
35h 40m
2 stops
RDM11:33 amBend/Redmond
$377

United Airlines flights from Oregon to San José

Our best United Airlines deals on Oregon to San José flight tickets
United Airlines
Mar 9
BOI6:55 pmBoise Air Term. Gowen Fld
12h 37m
1 stop
SJO7:32 amSan José Juan Santamaria Intl
Mar 16
SJO8:40 amSan José Juan Santamaria Intl
10h 32m
1 stop
BOI7:12 pmBoise Air Term. Gowen Fld
$330
United Airlines
Feb 17
EUG2:08 pmEugene
16h 24m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Mar 17
SJO5:30 amSan José Juan Santamaria Intl
18h 38m
2 stops
EUG11:08 pmEugene
$335
United Airlines
May 8
EUG12:57 pmEugene
15h 33m
2 stops
SJO5:30 amSan José Juan Santamaria Intl
May 15
SJO8:45 amSan José Juan Santamaria Intl
15h 14m
1 stop
EUG10:59 pmEugene
$345

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 February 8, 2026.
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

Fri 2/20

11:35 pm-8:12 pm

1 stop18h 37m

San José Juan Santamaria Intl

Thu 2/26

7:00 am-12:17 am

1 stop19h 17m

$297

PortlandSan José

PDX - SJO

PDXSJO

Portland

Tue 2/24

11:35 pm-8:12 pm

1 stop18h 37m

San José Juan Santamaria Intl

Wed 3/4

7:00 am-9:52 pm

2 stops16h 52m

$302

PortlandSan José

PDX - SJO

PDXSJO

Portland

Sun 3/1

11:35 pm-8:12 pm

1 stop18h 37m

San José Juan Santamaria Intl

Thu 3/12

6:00 am-12:15 am

1 stop19h 15m

$308

PortlandSan José

PDX - SJO

PDXSJO

Portland

Mon 4/13

10:28 pm-1:08 pm

1 stop13h 40m

San José Juan Santamaria Intl

Tue 4/21

6:30 am-11:53 pm

2 stops18h 23m

$313

PortlandSan José

PDX - SJO

PDXSJO

Portland

Tue 2/17

7:00 am-3:30 pm

1 stop30h 30m

San José Juan Santamaria Intl

Mon 2/23

7:45 am-8:44 pm

1 stop14h 59m

$322

PortlandSan José

PDX - SJO

PDXSJO

Portland

Tue 3/3

7:16 am-11:15 pm

2 stops13h 59m

San José Juan Santamaria Intl

Tue 3/10

7:45 am-8:44 pm

1 stop13h 59m

$327

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Fri 5/8

1:58 pm-7:15 am

1 stop16h 17m

San José Juan Santamaria Intl

Fri 5/15

8:45 am-10:59 pm

1 stop15h 14m

$330

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Sat 4/18

6:48 pm-7:15 am

1 stop11h 27m

San José Juan Santamaria Intl

Sat 4/25

8:45 am-10:59 pm

1 stop15h 14m

$330

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Sat 4/11

7:00 am-11:53 pm

2 stops39h 53m

San José Juan Santamaria Intl

Mon 4/20

1:03 am-11:58 pm

2 stops23h 55m

$376

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Fri 5/8

8:38 pm-11:45 pm

2 stops50h 07m

San José Juan Santamaria Intl

Thu 5/14

12:53 am-1:06 pm

2 stops37h 13m

$390

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 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 $357. 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 $385.

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 $514 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 $422 on momondo.

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

You could potentially save up to 29% 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

9h 12m

Direct flights

None
The fastest flight from Oregon to San José takes 9h 12m
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
United AirlinesPriceFrom $275Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
American AirlinesPriceFrom $275Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $301Free CancellationRating
8.0
11,851 reviews
Search Alaska Airlines flights
DeltaPriceFrom $315Free CancellationRating
7.9
8,172 reviews
Search Delta flights
SouthwestPriceFrom $528Free CancellationRating
8.0
4,280 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
Dominical
San Gerardo de Dota
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.

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