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Cheap flights from Oregon to San José from $159

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 4/28. 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.
United Airlines Logo
6:51 pm - 12:21 pm
EUG
-
SJO
16h 30m
2 stops
United Airlines Logo
8:45 am - 10:59 pm
SJO
-
EUG
15h 14m
1 stop
$360United Airlines
Mon, Apr 20 - Tue, May 5
Alaska Airlines Logo
8:01 am - 11:53 pm
EUG
-
SJO
14h 52m
2 stops
Alaska Airlines Logo
12:55 am - 11:59 pm
SJO
-
EUG
24h 04m
2 stops
$365Alaska Airlines
Tue, Apr 21 - Wed, May 6
Alaska Airlines Logo
11:41 am - 11:53 pm
EUG
-
SJO
11h 12m
1 stop
Alaska Airlines Logo
12:55 am - 10:03 pm
SJO
-
EUG
22h 08m
1 stop
$367Alaska Airlines
Tue, Apr 21 - Wed, May 6
United Airlines Logo
6:51 pm - 10:11 am
EUG
-
SJO
14h 20m
2 stops
United Airlines Logo
8:45 am - 10:59 pm
SJO
-
EUG
15h 14m
1 stop
$374United Airlines
Tue, Apr 28 - Mon, May 11
United Airlines Logo
6:36 pm - 12:21 pm
MFR
-
SJO
16h 45m
2 stops
United Airlines Logo
8:45 am - 10:25 pm
SJO
-
MFR
14h 40m
1 stop
$374United Airlines
Mon, May 11 - Mon, May 18
United Airlines Logo
6:55 pm - 7:15 am
RDM
-
SJO
11h 20m
1 stop
United Airlines Logo
8:45 am - 10:59 pm
SJO
-
RDM
15h 14m
1 stop
$374United Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
2:49 pm - 11:35 am
EUG
-
SJO
19h 46m
2 stops
American Airlines Logo
2:08 pm - 1:26 pm
SJO
-
EUG
24h 18m
2 stops
$379American Airlines
Mon, Apr 20 - Tue, May 5
American Airlines Logo
6:26 pm - 11:35 am
BOI
-
SJO
17h 09m
2 stops
American Airlines Logo
2:22 pm - 12:49 pm
SJO
-
BOI
22h 27m
2 stops
$379American Airlines
Mon, Apr 20 - Mon, May 4
Multiple Airlines Logo
7:11 am - 11:15 pm
PDX
-
SJO
15h 04m
2 stops
Multiple Airlines Logo
5:45 am - 10:15 pm
SJO
-
PDX
17h 30m
2 stops
$394Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
10:30 am - 11:15 pm
PDX
-
SJO
11h 45m
2 stops
Multiple Airlines Logo
5:45 am - 10:15 pm
SJO
-
PDX
17h 30m
2 stops
$397Multiple Airlines
Wed, May 13 - Tue, May 19

United Airlines flights from Oregon to San José

Our best United Airlines deals on Oregon to San José flight tickets
United Airlines
Apr 20
EUG6:51 pmEugene
16h 30m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
May 5
SJO8:45 amSan José Juan Santamaria Intl
15h 14m
1 stop
EUG10:59 pmEugene
$360
United Airlines
May 11
MFR6:36 pmMedford
16h 45m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
May 18
SJO8:45 amSan José Juan Santamaria Intl
14h 40m
1 stop
MFR10:25 pmMedford
$374
United Airlines
Apr 22
RDM6:48 pmBend/Redmond
14h 23m
2 stops
SJO10:11 amSan José Juan Santamaria Intl
Apr 29
SJO8:45 amSan José Juan Santamaria Intl
15h 14m
1 stop
RDM10:59 pmBend/Redmond
$375

American Airlines flights from Oregon to San José

Our best American Airlines deals on Oregon to San José flight tickets
American Airlines
Apr 20
EUG2:49 pmEugene
19h 46m
2 stops
SJO11:35 amSan José Juan Santamaria Intl
May 5
SJO2:08 pmSan José Juan Santamaria Intl
24h 18m
2 stops
EUG1:26 pmEugene
$379
American Airlines
Apr 27
PDX11:47 pmPortland
12h 21m
2 stops
SJO1:08 pmSan José Juan Santamaria Intl
May 7
SJO12:10 pmSan José Juan Santamaria Intl
12h 43m
1 stop
PDX11:53 pmPortland
$383
American Airlines
Jul 27
BOI4:07 pmBoise Air Term. Gowen Fld
19h 49m
2 stops
SJO11:56 amSan José Juan Santamaria Intl
Aug 6
SJO12:50 pmSan José Juan Santamaria Intl
22h 36m
2 stops
BOI11:26 amBoise Air Term. Gowen Fld
$405

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 March 27, 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

Cheapest round-trip

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 4/20

6:51 pm-12:21 pm

2 stops16h 30m

San José Juan Santamaria Intl

Tue 5/5

8:45 am-10:59 pm

1 stop15h 14m

$360

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 4/21

8:01 am-11:53 pm

2 stops14h 52m

San José Juan Santamaria Intl

Wed 5/6

12:55 am-11:59 pm

2 stops24h 04m

$365

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 4/21

11:41 am-11:53 pm

1 stop11h 12m

San José Juan Santamaria Intl

Wed 5/6

12:55 am-10:03 pm

1 stop22h 08m

$367

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 4/28

6:51 pm-10:11 am

2 stops14h 20m

San José Juan Santamaria Intl

Mon 5/11

8:45 am-10:59 pm

1 stop15h 14m

$374

MedfordSan José

MFR - SJO

MFRSJO

Medford

Mon 5/11

6:36 pm-12:21 pm

2 stops16h 45m

San José Juan Santamaria Intl

Mon 5/18

8:45 am-10:25 pm

1 stop14h 40m

$374
Quickest round-trip

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Thu 5/7

6:55 pm-7:15 am

1 stop11h 20m

San José Juan Santamaria Intl

Thu 5/14

8:45 am-10:59 pm

1 stop15h 14m

$374

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 4/20

2:49 pm-11:35 am

2 stops19h 46m

San José Juan Santamaria Intl

Tue 5/5

2:08 pm-1:26 pm

2 stops24h 18m

$379

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Mon 4/20

6:26 pm-11:35 am

2 stops17h 09m

San José Juan Santamaria Intl

Mon 5/4

2:22 pm-12:49 pm

2 stops22h 27m

$379

PortlandSan José

PDX - SJO

PDXSJO

Portland

Tue 5/12

7:11 am-11:15 pm

2 stops15h 04m

San José Juan Santamaria Intl

Tue 5/19

5:45 am-10:15 pm

2 stops17h 30m

$394

PortlandSan José

PDX - SJO

PDXSJO

Portland

Wed 5/13

10:30 am-11:15 pm

2 stops11h 45m

San José Juan Santamaria Intl

Tue 5/19

5:45 am-10:15 pm

2 stops17h 30m

$397

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 $355. 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 $504 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 $424 on momondo.

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
American AirlinesPriceFrom $275Free CancellationRating
7.1
11,507 reviews
Search American Airlines flights
United AirlinesPriceFrom $275Free CancellationRating
7.4
9,491 reviews
Search United Airlines flights
DeltaPriceFrom $287Free CancellationRating
7.9
8,340 reviews
Search Delta flights
Alaska AirlinesPriceFrom $295Free CancellationRating
7.9
12,120 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $537Free CancellationRating
8.0
4,331 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
Dominical
San Gerardo de Dota
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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