Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Eugene to Costa Rica from $195

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to Costa Rica departing on 1/17. 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

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 Eugene to Costa Rica

Cheap round-trip flights

Delta Logo
11:30 am - 12:50 pmEUG-SJO
23h 20m2 stops
Delta Logo
7:00 am - 11:14 pmSJO-EUG
18h 14m2 stops
$320Delta
Find Deal
Tue, Nov 4 - Tue, Nov 18
Alaska Airlines Logo
8:41 am - 12:38 amEUG-SJO
13h 57m2 stops
Alaska Airlines Logo
1:58 am - 9:10 pmSJO-EUG
21h 12m2 stops
$332Alaska Airlines
Find Deal
Tue, Nov 4 - Mon, Nov 17
Alaska Airlines Logo
8:41 am - 12:38 amEUG-SJO
13h 57m2 stops
Alaska Airlines Logo
1:58 am - 11:06 pmSJO-EUG
23h 08m1 stop
$369Alaska Airlines
Find Deal
Tue, Nov 4 - Mon, Nov 17
Alaska Airlines Logo
5:30 am - 11:00 pmEUG-SJO
15h 30m2 stops
Alaska Airlines Logo
2:26 am - 9:02 pmSJO-EUG
20h 36m2 stops
$392Alaska Airlines
Find Deal
Mon, Feb 9 - Sat, Feb 14
United Airlines Logo
1:57 pm - 7:15 amEUG-SJO
16h 18m1 stop
United Airlines Logo
1:30 pm - 12:12 pmSJO-EUG
23h 42m2 stops
$412United Airlines
Find Deal
Thu, Sep 11 - Fri, Sep 26
United Airlines Logo
1:57 pm - 7:15 amEUG-SJO
16h 18m1 stop
United Airlines Logo
8:37 am - 12:12 pmSJO-EUG
28h 35m1 stop
$414United Airlines
Find Deal
Thu, Sep 11 - Fri, Sep 26
American Airlines Logo
2:50 pm - 12:59 pmEUG-LIR
21h 09m2 stops
American Airlines Logo
1:59 pm - 1:32 pmLIR-EUG
24h 33m2 stops
$494American Airlines
Find Deal
Fri, Oct 17 - Sun, Oct 26
American Airlines Logo
5:24 am - 11:00 pmEUG-SJO
15h 36m2 stops
American Airlines Logo
2:49 pm - 12:04 pmSJO-EUG
23h 15m1 stop
$579American Airlines
Find Deal
Mon, Feb 9 - Sun, Feb 15
Logo
7:00 am - 12:38 amEUG-SJO
15h 38m1 stop
Logo
1:58 am - 11:06 pmSJO-EUG
23h 08m1 stop
$582
Find Deal
Tue, Nov 4 - Mon, Nov 17
Logo
8:05 am - 11:25 amEUG-SJO
25h 20m2 stops
Logo
7:50 pm - 11:16 pmSJO-EUG
53h 26m2 stops
$624
Find Deal
Mon, Feb 9 - Sun, Feb 15

Delta flights from Eugene to Costa Rica

Our best Delta deals on Eugene to Costa Rica flight tickets
Delta
Nov 4
EUG11:30 amEugene
23h 20m
2 stops
SJO12:50 pmSan José Juan Santamaria Intl
Nov 18
SJO7:00 amSan José Juan Santamaria Intl
18h 14m
2 stops
EUG11:14 pmEugene
$320
Find similar
Delta
Aug 25
EUG11:20 amEugene
23h 50m
2 stops
SJO12:10 pmSan José Juan Santamaria Intl
Aug 31
SJO1:35 pmSan José Juan Santamaria Intl
28h 16m
2 stops
EUG4:51 pmEugene
$614
Find similar

Alaska Airlines flights from Eugene to Costa Rica

Our best Alaska Airlines deals on Eugene to Costa Rica flight tickets
Alaska Airlines
Nov 4
EUG8:41 amEugene
13h 57m
2 stops
SJO12:38 amSan José Juan Santamaria Intl
Nov 17
SJO1:58 amSan José Juan Santamaria Intl
21h 12m
2 stops
EUG9:10 pmEugene
$332
Find similar
Alaska Airlines
Nov 4
EUG8:41 amEugene
13h 57m
2 stops
SJO12:38 amSan José Juan Santamaria Intl
Nov 17
SJO1:58 amSan José Juan Santamaria Intl
23h 08m
1 stop
EUG11:06 pmEugene
$369
Find similar
Alaska Airlines
Feb 9
EUG5:30 amEugene
15h 30m
2 stops
SJO11:00 pmSan José Juan Santamaria Intl
Feb 14
SJO2:26 amSan José Juan Santamaria Intl
20h 36m
2 stops
EUG9:02 pmEugene
$392
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Eugene to Costa Rica 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 August 21, 2025.
Use the filters below to find and compare flights from Eugene to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 11/4

11:30 am-12:50 pm

2 stops23h 20m

San José Juan Santamaria Intl

Tue 11/18

7:00 am-11:14 pm

2 stops18h 14m

$320

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 11/4

8:41 am-12:38 am

2 stops13h 57m

San José Juan Santamaria Intl

Mon 11/17

1:58 am-9:10 pm

2 stops21h 12m

$332

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 11/4

8:41 am-12:38 am

2 stops13h 57m

San José Juan Santamaria Intl

Mon 11/17

1:58 am-11:06 pm

1 stop23h 08m

$369

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 2/9

5:30 am-11:00 pm

2 stops15h 30m

San José Juan Santamaria Intl

Sat 2/14

2:26 am-9:02 pm

2 stops20h 36m

$392

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Thu 9/11

1:57 pm-7:15 am

1 stop16h 18m

San José Juan Santamaria Intl

Fri 9/26

1:30 pm-12:12 pm

2 stops23h 42m

$412

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Thu 9/11

1:57 pm-7:15 am

1 stop16h 18m

San José Juan Santamaria Intl

Fri 9/26

8:37 am-12:12 pm

1 stop28h 35m

$414

EugeneLiberia

EUG - LIR

EUGLIR

Eugene

Fri 10/17

2:50 pm-12:59 pm

2 stops21h 09m

Liberia

Sun 10/26

1:59 pm-1:32 pm

2 stops24h 33m

$494

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 2/9

5:24 am-11:00 pm

2 stops15h 36m

San José Juan Santamaria Intl

Sun 2/15

2:49 pm-12:04 pm

1 stop23h 15m

$579

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Tue 11/4

7:00 am-12:38 am

1 stop15h 38m

San José Juan Santamaria Intl

Mon 11/17

1:58 am-11:06 pm

1 stop23h 08m

$582

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 2/9

8:05 am-11:25 am

2 stops25h 20m

San José Juan Santamaria Intl

Sun 2/15

7:50 pm-11:16 pm

2 stops53h 26m

$624

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Eugene to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from Eugene is in August. Flight prices, which tend to average around $466, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in August, then October is your next best option. Flight prices from Eugene to Costa Rica during October average around $468.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Eugene. The lowest ticket price found for a Tuesday departure recently was $549. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,029. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

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

At noon is the cheapest time of day to fly from Eugene to Costa Rica when you can find flight prices for as low as $505. Flying to Costa Rica at noon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the evening, with an average ticket price of $788. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Eugene to Costa Rica flights?

You could potentially save up to 5% on your flight if you consider stops on a Eugene to Costa Rica flight.

Cheap Eugene to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to Costa Rica

Direct flights

None
There are no direct flights from Eugene to Costa Rica. There are no popular flight routes from Eugene to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Eugene Airport to Costa Rica?

    Prices for flights from Eugene Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Eugene Airport to Costa Rica?

  • How old do you have to be to fly from Eugene Airport to Costa Rica?

    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 Eugene Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The necessary travel and health documents for your Costa Rica 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 Eugene to Costa Rica

Compare and see reviews for airlines that fly from Eugene to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $377Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $417Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
American AirlinesPriceFrom $420Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to Costa Rica?

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 Costa Rica from Eugene.

Can I find flights from Eugene to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Eugene to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Eugene to Costa Rica?

Once all potential Eugene to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Eugene to Costa Rica right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from Eugene and alert you when they change.

An easier way to manage your Costa Rica 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
Tue 8/26
Tue 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica