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Find cheap flights from Eugene to Costa Rica from $260

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Costa Rica departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mo 6/10
Mo 6/17

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Best Costa Rica Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

San José
San José2 stops$452
Liberia
Liberia2 stops$487

Good to know

Low season

September

High season

February

Cheapest flight

$260
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Eugene to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Eugene to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Eugene to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Eugene to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Costa Rica from Eugene is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Eugene to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Costa Rica with an airline and back to Eugene with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Eugene to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Costa Rica from Eugene up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Costa Rica

  • Morning departure is around 33% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Eugene to Costa Rica

 
Need help choosing which airline to fly with from Eugene to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9147 reviews
7.9Comfort
7.3Entertainment
7.3Food
8.2Boarding
8.6Crew
Airline reviews

Wasn’t an Alaska plane so the seats were very thinly padded- glad I wasn’t going further.

8.0 ExcellentLisa, May 2024EUG - SAN
Read more about Alaska Airlines reviews

Wasn’t an Alaska plane so the seats were very thinly padded- glad I wasn’t going further.

My boarding pass birthdate was printed incorrectly causing me to spend an extra hour in a check-in and then again TSA line and to miss a chance to have dinner pre-flight. My window seat was given away and was replaced with a middle seat. I would have liked an opportunity to charge my phone and take advantage of movies but many of the departure gate chargers weren’t operational and I don’t know of an in-flight charging option, The flight left 45 late after trouble with unruly passengers, and I was glad staff removed them.

Horrible. I likely will have to spend several thousand dollars to rebook my international flights, due to their delays, plus a hotel in SF. I can’t wait to never fly them again!

Quick easy boarding. Airport was unprepared for early landing and we were waiting in the plane for 20 minutes before getting a gate.

It was so easy to board using my boarding pass on my iPhone, and I liked what I was given on the plane for food and drink, and everyone was very friendly.

We had an hour delay Probably couldn’t be haloed Very friendly staff

The flight attendant in the back of the plane was barely understood as she rushed through instructions to the point of being intelligible. She had a bored demeanor in her delivery.

On time, comfortable seats with plenty of leg room, nice staff. Pretty good!

dont re-route to San Jose. Re-route to closer airport. Provide shuttle bus to go to SFO, not just LYFT vouchers.

Staff seemed genuinely nice, not just going through the motions.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Book cheap flights from Eugene to Costa Rica

Recent round-trip flight deals

8/6Di
2 stopsAmerican Airlines
22h 30mEUG-SJO
8/23Fr
2 stopsAmerican Airlines
31h 03mSJO-EUG
$452
8/6Di
2 stopsDelta
23h 33mEUG-SJO
8/21Mi
2 stopsDelta
27h 14mSJO-EUG
$474
8/4So
1 stopAmerican Airlines
15h 26mEUG-SJO
8/21Mi
2 stopsAmerican Airlines
31h 03mSJO-EUG
$478
9/6Fr
2 stopsAmerican Airlines
45h 59mEUG-SJO
9/16Mo
2 stopsAmerican Airlines
38h 54mSJO-EUG
$481
8/1Do
2 stopsUnited Airlines
19h 04mEUG-SJO
8/13Di
2 stopsUnited Airlines
43h 40mSJO-EUG
$518
6/25Di
2 stopsUnited Airlines
39h 39mEUG-SJO
7/11Do
2 stopsUnited Airlines
35h 40mSJO-EUG
$578
8/5Mo
3 stops
23h 49mEUG-SJO
8/22Do
2 stops
23h 59mSJO-EUG
$650
8/5Mo
2 stops
31h 14mEUG-SJO
8/21Mi
3 stops
35h 20mSJO-EUG
$726
8/7Mi
1 stopAlaska Airlines
26h 02mEUG-SJO
8/25So
1 stopAlaska Airlines
29h 48mSJO-EUG
$830
5/28Di
2 stopsAlaska Airlines
14h 00mEUG-SJO
5/31Fr
2 stopsAlaska Airlines
24h 26mSJO-EUG
$872

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Recent one-way flight deals

10/25Fr
2 stopsAmerican Airlines
29h 36mEUG-SJO
$260
10/25Fr
1 stopAmerican Airlines
30h 30mEUG-SJO
$267
7/21So
1 stopAmerican Airlines
15h 26mEUG-SJO
$285
7/21So
2 stopsUnited Airlines
27h 03mEUG-SJO
$289
7/21So
3 stops
26h 01mEUG-SJO
$323

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Eugene - Costa Rica Flights

Departure:

Eugene (EUG)United States

Return flight deals:

Costa Rica - Eugene

Cabin classes: