$361 Find Cheap Flights from Moline to Costa Rica - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to Costa Rica departing on 7/27. 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
1 adult, Economy, 0 bags

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Cheap Flights from Moline to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$515
Liberia
Liberia2 stops$599
San José
San José2 stops$515
Liberia
Liberia2 stops$599

Book Cheap Moline to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moline to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Moline to Costa Rica

Mon, Oct 5 - Tue, Oct 13
American Airlines Logo
5:03 pm - 12:00 pm
MLI
-
SJO
19h 57m
2 stops
American Airlines Logo
1:00 pm - 11:17 pm
SJO
-
MLI
9h 17m
1 stop
$515American Airlines
Mon, Oct 5 - Tue, Oct 13
American Airlines Logo
4:38 pm - 2:00 pm
MLI
-
SJO
22h 22m
1 stop
American Airlines Logo
1:00 pm - 11:17 pm
SJO
-
MLI
9h 17m
1 stop
$519American Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
3:44 pm - 12:10 pm
MLI
-
LIR
21h 26m
2 stops
United Airlines Logo
1:20 pm - 9:54 am
LIR
-
MLI
19h 34m
2 stops
$599United Airlines
Tue, Aug 18 - Mon, Aug 24
American Airlines Logo
8:09 am - 7:52 pm
MLI
-
SJO
12h 43m
2 stops
American Airlines Logo
2:56 pm - 3:40 pm
SJO
-
MLI
23h 44m
2 stops
$677American Airlines
Mon, Aug 31 - Fri, Sep 4
GOL Logo
7:33 am - 1:38 pm
MLI
-
LIR
7h 05m
1 stop
GOL Logo
2:15 pm - 11:13 am
LIR
-
MLI
19h 58m
2 stops
$678GOL
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
8:20 am - 7:39 pm
MLI
-
SJO
12h 19m
2 stops
United Airlines Logo
8:45 am - 9:10 pm
SJO
-
MLI
12h 25m
2 stops
$685United Airlines
Mon, Aug 31 - Fri, Sep 4
GOL Logo
7:33 am - 1:38 pm
MLI
-
LIR
7h 05m
1 stop
GOL Logo
2:15 pm - 11:02 am
LIR
-
MLI
19h 47m
1 stop
$685GOL
Tue, Aug 18 - Mon, Aug 24
Avianca Logo
3:44 pm - 11:15 pm
MLI
-
SJO
32h 31m
2 stops
Avianca Logo
12:40 pm - 7:31 pm
SJO
-
MLI
29h 51m
3 stops
$739Avianca
Tue, Aug 18 - Mon, Aug 24
Delta Logo
6:00 am - 11:49 am
MLI
-
SJO
6h 49m
1 stop
Delta Logo
1:14 pm - 10:19 pm
SJO
-
MLI
8h 05m
1 stop
$749Delta
Sat, Jan 16 - Sun, Jan 24
Delta Logo
5:55 am - 12:45 pm
MLI
-
LIR
6h 50m
1 stop
Delta Logo
2:00 pm - 10:30 pm
LIR
-
MLI
8h 30m
1 stop
$952Delta
Booking Insights

KAYAK's insights & trends for Moline to Costa Rica flights

Get data-powered insights and trends into flights from Moline to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Moline to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Moline to Costa Rica were found on American Airlines ($515) and United Airlines ($599).

Good to know

Cheapest flight

$361
Flight from Moline to Liberia

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Moline 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 Moline to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Moline to Costa Rica 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 Moline 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 from Moline to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moline 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 from Moline to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Moline to Costa Rica

 
Need help choosing which airline to fly with from Moline 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.
7.8
DeltaOverall score based on 8479 reviews
8.1Boarding
8.5Crew
7.2Food
7.8Comfort
7.8Entertainment
Airline reviews

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

2.0 MediocreJean, Jun 2026
MDW - ATL
Read more Delta reviews

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

Very easy to use and convenient, you can perform any action within the same portal

Okay considering we had weather delays which the Pilot notified us of immediately!

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Stop changing gates. Stop cancelling flights Stop moving my seat.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

It was very cold because the air conditioner was on high power, and my son got sick.

Horrible. Flight ORD to CGH was okay, but Paris was a nightmare. Old planes, delays, involuntary downgrades, broken planes, terrible communication. CGH to CPT was my worst flight ever.

Everything you need to know for your flight from Moline to Costa Rica

Information on your arrival and departure airports