$150 Find Cheap Flights from Grand Rapids to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to Costa Rica departing on 7/15. 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 Grand Rapids to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$340
Liberia
Liberia1 stop$686
San José
San José1 stop$340
Liberia
Liberia1 stop$686

Book Cheap Grand Rapids 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 Grand Rapids 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 Grand Rapids to Costa Rica

Fri, May 22 - Fri, May 29
Frontier Logo
12:43 pm - 8:19 am
GRR
-
SJO
21h 36m
1 stop
Frontier Logo
9:35 am - 11:58 am
SJO
-
GRR
24h 23m
1 stop
$340Frontier
Wed, Apr 29 - Thu, May 7
American Airlines Logo
6:00 am - 11:07 am
GRR
-
SJO
7h 07m
1 stop
American Airlines Logo
6:30 am - 11:59 pm
SJO
-
GRR
15h 29m
1 stop
$387American Airlines
Wed, Apr 29 - Thu, May 7
American Airlines Logo
5:00 am - 1:08 pm
GRR
-
SJO
10h 08m
2 stops
American Airlines Logo
6:30 am - 11:59 pm
SJO
-
GRR
15h 29m
1 stop
$391American Airlines
Mon, May 18 - Sat, May 23
American Airlines Logo
6:00 am - 7:07 pm
GRR
-
SJO
15h 07m
1 stop
American Airlines Logo
6:00 am - 11:49 pm
SJO
-
GRR
15h 49m
1 stop
$410American Airlines
Sat, Jun 13 - Fri, Jun 19
GOL Logo
5:34 pm - 11:50 am
GRR
-
SJO
20h 16m
2 stops
GOL Logo
3:08 pm - 10:53 am
SJO
-
GRR
17h 45m
2 stops
$412GOL
Thu, Apr 30 - Wed, May 6
American Airlines Logo
6:00 am - 7:07 pm
GRR
-
SJO
15h 07m
1 stop
American Airlines Logo
2:08 pm - 9:25 am
SJO
-
GRR
17h 17m
2 stops
$415American Airlines
Tue, Apr 28 - Sun, May 3
American Airlines Logo
6:43 am - 7:07 pm
GRR
-
SJO
14h 24m
2 stops
American Airlines Logo
6:30 am - 11:59 pm
SJO
-
GRR
15h 29m
1 stop
$420American Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
6:04 am - 11:25 am
GRR
-
SJO
7h 21m
1 stop
American Airlines Logo
12:35 pm - 12:23 am
SJO
-
GRR
9h 48m
1 stop
$440American Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
5:00 am - 1:31 pm
GRR
-
SJO
10h 31m
2 stops
American Airlines Logo
2:31 pm - 11:32 am
SJO
-
GRR
19h 01m
2 stops
$445American Airlines
Wed, May 13 - Mon, May 18
American Airlines Logo
6:54 pm - 11:25 am
GRR
-
SJO
18h 31m
1 stop
American Airlines Logo
6:30 am - 11:59 pm
SJO
-
GRR
15h 29m
1 stop
$448American Airlines
Booking Insights

KAYAK's insights & trends for Grand Rapids to Costa Rica flights

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

What is the cheapest month to fly from Grand Rapids to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Rapids to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Rapids to Costa Rica is September, when tickets cost $366 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $1,166 and $979 respectively.

How far in advance should I book a flight from Grand Rapids to Costa Rica?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Grand Rapids to Costa Rica, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Grand Rapids to Costa Rica, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$278
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Grand Rapids to San José

FAQs - booking Costa Rica flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Rapids 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 Grand Rapids 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 Grand Rapids 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 Grand Rapids 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 Grand Rapids 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 3 airlines serving from Grand Rapids to Costa Rica

 
Need help choosing which airline to fly with from Grand Rapids 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.
7.9
DeltaOverall score based on 8319 reviews
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
7.8Entertainment
Airline reviews

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

2.0 MediocreSreekumar, Mar 2026
FLL - DTW
Read more Delta reviews

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Everything you need to know for your flight from Grand Rapids to Costa Rica

Information on your arrival and departure airports