$500 Find Cheap Flights from Chattanooga to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to Costa Rica departing on 2/18. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Costa Rica

Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Chattanooga 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 Chattanooga 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 Chattanooga to Costa Rica

Wed, Feb 18 - Fri, Feb 27
American Airlines Logo
6:41 am - 8:33 pm
CHA
-
SJO
14h 52m2 stops
American Airlines Logo
3:59 pm - 8:43 am
SJO
-
CHA
15h 44m2 stops
$500American Airlines
Tue, May 19 - Wed, May 27
American Airlines Logo
5:30 am - 11:35 am
CHA
-
SJO
8h 05m1 stop
American Airlines Logo
11:59 pm - 7:56 pm
SJO
-
CHA
17h 57m1 stop
$506American Airlines
Tue, May 19 - Wed, May 27
American Airlines Logo
6:16 am - 7:07 pm
CHA
-
SJO
14h 51m2 stops
American Airlines Logo
11:59 pm - 11:43 am
SJO
-
CHA
9h 44m1 stop
$511American Airlines
Wed, May 6 - Sat, May 9
United Airlines Logo
7:00 am - 12:21 pm
CHA
-
SJO
7h 21m1 stop
United Airlines Logo
1:00 pm - 10:00 am
SJO
-
CHA
19h 00m1 stop
$524United Airlines
Wed, May 6 - Sat, May 9
American Airlines Logo
6:16 am - 7:07 pm
CHA
-
SJO
14h 51m2 stops
American Airlines Logo
12:12 pm - 11:54 pm
SJO
-
CHA
9h 42m2 stops
$529American Airlines
Wed, Jun 24 - Wed, Jul 1
American Airlines Logo
8:26 pm - 2:12 pm
CHA
-
SJO
19h 46m1 stop
American Airlines Logo
11:59 pm - 11:43 am
SJO
-
CHA
9h 44m1 stop
$582American Airlines
Wed, Feb 18 - Thu, Feb 26
American Airlines Logo
2:11 pm - 10:43 pm
CHA
-
SJO
9h 32m1 stop
American Airlines Logo
12:35 am - 11:46 am
SJO
-
CHA
10h 11m1 stop
$587American Airlines
Fri, Feb 6 - Sun, Feb 8
American Airlines Logo
2:12 pm - 11:43 pm
CHA
-
SJO
10h 31m1 stop
American Airlines Logo
2:54 pm - 11:51 am
SJO
-
CHA
19h 57m1 stop
$606American Airlines
Wed, Jun 24 - Wed, Jul 1
American Airlines Logo
9:27 am - 7:14 pm
CHA
-
SJO
11h 47m2 stops
American Airlines Logo
11:59 pm - 11:43 am
SJO
-
CHA
9h 44m1 stop
$607American Airlines
Fri, Feb 20 - Fri, Feb 27
American Airlines Logo
12:16 pm - 10:43 pm
CHA
-
SJO
11h 27m1 stop
American Airlines Logo
12:35 am - 1:41 pm
SJO
-
CHA
12h 06m1 stop
$624American Airlines
Booking Insights

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

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

Which airlines fly non-stop between Chattanooga and Costa Rica?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Chattanooga to Costa Rica.

There are 2 airlines that fly nonstop from Chattanooga to Costa Rica. They are American Airlines and Delta. The cheapest airline for this route is Delta, with the best round-trip deal found costing $473 and arriving in San José (SJO). On average, Delta offers the best prices for nonstop flights between Chattanooga and Costa Rica.

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chattanooga to Costa Rica were found on American Airlines ($500) and United Airlines ($524).

Good to know

Low seasonOctober
Cheapest flight$500
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Chattanooga to San José

FAQs - booking Costa Rica flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga 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 airlines flying from Chattanooga to Costa Rica

 
Need help choosing which airline to fly with from Chattanooga 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 8025 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.8Entertainment
7.2Food
Airline reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

2.0 MediocreWilliam, Jan 2026
LGA - BOS
Read more Delta reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Good food & refreshment. The seats and entrainment screens are modern compared to others. The staff though pleasant serve and attend to passengers based on nationality. Some get served first others last regardless of their seating positions.

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

The flight was on time and arrived early. The crew were friendly and helpful.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

The economy seats are very cramped and the food was bizarre. However, I did like the greek yogurt option for breakfast.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

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

Information on your arrival and departure airports