Find Cheap Flights from Knoxville McGhee Tyson to Costa Rica

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Knoxville McGhee Tyson to Costa Rica

(Round-trip)
Depart: Thu May 25 2017 Return: Thu Jun 1 2017 Trip spans 8 days
Air Canada
Air Canada
TYS
2:05a
SJO
2:45p
12h 40m
2 stops
SJO
10:20a
TYS
8:02a
21h 42m
2 stops
Depart: Mon Jun 19 2017 Return: Tue Jun 20 2017 Trip spans 2 days
American Airlines
American Airlines
TYS
4:11p
SJO
7:45a
15h 34m
2 stops
SJO
10:35a
TYS
5:32p
6h 57m
1 stop
Depart: Tue Jun 20 2017 Return: Thu Jun 22 2017 Trip spans 3 days
United
United
TYS
3:10a
SJO
11:00a
7h 50m
1 stop
SJO
2:30a
TYS
10:13a
7h 43m
1 stop
Depart: Fri Jun 23 2017 Return: Fri Jun 30 2017 Trip spans 8 days
Delta
Delta
TYS
7:57a
SJO
6:13p
10h 16m
1 stop
SJO
3:00a
TYS
5:45p
14h 45m
1 stop
Depart: Wed Jun 21 2017 Return: Thu Jun 22 2017 Trip spans 2 days
American Airlines
American Airlines
TYS
4:11p
SJO
7:45a
15h 34m
2 stops
SJO
8:38a
TYS
5:32p
8h 54m
2 stops
Depart: Sun Jun 18 2017 Return: Tue Jun 20 2017 Trip spans 3 days
United
United
TYS
12:50p
SJO
9:35a
20h 45m
1 stop
SJO
2:30a
TYS
10:13a
7h 43m
1 stop
Depart: Thu Jun 22 2017 Return: Fri Jun 23 2017 Trip spans 2 days
United
United
TYS
7:00a
SJO
6:20p
11h 20m
1 stop
SJO
2:30a
TYS
10:13a
7h 43m
1 stop
Depart: Wed May 31 2017 Return: Fri Jun 30 2017 Trip spans 31 days
United
United
TYS
2:30a
SJO
6:20p
15h 50m
1 stop
SJO
9:05p
TYS
1:47p
16h 42m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Knoxville
$720
Destination

San Jose
$720