Find Cheap Flights from Newark to Central America

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 Newark to Central America

(Round-trip)
Depart: Tue Feb 6 2018 Return: Mon Feb 12 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
EWR
SJO
15h 57m
1 stop
SJO
EWR
11h 11m
1 stop
Depart: Tue Feb 13 2018 Return: Mon Feb 19 2018 Trip spans 7 days
Spirit Airlines
Spirit Airlines
EWR
SJO
10h 37m
1 stop
SJO
EWR
11h 03m
1 stop
Depart: Sun Nov 19 2017 Return: Sat Dec 9 2017 Trip spans 21 days
Aeromexico
Aeromexico
EWR
SAL
24h 40m
2 stops
SAL
EWR
21h 43m
2 stops
Depart: Tue Feb 13 2018 Return: Sat Feb 17 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
EWR
SJO
13h 30m
1 stop
SJO
EWR
9h 58m
1 stop
Depart: Tue Jan 23 2018 Return: Sat Feb 3 2018 Trip spans 12 days
Delta
Delta
EWR
SJO
14h 40m
1 stop
SJO
EWR
10h 19m
1 stop
Depart: Tue Feb 6 2018 Return: Tue Feb 20 2018 Trip spans 15 days
Multiple Airlines
Multiple Airlines
EWR
SJO
15h 57m
1 stop
SJO
EWR
20h 37m
1 stop
Depart: Tue Feb 13 2018 Return: Mon Feb 26 2018 Trip spans 14 days
Spirit Airlines
Spirit Airlines
EWR
SJO
20h 02m
1 stop
SJO
EWR
11h 03m
1 stop
Depart: Mon Nov 20 2017 Return: Mon Nov 27 2017 Trip spans 8 days
Aeromexico
Aeromexico
EWR
SAL
24h 40m
2 stops
SAL
EWR
24h 50m
2 stops
Depart: Wed Feb 21 2018 Return: Thu Mar 1 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
EWR
SJO
7h 49m
1 stop
SJO
EWR
18h 47m
1 stop
Depart: Sun Jan 28 2018 Return: Mon Feb 5 2018 Trip spans 9 days
Delta
Delta
EWR
SJO
17h 46m
1 stop
SJO
EWR
11h 32m
1 stop
Depart: Tue Feb 6 2018 Return: Mon Feb 26 2018 Trip spans 21 days
Spirit Airlines
Spirit Airlines
EWR
SJO
7h 52m
1 stop
SJO
EWR
20h 37m
1 stop
Depart: Sun Nov 19 2017 Return: Wed Nov 29 2017 Trip spans 11 days
Aeromexico
Aeromexico
EWR
SAL
29h 20m
2 stops
SAL
EWR
24h 50m
2 stops
Depart: Mon Jan 29 2018 Return: Mon Feb 5 2018 Trip spans 8 days
Delta
Delta
EWR
SJO
11h 58m
1 stop
SJO
EWR
11h 32m
1 stop
Depart: Sat Feb 3 2018 Return: Wed Feb 7 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
EWR
SJO
9h 02m
1 stop
SJO
EWR
9h 10m
1 stop
Depart: Tue Nov 28 2017 Return: Wed Dec 6 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
EWR
SJO
29h 27m
1 stop
SJO
EWR
20h 57m
1 stop
Depart: Wed Nov 22 2017 Return: Wed Nov 29 2017 Trip spans 8 days
Aeromexico
Aeromexico
EWR
SAL
24h 40m
2 stops
SAL
EWR
23h 09m
2 stops
Depart: Tue Jan 30 2018 Return: Mon Feb 5 2018 Trip spans 7 days
Delta
Delta
EWR
SJO
7h 46m
1 stop
SJO
EWR
11h 32m
1 stop
Depart: Tue Feb 6 2018 Return: Sun Feb 25 2018 Trip spans 20 days
Spirit Airlines
Spirit Airlines
EWR
SJO
20h 02m
1 stop
SJO
EWR
30h 13m
1 stop
Depart: Thu Nov 30 2017 Return: Mon Dec 18 2017 Trip spans 19 days
Aeromexico
Aeromexico
EWR
SAL
43h 55m
2 stops
SAL
EWR
27h 05m
2 stops
Depart: Thu Feb 8 2018 Return: Wed Feb 14 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
EWR
SJO
11h 11m
1 stop
SJO
EWR
8h 36m
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 and someone from our team will get back to you promptly.

Airports
Origin

Newark
$290
Destination

San Salvador
$335
San Jose
$290