Find Cheap Flights from Central America to Washington Dulles Intl

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 Central America to Washington Dulles Intl

(Round-trip)
Depart: Wed Dec 20 2017 Return: Sun Dec 31 2017 Trip spans 12 days
United
United
SJO
IAD
8h 28m
1 stop
IAD
SJO
14h 20m
1 stop
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
Delta
Delta
SJO
IAD
14h 43m
1 stop
IAD
SJO
7h 45m
1 stop
Depart: Tue Sep 26 2017 Return: Sun Oct 1 2017 Trip spans 6 days
American Airlines
American Airlines
BZE
IAD
10h 22m
1 stop
IAD
BZE
6h 40m
1 stop
Depart: Sat Oct 7 2017 Return: Sat Oct 14 2017 Trip spans 8 days
Copa Airlines
Copa Airlines
SAL
IAD
22h 59m
1 stop
IAD
SAL
14h 11m
1 stop
Depart: Thu Oct 19 2017 Return: Fri Nov 3 2017 Trip spans 16 days
Avianca
Avianca
GUA
IAD
6h 15m
1 stop
IAD
GUA
6h 40m
1 stop
Depart: Wed Oct 11 2017 Return: Sun Oct 22 2017 Trip spans 12 days
Aeromexico
Aeromexico
SJO
IAD
10h 00m
1 stop
IAD
SJO
11h 30m
1 stop
Depart: Wed Dec 13 2017 Return: Sun Dec 31 2017 Trip spans 19 days
United
United
SJO
IAD
20h 12m
1 stop
IAD
SJO
14h 20m
1 stop
Depart: Sun Oct 8 2017 Return: Sat Oct 14 2017 Trip spans 7 days
Copa Airlines
Copa Airlines
SAL
IAD
22h 59m
1 stop
IAD
SAL
22h 30m
1 stop
Depart: Mon Sep 25 2017 Return: Mon Oct 2 2017 Trip spans 8 days
American Airlines
American Airlines
SAL
IAD
7h 09m
1 stop
IAD
SAL
9h 34m
1 stop
Depart: Thu Dec 21 2017 Return: Sun Dec 31 2017 Trip spans 11 days
United
United
SJO
IAD
10h 28m
1 stop
IAD
SJO
14h 20m
1 stop
Depart: Mon Oct 9 2017 Return: Wed Oct 18 2017 Trip spans 10 days
Copa Airlines
Copa Airlines
SAL
IAD
9h 01m
1 stop
IAD
SAL
14h 11m
1 stop
Depart: Wed Nov 8 2017 Return: Mon Nov 13 2017 Trip spans 6 days
Avianca
Avianca
GUA
IAD
6h 15m
1 stop
IAD
GUA
6h 40m
1 stop
Depart: Sun Dec 24 2017 Return: Mon Jan 1 2018 Trip spans 9 days
Delta
Delta
SAL
IAD
9h 31m
1 stop
IAD
SAL
7h 50m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
American Airlines
American Airlines
SAL
IAD
7h 09m
1 stop
IAD
SAL
9h 34m
1 stop
Depart: Tue Oct 10 2017 Return: Wed Oct 18 2017 Trip spans 9 days
Copa Airlines
Copa Airlines
SAL
IAD
9h 01m
1 stop
IAD
SAL
8h 04m
1 stop
Depart: Wed Sep 27 2017 Return: Fri Oct 27 2017 Trip spans 31 days
United
United
SAL
IAD
8h 05m
1 stop
IAD
SAL
9h 15m
1 stop
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
American Airlines
American Airlines
SAL
IAD
7h 09m
1 stop
IAD
SAL
9h 39m
1 stop
Depart: Fri Oct 13 2017 Return: Sun Oct 15 2017 Trip spans 3 days
Delta
Delta
BZE
IAD
9h 40m
1 stop
IAD
BZE
6h 54m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Nov 29 2017 Trip spans 50 days
Copa Airlines
Copa Airlines
SAL
IAD
16h 01m
1 stop
IAD
SAL
14h 11m
1 stop
Depart: Thu Sep 28 2017 Return: Wed Oct 25 2017 Trip spans 28 days
United
United
SAL
IAD
11h 34m
1 stop
IAD
SAL
13h 30m
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

Guatemala City
$389
San Salvador
$352
Belize City
$337
San Jose
$300
Destination

Washington
$300
Airlines Airline reviews

1 traveler who booked a flight from San Jose to Washington rated their chosen airline with an average of 6.3

Overall
8.0
Boarding
6.0
Crew
8.0
Comfort
8.0
Food
6.0
Entertainment
2.0