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 Aug 16 2017 Return: Tue Aug 22 2017 Trip spans 7 days
American Airlines
American Airlines
SJO
IAD
20h 36m
1 stop
IAD
SJO
16h 48m
1 stop
Depart: Wed Nov 8 2017 Return: Sat Nov 11 2017 Trip spans 4 days
Major Airline
Major Airline
SJO
IAD
7h 08m
1 stop
IAD
SJO
10h 35m
1 stop
Depart: Fri Sep 29 2017 Return: Sat Oct 7 2017 Trip spans 9 days
Copa Airlines
Copa Airlines
SJO
IAD
14h 28m
1 stop
IAD
SJO
13h 30m
1 stop
Depart: Thu Sep 14 2017 Return: Fri Sep 29 2017 Trip spans 16 days
Aeromexico
Aeromexico
MGA
IAD
9h 57m
1 stop
IAD
MGA
18h 04m
1 stop
Depart: Fri Jun 16 2017 Return: Mon Jun 19 2017 Trip spans 4 days
Delta
Delta
MGA
IAD
7h 20m
1 stop
IAD
MGA
9h 33m
1 stop
Depart: Thu Jun 1 2017 Return: Fri Jun 9 2017 Trip spans 9 days
United
United
SJO
IAD
8h 19m
1 stop
IAD
SJO
18h 00m
1 stop
Depart: Thu Oct 19 2017 Return: Sat Oct 28 2017 Trip spans 10 days
Avianca
Avianca
GUA
IAD
12h 40m
1 stop
IAD
GUA
6h 40m
1 stop
Depart: Sat Jun 17 2017 Return: Mon Jul 31 2017 Trip spans 45 days
American Airlines
American Airlines
SJO
IAD
20h 36m
1 stop
IAD
SJO
19h 37m
1 stop
Depart: Sat Sep 2 2017 Return: Sat Sep 16 2017 Trip spans 15 days
Major Airline
Major Airline
SJO
IAD
13h 30m
2 stops
IAD
SJO
12h 20m
2 stops
Depart: Fri Oct 6 2017 Return: Sun Oct 15 2017 Trip spans 10 days
American Airlines
American Airlines
SJO
IAD
26h 07m
1 stop
IAD
SJO
25h 17m
1 stop
Depart: Mon Oct 2 2017 Return: Tue Oct 10 2017 Trip spans 9 days
Copa Airlines
Copa Airlines
SJO
IAD
14h 28m
1 stop
IAD
SJO
11h 14m
1 stop
Depart: Thu Jun 8 2017 Return: Wed Jun 28 2017 Trip spans 21 days
United
United
MGA
IAD
12h 35m
1 stop
IAD
MGA
14h 10m
1 stop
Depart: Mon Oct 16 2017 Return: Mon Oct 23 2017 Trip spans 8 days
Copa Airlines
Copa Airlines
SJO
IAD
10h 09m
1 stop
IAD
SJO
14h 00m
1 stop
Depart: Sat Sep 9 2017 Return: Wed Sep 13 2017 Trip spans 5 days
Avianca
Avianca
GUA
IAD
12h 40m
1 stop
IAD
GUA
6h 40m
1 stop
Depart: Mon Oct 16 2017 Return: Wed Nov 1 2017 Trip spans 17 days
Aeromexico
Aeromexico
GUA
IAD
27h 20m
1 stop
IAD
GUA
12h 52m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 26 2017 Trip spans 15 days
Delta
Delta
SAP
IAD
9h 33m
1 stop
IAD
SAP
6h 40m
1 stop
Depart: Thu May 25 2017 Return: Wed May 31 2017 Trip spans 7 days
Major Airline
Major Airline
SJO
IAD
7h 36m
1 stop
IAD
SJO
7h 22m
1 stop
Depart: Fri Jun 9 2017 Return: Fri Jun 30 2017 Trip spans 22 days
United
United
MGA
IAD
9h 48m
1 stop
IAD
MGA
17h 20m
1 stop
Depart: Thu Nov 9 2017 Return: Mon Nov 20 2017 Trip spans 12 days
Avianca
Avianca
GUA
IAD
5h 46m
1 stop
IAD
GUA
6h 15m
1 stop
Depart: Thu Sep 28 2017 Return: Sat Sep 30 2017 Trip spans 3 days
Copa Airlines
Copa Airlines
GUA
IAD
30h 40m
1 stop
IAD
GUA
28h 41m
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
$401
San Pedro Sula
$443
Managua
$412
San Jose
$335
Destination

Washington
$335
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