Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Punta Cana
IAD - PUJ
IADPUJ
Washington, D.C. Dulles Intl
Fri 1/10
11:32 am-10:41 am
1 stop22h 09m
Washington, D.C.Santo Domingo
IAD - SDQ
IADSDQ
Washington, D.C. Dulles Intl
Sun 1/26
3:24 pm-1:37 am
1 stop9h 13m
Washington, D.C.Puerto Plata
IAD - POP
IADPOP
Washington, D.C. Dulles Intl
Fri 1/24
7:17 am-3:39 pm
1 stop7h 22m
Washington, D.C.Santo Domingo
IAD - SDQ
IADSDQ
Washington, D.C. Dulles Intl
Mon 1/6
8:11 am-5:51 pm
2 stops32h 40m
Washington, D.C.Puerto Plata
IAD - POP
IADPOP
Washington, D.C. Dulles Intl
Fri 1/24
8:05 pm-3:25 pm
2 stops18h 20m
Washington, D.C.Santo Domingo
IAD - SDQ
IADSDQ
Washington, D.C. Dulles Intl
Fri 11/15
6:10 am-5:20 pm
1 stop10h 10m
Washington, D.C.Santiago de los Caballeros
IAD - STI
IADSTI
Washington, D.C. Dulles Intl
Sun 1/26
6:05 am-2:53 pm
1 stop7h 48m
Washington, D.C.Punta Cana
IAD - PUJ
IADPUJ
Washington, D.C. Dulles Intl
Tue 12/10
8:29 am-11:45 pm
1 stop14h 16m
Washington, D.C.Santo Domingo
IAD - SDQ
IADSDQ
Washington, D.C. Dulles Intl
Thu 1/16
3:38 pm-7:23 am
1 stop14h 45m
Washington, D.C.Santo Domingo
IAD - SDQ
IADSDQ
Washington, D.C. Dulles Intl
Thu 11/21
6:40 pm-5:22 pm
2 stops21h 42m
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Dominican Republic (average of $436). Flying from Washington, D.C. Dulles Intl Airport to Dominican Republic in June is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Washington, D.C. Dulles Intl Airport to Dominican Republic, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from IAD to DO0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
In terms of precipitation, rainfall in Dominican Republic ranges from 2.1 - 6.0 inches per month. October is typically the wettest month, when rainfall can reach 6.0 in. February is typically the driest time to visit Dominican Republic when rainfall is around 2.1 in.
If weather is an important factor for your trip to Dominican Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).