
Keep the following information in mind while searching for Washington, D.C. to Dominican Republic flight deals. Data was last updated August 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (American Airlines) |
One-way from | $149 (Orbitz) |
Popular in | July |
Cheapest in | January |
Average price | $629 |
Good round-trip deal | $575 or less |
Good one-way deal | $350 or less |
Fly from
Fly to
Route
Depart
Return
BaltimoreSantiago de los Caballeros
BWI Baltimore/Washington - STI Santiago de los Caballeros
BWISTI
Baltimore/Washington
Fri 9/25
7:09 pm-2:15 pm
2 stops19h 06m
Santiago de los Caballeros
Fri 10/2
3:15 pm-9:44 am
2 stops18h 29m
BaltimoreSantiago de los Caballeros
BWI Baltimore/Washington - STI Santiago de los Caballeros
BWISTI
Baltimore/Washington
Sat 11/14
12:00 pm-12:55 am
2 stops11h 55m
Santiago de los Caballeros
Wed 11/18
9:00 pm-12:56 pm
2 stops16h 56m
Washington, D.C.Puerto Plata
IAD Washington, D.C. Dulles Intl - POP Puerto Plata La Union
IADPOP
Washington, D.C. Dulles Intl
Sat 10/24
10:10 pm-11:30 am
2 stops37h 20m
Puerto Plata La Union
Wed 10/28
2:40 pm-4:33 pm
2 stops25h 53m
BaltimoreSantiago de los Caballeros
BWI Baltimore/Washington - STI Santiago de los Caballeros
BWISTI
Baltimore/Washington
Wed 9/16
6:10 am-5:59 pm
2 stops11h 49m
Santiago de los Caballeros
Tue 9/22
7:30 pm-11:45 am
2 stops16h 15m
BaltimoreSantiago de los Caballeros
BWI Baltimore/Washington - STI Santiago de los Caballeros
BWISTI
Baltimore/Washington
Tue 11/10
8:00 am-3:33 pm
1 stop6h 33m
Santiago de los Caballeros
Thu 11/12
9:12 am-2:58 pm
1 stop6h 46m
Washington, D.C.Puerto Plata
IAD Washington, D.C. Dulles Intl - POP Puerto Plata La Union
IADPOP
Washington, D.C. Dulles Intl
Mon 10/5
2:25 am-11:30 am
1 stop9h 05m
Puerto Plata La Union
Tue 10/13
12:39 pm-3:04 pm
1 stop26h 25m
Washington, D.C.Puerto Plata
IAD Washington, D.C. Dulles Intl - POP Puerto Plata La Union
IADPOP
Washington, D.C. Dulles Intl
Tue 9/15
9:35 am-11:32 am
1 stop25h 57m
Puerto Plata La Union
Tue 9/22
12:31 pm-3:04 pm
1 stop26h 33m
Washington, D.C.Puerto Plata
IAD Washington, D.C. Dulles Intl - POP Puerto Plata La Union
IADPOP
Washington, D.C. Dulles Intl
Sat 10/10
2:25 am-11:30 am
1 stop9h 05m
Puerto Plata La Union
Sun 10/18
12:39 pm-4:20 am
1 stop15h 41m
Washington, D.C.Punta Cana
IAD Washington, D.C. Dulles Intl - PUJ Punta Cana
IADPUJ
Washington, D.C. Dulles Intl
Sat 10/10
4:34 pm-2:16 am
1 stop9h 42m
Punta Cana
Tue 10/13
3:12 pm-4:20 am
1 stop13h 08m
Washington, D.C.Santo Domingo
DCA Washington, D.C. Reagan-National - SDQ Santo Domingo Las Americas
DCASDQ
Washington, D.C. Reagan-National
Mon 9/7
6:10 am-2:22 pm
1 stop8h 12m
Santo Domingo Las Americas
Wed 9/16
3:59 pm-11:27 pm
1 stop7h 28m
Everything you need to know about your flight from Washington, D.C. to the Dominican Republic
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Libby,Jun 2026
TUS - LAS
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Libby,Jun 2026
TUS - LAS
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Libby,Jun 2026
TUS - LAS
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Libby,Jun 2026
TUS - LAS
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Libby,Jun 2026
TUS - LAS
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Libby,Jun 2026
TUS - LAS
Find useful and relevant information for your journey from Washington, D.C. to Dominican Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$598 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$183 | Average$642 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$184 | Average$537 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$189 | Average$471 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$213 | Average$698 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$287 | Average$595 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$346 | Average$583 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$374 | Average$657 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$520 | Average$713 | FlexibilityNo cancel fee | On-time63% |