Round-trip from | $370 (Copa Airlines) |
---|---|
One-way from | $254 (Air Canada) |
Popular in | August |
Cheapest in | April |
Average price | $654 |
Fly from
Fly to
Route
Depart
Return
Price
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Fri 10/17
2:39 pm-4:22 am
1 stop13h 43m
Washington, D.C. Dulles Intl
Fri 10/31
2:13 am-1:17 pm
1 stop11h 04m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Wed 12/3
1:30 am-10:14 pm
1 stop21h 44m
Washington, D.C. Dulles Intl
Wed 12/31
10:06 pm-12:23 am
1 stop25h 17m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Fri 9/12
3:25 pm-10:07 am
2 stops18h 42m
Washington, D.C. Dulles Intl
Tue 9/23
7:21 pm-2:16 pm
2 stops18h 55m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Sun 7/20
2:20 am-1:42 pm
1 stop11h 22m
Washington, D.C. Dulles Intl
Mon 7/28
9:35 am-1:20 am
2 stops15h 45m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Wed 8/20
2:38 pm-7:24 pm
2 stops28h 46m
Washington, D.C. Dulles Intl
Thu 8/28
2:25 am-1:17 pm
1 stop10h 52m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Mon 7/21
2:20 am-2:19 pm
1 stop11h 59m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Sat 9/13
12:30 am-11:28 am
1 stop10h 58m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Sun 9/14
3:25 pm-10:07 am
2 stops18h 42m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Sun 7/13
3:48 am-3:04 pm
1 stop11h 16m
Port of SpainWashington, D.C.
POS - IAD
POSIAD
Port of Spain Piarco Intl
Thu 7/10
6:25 pm-9:13 pm
1 stop26h 48m
Currently, August is the cheapest month in which you can book a flight from Port of Spain to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Port of Spain to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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.
It’s typically best to fly out from Port of Spain to Washington, D.C. Dulles Intl Airport at noon. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paul,Jun 2025
PTY - MIA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paul,Jun 2025
PTY - MIA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paul,Jun 2025
PTY - MIA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paul,Jun 2025
PTY - MIA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paul,Jun 2025
PTY - MIA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$335 | Average$458 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$395 | Average$471 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$424 | Average$648 | FlexibilityNo cancel fee | On-time71% |