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Our cheapest offers for flights from Washington DC to Port of Spain

Here you can compare cheap flights from Washington DC (DCA) to Port of Spain (POS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Port of Spain. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Washington DC Port of Spain	Outbound 03/02/25 1 Stopover (IAH) UA1469, UA2353 27h 24min	Return 03/07/25 1 Stopover (EWR) UA1905, UA3531 20h 23min	United Airlines	?	$715
Best option Washington DC Port of Spain	Outbound 03/02/25 1 Stopover (IAH) UA0382, UA2353 10h 53min	Return 03/07/25 1 Stopover (EWR) UA1905, UA4499 12h 58min	United Airlines	?	$796
Washington DC Port of Spain Pay attention to transfer at connecting flight	Outbound 03/02/25 1 Stopover (YYZ) AC8783, BW0611 11h 20min	Return 03/07/25 2 Stopovers (SLU, UVF, YYZ) BW0434, AC1879, AC8786 34h 32min	Air Canada, Caribbean Airlines		$1,152
Washington DC Port of Spain	Outbound 03/02/25 2 Stopovers (PHL, MIA) AA5609, AA2180, AA0338 22h 40min	Return 03/07/25 2 Stopovers (MIA, PHL) AA2703, AA2129, AA5244 28h 16min	American Airlines	?	$741
Washington DC Port of Spain	Outbound 03/02/25 1 Stopover (IAH) UA1469, UA2353 27h 24min	Return 03/07/25 1 Stopover (EWR) UA1905, UA3531 20h 23min	United Airlines	?	$751

Departure airport

Washington-DC

Washington DC - Ronald Reagan National Airport, VA

Destination airport

Trinidad and Tobago

Port of Spain - Trinidad

Airline

United Airlines
American Airlines
Air Canada

Flight type

Return

Outbound departure month

March 2025

Outbound weekday

Sunday

Return departure month

March 2025

Return weekday

Friday

Change in

Miami International Airport, FL
Toronto - Lester B. Pearson International Airport
Houston - George Bush Intercontinental Airport, TX
Philadelphia International Airport, PA

Tips and tricks to help you find cheap flights from Washington DC to Port of Spain

Favourite connection: via Houston - George Bush

47 % of booked tickets on this route are for flights with a transfer in Houston - George Bush.

Route

bookings

1 stopover Houston - George Bush Intercontinental Airport, TX

27h 48min, from $ 450

47 %

2 stopovers Toronto - Lester B. Pearson International Airport Bridgetown - Grantley Adams Airport

23h 20min, from $ 892

35 %

2 stopovers Philadelphia International Airport, PA Miami International Airport, FL

26h 27min, from $ 507

12 %

Important flight information

Flight information: Washington DC - Port of Spain

Roundtrip from	$ 714,67
Return flight duration	min. 09:00
Distance	3511 km
Departure airport	Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport	Airport Port of Spain - Trinidad (POS)
Destination country	Flights to Trinidad and Tobago

Alternative flights to Port of Spain

Flight New York - Port of Spain from $ 419
Flight Miami - Port of Spain from $ 350
Flight New York - Port of Spain from $ 357
Flight Houston - George Bush - Port of Spain from $ 609
Flight Seattle-Tacoma - Port of Spain from $ 589
Flight Newark - Port of Spain from $ 441
Flight New York - Port of Spain from $ 357
Flight Fort Lauderdale - Port of Spain from $ 595

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Flight Washington DC - Chicago Midway from $ 720
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Flights from Washington DC to Port of Spain