Flights from Washington DC to Port of Spain

Trip type

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 Shop Baggage Price
Best option
Washington DC
Port of Spain
Outbound
03/28/26
1 Stopover (YYZ)
AC8789, AC0984
27h 40min
Return
04/25/26
1 Stopover (YYZ)
AC0985, AC8788
21h 23min
Air Canada ?
$426
Washington DC
Port of Spain
Please note: transfer for connecting flight
Outbound
04/03/26
2 Stopovers (YUL, YYZ)
AC8824, AC0427, BW0617
33h 15min
Return
04/16/26
2 Stopovers (FLL, YUL)
BW0480, AC1007, AC8821
24h 09min
Air Canada, Caribbean Airlines
$1,080
Washington DC
Port of Spain
Outbound
03/28/26
1 Stopover (YYZ)
AC8789, AC0984
27h 40min
Return
04/25/26
2 Stopovers (YYZ, YOW)
AC0985, AC0472, AC8869
34h 41min
Air Canada
$458
Washington DC
Port of Spain
Outbound
03/28/26
1 Stopover (YYZ)
AC8789, AC0984
27h 40min
Return
04/25/26
2 Stopovers (YYZ, YUL)
AC0985, AC0406, AC8823
14h 10min
Air Canada ?
$527
Washington DC
Port of Spain
Outbound
04/03/26
1 Stopover (IAH)
UA1450, UA2353
17h 23min
Return
04/16/26
1 Stopover (IAH)
UA1459, UA0512
11h 10min
United Airlines ?
$796
Washington DC
Port of Spain
Outbound
04/03/26
1 Stopover (IAH)
UA0382, UA2353
10h 43min
Return
04/16/26
1 Stopover (IAH)
UA1459, UA0654
15h 29min
United Airlines ?
$819
Washington DC
Port of Spain
Outbound
04/03/26
1 Stopover (IAH)
UA0382, UA2353
10h 43min
Return
04/16/26
1 Stopover (IAH)
UA1459, UA0512
11h 10min
United Airlines ?
$860
Washington DC
Port of Spain
Outbound
03/28/26
2 Stopovers (BOS, JFK)
B62354, B60117, B61817
17h 31min
Return
04/25/26
2 Stopovers (JFK, BOS)
B61818, B60118, B61455
20h 10min
JetBlue Airways ?
$1,037
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Port of Spain

Favorite airline: e.g. Air Canada, United Airlines
The favorite airline for flights from Washington DC to Port of Spain is Air Canada.
Air Canada
42 %
United Airlines
42 %
American Airlines
16 %
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 426,00 $
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
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