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
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
Best option
Washington DC
Port of Spain
Outbound
07/26/26
1 Stopover (MIA)
AA2664, AA2606
07h 43min
Return
08/05/26
1 Stopover (MIA)
AA3072, AA2897
16h 09min
American Airlines ?
$612
found 3 days ago
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
05/16/26
1 Stopover (JFK)
B61888, B61817
07h 35min
Return
05/29/26
2 Stopovers (JFK, BOS)
B62018, B62718, B61055
19h 47min
JetBlue Airways ?
$578
Washington DC
Port of Spain
Outbound
05/16/26
1 Stopover (YYZ)
AC8785, AC0984
29h 20min
Return
05/29/26
2 Stopovers (BGI, YYZ)
BW0222, AC1841, AC8780
23h 38min
Air Canada
$616
Washington DC
Port of Spain
Outbound
07/26/26
1 Stopover (IAH)
UA1450, UA2353
17h 23min
Return
08/05/26
1 Stopover (EWR)
UA1905, UA4499
12h 23min
United Airlines ?
$667
found 3 days ago
Washington DC
Port of Spain
Outbound
07/26/26
1 Stopover (YYZ)
AC8783, AC0984
13h 15min
Return
08/05/26
1 Stopover (EWR)
UA1905, UA4499
12h 23min
Air Canada ?
$710
found 3 days ago
Washington DC
Port of Spain
Outbound
05/16/26
2 Stopovers (LGA, MIA)
AA4393, AA3162, AA1626
28h 33min
Return
05/29/26
2 Stopovers (MIA, LGA)
AA3121, AA0716, AA4612
24h 41min
American Airlines ?
$713
Washington DC
Port of Spain
Outbound
07/26/26
2 Stopovers (YOW, YYZ)
AC8870, AC0461, AC0984
11h 20min
Return
08/05/26
2 Stopovers (GND, YYZ)
BW0240, AC1337, AC8780
20h 02min
Air Canada
$854
found 3 days ago
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
Alternative flights to Port of Spain
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