Cheap flights from Port of Spain, Trinidad & Tobago to Washington, D.C., United States
Flights starting at $224. Choose between Spirit Airlines, Caribbean Airlines, or JetBlue Airways to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Washington, D.C.
Cheapest one-way trip | $230 |
---|---|
Cheapest round-trip | $443 |
Average round-trip | $491 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Book your trip to arrive at Baltimore–Washington International, Washington Dulles International, or Ronald Reagan Washington National. The most popular airlines for this route are Spirit Airlines, Caribbean Airlines, JetBlue Airways, United Airlines, and Copa Airlines. Port of Spain and Washington, D.C. have 204 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, National Mall, and Independence National Historical Park, PA, USA.
Check-in for a flight from Port of Spain to Washington, D.C.
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Caribbean Airlines | BWA | BW | No | No |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
United Airlines | UAL | UA | Yes | No |
Copa Airlines | CMP | CM | Yes | 0 0 |
Weather in Washington, D.C.
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 5°C | -1°C |
February | 8°C | 0°C |
March | 12°C | 3°C |
April | 19°C | 8°C |
May | 23°C | 13°C |
June | 28°C | 18°C |
July | 31°C | 21°C |
August | 30°C | 20°C |
September | 26°C | 17°C |
October | 20°C | 11°C |
November | 13°C | 4°C |
December | 8°C | 1°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Port of Spain
- Flights from Port of Spain to New York
- Flights from Port of Spain to London
- Flights from Port of Spain to Atlanta
- Flights from Port of Spain to Miami
- Flights from Port of Spain to Houston
- Flights from Port of Spain to St George's
- Flights from Port of Spain to Raleigh
- Flights from Port of Spain to Bridgetown
- Flights from Port of Spain to Georgetown
- Flights from Port of Spain to Paris
- Flights from Port of Spain to Barcelona
- Flights from Port of Spain to Fort Lauderdale
- Flights from Port of Spain to Toronto
- Flights from Port of Spain to Mexico City
- Flights from Port of Spain to Tortola
- Flights from Port of Spain to Tobago
- Flights from Port of Spain to Saint Lucia
- Flights from Port of Spain to Philadelphia
- Flights from Port of Spain to Amsterdam
- Flights from Port of Spain to Boston
Flights to Washington, D.C.
- Flights from Denver to Washington, D.C.
- Flights from San Francisco to Washington, D.C.
- Flights from Orlando to Washington, D.C.
- Flights from Los Angeles to Washington, D.C.
- Flights from Las Vegas to Washington, D.C.
- Flights from Atlanta to Washington, D.C.
- Flights from Austin to Washington, D.C.
- Flights from Salt Lake City to Washington, D.C.
- Flights from Phoenix to Washington, D.C.
- Flights from London to Washington, D.C.
- Flights from Fort Lauderdale to Washington, D.C.
- Flights from Chicago to Washington, D.C.
- Flights from San Diego to Washington, D.C.
- Flights from Houston to Washington, D.C.
- Flights from Seattle to Washington, D.C.
- Flights from New Orleans to Washington, D.C.
- Flights from Boston to Washington, D.C.
- Flights from Paris to Washington, D.C.
- Flights from Dallas to Washington, D.C.
- Flights from Tampa to Washington, D.C.
Popular routes
- Flights from Austin to Budapest
- Flights from London to San Jose
- Flights from Venice to Rome
- Flights from Saint Croix to Philadelphia
- Flights from Chicago to Las Vegas
- Flights from Chicago to Denver
- Flights from Washington, D.C. to Denver
- Flights from San Jose to Columbus
- Flights from Houston to Hartford
- Flights from New York to Fresno
- Flights from Miami to Cincinnati
- Flights from Tulsa to San Diego
- Flights from La Paz to Cusco