$229 Cheap Flights from Port Of Spain to Washington D.C.
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Flights from Port Of Spain to Washington D.C.
Cheap flight deals from Port Of Spain to Washington D.C. Starting at $229
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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POS 12:30 AM23h 29m1 stopsDCA 11:59 PMPort Of Spain - Washington D.C. | Mon, Mar 31 | United Airlines
IAD 8:15 AM15h 8m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Mon, Apr 7 | United Airlines$342 $49931% OFF31% OFF$499 $342 -
POS 12:30 AM13h 50m1 stopsIAD 2:20 PMPort Of Spain - Washington D.C. | Sat, May 10 | United Airlines
DCA 6:00 AM17h 23m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Sun, May 18 | United Airlines$342 $49931% OFF31% OFF$499 $342
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POS 12:30 AM13h 16m1 stopsDCA 1:46 PMPort Of Spain - Washington D.C. | Fri, Apr 25 | United Airlines
IAD 12:42 PM10h 41m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Fri, May 2 | United Airlines$412 $49917% OFF17% OFF$499 $412
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POS 12:30 AM18h 11m1 stopsDCA 6:41 PMPort Of Spain - Washington D.C. | Thu, May 8 | United Airlines
IAD 8:05 AM15h 18m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Thu, May 15 | United Airlines$41517% OFF$499 $415
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POS 12:30 AM20h 17m1 stopsDCA 8:47 PMPort Of Spain - Washington D.C. | Fri, May 2 | United Airlines
DCA 6:00 AM17h 23m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Wed, May 7 | United Airlines$41517% OFF$499 $415
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POS 12:30 AM20h 17m1 stopsDCA 8:47 PMPort Of Spain - Washington D.C. | Sat, May 3 | United Airlines
DCA 6:00 AM17h 23m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Wed, May 7 | United Airlines$41517% OFF$499 $415
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POS 12:30 AM11h1 stopsIAD 11:30 AMPort Of Spain - Washington D.C. | Wed, May 7 | United Airlines
DCA 6:00 AM17h 23m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Wed, May 14 | United Airlines$41517% OFF$499 $415
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POS 12:30 AM20h 17m1 stopsDCA 8:47 PMPort Of Spain - Washington D.C. | Wed, May 21 | United Airlines
IAD 6:10 AM17h 13m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Mon, May 26 | United Airlines$41517% OFF$499 $415
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POS 12:30 AM11h 6m1 stopsDCA 11:36 AMPort Of Spain - Washington D.C. | Tue, May 20 | United Airlines
DCA 6:00 AM17h 23m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Mon, May 26 | United Airlines$41617% OFF$499 $416
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POS 12:30 AM11h 6m1 stopsDCA 11:36 AMPort Of Spain - Washington D.C. | Thu, May 1 | United Airlines
DCA 6:00 AM17h 23m1 stopsPOS 11:23 PMWashington D.C. - Port Of Spain | Tue, May 6 | United Airlines$41916% OFF$499 $419
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POS 1:00 PM17h 25m1 stopsWAS Invalid DatePort Of Spain - Washington D.C. | Fri, Mar 28 | Normal Airline
WAS 3:00 PM6hNonstopPOS 4:00 PMWashington D.C. - Port Of Spain | Sun, Mar 30 | Normal AirlineFind More FlightsFind More Flights
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POS 2:25 AM30h 28m1 stopsDCA 8:53 AMPort Of Spain - Washington D.C. | Mon, May 5 | Air Canada$229 $31728% OFF28% OFF$317 $229 -
POS 2:25 AM31h 14m1 stopsIAD 9:39 AMPort Of Spain - Washington D.C. | Tue, May 6 | Air Canada$240 $31725% OFF25% OFF$317 $240
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POS 3:28 PM29h 31m1 stopsDCA 8:59 PMPort Of Spain - Washington D.C. | Thu, Apr 24 | Jetblue Airways$258 $31719% OFF19% OFF$317 $258 -
POS 12:30 AM20h 21m1 stopsIAD 8:51 PMPort Of Spain - Washington D.C. | Fri, May 2 | United Airlines$26118% OFF$317 $261
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POS 12:30 AM10h 52m1 stopsIAD 11:22 AMPort Of Spain - Washington D.C. | Thu, Mar 27 | United Airlines$26118% OFF$317 $261
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POS 12:30 AM13h 56m1 stopsIAD 2:26 PMPort Of Spain - Washington D.C. | Tue, Apr 15 | United Airlines$26317% OFF$317 $263
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POS 12:30 AM20h 33m1 stopsIAD 9:03 PMPort Of Spain - Washington D.C. | Fri, Apr 4 | United Airlines$26616% OFF$317 $266
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POS 12:30 AM11h1 stopsIAD 11:30 AMPort Of Spain - Washington D.C. | Sat, Apr 12 | United Airlines$26616% OFF$317 $266
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POS 12:30 AM11h 7m1 stopsDCA 11:37 AMPort Of Spain - Washington D.C. | Fri, Apr 25 | United Airlines$26616% OFF$317 $266
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POS 12:30 AM11h1 stopsIAD 11:30 AMPort Of Spain - Washington D.C. | Tue, Apr 1 | United Airlines$26716% OFF$317 $267
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POS 1:00 PM17h 25m1 stopsWAS Invalid DatePort Of Spain - Washington D.C. | Fri, Mar 28 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Port Of Spain (POS) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Port Of Spain to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Port Of Spain (POS) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around $606.
How to find a cheap flight from Port Of Spain to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Port Of Spain to Washington D.C.. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Port Of Spain to Washington D.C. ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Port Of Spain to Washington D.C. for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $229 for a one-way ticket on Mon, May 5.
Compare cheap Port Of Spain to Washington D.C. flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Port Of Spain to Washington D.C.. The most affordable airline currently operating on this route is Air Canada.
Set up a Price Alert to track fare drops.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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For the best booking experience on the go, download Trip.com and search for cheap flights from Port Of Spain to Washington D.C. to access exclusive deals just for you.
Flight Info | Port Of Spain to Washington D.C.
| Cheapest one-way flight price | $228 |
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| Off-season for travel | February |
| Peak season for travel | June |
| Flight distance | 3,509.91 km |
| Popular airline | Jetblue Airways |
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