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Cheap flights from Port of Spain to Washington, D.C. from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Port of Spain to Washington, D.C. departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Port of Spain to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Port of Spain to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Port of Spain to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Port of Spain to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Port of Spain to Washington, D.C.

Find recent round-trip train or bus tickets from Port of Spain to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
2:25 pm - 3:15 amPOS-IAD
13h 50m1 stop
2:18 am - 1:16 pmIAD-POS
10h 58m1 stop
$363Copa Airlines
Find Deal
Sat, Feb 1 - Tue, Apr 29
1:30 am - 3:59 pmPOS-DCA
15h 29m1 stop
8:15 am - 11:23 pmDCA-POS
15h 08m1 stop
$372United Airlines
Find Deal
Fri, Jan 31 - Wed, Apr 30
1:30 am - 8:40 pmPOS-IAD
20h 10m1 stop
8:25 am - 11:23 pmIAD-POS
14h 58m1 stop
$372United Airlines
Find Deal
Fri, Jan 31 - Wed, Apr 30
1:30 am - 3:59 pmPOS-DCA
15h 29m1 stop
8:15 am - 11:23 pmDCA-POS
15h 08m1 stop
$373United Airlines
Find Deal
Fri, Jan 31 - Wed, Apr 30
1:30 am - 10:09 pmPOS-IAD
21h 39m1 stop
6:30 am - 11:23 pmIAD-POS
16h 53m1 stop
$373United Airlines
Find Deal
Fri, Jan 31 - Wed, Apr 30
1:30 am - 11:59 pmPOS-BWI
23h 29m1 stop
2:38 pm - 12:23 amBWI-POS
32h 45m1 stop
$410United Airlines
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Thu, Dec 26 - Tue, Dec 31
4:35 pm - 1:23 pmPOS-IAD
21h 48m2 stops
3:53 pm - 1:55 pmIAD-POS
22h 02m2 stops
$430American Airlines
Find Deal
Sat, Feb 1 - Wed, Apr 30
4:35 pm - 4:35 pmPOS-BWI
25h 00m2 stops
8:10 am - 11:14 pmBWI-POS
14h 04m1 stop
$435American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
2:25 pm - 3:15 amPOS-IAD
13h 50m1 stop
4:31 pm - 1:43 amIAD-POS
9h 12m1 stop
$464Copa Airlines
Find Deal
Sat, Feb 1 - Wed, Apr 30
6:00 am - 2:40 pmPOS-DCA
8h 40m1 stop
3:25 pm - 4:07 amDCA-POS
12h 42m1 stop
$631JetBlue
Find Deal
Tue, Apr 15 - Tue, Apr 22
3:38 am - 2:05 pmPOS-IAD
11h 27m1 stop
$250Copa Airlines
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Wed, Dec 11
1:30 am - 8:36 pmPOS-DCA
20h 06m1 stop
$251United Airlines
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Wed, Dec 11
1:30 am - 1:43 pmPOS-BWI
13h 13m2 stops
$252United Airlines
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Tue, Dec 10
9:10 am - 9:53 amPOS-BWI
25h 43m2 stops
Thu, Dec 12
6:00 am - 11:59 pmPOS-DCA
18h 59m1 stop
$259American Airlines
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Thu, Dec 12
1:30 am - 10:55 pmPOS-BWI
22h 25m1 stop
$259United Airlines
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Wed, Dec 11
6:00 am - 7:04 pmPOS-BWI
14h 04m2 stops
$264American Airlines
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Thu, Dec 12
3:39 am - 3:11 pmPOS-BWI
11h 32m1 stop
$363Copa Airlines
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Sun, Mar 9
3:14 pm - 8:28 pmPOS-BWI
29h 14m1 stop
$368Frontier
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Sun, Mar 9
3:14 pm - 5:28 pmPOS-BWI
27h 14m1 stop
$430Frontier
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Fri, Mar 7
9:10 am - 10:30 amPOS-BWI
26h 20m1 stop
3:52 pm - 4:32 pmBWI-POS
23h 40m1 stop
Fri, Nov 22 - Wed, Dec 11
9:10 am - 10:30 amPOS-BWI
26h 20m1 stop
8:36 am - 4:32 pmBWI-POS
6h 56m1 stop
Fri, Nov 22 - Sun, Dec 15
3:38 am - 10:30 amPOS-BWI
31h 52m2 stops
3:52 pm - 4:32 pmBWI-POS
23h 40m1 stop
Sat, Nov 23 - Wed, Dec 11
10:50 am - 10:52 amPOS-BWI
25h 02m2 stops
3:52 pm - 4:32 pmBWI-POS
23h 40m1 stop
Sun, Nov 24 - Wed, Dec 11
3:38 am - 9:44 pmPOS-BWI
19h 06m2 stops
3:52 pm - 4:32 pmBWI-POS
23h 40m1 stop
Fri, Nov 22 - Wed, Dec 11
3:38 am - 3:22 amPOS-IAD
24h 44m1 stop
3:31 pm - 1:18 pmIAD-POS
20h 47m1 stop
$646Copa Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 10
3:38 am - 2:05 pmPOS-IAD
11h 27m1 stop
3:31 pm - 1:18 pmIAD-POS
20h 47m1 stop
$682Copa Airlines
Find Deal
Fri, Nov 22 - Tue, Dec 10
3:38 am - 2:05 pmPOS-IAD
11h 27m1 stop
8:22 am - 1:43 amIAD-POS
16h 21m1 stop
$832Copa Airlines
Find Deal
Fri, Nov 22 - Thu, Dec 12
6:54 am - 2:47 pmPOS-DCA
8h 53m1 stop
8:05 pm - 3:04 pmDCA-POS
17h 59m1 stop
$1,137American Airlines
Find Deal
Fri, Nov 22 - Fri, Dec 13
6:54 am - 5:38 pmPOS-DCA
11h 44m2 stops
8:05 pm - 3:04 pmDCA-POS
17h 59m1 stop
$1,198American Airlines
Find Deal
Fri, Nov 22 - Fri, Dec 13

American Airlines flights from Port of Spain to Washington, D.C.

Our best American Airlines deals on Port of Spain to Washington, D.C. flight tickets
American Airlines
Feb 1
POS4:35 pmPort of Spain Piarco Intl
21h 48m
2 stops
IAD1:23 pmWashington, D.C. Dulles Intl
Apr 30
IAD3:53 pmWashington, D.C. Dulles Intl
22h 02m
2 stops
POS1:55 pmPort of Spain Piarco Intl
American Airlines
Jan 9
POS4:35 pmPort of Spain Piarco Intl
25h 00m
2 stops
BWI4:35 pmBaltimore/Washington
Jan 13
BWI8:10 amBaltimore/Washington
14h 04m
1 stop
POS11:14 pmPort of Spain Piarco Intl
American Airlines
Feb 1
POS6:00 amPort of Spain Piarco Intl
18h 09m
1 stop
DCA11:09 pmWashington, D.C. Reagan-National
Apr 30
DCA5:00 amWashington, D.C. Reagan-National
8h 55m
1 stop
POS1:55 pmPort of Spain Piarco Intl

United Airlines flights from Port of Spain to Washington, D.C.

Our best United Airlines deals on Port of Spain to Washington, D.C. flight tickets
United Airlines
Jan 31
POS1:30 amPort of Spain Piarco Intl
20h 10m
1 stop
IAD8:40 pmWashington, D.C. Dulles Intl
Apr 30
IAD8:25 amWashington, D.C. Dulles Intl
14h 58m
1 stop
POS11:23 pmPort of Spain Piarco Intl
United Airlines
Jan 31
POS1:30 amPort of Spain Piarco Intl
21h 39m
1 stop
IAD10:09 pmWashington, D.C. Dulles Intl
Apr 30
IAD6:30 amWashington, D.C. Dulles Intl
16h 53m
1 stop
POS11:23 pmPort of Spain Piarco Intl
United Airlines
Dec 26
POS1:30 amPort of Spain Piarco Intl
23h 29m
1 stop
BWI11:59 pmBaltimore/Washington
Dec 31
BWI2:38 pmBaltimore/Washington
32h 45m
1 stop
POS12:23 amPort of Spain Piarco Intl

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Port of Spain to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Port of Spain, with most prices found around $436. If you’re not able to fly to Washington, D.C. in September, then October is your next best option. Flight prices from Port of Spain to Washington, D.C. during October average around $441.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Port of Spain is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $476. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Port of Spain to Washington, D.C. for around $604.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Port of Spain to Washington, D.C. when you can find flight prices for as low as $498. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $607. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Washington, D.C.?

The ideal time to book your flight to Washington, D.C. is 50 days in advance when prices tend to average $522. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $276.

Can stopping save me money on Port of Spain to Washington, D.C. flights?

You could potentially save up to 33% on your flight if you consider stops on a Port of Spain to Washington, D.C. flight.

How have Port of Spain to Washington, D.C. flight prices changed over time?

As of November 2024, prices for Port of Spain to Washington, D.C. flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Port of Spain to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Port of Spain to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Port of Spain to Washington, D.C. (POS to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Port of Spain to Washington, D.C.

Best Price Found

$250

Fastest flight time

8h 20m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Port of Spain in the past 72 hours is $250. The best round-trip flight deal from Port of Spain to Washington, D.C. found on momondo in the last 72 hours is $363.
The fastest flight from Port of Spain to Washington, D.C. takes 8h 20m
There are no direct flights from Port of Spain to Washington, D.C.. Popular non-direct routes for this connection are Port of Spain Piarco Intl Airport - Washington, D.C. Reagan-National Airport, Port of Spain Piarco Intl Airport - Baltimore/Washington Airport and Port of Spain Piarco Intl Airport - Washington, D.C. Dulles Intl Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Port of Spain Piarco Intl to Washington, D.C. by plane?

    Washington, D.C. is 2171.9 mi away from Port of Spain Piarco Intl. By plane, this route typically takes 8h 20m.

  • When did momondo last update prices for flights from Port of Spain Piarco Intl Airport to Washington, D.C.?

    Prices for flights from Port of Spain Piarco Intl Airport to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Port of Spain Piarco Intl Airport to Washington, D.C.?

  • How old do you have to be to fly from Port of Spain Piarco Intl Airport to Washington, D.C.?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Port of Spain Piarco Intl Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Port of Spain to Washington, D.C.?


Best airlines flying from Port of Spain to Washington, D.C.

Compare and see reviews for airlines that fly from Port of Spain to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $337Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
FrontierPriceFrom $352Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
Copa AirlinesPriceFrom $373Free CancellationRating
7.7
1,779 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $394Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Port of Spain to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Port of Spain.

Can I find flights from Port of Spain to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Port of Spain to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Port of Spain to Washington, D.C.?

Once you have performed a search for Port of Spain to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Port of Spain to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Port of Spain and alert you when they change.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.