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Cheap flights from Washington, D.C. to Port of Spain from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Port of Spain departing on 1/18. 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 Washington, D.C. to Port of Spain

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Port of Spain 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 Washington, D.C. to Port of Spain.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Port of Spain? 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 Port of Spain, so you can enjoy a seamless trip without layovers.

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

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

All round-trip flight deals to Port of Spain

The cheapest plane tickets to Port of Spain found on KAYAK recently.
5:47 pm - 4:32 pmBWI-POS
21h 45m2 stops
5:52 pm - 2:52 pmPOS-BWI
22h 00m1 stop
$223Frontier
Find Deal
Sat, Dec 7 - Thu, Dec 12
7:07 pm - 4:29 pmBWI-POS
44h 22m2 stops
5:50 pm - 9:10 amPOS-BWI
40h 20m2 stops
$240Frontier
Find Deal
Fri, Jan 17 - Sun, Jan 26
8:30 am - 1:33 amIAD-POS
16h 03m1 stop
3:36 am - 2:03 pmPOS-IAD
11h 27m1 stop
$335Copa Airlines
Find Deal
Wed, Feb 5 - Mon, Feb 10
8:10 am - 11:14 pmBWI-POS
14h 04m1 stop
6:00 am - 10:10 pmPOS-BWI
17h 10m1 stop
$347American Airlines
Find Deal
Wed, Feb 5 - Tue, Feb 11
12:40 pm - 12:23 amDCA-POS
10h 43m1 stop
1:30 am - 1:40 pmPOS-DCA
13h 10m1 stop
$347United Airlines
Find Deal
Sat, Jan 18 - Sun, Jan 26
8:25 am - 12:23 amIAD-POS
14h 58m1 stop
1:30 am - 11:49 amPOS-IAD
11h 19m1 stop
$347United Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13
3:52 pm - 4:32 pmBWI-POS
23h 40m1 stop
10:50 am - 9:10 amPOS-BWI
23h 20m2 stops
Wed, Dec 4 - Tue, Dec 10
3:52 pm - 4:32 pmBWI-POS
23h 40m1 stop
10:50 am - 2:52 pmPOS-BWI
29h 02m1 stop
Wed, Dec 4 - Tue, Dec 10
10:12 am - 11:14 pmDCA-POS
12h 02m2 stops
4:35 pm - 11:58 pmPOS-DCA
8h 23m1 stop
$352American Airlines
Find Deal
Sat, Jan 18 - Mon, Jan 27
3:24 pm - 1:33 amIAD-POS
9h 09m1 stop
3:36 am - 2:03 pmPOS-IAD
11h 27m1 stop
$355Copa Airlines
Find Deal
Fri, Jan 31 - Mon, Feb 3
5:47 pm - 4:29 pmBWI-POS
21h 42m2 stops
$111Frontier
Find Deal
Sat, Jan 18
10:07 am - 2:09 pmBWI-POS
27h 02m1 stop
$113Frontier
Find Deal
Sat, Jan 4
8:36 am - 4:32 pmBWI-POS
6h 56m1 stop
Sun, Dec 15
10:18 pm - 4:32 pmBWI-POS
41h 14m3 stops
Tue, Dec 3
8:25 am - 1:33 amIAD-POS
16h 08m1 stop
$183Copa Airlines
Find Deal
Tue, Jan 14
7:59 pm - 3:30 pmDCA-POS
18h 31m1 stop
$186American Airlines
Find Deal
Sun, Jan 12
7:00 am - 12:23 amIAD-POS
16h 23m1 stop
$186United Airlines
Find Deal
Tue, Dec 3
5:25 pm - 12:23 amBWI-POS
29h 58m2 stops
$192United Airlines
Find Deal
Tue, Dec 3
7:59 pm - 3:30 pmDCA-POS
18h 31m1 stop
$202American Airlines
Find Deal
Fri, Jan 17
3:24 pm - 1:12 pmIAD-POS
20h 48m1 stop
$203Copa Airlines
Find Deal
Tue, Jan 14
11:30 am - 1:43 amBWI-POS
13h 13m2 stops
10:50 am - 2:52 pmPOS-BWI
29h 02m1 stop
Tue, Nov 26 - Tue, Dec 3
10:49 pm - 8:00 pmBWI-POS
20h 11m1 stop
10:50 am - 7:47 amPOS-BWI
21h 57m1 stop
Sun, Nov 24 - Tue, Nov 26
11:47 am - 1:43 amBWI-POS
12h 56m2 stops
10:50 am - 7:47 amPOS-BWI
21h 57m1 stop
Sun, Nov 24 - Tue, Nov 26
11:30 am - 6:55 pmBWI-POS
30h 25m1 stop
10:50 am - 7:47 amPOS-BWI
21h 57m1 stop
Tue, Nov 26 - Sun, Dec 1
6:06 am - 3:07 pmBWI-POS
8h 01m1 stop
4:17 pm - 4:39 pmPOS-BWI
25h 22m2 stops
$706American Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 3
5:00 am - 3:07 pmIAD-POS
9h 07m2 stops
4:17 pm - 10:29 amPOS-IAD
19h 12m2 stops
$706American Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 3
5:25 pm - 12:23 amBWI-POS
29h 58m2 stops
1:30 am - 1:43 pmPOS-BWI
37h 13m2 stops
$762United Airlines
Find Deal
Sat, Nov 23 - Mon, Dec 2
2:50 pm - 12:23 amBWI-POS
32h 33m1 stop
1:30 am - 1:43 pmPOS-BWI
37h 13m2 stops
$768United Airlines
Find Deal
Sat, Nov 23 - Mon, Dec 2
1:14 am - 1:16 pmIAD-POS
11h 02m1 stop
2:27 pm - 11:30 pmPOS-IAD
10h 03m1 stop
$855Copa Airlines
Find Deal
Fri, Nov 22 - Wed, Nov 27
3:31 pm - 1:43 amIAD-POS
9h 12m1 stop
3:38 am - 2:05 pmPOS-IAD
11h 27m1 stop
$940Copa Airlines
Find Deal
Sun, Nov 24 - Mon, Nov 25

Frontier flights from Washington, D.C. to Port of Spain

Our best Frontier deals on Washington, D.C. to Port of Spain flight tickets
Frontier
Dec 7
BWI5:47 pmBaltimore/Washington
21h 45m
2 stops
POS4:32 pmPort of Spain Piarco Intl
Dec 12
POS5:52 pmPort of Spain Piarco Intl
22h 00m
1 stop
BWI2:52 pmBaltimore/Washington
Frontier
Jan 17
BWI7:07 pmBaltimore/Washington
44h 22m
2 stops
POS4:29 pmPort of Spain Piarco Intl
Jan 26
POS5:50 pmPort of Spain Piarco Intl
40h 20m
2 stops
BWI9:10 amBaltimore/Washington
Frontier
Jan 18
BWI5:47 pmBaltimore/Washington
21h 42m
2 stops
POS4:29 pmPort of Spain Piarco Intl
Jan 26
POS5:50 pmPort of Spain Piarco Intl
40h 20m
2 stops
BWI9:10 amBaltimore/Washington

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

Our best Copa Airlines deals on Washington, D.C. to Port of Spain flight tickets
Copa Airlines
Feb 5
IAD8:30 amWashington, D.C. Dulles Intl
16h 03m
1 stop
POS1:33 amPort of Spain Piarco Intl
Feb 10
POS3:36 amPort of Spain Piarco Intl
11h 27m
1 stop
IAD2:03 pmWashington, D.C. Dulles Intl
Copa Airlines
Jan 31
IAD3:24 pmWashington, D.C. Dulles Intl
9h 09m
1 stop
POS1:33 amPort of Spain Piarco Intl
Feb 3
POS3:36 amPort of Spain Piarco Intl
11h 27m
1 stop
IAD2:03 pmWashington, D.C. Dulles Intl
Copa Airlines
Jan 30
IAD1:12 amWashington, D.C. Dulles Intl
11h 00m
1 stop
POS1:12 pmPort of Spain Piarco Intl
Feb 3
POS3:36 amPort of Spain Piarco Intl
11h 27m
1 stop
IAD2:03 pmWashington, D.C. Dulles Intl

See travel insights to Port of Spain from

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

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 from Washington, D.C. to Port of Spain?

March. The cheapest time of year to fly to Port of Spain from Washington, D.C. is March. Most expensive is July

What is the cheapest day to depart Washington, D.C. for Port of Spain?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Washington, D.C. to Port of Spain?

In the evening. Washington, D.C. to Port of Spain flights are approximately 23% more expensive at noon than in the evening

What is the cheapest Washington, D.C. to Port of Spain flight route?

Baltimore/Washington - Port of Spain Piarco Intl. Fly from Baltimore/Washington to Port of Spain Piarco Intl for the best Washington, D.C. - Port of Spain flight prices

How far in advance should you book Washington, D.C. to Port of Spain flights?

49 days before. The cheapest time to buy a flight from Washington, D.C. to Port of Spain is approximately 49 days to departure

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

You could potentially save up to 20% on your flight if you consider stops on a Washington, D.C. to Port of Spain flight.

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

As of November 2024, prices for Washington, D.C. to Port of Spain flights are approximately 5% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$111

Fastest flight time

6h 56m

Direct flights

None

Airports in Port of Spain

1 airport
The best one-way flight to Port of Spain from Washington, D.C. in the past 72 hours is $111. The best round-trip flight deal from Washington, D.C. to Port of Spain found on momondo in the last 72 hours is $223.
The fastest flight from Washington, D.C. to Port of Spain takes 6h 56m
There are no direct flights from Washington, D.C. to Port of Spain. Popular non-direct routes for this connection are Baltimore/Washington Airport - Port of Spain Piarco Intl Airport, Washington, D.C. Reagan-National Airport - Port of Spain Piarco Intl Airport and Washington, D.C. Dulles Intl Airport - Port of Spain Piarco Intl Airport.
There is 1 airport near Port of Spain: Port of Spain Piarco Intl (POS)

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

    A flight from Washington, D.C. to Port of Spain Piarco Intl will travel around 2171.9 mi. Flights usually cover this in 6h 56m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The travel and health documents required for your trip to Port of Spain Piarco Intl Airport 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 Port of Spain Piarco Intl Airport. 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 Washington, D.C. to Port of Spain?


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

Compare and see reviews for airlines that fly from Washington, D.C. to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $344Free CancellationRating
7.7
1,785 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $356Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $376Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

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 Port of Spain from Washington, D.C..

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

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

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

Once all potential Washington, D.C. to Port of Spain flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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


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