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Port of Spain

$175+ Cheap flights from Maryland to Port of Spain (POS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — POS
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Maryland to Port of Spain

Cheapest flights from Maryland to Port of Spain
Explore the most affordable flight options available from Maryland to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Expedia deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:50 amPHL - POS
1 stop16h 20mMultiple Airlines
Tue 12/308:02 amPOS - PHL
2 stops24h 53mMultiple Airlines
Deal found 12/20$599
This Priceline deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:59 amDCA - POS
1 stop17h 11mAir Canada
Sun 12/282:15 amPOS - DCA
1 stop18h 30mAir Canada
Deal found 12/20$603
This Expedia deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:54 pmDCA - POS
2 stops32h 24mJetBlue
Sun 1/118:20 amPOS - DCA
2 stops25h 16mJetBlue
Deal found 12/19$614
This Expedia deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:15 amDCA - POS
1 stop23h 03mJetBlue
Sun 1/118:20 amPOS - DCA
2 stops25h 16mJetBlue
Deal found 12/19$641
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:35 amPHL - POS
2 stops40h 48mUnited Airlines
Mon 12/291:30 amPOS - PHL
1 stop16h 11mUnited Airlines
Deal found 12/19$641
This FlightHub deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:40 pmDCA - POS
1 stop27h 30mMultiple Airlines
Mon 12/298:02 amPOS - DCA
1 stop15h 44mMultiple Airlines
Deal found 12/20$658
This Priceline deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:05 amDCA - POS
2 stops13h 05mMultiple Airlines
Sun 1/118:20 amPOS - DCA
2 stops11h 29mMultiple Airlines
Deal found 12/19$700
This FlightHub deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:50 pmDCA - POS
1 stop29h 20mAir Canada
Thu 2/262:20 amPOS - DCA
1 stop18h 39mAir Canada
Deal found 12/21$703
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amBWI - POS
1 stop17h 23mUnited Airlines
Fri 1/91:30 amPOS - BWI
1 stop15h 36mUnited Airlines
Deal found 12/19$709
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:00 amDCA - POS
1 stop12h 23mUnited Airlines
Sat 1/101:30 amPOS - DCA
1 stop20h 26mUnited Airlines
Deal found 12/19$709
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amBWI - POS
1 stop17h 23mUnited Airlines
Thu 2/262:20 amPOS - BWI
2 stops19h 57mUnited Airlines
Deal found 12/21$723
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amBWI - POS
2 stops17h 08mUnited Airlines
Sat 1/101:30 amPOS - BWI
2 stops20h 51mUnited Airlines
Deal found 12/19$743

Find flight deals from Maryland to Port of Spain

Keep the following information in mind while searching for Maryland to Port of Spain flight deals. Data was last updated December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(Expedia)

One-way from

$175
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$783
Provider with most accurate pricing for Washington, D.C. (WAS)-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Port of Spain Piarco Intl flights.
Search Deals
From Maryland to Port of Spain Piarco Intl
Search Deals
One-way flight from Maryland to Port of Spain Piarco Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Maryland to Port of Spain that are best for you.

Fly from

Maryland

Fly to

Port of Spain

Route

Depart

Return

Price

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 1/30

8:25 am-2:13 am

1 stop16h 48m

Port of Spain Piarco Intl

Mon 3/2

3:46 am-2:00 pm

1 stop11h 14m

$353

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Sat 1/31

3:25 pm-2:13 am

1 stop9h 48m

Port of Spain Piarco Intl

Fri 2/27

2:28 pm-3:15 am

1 stop13h 47m

$373

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Mon 1/12

8:40 am-6:41 pm

2 stops33h 01m

Port of Spain Piarco Intl

Wed 1/21

8:00 am-6:23 pm

2 stops11h 23m

$387

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Tue 3/3

1:18 am-1:15 pm

1 stop10h 57m

Port of Spain Piarco Intl

Sun 3/8

3:46 am-3:00 pm

1 stop11h 14m

$390

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Sat 1/31

3:25 pm-2:13 am

1 stop9h 48m

Port of Spain Piarco Intl

Sat 3/7

2:16 pm-3:15 am

1 stop13h 59m

$390

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Mon 3/9

5:15 am-8:00 pm

1 stop14h 45m

Port of Spain Piarco Intl

Fri 3/13

10:10 am-10:59 pm

1 stop12h 49m

$416

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Sat 1/24

4:27 pm-6:55 pm

1 stop25h 28m

Port of Spain Piarco Intl

Fri 1/30

9:10 am-3:17 pm

1 stop31h 07m

$418

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Mon 1/26

2:55 pm-6:55 pm

1 stop27h 00m

Port of Spain Piarco Intl

Mon 2/2

10:10 am-11:19 am

1 stop26h 09m

$420

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Mon 1/19

9:26 am-8:00 pm

1 stop9h 34m

Port of Spain Piarco Intl

Thu 1/22

10:10 am-11:59 pm

1 stop14h 49m

$425

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Tue 1/20

11:05 am-1:20 am

2 stops13h 15m

Port of Spain Piarco Intl

Fri 1/23

8:20 am-9:51 am

2 stops26h 31m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 56 results
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Best time to book a flight from Maryland to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Port of Spain

What is the cheapest month to book a flight from Maryland to Port of Spain?

Currently, May is the cheapest month in which you can book a flight from Maryland to Port of Spain (average of $272). Flying from Maryland to Port of Spain in December is currently the most expensive (average of $534). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MD to POS?

Find hourly flight availability from Maryland to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

One of the essential ways to save on airfare from Maryland to Port of Spain is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Port of Spain from Maryland?

    For a flight from Maryland to Port of Spain, you will be flying into Piarco Intl. Port of Spain Piarco Intl (POS) is just 12.6 mi from the center of the city.

  • How long is the flight from Maryland to Port of Spain?

    Copa Airlines, JetBlue, and United Airlines can get you from Maryland to Port of Spain in just under 16h 48m. Your travel time can differ by up to 16h 13m. Maryland and Port of Spain are separated by a distance of 2195 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Maryland to Port of Spain one-way?

    $188 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $202 and $216, respectively.

  • What are the most popular routes from Maryland to Port of Spain?

    Most travelers choose Washington, D.C. Dulles Intl - Port of Spain Piarco Intl, Washington, D.C. Reagan-National - Port of Spain Piarco Intl or Baltimore/Washington - Port of Spain Piarco Intl when deciding on the best route from Maryland to Port of Spain.

  • Can I find deals for flights from Maryland to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Maryland to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Port of Spain.

  • Can I find deals for business class flights from Maryland to Port of Spain?

    Yes. Cheapflights offers flight deals from Maryland to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Port of Spain?

    Currently, May is the cheapest month in which you can book a flight from Maryland to Port of Spain (average of $272). Flying from Maryland to Port of Spain in December is currently the most expensive (average of $534). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Maryland to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maryland to Port of Spain

Discover the top 3 airlines that operate flights from Maryland to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$291Average$513FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$323Average$509FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$396Average$653FlexibilityNo cancel feeOn-time71%

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