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$233+ Cheap flights from Port of Spain (POS) to Maryland

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
POS — BWI
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Port of Spain to Maryland

Keep the following information in mind while searching for Port of Spain to Maryland flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$383
(Copa Airlines)

One-way from

$233
(Trip.com)

Popular in

April

Cheapest in

February

Average price

$496
From Port of Spain Piarco Intl to Maryland
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One-way flight from Port of Spain Piarco Intl to Maryland
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Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Port of Spain to Maryland

Cheapest flights from Port of Spain to Maryland
Explore the most affordable flight options available from Port of Spain to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Copa Airlines deal was found by Cheapflights users on 9/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/292:27 pmPOS - IAD
1 stop10h 06mCopa Airlines
dom. 11/21:13 amIAD - POS
1 stop11h 04mCopa Airlines
Deal found 9/15$383
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/172:40 pmPOS - IAD
1 stop9h 50mCopa Airlines
mar. 10/282:25 amIAD - POS
1 stop10h 52mCopa Airlines
Deal found 9/14$402
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/1712:30 amPOS - BWI
1 stop15h 44mUnited Airlines
sáb. 10/256:00 amBWI - POS
1 stop17h 23mUnited Airlines
Deal found 9/16$404
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/1712:30 amPOS - DCA
2 stops22h 13mUnited Airlines
sáb. 10/252:59 pmDCA - POS
1 stop32h 24mUnited Airlines
Deal found 9/16$404
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/1712:30 amPOS - IAD
1 stop21h 36mUnited Airlines
lun. 10/276:00 amIAD - POS
1 stop17h 23mUnited Airlines
Deal found 9/16$404
This United Airlines deal was found by Cheapflights users on 9/13. 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.
mar. 12/231:30 amPOS - BWI
2 stops40h 28mUnited Airlines
mié. 12/316:15 amBWI - POS
2 stops17h 08mUnited Airlines
Deal found 9/13$407
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/2212:30 amPOS - DCA
1 stop20h 21mUnited Airlines
lun. 10/277:59 pmDCA - POS
1 stop27h 24mUnited Airlines
Deal found 9/14$407
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/1312:30 amPOS - IAD
1 stop18h 33mUnited Airlines
lun. 12/86:00 amIAD - POS
1 stop17h 23mUnited Airlines
Deal found 9/15$407
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/2812:30 amPOS - BWI
1 stop11h 02mUnited Airlines
lun. 11/36:00 amBWI - POS
1 stop17h 23mUnited Airlines
Deal found 9/15$410
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mar. 11/181:30 amPOS - DCA
1 stop13h 19mUnited Airlines
jue. 12/412:40 pmDCA - POS
1 stop10h 43mUnited Airlines
Deal found 9/16$410
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mar. 11/181:30 amPOS - IAD
1 stop10h 58mUnited Airlines
jue. 12/46:00 amIAD - POS
1 stop17h 23mUnited Airlines
Deal found 9/16$410
This United Airlines deal was found by Cheapflights users on 9/16. 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.
dom. 11/231:30 amPOS - BWI
2 stops33h 29mUnited Airlines
mié. 12/38:00 amBWI - POS
1 stop15h 23mUnited Airlines
Deal found 9/16$414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Port of Spain to Maryland 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Port of Spain to Maryland that are best for you.

Fly from

Port of Spain

Fly to

Maryland

Route

Depart

Return

Price

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

mié. 10/29

2:27 pm-4:20 am

1 stop13h 53m

Washington, D.C. Dulles Intl

dom. 11/2

1:13 am-1:17 pm

1 stop11h 04m

$383

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

vie. 10/17

12:30 am-4:14 pm

1 stop15h 44m

Baltimore/Washington

sáb. 10/25

6:00 am-11:23 pm

1 stop17h 23m

$404

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

vie. 10/17

12:30 am-10:43 pm

2 stops22h 13m

Washington, D.C. Reagan-National

dom. 10/26

2:51 pm-11:23 pm

1 stop32h 32m

$404

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

vie. 10/17

12:30 am-10:43 pm

2 stops22h 13m

Washington, D.C. Reagan-National

sáb. 10/25

2:59 pm-11:23 pm

1 stop32h 24m

$404

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

mar. 10/21

12:30 am-10:10 pm

1 stop21h 40m

Washington, D.C. Reagan-National

dom. 10/26

2:51 pm-11:23 pm

1 stop32h 32m

$404

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

sáb. 10/18

12:30 am-11:50 pm

1 stop23h 20m

Washington, D.C. Reagan-National

dom. 10/26

2:51 pm-11:23 pm

1 stop32h 32m

$404

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

lun. 10/20

12:30 am-1:49 pm

1 stop13h 19m

Washington, D.C. Reagan-National

dom. 10/26

2:51 pm-11:23 pm

1 stop32h 32m

$404

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

dom. 10/19

12:30 am-6:39 pm

1 stop18h 09m

Washington, D.C. Reagan-National

dom. 10/26

2:51 pm-11:23 pm

1 stop32h 32m

$404

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

dom. 10/19

12:30 am-7:03 pm

1 stop18h 33m

Washington, D.C. Dulles Intl

lun. 10/27

10:10 pm-11:23 pm

1 stop25h 13m

$404

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

vie. 10/17

12:30 am-10:06 pm

1 stop21h 36m

Washington, D.C. Dulles Intl

dom. 10/26

8:35 am-11:23 pm

1 stop14h 48m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 59 results
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Best time to book a flight from Port of Spain to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Port of Spain 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 Port of Spain to Maryland

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

Currently, August is the cheapest month in which you can book a flight from Port of Spain to Maryland (average of $241). Flying from Port of Spain to Maryland in March is currently the most expensive (average of $290). 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 POS to MD?

Find hourly flight availability from Port of Spain to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Port of Spain to Maryland as you normally would.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated septiembre 16, 2025.
Read through reviews of airlines operating flights from Port of Spain to Maryland, such as Copa Airlines, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
United Airlines
7.4
Good
8,924 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Maryland. 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 from for flights from Port of Spain to Maryland?

    Located just 12.6 mi from the city center, Port of Spain Piarco Intl (POS) is the airport most travelers will use when flying to Maryland from Port of Spain.

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

    Copa Airlines, United Airlines, and Air Canada can get you from Port of Spain to Maryland in just under 13h 53m. Your travel time can differ by up to 7h 48m. There are 2195 mi between Port of Spain and Maryland. This flight may include one or multiple stops.

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

    $243 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 Air Canada and United Airlines, with prices starting from $254 and $267, respectively.

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

    The most popular flight routes from Port of Spain to Maryland are Port of Spain Piarco Intl - Washington, D.C. Dulles Intl, Port of Spain Piarco Intl - Baltimore/Washington and Port of Spain Piarco Intl - Washington, D.C. Reagan-National.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Port of Spain to Maryland 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 Port of Spain to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Port of Spain to Maryland (average of $241). Flying from Port of Spain to Maryland in March is currently the most expensive (average of $290). 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.

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Alternative routes for Port of Spain to Maryland

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

Discover the top 3 airlines that operate flights from Port of Spain to Maryland. 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$348Average$460FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$353Average$428FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$402Average$580FlexibilityNo cancel feeOn-time71%

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