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$244+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
POS — BWI
Apr 29 — May 61
Tue 4/29
Tue 5/6
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 April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$354
(Copa Airlines)

One-way from

$244
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$661
Provider with most accurate pricing for Port of Spain Piarco Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Washington, D.C. (WAS) flights.
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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. 10% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 24, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 9/233:50 amPOS - IAD
1 stop11h 16mCopa Airlines
Thu 10/22:25 amIAD - POS
1 stop10h 53mCopa Airlines
Deal found 4/23$354
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/1312:30 amPOS - DCA
1 stop23h 29mUnited Airlines
Mon 9/111:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 4/22$394
This United Airlines deal was found by Cheapflights users on 4/22. 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 9/2512:30 amPOS - IAD
1 stop22h 22mUnited Airlines
Sun 10/510:18 pmIAD - POS
1 stop25h 05mUnited Airlines
Deal found 4/22$394
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/53:15 pmPOS - BWI
1 stop8h 44mAmerican Airlines
Sun 6/86:03 amBWI - POS
1 stop8h 12mAmerican Airlines
Deal found 4/23$398
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/53:15 pmPOS - DCA
1 stop8h 44mAmerican Airlines
Sun 6/85:00 amDCA - POS
1 stop16h 36mAmerican Airlines
Deal found 4/23$398
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/2012:30 amPOS - PHL
2 stops33h 09mUnited Airlines
Wed 5/2812:58 pmPHL - POS
1 stop10h 25mUnited Airlines
Deal found 4/23$407
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/2112:30 amPOS - BWI
2 stops33h 43mUnited Airlines
Mon 5/266:00 amBWI - POS
1 stop17h 23mUnited Airlines
Deal found 4/23$409
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/233:05 pmPOS - IAD
2 stops25h 51mAmerican Airlines
Wed 5/285:26 pmIAD - POS
2 stops20h 49mAmerican Airlines
Deal found 4/22$417
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 5/229:10 amPOS - BWI
1 stop13h 03mMultiple Airlines
Tue 5/278:00 amBWI - POS
1 stop10h 55mMultiple Airlines
Deal found 4/23$420
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 5/223:44 amPOS - IAD
2 stops35h 09mMultiple Airlines
Tue 5/274:34 pmIAD - POS
1 stop9h 13mMultiple Airlines
Deal found 4/23$478
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/43:20 pmPOS - PHL
1 stop9h 06mAmerican Airlines
Sun 9/75:06 pmPHL - POS
1 stop21h 09mAmerican Airlines
Deal found 4/23$485
This Kissandfly.com deal was found by Cheapflights users on 4/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/143:00 pmPOS - DCA
1 stop18h 13mBritish Airways
Mon 9/17:45 pmDCA - POS
2 stops18h 25mBritish Airways
Deal found 4/21$495

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 April 24, 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 - DCA

POSDCA

Port of Spain Piarco Intl

Sun 7/13

12:30 am-11:59 pm

1 stop23h 29m

Washington, D.C. Reagan-National

Mon 9/1

11:00 am-11:23 pm

1 stop12h 23m

$394

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 5/28

12:30 am-11:32 am

1 stop11h 02m

Washington, D.C. Dulles Intl

Sat 6/7

6:10 am-11:23 pm

1 stop17h 13m

$394

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Thu 6/5

3:15 pm-11:59 pm

1 stop8h 44m

Baltimore/Washington

Sun 6/8

6:03 am-2:15 pm

1 stop8h 12m

$398

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Thu 6/5

3:15 pm-11:59 pm

1 stop8h 44m

Washington, D.C. Reagan-National

Sun 6/8

5:00 am-9:36 pm

1 stop16h 36m

$398

Port of SpainPhiladelphia

POS - PHL

POSPHL

Port of Spain Piarco Intl

Tue 5/20

12:30 am-9:39 am

2 stops33h 09m

Philadelphia

Wed 5/28

12:58 pm-11:23 pm

1 stop10h 25m

$407

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Wed 5/21

12:30 am-10:13 am

2 stops33h 43m

Baltimore/Washington

Mon 5/26

6:00 am-11:23 pm

1 stop17h 23m

$409

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Fri 5/23

3:05 pm-4:56 pm

2 stops25h 51m

Washington, D.C. Dulles Intl

Wed 5/28

5:26 pm-2:15 pm

2 stops20h 49m

$417

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Thu 5/22

9:10 am-10:13 pm

1 stop13h 03m

Baltimore/Washington

Tue 5/27

8:00 am-6:55 pm

1 stop10h 55m

$420

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 5/22

3:44 am-12:29 am

1 stop20h 45m

Washington, D.C. Dulles Intl

Tue 5/27

4:34 pm-1:47 am

1 stop9h 13m

$471

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 5/22

3:44 am-2:53 pm

2 stops35h 09m

Washington, D.C. Dulles Intl

Tue 5/27

4:34 pm-1:47 am

1 stop9h 13m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 33 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 April 24, 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.

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 24, 2025.
Read reviews from past customers who have flown Copa Airlines, United Airlines and American Airlines from Port of Spain to Maryland. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,411 reviews

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.6
Good
1,411 reviews
Copa Airlines
7.6
Good
1,411 reviews

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
United Airlines
7.4
Good
8,685 reviews
Copa Airlines
7.6
Good
1,411 reviews

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,411 reviews

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Air Canada
7.0
Good
9,192 reviews
Copa Airlines
7.6
Good
1,411 reviews

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
British Airways
6.6
Okay
6,799 reviews
Copa Airlines
7.6
Good
1,411 reviews

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

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.

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

    $261 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from $263 and $349, 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 - Washington, D.C. Reagan-National and Port of Spain Piarco Intl - Baltimore/Washington.

  • 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 4 airlines flying from Port of Spain to Maryland

Discover the top 4 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$328Average$541FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$344Average$478FlexibilityNo cancel feeOn-time69%
FrontierCheapest$352Average$406FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$390Average$693FlexibilityNo cancel feeOn-time71%

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