HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
POS — BWI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Port of Spain to Maryland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 junio 12, 2025.

Round-trip from

$390
(Copa Airlines)

One-way from

$233
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$554
From Port of Spain Piarco Intl to Maryland
Search Deals
One-way flight from Port of Spain Piarco Intl to Maryland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 junio 12, 2025.

This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 10/172:39 pmPOS - IAD
1 stop9h 52mCopa Airlines
vie. 10/312:18 amIAD - POS
1 stop10h 58mCopa Airlines
Deal found 6/10$390
This United Airlines deal was found by Cheapflights users on 6/9. 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.
jue. 8/1412:30 amPOS - BWI
2 stops33h 33mUnited Airlines
mar. 8/196:15 amBWI - POS
2 stops17h 08mUnited Airlines
Deal found 6/9$406
This United Airlines deal was found by Cheapflights users on 6/9. 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. 8/1112:30 amPOS - IAD
1 stop21h 48mUnited Airlines
mar. 8/198:35 amIAD - POS
1 stop14h 48mUnited Airlines
Deal found 6/9$406
This United Airlines deal was found by Cheapflights users on 6/10. 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. 8/1912:30 amPOS - DCA
1 stop23h 24mUnited Airlines
lun. 8/252:59 pmDCA - POS
1 stop32h 24mUnited Airlines
Deal found 6/10$408
This American Airlines deal was found by Cheapflights users on 6/12. 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.
vie. 9/263:23 pmPOS - BWI
1 stop8h 36mAmerican Airlines
dom. 10/56:52 pmBWI - POS
2 stops19h 08mAmerican Airlines
Deal found 6/12$414
This American Airlines deal was found by Cheapflights users on 6/12. 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.
vie. 10/173:20 pmPOS - IAD
2 stops21h 29mAmerican Airlines
sáb. 11/18:09 pmIAD - POS
2 stops18h 46mAmerican Airlines
Deal found 6/12$414
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/142:20 amPOS - DCA
2 stops19h 28mAir Canada
lun. 7/289:40 amDCA - POS
2 stops15h 40mAir Canada
Deal found 6/10$437
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/142:20 amPOS - IAD
1 stop11h 22mAir Canada
lun. 7/282:25 pmIAD - POS
1 stop10h 55mAir Canada
Deal found 6/12$437
This Priceline deal was found by Cheapflights users on 6/9. 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.
lun. 11/243:35 amPOS - PHL
1 stop20h 21mAir Canada
sáb. 11/293:30 pmPHL - POS
2 stops34h 05mAir Canada
Deal found 6/9$438
This American Airlines deal was found by Cheapflights users on 6/11. 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.
vie. 10/173:20 pmPOS - DCA
1 stop16h 39mAmerican Airlines
sáb. 11/18:11 pmDCA - POS
1 stop18h 44mAmerican Airlines
Deal found 6/11$455
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/28:50 amPOS - DCA
1 stop14h 09mJetBlue
mar. 7/86:30 amDCA - POS
1 stop11h 34mJetBlue
Deal found 6/11$515
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
mar. 6/243:44 amPOS - BWI
1 stop11h 31mCopa Airlines
dom. 8/34:49 pmBWI - POS
1 stop20h 29mCopa Airlines
Deal found 6/11$519

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 junio 12, 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

vie. 10/17

2:39 pm-12:31 am

1 stop9h 52m

Washington, D.C. Dulles Intl

vie. 10/31

2:18 am-1:16 pm

1 stop10h 58m

$390

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

jue. 8/14

12:30 am-10:03 am

2 stops33h 33m

Baltimore/Washington

mar. 8/19

6:15 am-11:23 pm

2 stops17h 08m

$406

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

lun. 8/11

12:30 am-10:18 pm

1 stop21h 48m

Washington, D.C. Dulles Intl

mar. 8/19

8:35 am-11:23 pm

1 stop14h 48m

$406

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

mar. 8/19

12:30 am-11:54 pm

1 stop23h 24m

Washington, D.C. Reagan-National

lun. 8/25

2:59 pm-11:23 pm

1 stop32h 24m

$408

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

vie. 9/26

3:23 pm-1:58 pm

2 stops22h 35m

Baltimore/Washington

dom. 10/5

5:24 pm-2:00 pm

2 stops20h 36m

$414

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

vie. 10/17

3:20 pm-12:49 pm

2 stops21h 29m

Washington, D.C. Dulles Intl

sáb. 11/1

8:09 pm-2:55 pm

2 stops18h 46m

$414

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

lun. 7/14

2:20 am-9:48 pm

2 stops19h 28m

Washington, D.C. Reagan-National

lun. 7/28

9:40 am-1:20 am

2 stops15h 40m

$437

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

lun. 7/14

2:20 am-1:42 pm

1 stop11h 22m

Washington, D.C. Dulles Intl

lun. 7/28

2:25 pm-1:20 am

1 stop10h 55m

$437

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

mié. 7/2

8:50 am-10:59 pm

1 stop14h 09m

Washington, D.C. Reagan-National

mar. 7/8

6:30 am-6:04 pm

1 stop11h 34m

$515

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

mar. 6/24

3:44 am-3:15 pm

1 stop11h 31m

Baltimore/Washington

dom. 8/3

4:49 pm-1:18 pm

1 stop20h 29m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 35 results
1
2
3
4

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 junio 12, 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 junio 12, 2025.
Read reviews from past customers who have flown Copa Airlines, United Airlines and JetBlue 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
7.5
Good
1,451 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,451 reviews
Copa Airlines
7.5
Good
1,451 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
8,790 reviews
Copa Airlines
7.5
Good
1,451 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
JetBlue
7.3
Good
2,925 reviews
Copa Airlines
7.5
Good
1,451 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,451 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Air Canada
7.1
Good
9,531 reviews
Copa Airlines
7.5
Good
1,451 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

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?

    $233 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 $243 and $268, 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Port of Spain to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
Port of Spain to John F Kennedy Intl flights
Port of Spain to Miami flights
Port of Spain to Newark flights
Port of Spain to LaGuardia flights
Port of Spain to Fort Lauderdale flights
Port of Spain to Orlando flights
Port of Spain to San Francisco flights
Port of Spain to New Orleans flights
Port of Spain to Atlanta flights
Port of Spain to Boston flights
Port of Spain to Hobby flights
Port of Spain to George Bush Intcntl flights
Port of Spain to O'Hare Intl flights
Port of Spain to Dulles Intl flights
Port of Spain to Reagan-National flights
Port of Spain to Baltimore flights
Port of Spain to Savannah flights
Port of Spain to Los Angeles flights
Port of Spain to Seattle flights
Port of Spain to Denver flights
Port of Spain to Tampa flights
Port of Spain to Dallas/Fort Worth flights
Port of Spain to Las Vegas flights
Scarborough to John F Kennedy Intl flights
Port of Spain to West Palm Beach flights
Scarborough to Miami flights
Port of Spain to Philadelphia flights
Port of Spain to Raleigh flights
Port of Spain to Sky Harbor Intl flights
Port of Spain to Charlotte flights
Scarborough to Fort Lauderdale flights
Port of Spain to Minneapolis flights
Port of Spain to Honolulu flights
Port of Spain to Charleston flights
Port of Spain to Milwaukee flights
Port of Spain to Providence flights
Port of Spain to Norfolk flights
Port of Spain to Louisville flights
Port of Spain to Roanoke flights
Port of Spain to Richmond flights
Port of Spain to Stewart flights
Port of Spain to Memphis flights
Port of Spain to Santa Ana flights
Port of Spain to St. Louis flights
Port of Spain to Detroit flights
Port of Spain to Fayetteville flights
Port of Spain to San Jose flights

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$313Average$396FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$328Average$490FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$344Average$431FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$390Average$642FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.