HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$245+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
POS — BWI
Jun 17 — Jun 241
Wed 6/17
Wed 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

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 May 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:10 am
POS
-
BWI
1 stop9h 22m
Multiple Airlines
Wed 6/247:27 pm
BWI
-
POS
1 stop23h 28m
Multiple Airlines
Deal found 5/15$509
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:10 am
POS
-
PHL
1 stop15h 35m
Multiple Airlines
Sun 6/75:32 pm
PHL
-
POS
1 stop25h 23m
Multiple Airlines
Deal found 5/16$518
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:10 am
POS
-
BWI
1 stop26h 03m
Multiple Airlines
Mon 7/67:27 pm
BWI
-
POS
1 stop23h 28m
Multiple Airlines
Deal found 5/15$522
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:10 am
POS
-
BWI
1 stop26h 05m
Multiple Airlines
Sun 6/77:27 pm
BWI
-
POS
1 stop23h 28m
Multiple Airlines
Deal found 5/16$524
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Mon 6/110:10 am
POS
-
BWI
2 stops45h 33m
Multiple Airlines
Mon 6/87:27 pm
BWI
-
POS
1 stop23h 28m
Multiple Airlines
Deal found 5/14$530
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Fri 5/2910:10 am
POS
-
IAD
1 stop9h 40m
Multiple Airlines
Sun 6/78:47 pm
IAD
-
POS
2 stops22h 08m
Multiple Airlines
Deal found 5/14$548
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 10/89:10 am
POS
-
PHL
1 stop11h 29m
Multiple Airlines
Mon 10/129:34 pm
PHL
-
POS
1 stop21h 21m
Multiple Airlines
Deal found 5/14$562
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Mon 6/810:10 am
POS
-
IAD
1 stop9h 40m
Multiple Airlines
Mon 6/2211:17 am
IAD
-
POS
2 stops31h 38m
Multiple Airlines
Deal found 5/17$571
This Priceline deal was found by Cheapflights users on 5/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 am
POS
-
DCA
1 stop16h 48m
Air Canada
Mon 6/812:45 pm
DCA
-
POS
2 stops11h 30m
Air Canada
Deal found 5/14$573
This Priceline deal was found by Cheapflights users on 5/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 am
POS
-
IAD
1 stop14h 04m
Air Canada
Mon 6/84:05 pm
IAD
-
POS
1 stop8h 10m
Air Canada
Deal found 5/14$573
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Wed 5/279:10 am
POS
-
BWI
1 stop9h 22m
Multiple Airlines
Wed 6/36:45 am
BWI
-
POS
2 stops12h 10m
Multiple Airlines
Deal found 5/18$574
This Mytrip deal was found by Cheapflights users on 5/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:25 am
POS
-
DCA
1 stop16h 48m
Air Canada
Thu 6/118:40 pm
DCA
-
POS
1 stop27h 35m
Air Canada
Deal found 5/13$574

Find 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 May 18, 2026.

Round-trip from

$509
(Kiwi.com)

One-way from

$245
(Kiwi.com)

Popular in

March

Cheapest in

May

Average price

$437
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. 19% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 18, 2026.
Use the filters below to find and compare flights from Port of Spain to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 6/7

1:25 am-9:55 pm

2 stops20h 30m

Washington, D.C. Reagan-National

Thu 6/11

6:55 pm-12:15 am

1 stop29h 20m

$577

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 6/21

1:25 am-6:12 pm

1 stop16h 47m

Washington, D.C. Reagan-National

Fri 8/28

6:59 am-12:15 am

1 stop17h 16m

$588

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 6/28

1:25 am-7:57 pm

1 stop18h 32m

Washington, D.C. Reagan-National

Mon 7/6

11:00 am-12:15 am

1 stop13h 15m

$621

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Mon 7/13

3:50 am-3:05 pm

1 stop11h 15m

Washington, D.C. Dulles Intl

Thu 7/30

4:26 pm-1:16 pm

1 stop20h 50m

$624

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 7/8

3:50 am-4:21 am

1 stop24h 31m

Washington, D.C. Dulles Intl

Sun 7/26

2:22 am-1:16 pm

1 stop10h 54m

$624

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Wed 8/26

12:30 am-11:45 am

1 stop11h 15m

Baltimore/Washington

Wed 9/9

1:05 pm-11:23 pm

1 stop10h 18m

$636

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Mon 7/6

12:30 am-11:47 am

1 stop11h 17m

Baltimore/Washington

Wed 10/7

1:05 pm-11:23 pm

1 stop10h 18m

$636

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Wed 7/8

12:30 am-11:47 am

1 stop11h 17m

Baltimore/Washington

Mon 7/27

12:55 pm-11:23 pm

1 stop10h 28m

$636

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 7/13

2:00 am-3:23 pm

1 stop13h 23m

Washington, D.C. Reagan-National

Thu 7/30

8:30 am-12:50 am

1 stop16h 20m

$636

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Tue 6/23

12:30 am-11:56 am

1 stop11h 26m

Washington, D.C. Reagan-National

Wed 7/1

1:00 pm-12:50 am

1 stop11h 50m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 58 resultsSorted by cheapest first
1
2
3
...
6

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, July is the cheapest month in which you can book a flight from Port of Spain to Maryland (average of $227). Flying from Port of Spain to Maryland in February is currently the most expensive (average of $1,282). 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.

How much does it cost to fly round-trip from Port of Spain to Maryland?

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 May 18, 2026.
Read through reviews of airlines operating flights from Port of Spain to Maryland, such as Copa Airlines,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,577 reviews

Comfort

7.4

Crew

8.1

Boarding

7.7

Food

6.8

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Copa Airlines
7.5
Good
1,577 reviews
Copa Airlines
7.5
Good
1,577 reviews

Comfort

7.4

Crew

8.1

Boarding

7.7

Food

6.8

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
United Airlines
7.4
Good
9,731 reviews
Copa Airlines
7.5
Good
1,577 reviews

Comfort

7.4

Crew

8.1

Boarding

7.7

Food

6.8

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
American Airlines
7.1
Good
11,647 reviews
Copa Airlines
7.5
Good
1,577 reviews

Comfort

7.4

Crew

8.1

Boarding

7.7

Food

6.8

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

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?

    Air Canada, Copa Airlines, and United Airlines can get you from Port of Spain to Maryland in just under 11h 15m. Your travel time can differ by up to 9h 15m. 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?

    $242 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 United Airlines and American Airlines, with prices starting from $268 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, July is the cheapest month in which you can book a flight from Port of Spain to Maryland (average of $227). Flying from Port of Spain to Maryland in February is currently the most expensive (average of $1,282). 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.

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 May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$348Average$464FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$394Average$428FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$402Average$525FlexibilityNo 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.
Site
©2026 Cheapflights