Port of Spain

$181+ Cheap flights from Baltimore (BWI) 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — POS
Aug 19 — Aug 261
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Cheapflights Tip: The best prices from Baltimore/Washington to Port of Spain Piarco Intl are usually found in October or January, booked 66 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Baltimore to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$366
(Copa Airlines)

One-way from

$181
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$686
From Baltimore/Washington to Port of Spain Piarco Intl
One-way flight from Baltimore/Washington to Port of Spain Piarco Intl
Highest demand for flights based on searches. 7% potential increase in price ($54 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Baltimore to Port of Spain

Cheapest flights from Baltimore to Port of Spain
Explore the most affordable flight options available from Baltimore to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Copa Airlines deal was found by Cheapflights users on 8/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:42 pmBWI - POS
1 stop9h 06mCopa Airlines
Sun 11/303:47 amPOS - BWI
1 stop11h 23mCopa Airlines
Deal found 8/14$366
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Mon 10/136:00 amBWI - POS
1 stop15h 20mAmerican Airlines
Mon 10/207:00 amPOS - BWI
1 stop11h 28mAmerican Airlines
Deal found 8/12$378
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:21 pmBWI - POS
2 stops17h 34mAmerican Airlines
Mon 12/14:28 pmPOS - BWI
2 stops21h 35mAmerican Airlines
Deal found 8/14$383
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/237:18 pmBWI - POS
1 stop19h 07mAmerican Airlines
Tue 10/287:00 amPOS - BWI
1 stop11h 28mAmerican Airlines
Deal found 8/12$387
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:00 amBWI - POS
1 stop17h 23mUnited Airlines
Tue 10/1412:30 amPOS - BWI
1 stop15h 44mUnited Airlines
Deal found 8/12$393
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/97:18 pmBWI - POS
1 stop19h 07mAmerican Airlines
Mon 10/133:25 pmPOS - BWI
1 stop8h 34mAmerican Airlines
Deal found 8/12$402
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 amBWI - POS
1 stop17h 23mUnited Airlines
Sat 9/612:30 amPOS - BWI
1 stop15h 47mUnited Airlines
Deal found 8/12$408
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 9/56:15 amBWI - POS
2 stops17h 08mUnited Airlines
Sun 9/712:30 amPOS - BWI
2 stops21h 12mUnited Airlines
Deal found 8/14$413
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/32:54 pmBWI - POS
1 stop32h 29mUnited Airlines
Sat 9/612:30 amPOS - BWI
1 stop11h 30mUnited Airlines
Deal found 8/13$417
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/285:02 amBWI - POS
2 stops16h 34mAmerican Airlines
Sun 8/317:00 amPOS - BWI
2 stops27h 01mAmerican Airlines
Deal found 8/14$418

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 August 14, 2025.
Use the filters below to find and compare flights from Baltimore to Port of Spain that are best for you.

Fly from

Baltimore

Fly to

Port of Spain

Route

Depart

Return

Price

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Mon 10/13

6:00 am-9:20 pm

1 stop15h 20m

Port of Spain Piarco Intl

Mon 10/20

7:00 am-6:28 pm

1 stop11h 28m

$378

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Sat 10/18

6:00 am-11:23 pm

1 stop17h 23m

Port of Spain Piarco Intl

Fri 10/31

12:30 am-9:25 pm

2 stops20h 55m

$383

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Sat 10/11

5:00 am-9:20 pm

2 stops16h 20m

Port of Spain Piarco Intl

Tue 10/28

3:25 pm-5:40 pm

2 stops26h 15m

$383

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Fri 9/26

6:00 am-11:23 pm

1 stop17h 23m

Port of Spain Piarco Intl

Thu 10/2

12:30 am-9:22 pm

2 stops20h 52m

$383

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Thu 9/11

6:52 pm-2:16 pm

2 stops19h 24m

Port of Spain Piarco Intl

Tue 9/16

3:25 pm-1:56 pm

2 stops22h 31m

$383

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Wed 9/17

6:19 am-2:16 pm

1 stop7h 57m

Port of Spain Piarco Intl

Wed 9/24

3:25 pm-9:48 am

2 stops18h 23m

$383

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Wed 10/29

6:00 am-11:23 pm

1 stop17h 23m

Port of Spain Piarco Intl

Mon 11/3

1:30 am-10:41 pm

1 stop22h 11m

$387

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Fri 10/17

7:18 pm-2:25 pm

1 stop19h 07m

Port of Spain Piarco Intl

Tue 10/28

7:00 am-6:28 pm

1 stop11h 28m

$387

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Fri 10/10

7:18 pm-2:25 pm

1 stop19h 07m

Port of Spain Piarco Intl

Sat 10/18

7:00 am-6:28 pm

1 stop11h 28m

$387

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Thu 10/23

7:18 pm-2:25 pm

1 stop19h 07m

Port of Spain Piarco Intl

Tue 10/28

7:00 am-6:28 pm

1 stop11h 28m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from Baltimore to Port of Spain

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

How far ahead should I book a flight from Baltimore to Port of Spain?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Port of Spain. Price data was last updated on August 8, 2025.

The price you pay for your flight from Baltimore to Port of Spain may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Baltimore to Port of Spain (average of $435). Flying from Baltimore to Port of Spain in December is currently the most expensive (average of $710). 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 BWI to POS?

Find hourly flight availability from Baltimore 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 August 14, 2025.

One of the essential ways to save on airfare from Baltimore 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 29% on airfare.

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

What’s the top layover airport for flights from Baltimore to Port of Spain?

Share of 1-stop round-trip flights from Baltimore to Port of Spain chosen by Cheapflights users in the past 12 months, using the same layover each way.

Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Baltimore to Port of Spain on Cheapflights.

What’s the cheapest layover airport for flights from Baltimore to Port of Spain?

Average round-trip fare for 1-stop flights from Baltimore to Port of Spain, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $527.

What’s the fastest layover option from Baltimore to Port of Spain?

Shortest average travel time for 1-stop one-way flights from Baltimore to Port of Spain, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Panama City (PTY) have the shortest average one-way travel time for 1-stop routes: 8h 56m.

Which airport typically offers the quickest layover for flights from Baltimore to Port of Spain?

Average layover duration for 1-stop one-way flights from Baltimore to Port of Spain, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 51m.

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Copa Airlines, United Airlines, and American Airlines from Baltimore to Port of Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.5

Entertainment

6.8

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.

Crew

8.1

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.5

Entertainment

6.8

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.

Crew

8.1

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.5

Entertainment

6.8

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.

Crew

8.1

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.5

Entertainment

6.8

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 Baltimore 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 are the cheapest airlines flying from Baltimore to Port of Spain round-trip?

    Cheapflights users have booked flights from Baltimore to Port of Spain round-trip from $291. Other airlines that can offer you cheap pricing are United Airlines, from $323, and American Airlines, from $387. Copa Airlines is 53% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Baltimore 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 Baltimore to Port of Spain.

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

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

    Currently, October is the cheapest month in which you can book a flight from Baltimore to Port of Spain (average of $435). Flying from Baltimore to Port of Spain in December is currently the most expensive (average of $710). 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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Top 3 airlines flying from Baltimore to Port of Spain

Discover the top 3 airlines that operate flights from Baltimore 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$291Average$388FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$323Average$506FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$387Average$684FlexibilityNo cancel feeOn-time71%

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