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Port of Spain

$202+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — POS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 71 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 June 12, 2025.

Round-trip from

$378
(United Airlines)

One-way from

$202
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$682
From Baltimore/Washington to Port of Spain Piarco Intl
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One-way flight from Baltimore/Washington to Port of Spain Piarco Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amBWI - POS
1 stop17h 23mUnited Airlines
Sun 8/2412:30 amPOS - BWI
1 stop11h 30mUnited Airlines
Deal found 6/11$378
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.
Sat 10/118:18 pmBWI - POS
2 stops17h 42mAmerican Airlines
Tue 10/288:00 amPOS - BWI
1 stop10h 16mAmerican Airlines
Deal found 6/12$383
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/56:45 pmBWI - POS
1 stop23h 25mMultiple Airlines
Fri 7/1111:10 amPOS - BWI
1 stop18h 10mMultiple Airlines
Deal found 6/9$516
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.
Wed 11/263:24 pmBWI - POS
1 stop9h 19mCopa Airlines
Sun 11/304:01 amPOS - BWI
1 stop11h 08mCopa Airlines
Deal found 6/10$624

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 June 12, 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

Wed 8/20

6:00 am-11:23 pm

1 stop17h 23m

Port of Spain Piarco Intl

Sun 8/24

12:30 am-12:00 pm

1 stop11h 30m

$378

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Sat 10/11

8:18 pm-2:00 pm

2 stops17h 42m

Port of Spain Piarco Intl

Tue 10/28

8:00 am-6:16 pm

1 stop10h 16m

$383

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Sat 7/5

6:45 pm-6:10 pm

1 stop23h 25m

Port of Spain Piarco Intl

Fri 7/11

11:10 am-5:20 am

1 stop18h 10m

$516

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Wed 11/26

3:24 pm-1:43 am

1 stop9h 19m

Port of Spain Piarco Intl

Sun 11/30

4:01 am-2:09 pm

1 stop11h 08m

$624

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Wed 8/20

10:51 am-11:23 pm

2 stops12h 32m

$202

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Mon 7/7

7:37 pm-1:47 am

2 stops30h 10m

$224

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Sun 8/3

4:49 pm-1:18 pm

1 stop20h 29m

$230

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Thu 7/3

7:16 pm-9:36 pm

1 stop26h 20m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 9, 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 71 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 June 12, 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.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Port of Spain when rainfall is around 1.2 in.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 12, 2025.
See what other customers who have flown with Copa Airlines, United Airlines and American Airlines from Baltimore to Port of Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,451 reviews

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.5

Comfort

7.4

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

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.5

Comfort

7.4

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

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.5

Comfort

7.4

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

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.5

Comfort

7.4

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 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 $378. Other airlines that can offer you cheap pricing are American Airlines, from $383, and Copa Airlines, from $624. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $202. However, be on the lookout for offers from Copa Airlines and American Airlines, as they are both options that can get you from Baltimore to Port of Spain for a low price.

  • 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$311Average$492FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$323Average$501FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$396Average$741FlexibilityNo cancel feeOn-time71%

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