Title: CA $461 Cheap Flights from Port of Spain (POS) to Baltimore (BWI) - Expedia.ca

  

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# CA $461 Cheap Flights from Port of Spain (POS) to Baltimore (BWI)

[View CA $461 flight on Sun, Nov 9, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:POS,to:BWI,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:461.00&airProductToken=AQpnCjIIwYIBEgQyMzk5GM-TASCMAijnzfwCMN3P_AI4QkAAWAFqBUJBU0lDcghOTk4yQUhCWgoxCMGCARIEMTgyMRiMAiDBRSj21PwCMIvW_AI4QkABWAFqBUJBU0lDcghOTk4yQUhCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

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## Popular airlines from Piarco Intl. Airport (POS) to Baltimore Washington International Airport (BWI)

-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:pos,to:bwi,departure:07/11/2025TANYT&leg2=from:bwi,to:pos,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:pos,to:bwi,departure:07/11/2025TANYT&leg2=from:bwi,to:pos,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![Copa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CM.svg)
    
    Copa
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:pos,to:bwi,departure:07/11/2025TANYT&leg2=from:bwi,to:pos,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CM"}}])

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## Cheap flights from Port of Spain (POS) to Baltimore (BWI)

Prices were available within the past 7 days and start at CA $461 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

## Find the cheapest month to fly from Piarco (POS) to Baltimore (BWI)

### March is typically the cheapest month to fly

From CA $411 - CA $1,424 per traveller.

## Frequently asked questions

### How much is a flight from Piarco Intl. Airport (POS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?

> Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Piarco Intl. Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) start from . Make your booking today to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from POS to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?

> Most flights can be cancelled online, but each airline has its own set of terms and conditions. If you do decide to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from Piarco Intl. Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that have flexible change policies?

> Plenty of carriers will allow you to move your flight at no extra charge. All you pay is the cost difference between the two flights. When looking for Piarco Intl. Airport (POS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) flights, you'll find a "No change fees" box for you to select.

### How many hours is the flight from POS to BWI?

> Lasting around 8 hours and 2 minutes, the flight between Piarco Intl. Airport and BWI Marshall is a good opportunity to do some last-minute trip planning. How about using this time to go over your itinerary for Baltimore?

### How far is the flight from Piarco Intl. Airport to BWI Airport?

> Around 3,500 kilometres separates Piarco and Baltimore, so pack some in-flight entertainment to keep you busy for a few hours. That gripping novel you haven't had time to finish will do the trick.

### Which airlines fly direct from POS to BWI?

> At present, no airlines offer direct flights from Piarco Intl. Airport (POS) to BWI Marshall. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare well ahead of time.

### Are POS to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) flight tickets cheaper when they're purchased at the last minute?

> Booking last minute from POS to BWI can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd rather start your trip planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

## Travel information

| Origin airport | Piarco Intl. |
| --- | --- |
| Destination airport | Baltimore Washington Intl. Thurgood Marshall |
| Distance | 3501 km |

## Book with confidence

### Piarco to Baltimore Flights

**The easy way to book your flights from Port of Spain to Baltimore** 

With Expedia, it’s simple to find and book flights to Baltimore from Port of Spain whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 14 airlines that cover this route. There are nonstop flights to Baltimore Washington Intl. Thurgood Marshall, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Port of Spain to Baltimore today, tomorrow, or this week.  

**Save dollars with cheap flights from Piarco Intl., POS to Baltimore Washington Intl. Thurgood Marshall, BWI** 

Sort your search results by price to find great deals on your flight from Port of Spain to Baltimore—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Baltimore from Port of Spain currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Baltimore  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Baltimore from Port of Spain** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Baltimore with Expedia today.

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