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Cheap flights from Maryland to Port of Spain from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Port of Spain departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Maryland to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:27 pm - 6:55 pm
BWI
-
POS
23h 28m
1 stop
Multiple Airlines Logo
9:10 am - 6:32 pm
POS
-
BWI
9h 22m
1 stop
$471Multiple Airlines
Tue, Jun 16 - Thu, Jun 25
Multiple Airlines Logo
7:44 pm - 6:55 pm
BWI
-
POS
23h 11m
1 stop
Multiple Airlines Logo
10:10 am - 12:13 pm
POS
-
BWI
26h 03m
1 stop
$475Multiple Airlines
Tue, Jun 9 - Mon, Jun 15
Multiple Airlines Logo
8:31 am - 6:55 pm
BWI
-
POS
34h 24m
2 stops
Multiple Airlines Logo
10:10 am - 12:13 pm
POS
-
BWI
26h 03m
1 stop
$491Multiple Airlines
Tue, Jun 9 - Mon, Jun 15
Copa Airlines Logo
6:25 am - 1:46 am
IAD
-
POS
19h 21m
1 stop
Copa Airlines Logo
2:19 pm - 4:21 am
POS
-
IAD
14h 02m
1 stop
$568Copa Airlines
Fri, Jul 10 - Sat, Jul 18
JetBlue Logo
6:15 am - 6:35 pm
DCA
-
POS
12h 20m
1 stop
JetBlue Logo
7:45 pm - 10:59 pm
POS
-
DCA
27h 14m
1 stop
$569JetBlue
Sat, Jun 20 - Thu, Jun 25
Air Canada Logo
11:00 am - 12:15 am
DCA
-
POS
13h 15m
1 stop
Air Canada Logo
2:20 am - 10:37 pm
POS
-
DCA
21h 17m
1 stop
$574Air Canada
Fri, Oct 23 - Thu, Nov 5
Air Canada Logo
9:55 am - 12:15 am
IAD
-
POS
14h 20m
1 stop
Air Canada Logo
2:20 am - 8:26 pm
POS
-
IAD
19h 06m
1 stop
$574Air Canada
Fri, Oct 23 - Thu, Nov 5
Copa Airlines Logo
4:26 pm - 1:46 am
IAD
-
POS
9h 20m
1 stop
Copa Airlines Logo
2:19 pm - 4:21 am
POS
-
IAD
14h 02m
1 stop
$578Copa Airlines
Fri, Jul 10 - Sun, Jul 19
United Airlines Logo
4:30 pm - 12:50 am
DCA
-
POS
8h 20m
1 stop
United Airlines Logo
2:00 am - 10:23 am
POS
-
DCA
8h 23m
1 stop
$580United Airlines
Tue, Jun 30 - Tue, Sep 1
United Airlines Logo
12:35 pm - 12:50 am
IAD
-
POS
12h 15m
1 stop
United Airlines Logo
12:30 am - 11:33 am
POS
-
IAD
11h 03m
1 stop
$580United Airlines
Tue, Jun 30 - Mon, Jul 6

American Airlines flights from Maryland to Port of Spain

Our best American Airlines deals on Maryland to Port of Spain flight tickets
American Airlines
Aug 18
IAD5:34 pmWashington, D.C. Dulles Intl
20h 39m
2 stops
POS2:13 pmPort of Spain Piarco Intl
Sep 1
POS3:13 pmPort of Spain Piarco Intl
18h 44m
2 stops
IAD9:57 amWashington, D.C. Dulles Intl
$584
American Airlines
Jul 9
BWI6:39 pmBaltimore/Washington
19h 35m
1 stop
POS2:14 pmPort of Spain Piarco Intl
Jul 14
POS7:00 amPort of Spain Piarco Intl
11h 26m
1 stop
BWI6:26 pmBaltimore/Washington
$591
American Airlines
Oct 28
BWI7:09 pmBaltimore/Washington
18h 51m
1 stop
POS2:00 pmPort of Spain Piarco Intl
Nov 4
POS4:28 pmPort of Spain Piarco Intl
19h 54m
2 stops
BWI11:22 amBaltimore/Washington
$596

Air Canada flights from Maryland to Port of Spain

Our best Air Canada deals on Maryland to Port of Spain flight tickets
Air Canada
Oct 23
DCA11:00 amWashington, D.C. Reagan-National
13h 15m
1 stop
POS12:15 amPort of Spain Piarco Intl
Nov 5
POS2:20 amPort of Spain Piarco Intl
21h 17m
1 stop
DCA10:37 pmWashington, D.C. Reagan-National
$574
Air Canada
Oct 23
DCA12:40 pmWashington, D.C. Reagan-National
11h 35m
2 stops
POS12:15 amPort of Spain Piarco Intl
Nov 5
POS2:20 amPort of Spain Piarco Intl
19h 40m
2 stops
DCA9:00 pmWashington, D.C. Reagan-National
$577
Air Canada
Oct 23
DCA12:40 pmWashington, D.C. Reagan-National
11h 35m
2 stops
POS12:15 amPort of Spain Piarco Intl
Nov 5
POS2:20 amPort of Spain Piarco Intl
16h 47m
1 stop
DCA6:07 pmWashington, D.C. Reagan-National
$584

momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Maryland to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Tue 6/16

7:27 pm-6:55 pm

1 stop23h 28m

Port of Spain Piarco Intl

Thu 6/25

9:10 am-6:32 pm

1 stop9h 22m

$471

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Tue 6/9

7:44 pm-6:55 pm

1 stop23h 11m

Port of Spain Piarco Intl

Mon 6/15

10:10 am-12:13 pm

1 stop26h 03m

$475

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Tue 6/9

8:31 am-6:55 pm

2 stops34h 24m

Port of Spain Piarco Intl

Mon 6/15

10:10 am-12:13 pm

1 stop26h 03m

$491

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 7/10

6:25 am-1:46 am

1 stop19h 21m

Port of Spain Piarco Intl

Sat 7/18

2:19 pm-4:21 am

1 stop14h 02m

$568

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Sat 6/20

6:15 am-6:35 pm

1 stop12h 20m

Port of Spain Piarco Intl

Thu 6/25

7:45 pm-10:59 pm

1 stop27h 14m

$569

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Fri 10/23

11:00 am-12:15 am

1 stop13h 15m

Port of Spain Piarco Intl

Thu 11/5

2:20 am-10:37 pm

1 stop21h 17m

$574

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 10/23

9:55 am-12:15 am

1 stop14h 20m

Port of Spain Piarco Intl

Thu 11/5

2:20 am-8:26 pm

1 stop19h 06m

$574

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 7/10

4:26 pm-1:46 am

1 stop9h 20m

Port of Spain Piarco Intl

Sun 7/19

2:19 pm-4:21 am

1 stop14h 02m

$578
Quickest round-trip

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Tue 6/30

4:30 pm-12:50 am

1 stop8h 20m

Port of Spain Piarco Intl

Tue 9/1

2:00 am-10:23 am

1 stop8h 23m

$580

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Tue 6/30

12:35 pm-12:50 am

1 stop12h 15m

Port of Spain Piarco Intl

Mon 7/6

12:30 am-11:33 am

1 stop11h 03m

$580

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Port of Spain from

How to get the cheapest flight ticket from Maryland to Port of Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Port of Spain?

The month of February is, on average, the cheapest month to fly to Port of Spain from Maryland, with most prices found around $92. If you’re not able to fly to Port of Spain in February, then June is your next best option. Flight prices from Maryland to Port of Spain during June average around $198.

Can stopping save me money on Maryland to Port of Spain flights?

You could potentially save up to 39% on your flight if you consider stops on a Maryland to Port of Spain flight.

Cheap Maryland to Port of Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Port of Spain

Fastest flight time

7h 14m

Direct flights

None
The fastest flight from Maryland to Port of Spain takes 7h 14m
There are no direct flights from Maryland to Port of Spain. There are no popular flight routes from Maryland to Port of Spain.
Search flight deals

Frequently asked questions about flying from Maryland to Port of Spain

  • When did momondo last update prices for flights from Maryland to Port of Spain Piarco Intl Airport?

    Prices for flights from Maryland to Port of Spain Piarco Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maryland to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from Maryland to Port of Spain Piarco Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The travel and health documents required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Maryland to Port of Spain

Compare and see reviews for airlines that fly from Maryland to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $291Free CancellationRating
7.5
1,584 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $359Free CancellationRating
7.4
9,696 reviews
Search United Airlines flights
American AirlinesPriceFrom $398Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights

Traveling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Piarco

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Port of Spain?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Port of Spain for you.

Can I find flights from Maryland to Port of Spain with flexible booking policies on momondo?

All flight searches from Maryland to Port of Spain on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maryland to Port of Spain?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maryland to Port of Spain.

I’m not ready to book a flight from Maryland to Port of Spain right now. Can momondo alert me if prices change?

Price alerts on flights to Port of Spain from Maryland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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