What is the cheapest airline that flies from Port of Spain Piarco Intl to District of Columbia?

Air Canada and JetBlue are the most popular carriers operating from Port of Spain Piarco Intl to District of Columbia

What airlines fly to District of Columbia?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to District of Columbia from Port of Spain according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 4 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 4 operators available for flights from Port of Spain Piarco Intl Airport to District of Columbia as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Port of Spain Piarco Intl Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$234 Cheap Flights from Port of Spain to District of Columbia in 2026

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Find the cheapest flights from Port of Spain to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 am - 10:43 pm

POS

DCA

21h 23m

1 stop

6:59 am - 12:20 am

DCA

POS

17h 21m

1 stop

$414Air Canada

gio, apr 16 - ven, apr 24

1:20 am - 9:55 pm

POS

DCA

20h 35m

2 stops

6:59 am - 12:20 am

DCA

POS

17h 21m

1 stop

$418Air Canada

gio, apr 16 - ven, apr 24

1:20 am - 9:55 pm

POS

DCA

20h 35m

2 stops

6:00 am - 12:20 am

DCA

POS

18h 20m

2 stops

$421Air Canada

gio, apr 16 - ven, apr 24

1:20 am - 3:39 pm

POS

IAD

14h 19m

1 stop

10:08 pm - 12:20 am

IAD

POS

26h 12m

2 stops

$429Air Canada

dom, apr 12 - mer, apr 22

1:20 am - 8:29 pm

POS

IAD

19h 09m

1 stop

9:00 am - 12:20 am

IAD

POS

15h 20m

1 stop

$431Air Canada

gio, apr 16 - ven, apr 24

1:20 am - 4:30 pm

POS

IAD

15h 10m

2 stops

10:08 pm - 12:20 am

IAD

POS

26h 12m

2 stops

$434Air Canada

dom, apr 12 - mer, apr 22

1:20 am - 12:01 pm

POS

DCA

34h 41m

2 stops

12:55 pm - 12:20 am

DCA

POS

35h 25m

2 stops

$442Air Canada

mar, apr 7 - lun, apr 13

1:20 am - 4:30 pm

POS

IAD

39h 10m

2 stops

5:10 pm - 12:20 am

IAD

POS

31h 10m

2 stops

$442Air Canada

mar, apr 7 - mer, apr 15

1:20 am - 10:19 am

POS

DCA

32h 59m

2 stops

4:10 pm - 12:20 am

DCA

POS

32h 10m

2 stops

$443Air Canada

gio, apr 9 - sab, apr 11

2:17 pm - 12:34 am

POS

IAD

10h 17m

1 stop

2:21 am - 1:10 pm

IAD

POS

10h 49m

1 stop

$509Copa Airlines

ven, apr 17 - gio, apr 23

United Airlines flights from Port of Spain to District of Columbia

Our best United Airlines deals on Port of Spain to District of Columbia flight tickets

United Airlines

Apr 8

POS12:30 amPort of Spain Piarco Intl

11h 03m

1 stop

IAD11:33 amWashington, D.C. Dulles Intl

Apr 15

IAD12:55 pmWashington, D.C. Dulles Intl

10h 28m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$635

United Airlines

Apr 12

POS12:30 amPort of Spain Piarco Intl

11h 03m

1 stop

IAD11:33 amWashington, D.C. Dulles Intl

Apr 22

IAD8:30 amWashington, D.C. Dulles Intl

14h 53m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$636

United Airlines

Aug 2

POS2:00 amPort of Spain Piarco Intl

9h 28m

1 stop

IAD11:28 amWashington, D.C. Dulles Intl

Aug 25

IAD12:50 pmWashington, D.C. Dulles Intl

10h 33m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$664

Air Canada flights from Port of Spain to District of Columbia

Our best Air Canada deals on Port of Spain to District of Columbia flight tickets

Air Canada

Apr 16

POS1:20 amPort of Spain Piarco Intl

21h 23m

1 stop

DCA10:43 pmWashington, D.C. Reagan-National

Apr 24

DCA6:59 amWashington, D.C. Reagan-National

17h 21m

1 stop

POS12:20 amPort of Spain Piarco Intl

$414

Air Canada

Mar 15

POS1:20 amPort of Spain Piarco Intl

19h 06m

1 stop

IAD8:26 pmWashington, D.C. Dulles Intl

Mar 23

IAD5:46 pmWashington, D.C. Dulles Intl

30h 34m

2 stops

POS12:20 amPort of Spain Piarco Intl

$418

Air Canada

Mar 15

POS1:20 amPort of Spain Piarco Intl

19h 34m

2 stops

IAD8:54 pmWashington, D.C. Dulles Intl

Mar 23

IAD5:46 pmWashington, D.C. Dulles Intl

30h 34m

2 stops

POS12:20 amPort of Spain Piarco Intl

$421

momondo Fare Finder

Use the filters below to find and compare flights from Port of Spain to District of Columbia 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

gio 4/16

1:20 am-10:43 pm

1 stop21h 23m

Washington, D.C. Reagan-National

ven 4/24

6:59 am-12:20 am

1 stop17h 21m

$414

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

gio 4/16

1:20 am-9:55 pm

2 stops20h 35m

Washington, D.C. Reagan-National

ven 4/24

6:59 am-12:20 am

1 stop17h 21m

$418

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

gio 4/16

1:20 am-9:55 pm

2 stops20h 35m

Washington, D.C. Reagan-National

ven 4/24

6:00 am-12:20 am

2 stops18h 20m

$421

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

dom 4/12

1:20 am-3:39 pm

1 stop14h 19m

Washington, D.C. Dulles Intl

mer 4/22

10:08 pm-12:20 am

2 stops26h 12m

$429

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

gio 4/16

1:20 am-8:29 pm

1 stop19h 09m

Washington, D.C. Dulles Intl

ven 4/24

9:00 am-12:20 am

1 stop15h 20m

$431

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

dom 4/12

1:20 am-4:30 pm

2 stops15h 10m

Washington, D.C. Dulles Intl

mer 4/22

10:08 pm-12:20 am

2 stops26h 12m

$434

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

mar 4/7

1:20 am-12:01 pm

2 stops34h 41m

Washington, D.C. Reagan-National

lun 4/13

12:55 pm-12:20 am

2 stops35h 25m

$442

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

mar 4/7

1:20 am-4:30 pm

2 stops39h 10m

Washington, D.C. Dulles Intl

mer 4/15

5:10 pm-12:20 am

2 stops31h 10m

$442

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

gio 4/9

1:20 am-10:19 am

2 stops32h 59m

Washington, D.C. Reagan-National

sab 4/11

4:10 pm-12:20 am

2 stops32h 10m

$443

Quickest round-trip

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

ven 4/17

2:17 pm-12:34 am

1 stop10h 17m

Washington, D.C. Dulles Intl

gio 4/23

2:21 am-1:10 pm

1 stop10h 49m

$509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Port of Spain to District of Columbia

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

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

In general, May is the cheapest month to fly from Port of Spain to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $437. If you don’t want to visit District of Columbia in May, then you should wait until November to fly from Port of Spain, when ticket prices are also cheap, with an average price of $439.

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

You could potentially save up to 26% on your flight if you consider stops on a Port of Spain to District of Columbia flight.

Cheap Port of Spain to District of Columbia flight deals and tips

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

Fastest flight time	10h 14m
Direct flights	None

The fastest flight from Port of Spain to District of Columbia takes 10h 14m

There are no direct flights from Port of Spain to District of Columbia. There are no popular flight routes from Port of Spain to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Port of Spain Piarco Intl Airport to District of Columbia?
Prices for flights from Port of Spain Piarco Intl Airport to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Port of Spain Piarco Intl Airport to District of Columbia?
There are 4 operators available for flights from Port of Spain Piarco Intl Airport to District of Columbia as of March 2026.
How old do you have to be to fly from Port of Spain Piarco Intl Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Port of Spain Piarco Intl Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Port of Spain to District of Columbia

Compare and see reviews for airlines that fly from Port of Spain to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $222	Free Cancellation	Rating 7.5 1,569 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $393	Free Cancellation	Rating 7.4 9,427 reviews	Search United Airlines flights
American Airlines	PriceFrom $402	Free Cancellation	Rating 7.1 11,472 reviews	Search American Airlines flights
Air Canada	PriceFrom $437	Free Cancellation	Rating 7.1 10,801 reviews	Search Air Canada flights

Why use momondo?

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

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 Port of Spain to District of Columbia for you.

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

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

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

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 Port of Spain to District of Columbia.

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

Of course. momondo tracks the price of Port of Spain to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.