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Cheap flights from Trinidad to Washington, D.C. from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trinidad to Washington, D.C. departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Trinidad to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
1:20 am - 6:03 pm
POS
-
DCA
16h 43m
1 stop
Air Canada Logo
8:40 pm - 12:20 am
DCA
-
POS
27h 40m
1 stop
$435Air Canada
to, huhti 16 - ma, huhti 20
Air Canada Logo
1:20 am - 3:30 pm
POS
-
DCA
14h 10m
2 stops
Air Canada Logo
8:40 pm - 12:20 am
DCA
-
POS
27h 40m
1 stop
$439Air Canada
to, huhti 16 - ma, huhti 20
Air Canada Logo
1:20 am - 3:30 pm
POS
-
DCA
14h 10m
2 stops
Air Canada Logo
6:00 am - 12:20 am
DCA
-
POS
42h 20m
2 stops
$442Air Canada
to, huhti 16 - ma, huhti 20
Air Canada Logo
1:20 am - 7:53 pm
POS
-
DCA
18h 33m
1 stop
Air Canada Logo
6:59 am - 12:20 am
DCA
-
POS
17h 21m
1 stop
$470Air Canada
to, huhti 9 - pe, huhti 17
Air Canada Logo
1:20 am - 3:30 pm
POS
-
DCA
14h 10m
2 stops
Air Canada Logo
6:59 am - 12:20 am
DCA
-
POS
17h 21m
1 stop
$474Air Canada
to, huhti 9 - pe, huhti 17
JetBlue Logo
5:38 pm - 3:42 pm
POS
-
DCA
22h 04m
2 stops
JetBlue Logo
9:00 pm - 1:36 pm
DCA
-
POS
16h 36m
2 stops
$501JetBlue
ma, huhti 27 - ma, Touko 18
Multiple Airlines Logo
1:20 am - 7:53 pm
POS
-
DCA
18h 33m
1 stop
Multiple Airlines Logo
4:59 pm - 1:36 pm
DCA
-
POS
20h 37m
2 stops
$505Multiple Airlines
su, huhti 26 - la, Touko 16
Air Canada Logo
1:20 am - 3:30 pm
POS
-
DCA
14h 10m
2 stops
Air Canada Logo
8:40 pm - 12:20 am
DCA
-
POS
27h 40m
1 stop
$513Air Canada
ti, huhti 14 - la, huhti 18
Air Canada Logo
1:20 am - 3:30 pm
POS
-
DCA
14h 10m
2 stops
Air Canada Logo
4:10 pm - 12:20 am
DCA
-
POS
32h 10m
2 stops
$516Air Canada
ti, huhti 14 - la, huhti 18
Air Canada Logo
1:20 am - 10:33 pm
POS
-
DCA
21h 13m
1 stop
Air Canada Logo
6:55 pm - 12:15 am
DCA
-
POS
29h 20m
1 stop
$525Air Canada
su, huhti 19 - la, Touko 16

Air Canada flights from Trinidad to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Trinidad to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Apr 16
POS1:20 amPort of Spain Piarco Intl
16h 43m
1 stop
DCA6:03 pmWashington, D.C. Reagan-National
Apr 20
DCA8:40 pmWashington, D.C. Reagan-National
27h 40m
1 stop
POS12:20 amPort of Spain Piarco Intl
$435
Air Canada
Apr 16
POS1:20 amPort of Spain Piarco Intl
14h 10m
2 stops
DCA3:30 pmWashington, D.C. Reagan-National
Apr 20
DCA8:40 pmWashington, D.C. Reagan-National
27h 40m
1 stop
POS12:20 amPort of Spain Piarco Intl
$439
Air Canada
Apr 16
POS1:20 amPort of Spain Piarco Intl
14h 10m
2 stops
DCA3:30 pmWashington, D.C. Reagan-National
Apr 20
DCA6:00 amWashington, D.C. Reagan-National
42h 20m
2 stops
POS12:20 amPort of Spain Piarco Intl
$442

JetBlue flights from Trinidad to Washington, D.C. Reagan-National Airport

Our best JetBlue deals on Trinidad to Washington, D.C. Reagan-National Airport flight tickets
JetBlue
Apr 27
POS5:38 pmPort of Spain Piarco Intl
22h 04m
2 stops
DCA3:42 pmWashington, D.C. Reagan-National
May 18
DCA9:00 pmWashington, D.C. Reagan-National
16h 36m
2 stops
POS1:36 pmPort of Spain Piarco Intl
$501
JetBlue
Apr 23
POS5:38 pmPort of Spain Piarco Intl
29h 21m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
May 18
DCA9:00 pmWashington, D.C. Reagan-National
16h 36m
2 stops
POS1:36 pmPort of Spain Piarco Intl
$548
JetBlue
Apr 24
POS5:38 pmPort of Spain Piarco Intl
29h 21m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
May 18
DCA9:00 pmWashington, D.C. Reagan-National
16h 36m
2 stops
POS1:36 pmPort of Spain Piarco Intl
$564

momondo Fare Finder

 
Customize your flight search to find flights from Trinidad to Washington, D.C. Reagan-National Airport 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 maaliskuu 31, 2026.
Use the filters below to find and compare flights from Trinidad to Washington, D.C. Reagan-National Airport 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

to 4/16

1:20 am-6:03 pm

1 stop16h 43m

Washington, D.C. Reagan-National

ma 4/20

8:40 pm-12:20 am

1 stop27h 40m

$435

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

to 4/16

1:20 am-3:30 pm

2 stops14h 10m

Washington, D.C. Reagan-National

ma 4/20

8:40 pm-12:20 am

1 stop27h 40m

$439

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

to 4/16

1:20 am-3:30 pm

2 stops14h 10m

Washington, D.C. Reagan-National

ma 4/20

6:00 am-12:20 am

2 stops42h 20m

$442

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

to 4/9

1:20 am-7:53 pm

1 stop18h 33m

Washington, D.C. Reagan-National

pe 4/17

6:59 am-12:20 am

1 stop17h 21m

$470
Quickest round-trip

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

to 4/9

1:20 am-3:30 pm

2 stops14h 10m

Washington, D.C. Reagan-National

pe 4/17

6:59 am-12:20 am

1 stop17h 21m

$474

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

ma 4/27

5:38 pm-3:42 pm

2 stops22h 04m

Washington, D.C. Reagan-National

ma 5/18

9:00 pm-1:36 pm

2 stops16h 36m

$501

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

su 4/26

1:20 am-7:53 pm

1 stop18h 33m

Washington, D.C. Reagan-National

la 5/16

4:59 pm-1:36 pm

2 stops20h 37m

$505

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

ti 4/14

1:20 am-3:30 pm

2 stops14h 10m

Washington, D.C. Reagan-National

la 4/18

8:40 pm-12:20 am

1 stop27h 40m

$513

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

ti 4/14

1:20 am-3:30 pm

2 stops14h 10m

Washington, D.C. Reagan-National

la 4/18

4:10 pm-12:20 am

2 stops32h 10m

$516

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

su 4/19

1:20 am-10:33 pm

1 stop21h 13m

Washington, D.C. Reagan-National

la 5/16

6:55 pm-12:15 am

1 stop29h 20m

$525

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 Washington, D.C. from

How to get the cheapest flight ticket from Trinidad to Washington, D.C. Reagan-National Airport

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 Washington, D.C. Reagan-National Airport?

The month of October is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Trinidad, with most prices found around $426. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $465.

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Trinidad when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $579 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Trinidad for as low as $337 on momondo.

Can stopping save me money on Trinidad to Washington, D.C. Reagan-National Airport flights?

No. A direct flight is the cheapest option for a flight between Trinidad to Washington, D.C. Reagan-National Airport.

Cheap Trinidad to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad to Washington, D.C. Reagan-National Airport

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Trinidad to Washington, D.C. Reagan-National Airport takes 11h 05m
There are no direct flights from Trinidad to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Trinidad to Washington, D.C. Reagan-National Airport.
Search flight deals

  • When did momondo last update prices for flights from Trinidad to Washington, D.C. Reagan-National Airport?

    Prices for flights from Trinidad to Washington, D.C. Reagan-National Airport refresh daily.

  • How many operators does momondo search for flights from Trinidad to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Trinidad to Washington, D.C. Reagan-National Airport?

    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 Trinidad to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Trinidad to Washington, D.C. Reagan-National Airport?

Best airlines flying from Trinidad to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Trinidad to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $398Free CancellationRating
7.4
9,525 reviews
Search United Airlines flights
American AirlinesPriceFrom $409Free CancellationRating
7.1
11,542 reviews
Search American Airlines flights
Air CanadaPriceFrom $437Free CancellationRating
7.1
10,866 reviews
Search Air Canada flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Linthicum Heights
Springfield
Bethesda
Fairfax
College Park

Why use momondo?

Why should I use momondo to find a flight deal from Trinidad to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Trinidad to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Trinidad to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Trinidad to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Trinidad to Washington, D.C.?

Once you have performed a search for Trinidad to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Trinidad to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Trinidad. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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