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Cheap flights from Trinidad and Tobago to Washington, D.C. from $184

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 and Tobago to Washington, D.C. departing on 5/18. 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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Find the cheapest flights from Trinidad and Tobago to Washington, D.C.

Recent round-trip flight deals from Trinidad and Tobago to Washington, D.C.

Enter your travel dates to find the best prices.
Air Canada Logo
1:20 am - 11:14 am
POS
-
IAD
9h 54m
1 stop
Air Canada Logo
10:07 pm - 12:20 am
IAD
-
POS
26h 13m
2 stops
$340Air Canada
Fri, Apr 17 - Sat, Apr 25
Air Canada Logo
1:20 am - 8:26 pm
POS
-
IAD
19h 06m
1 stop
Air Canada Logo
10:13 pm - 12:20 am
IAD
-
POS
26h 07m
2 stops
$347Air Canada
Fri, Mar 13 - Sat, Mar 28
Air Canada Logo
1:20 am - 3:39 pm
POS
-
IAD
14h 19m
1 stop
Air Canada Logo
9:45 am - 12:15 am
IAD
-
POS
14h 30m
2 stops
$350Air Canada
Thu, Apr 9 - Mon, May 4
Air Canada Logo
1:25 am - 3:29 pm
POS
-
IAD
14h 04m
1 stop
Air Canada Logo
9:55 am - 12:15 am
IAD
-
POS
14h 20m
1 stop
$352Air Canada
Wed, May 20 - Sun, May 31
Air Canada Logo
1:20 am - 9:18 pm
POS
-
IAD
19h 58m
2 stops
Air Canada Logo
9:45 am - 12:15 am
IAD
-
POS
14h 30m
2 stops
$356Air Canada
Thu, Apr 9 - Mon, May 4
Air Canada Logo
1:20 am - 7:50 am
POS
-
IAD
30h 30m
2 stops
Air Canada Logo
8:15 am - 12:20 am
IAD
-
POS
16h 05m
2 stops
$364Air Canada
Tue, Mar 31 - Tue, Apr 7
Air Canada Logo
1:20 am - 8:26 pm
POS
-
IAD
19h 06m
1 stop
Air Canada Logo
9:55 am - 12:20 am
IAD
-
POS
38h 25m
2 stops
$367Air Canada
Sun, Mar 8 - Thu, Mar 19
Air Canada Logo
1:20 am - 3:39 pm
POS
-
IAD
14h 19m
1 stop
Air Canada Logo
4:05 pm - 12:15 am
IAD
-
POS
8h 10m
1 stop
$369Air Canada
Thu, Apr 9 - Mon, May 4
Air Canada Logo
1:20 am - 3:39 pm
POS
-
IAD
14h 19m
1 stop
Air Canada Logo
9:45 am - 12:15 am
IAD
-
POS
14h 30m
2 stops
$373Air Canada
Thu, Apr 9 - Mon, May 4
Air Canada Logo
1:20 am - 9:18 pm
POS
-
IAD
19h 58m
2 stops
Air Canada Logo
9:45 am - 12:15 am
IAD
-
POS
14h 30m
2 stops
$378Air Canada
Thu, Apr 9 - Mon, May 4

Air Canada flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Trinidad and Tobago to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Apr 17
POS1:20 amPort of Spain Piarco Intl
9h 54m
1 stop
IAD11:14 amWashington, D.C. Dulles Intl
Apr 25
IAD10:07 pmWashington, D.C. Dulles Intl
26h 13m
2 stops
POS12:20 amPort of Spain Piarco Intl
$340
Air Canada
Mar 13
POS1:20 amPort of Spain Piarco Intl
19h 06m
1 stop
IAD8:26 pmWashington, D.C. Dulles Intl
Mar 28
IAD10:13 pmWashington, D.C. Dulles Intl
26h 07m
2 stops
POS12:20 amPort of Spain Piarco Intl
$347
Air Canada
Apr 9
POS1:20 amPort of Spain Piarco Intl
14h 19m
1 stop
IAD3:39 pmWashington, D.C. Dulles Intl
May 4
IAD9:45 amWashington, D.C. Dulles Intl
14h 30m
2 stops
POS12:15 amPort of Spain Piarco Intl
$350

United Airlines flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Trinidad and Tobago to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Apr 2
POS12:30 amPort of Spain Piarco Intl
11h 03m
1 stop
IAD11:33 amWashington, D.C. Dulles Intl
Apr 7
IAD12:55 pmWashington, D.C. Dulles Intl
10h 28m
1 stop
POS11:23 pmPort of Spain Piarco Intl
$591
United Airlines
Apr 12
POS12:30 amPort of Spain Piarco Intl
20h 26m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
Apr 22
IAD12:55 pmWashington, D.C. Dulles Intl
10h 28m
1 stop
POS11:23 pmPort of Spain Piarco Intl
$614
United Airlines
Mar 9
POS12:30 amPort of Spain Piarco Intl
20h 11m
1 stop
IAD8:41 pmWashington, D.C. Dulles Intl
Mar 19
IAD10:05 pmWashington, D.C. Dulles Intl
25h 18m
1 stop
POS11:23 pmPort of Spain Piarco Intl
$866

momondo Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago to Washington, D.C. Dulles Intl 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 March 7, 2026.
Use the filters below to find and compare flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Fri 4/17

1:20 am-11:14 am

1 stop9h 54m

Washington, D.C. Dulles Intl

Sat 4/25

10:07 pm-12:20 am

2 stops26h 13m

$340

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Fri 3/13

1:20 am-8:26 pm

1 stop19h 06m

Washington, D.C. Dulles Intl

Sat 3/28

10:13 pm-12:20 am

2 stops26h 07m

$347

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 4/9

1:20 am-3:39 pm

1 stop14h 19m

Washington, D.C. Dulles Intl

Mon 5/4

9:45 am-12:15 am

2 stops14h 30m

$350

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 5/20

1:25 am-3:29 pm

1 stop14h 04m

Washington, D.C. Dulles Intl

Sun 5/31

9:55 am-12:15 am

1 stop14h 20m

$352

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 4/9

1:20 am-9:18 pm

2 stops19h 58m

Washington, D.C. Dulles Intl

Mon 5/4

9:45 am-12:15 am

2 stops14h 30m

$356

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Tue 3/31

1:20 am-7:50 am

2 stops30h 30m

Washington, D.C. Dulles Intl

Tue 4/7

8:15 am-12:20 am

2 stops16h 05m

$364

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Sun 3/8

1:20 am-8:26 pm

1 stop19h 06m

Washington, D.C. Dulles Intl

Thu 3/19

9:55 am-12:20 am

2 stops38h 25m

$367
Quickest round-trip

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 4/9

1:20 am-3:39 pm

1 stop14h 19m

Washington, D.C. Dulles Intl

Mon 5/4

4:05 pm-12:15 am

1 stop8h 10m

$369

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 4/9

1:20 am-3:39 pm

1 stop14h 19m

Washington, D.C. Dulles Intl

Mon 5/4

9:45 am-12:15 am

2 stops14h 30m

$373

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 4/9

1:20 am-9:18 pm

2 stops19h 58m

Washington, D.C. Dulles Intl

Mon 5/4

9:45 am-12:15 am

2 stops14h 30m

$378

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Trinidad and Tobago to Washington, D.C. Dulles Intl 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. Dulles Intl Airport?

In general, March is the cheapest month to fly from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $374.

Cheap Trinidad and Tobago to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport

Fastest flight time

10h 14m

Direct flights

None
The fastest flight from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport takes 10h 14m
There are no direct flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Trinidad and Tobago to Washington, D.C. Dulles 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 Trinidad and Tobago to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Trinidad and Tobago to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Trinidad and Tobago to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $222Free CancellationRating
7.5
1,565 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $404Free CancellationRating
7.4
9,405 reviews
Search United Airlines 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
Winchester
Waldorf
Woodbridge
Colonial Beach
Laurel
Towson
Silver Spring
Gaithersburg
Fredericksburg
Rockville
Tysons
Manassas
Springfield
Bethesda
Fairfax
Sterling

Why use momondo?

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

Finding the right flight to Washington, D.C. from Trinidad and Tobago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Trinidad and Tobago with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Trinidad and Tobago.

I’m not ready to book a flight from Trinidad and Tobago 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 and Tobago. 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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