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Dulles Intl

$250+ Cheap flights from Trinidad to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
POS — IAD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Trinidad to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Trinidad (zzLAZ) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Trinidad to Dulles Intl

Cheapest flights from Trinidad to Dulles Intl
Explore the most affordable flight options available from Trinidad to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:52 pmPOS - IAD
2 stops25h 27mFrontier
Tue 12/101:17 pmIAD - POS
2 stops50h 15mFrontier
Deal found 11/21$378
This United Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/41:30 amPOS - IAD
1 stop11h 01mUnited Airlines
Tue 12/105:20 pmIAD - POS
1 stop30h 03mUnited Airlines
Deal found 11/21$567
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/233:38 amPOS - IAD
1 stop24h 44mCopa Airlines
Tue 12/103:31 pmIAD - POS
1 stop20h 47mCopa Airlines
Deal found 11/20$646
This Kiwi.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/212:27 pmPOS - IAD
1 stop10h 03mMultiple Airlines
Sat 12/282:00 pmIAD - POS
2 stops23h 09mMultiple Airlines
Deal found 11/21$829
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/214:50 pmPOS - IAD
2 stops21h 33mAmerican Airlines
Sat 12/285:29 pmIAD - POS
2 stops21h 13mAmerican Airlines
Deal found 11/21$866

Find flights from Trinidad to Dulles Intl within your budget

Customize your flight search to find flights from Trinidad to Dulles Intl 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, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

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Depart

Return

Price

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Sat 2/1

2:25 pm-3:15 am

1 stop13h 50m

Washington, D.C. Dulles Intl

Tue 4/29

2:18 am-1:16 pm

1 stop10h 58m

$363

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Fri 1/31

1:30 am-10:09 pm

1 stop21h 39m

Washington, D.C. Dulles Intl

Wed 4/30

6:30 am-11:23 pm

1 stop16h 53m

$373

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 12/5

5:52 pm-6:19 pm

2 stops25h 27m

Washington, D.C. Dulles Intl

Tue 12/10

1:17 pm-4:32 pm

2 stops50h 15m

$378

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Sat 2/1

4:35 pm-1:23 pm

2 stops21h 48m

Washington, D.C. Dulles Intl

Wed 4/30

3:53 pm-1:55 pm

2 stops22h 02m

$430

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Sat 12/21

2:27 pm-11:30 pm

1 stop10h 03m

Washington, D.C. Dulles Intl

Sat 12/28

2:00 pm-2:09 pm

2 stops23h 09m

$829

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 12/11

3:38 am-2:05 pm

1 stop11h 27m

$250

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 12/12

6:00 am-7:28 pm

2 stops14h 28m

$264

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 12/12

10:10 am-4:10 pm

3 stops31h 00m

$353

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Thu 12/19

1:30 am-11:26 am

1 stop10h 56m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Trinidad to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Trinidad with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Trinidad to Dulles Intl

Get recent, data-driven insights about flights from Trinidad to Dulles Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Trinidad to Washington, D.C. Dulles Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Trinidad to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Trinidad to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAZ to IAD?

Find hourly flight availability from Trinidad to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trinidad to Washington, D.C. Dulles Intl Airport as you normally would.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated November 21, 2024.
Copa Airlines
7.8
Good
1,779 reviews

Boarding

7.9

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.8

Entertainment

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Copa Airlines
7.8
Good
1,779 reviews
Copa Airlines
7.8
Good
1,779 reviews

Boarding

7.9

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.8

Entertainment

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

United Airlines
7.4
Good
9,172 reviews
Copa Airlines
7.8
Good
1,779 reviews

Boarding

7.9

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.8

Entertainment

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.8
Good
1,779 reviews

Boarding

7.9

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.8

Entertainment

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Frontier
6.1
Okay
3,536 reviews
Copa Airlines
7.8
Good
1,779 reviews

Boarding

7.9

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.8

Entertainment

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Related info for your journey

Find useful and relevant information for your journey from Trinidad to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Trinidad to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Trinidad to Washington, D.C. Dulles Intl Airport are Copa Airlines ($250), American Airlines ($264), and United Airlines ($529).

  • Can I find deals for flights from Trinidad to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Trinidad to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trinidad to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trinidad to Dulles Intl.

  • Can I find deals for business class flights from Trinidad to Dulles Intl?

    Yes. Cheapflights offers flight deals from Trinidad to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trinidad to Washington, D.C. Dulles Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Trinidad to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Trinidad to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Trinidad to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Port of Spain to Dulles Intl flights
Port of Spain to Reagan-National flights
Port of Spain to Baltimore flights

Top 3 airlines flying from Trinidad to Dulles Intl

Discover the top 3 airlines that operate flights from Trinidad to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$388Average$566FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$401Average$603FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$424Average$519FlexibilityNo cancel feeOn-time71%
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