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Cheap flights from Port of Spain (POS) to Reagan-National (DCA) from $308

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
POS — DCA
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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The best prices from Port of Spain Piarco Intl to Washington, D.C. Reagan-National are usually found in May or November, booked 39 days in advance, depart on a Thursday or Wednesday and return on a Sunday

Cheap flight deals from Port of Spain to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Reagan-National (DCA). 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 June 6, 2024.

Popular in

June

Cheapest in

May

Average price

$846

Round-trip from

$234
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 23% potential price drop
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Average for round-trip flights in June 2024
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From Port of Spain Piarco Intl to Washington, D.C. Reagan-National
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What is the cheapest day to fly round-trip from Port of Spain to Washington, D.C. Reagan-National Airport?

Travelers have found that booking a Wednesday departure is the best way to save up to 42% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Travelers have found it’s best to book a flight 48 days in advance to save up to 77% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Port of Spain to Washington, D.C. Reagan-National Airport 1-2 weeks in advance for as low as $406, or $658 for flights within the next 24 hours.

What is the cheapest month to fly from Port of Spain to Washington, D.C. Reagan-National Airport?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, January can be a great choice for travel to Washington, D.C. Reagan-National Airport. Flights to Washington, D.C. Reagan-National Airport from Port of Spain in January are about $549 on average during January, but can be found for as low as $475.

What is the cheapest time of day to fly from POS to DCA?

It’s typically best to fly out from Port of Spain to Washington, D.C. Reagan-National Airport at noon. Doing so could potentially save you 73% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Port of Spain to Reagan-National flights in June & July 2024

Find cheap flight options from Port of Spain to Reagan-National specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the most attractive deals on flights from Port of Spain to Washington, D.C. in 2024. Check back soon for alternative fares.
Fri 6/1412:30 amPOS - DCA
1 stop20h 37mUnited Airlines
Thu 7/411:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 6/6$498
Fri 6/1412:30 amPOS - DCA
1 stop15h 33mUnited Airlines
Fri 7/57:35 pmDCA - POS
1 stop27h 48mUnited Airlines
Deal found 6/6$516
Mon 6/2412:30 amPOS - DCA
1 stop11h 07mUnited Airlines
Tue 7/1612:46 pmDCA - POS
1 stop10h 37mUnited Airlines
Deal found 6/6$540
Fri 6/1412:30 amPOS - DCA
1 stop15h 33mUnited Airlines
Tue 7/212:46 pmDCA - POS
1 stop10h 37mUnited Airlines
Deal found 6/6$543
Tue 6/187:00 amPOS - DCA
2 stops14h 02mAmerican Airlines
Thu 7/41:57 pmDCA - POS
1 stop8h 04mAmerican Airlines
Deal found 6/6$559
Wed 7/312:30 amPOS - DCA
1 stop21h 43mUnited Airlines
Sat 7/1311:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 6/5$562
Tue 6/187:00 amPOS - DCA
2 stops14h 02mAmerican Airlines
Fri 7/55:25 pmDCA - POS
1 stop20h 49mAmerican Airlines
Deal found 6/6$568
Fri 6/2112:30 amPOS - DCA
1 stop21h 41mUnited Airlines
Thu 6/2711:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 6/6$594
Mon 6/177:00 amPOS - DCA
2 stops13h 04mAmerican Airlines
Thu 7/41:57 pmDCA - POS
1 stop8h 04mAmerican Airlines
Deal found 6/6$601

Port of Spain to Reagan-National 2024 flight deals

Discover exclusive flight deals for travel between Port of Spain and Reagan-National in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the most attractive deals on flights from Port of Spain to Washington, D.C. in 2024. Check back soon for alternative fares.
Tue 10/812:30 amPOS - DCA
1 stop15h 34mUnited Airlines
Wed 10/168:20 amDCA - POS
1 stop15h 03mUnited Airlines
Deal found 6/6$386
Thu 9/263:20 pmPOS - DCA
2 stops18h 09mAmerican Airlines
Mon 9/307:47 pmDCA - POS
2 stops18h 23mAmerican Airlines
Deal found 6/6$390
Tue 10/812:30 amPOS - DCA
1 stop13h 20mUnited Airlines
Fri 10/187:50 pmDCA - POS
1 stop27h 33mUnited Airlines
Deal found 6/6$401
Tue 10/812:30 amPOS - DCA
2 stops18h 32mUnited Airlines
Wed 10/1611:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 6/6$431
Wed 10/237:58 amPOS - DCA
1 stop15h 10mAmerican Airlines
Mon 10/288:05 pmDCA - POS
1 stop17h 52mAmerican Airlines
Deal found 6/5$442
Wed 10/912:30 amPOS - DCA
1 stop18h 05mUnited Airlines
Fri 10/187:50 pmDCA - POS
1 stop27h 33mUnited Airlines
Deal found 6/6$447
Tue 10/812:30 amPOS - DCA
2 stops18h 32mUnited Airlines
Fri 10/187:50 pmDCA - POS
1 stop27h 33mUnited Airlines
Deal found 6/6$453
Fri 6/1412:30 amPOS - DCA
1 stop20h 37mUnited Airlines
Thu 7/411:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 6/6$498
Fri 10/117:58 amPOS - DCA
1 stop14h 12mAmerican Airlines
Wed 10/161:55 pmDCA - POS
1 stop7h 24mAmerican Airlines
Deal found 6/6$507

Port of Spain to Reagan-National flights leaving soon

Find last-minute flight options from Port of Spain to Reagan-National for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Book one of these great deals on flights from Port of Spain to Washington, D.C.. It's wise to confirm all flight details are correct before booking.
Fri 6/1412:30 amPOS - DCA
1 stop20h 37mUnited Airlines
Thu 7/411:00 amDCA - POS
1 stop12h 23mUnited Airlines
Deal found 6/6$498
Fri 6/1412:30 amPOS - DCA
1 stop15h 33mUnited Airlines
Fri 7/57:35 pmDCA - POS
1 stop27h 48mUnited Airlines
Deal found 6/6$516
Fri 6/1412:30 amPOS - DCA
1 stop15h 33mUnited Airlines
Tue 7/212:46 pmDCA - POS
1 stop10h 37mUnited Airlines
Deal found 6/6$543
Tue 6/1112:30 amPOS - DCA
1 stop11h 07mUnited Airlines
Thu 6/2712:46 pmDCA - POS
1 stop10h 37mUnited Airlines
Deal found 6/6$611
Wed 6/1212:30 amPOS - DCA
1 stop21h 41mUnited Airlines
Sun 6/307:35 pmDCA - POS
1 stop27h 48mUnited Airlines
Deal found 6/6$631
Thu 6/137:00 amPOS - DCA
2 stops14h 02mAmerican Airlines
Thu 6/278:11 pmDCA - POS
1 stop18h 09mAmerican Airlines
Deal found 6/6$650
Fri 6/1412:30 amPOS - DCA
1 stop15h 33mUnited Airlines
Sun 7/78:20 amDCA - POS
1 stop15h 03mUnited Airlines
Deal found 6/6$652
Tue 6/117:00 amPOS - DCA
2 stops15h 00mAmerican Airlines
Tue 6/258:11 pmDCA - POS
1 stop18h 09mAmerican Airlines
Deal found 6/6$657
Fri 6/143:20 pmPOS - DCA
1 stop17h 40mAmerican Airlines
Fri 6/2810:19 amDCA - POS
1 stop11h 42mAmerican Airlines
Deal found 6/6$702

One-way flights to Reagan-National from Port of Spain

Search for one-way flight options from Port of Spain to Reagan-National. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Take a look at some of the one-way flights we've detected from Port of Spain to Washington, D.C.. Users can also find round-trip Port of Spain to Washington, D.C. flights by using the search form above.
Thu 8/153:30 pmPOS - DCA
2 stops20h 23mAmerican Airlines
Deal found 6/5$308
Thu 6/2012:30 amPOS - DCA
1 stop17h 57mUnited Airlines
Deal found 6/4$332
Wed 6/2612:30 amPOS - DCA
1 stop21h 43mUnited Airlines
Deal found 6/5$342
Wed 6/267:00 amPOS - DCA
2 stops28h 00mAmerican Airlines
Deal found 6/5$364
Wed 6/267:00 amPOS - DCA
1 stop14h 09mAmerican Airlines
Deal found 6/5$367
Fri 6/213:20 pmPOS - DCA
1 stop17h 40mAmerican Airlines
Deal found 6/4$374
Tue 6/257:00 amPOS - DCA
2 stops14h 02mAmerican Airlines
Deal found 6/5$378
Mon 8/53:22 pmPOS - DCA
1 stop17h 43mAmerican Airlines
Deal found 6/5$424
Fri 6/217:00 amPOS - DCA
2 stops14h 02mAmerican Airlines
Deal found 6/4$429

Find flights from Port of Spain to Reagan-National within your budget

Customize your flight search to find flights from Port of Spain to Reagan-National 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$386 - $983

Route

Depart

Return

Price

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 10/16

1 stop18h 05m

Washington, D.C. Reagan-National

Tue 10/22

1 stop10h 38m

$386

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 10/23

1 stop15h 10m

Washington, D.C. Reagan-National

Mon 10/28

1 stop17h 52m

$442

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 9/27

2 stops20h 20m

Washington, D.C. Reagan-National

Mon 9/30

2 stops18h 25m

$512

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 10/23

1 stop12h 10m

Washington, D.C. Reagan-National

Mon 10/28

2 stops22h 39m

$517

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 9/27

1 stop8h 20m

Washington, D.C. Reagan-National

Sun 9/29

1 stop17h 59m

$533

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 9/27

2 stops17h 47m

Washington, D.C. Reagan-National

Sun 9/29

1 stop17h 59m

$538

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 7/3

1 stop21h 43m

Washington, D.C. Reagan-National

Sat 7/13

1 stop12h 23m

$562

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Thu 9/26

1 stop11h 00m

Washington, D.C. Reagan-National

Sun 9/29

1 stop15h 03m

$581

Port of Spain Piarco IntlWashington, D.C. Reagan-National

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 10/30

2 stops25h 58m

Washington, D.C. Reagan-National

Tue 11/5

3 stops22h 10m

$983

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Port of Spain to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Port of Spain to Reagan-National. Price data was last updated on May 31, 2024.
The price you pay for your flight from Port of Spain to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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What is the cheapest day to fly from Port of Spain to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Port of Spain to Reagan-National. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Port of Spain to Washington, D.C. Reagan-National Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Port of Spain to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Port of Spain 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.

Temperature and rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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 Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated June 6, 2024.
Read reviews from past customers who have flown United Airlines and American Airlines from Port of Spain to Washington, D.C.. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

American Airlines
7.3
Good
14,227 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

British Airways
6.8
Okay
6,754 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Port of Spain to Washington, D.C. Reagan-National?

    Located just 12.6 mi from the city center, Port of Spain Piarco Intl is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Port of Spain. Booking flights from Piarco Intl (POS) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 3 different airlines.

  • Can I find flights from Port of Spain to Washington, D.C. Reagan-National Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Port of Spain to Washington, D.C. Reagan-National Airport for under $400. The cheapest flight booked recently is on United Airlines for just $386, but on average you can expect to pay $586.

  • Are there last-minute flights available from Port of Spain to Washington, D.C. Reagan-National Airport for under $500?

    There are currently 20+ open flights from Port of Spain to Washington, D.C. Reagan-National Airport within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Port of Spain to Washington, D.C. Reagan-National Airport round-trip?

    United Airlines, at $386, was found to be the cheapest airline from Port of Spain to Washington, D.C. Reagan-National Airport. An alternate airline flying to your destination would be American Airlines. United Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

  • What does POS to DCA mean?

    This is defined as Port of Spain Piarco Intl Airport (POS) and Washington, D.C. Reagan-National Airport (DCA). Codes like Washington, D.C. Reagan-National Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Port of Spain to Reagan-National that include extra baggage allowance?

    The amount of baggage you can bring on your Port of Spain to Reagan-National flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Port of Spain to Reagan-National with specific airlines?

    Yes, Cheapflights allows you to browse and filter Port of Spain to Reagan-National flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Port of Spain to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Port of Spain to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Port of Spain to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to Reagan-National.

  • Can I find deals for business class flights from Port of Spain to Reagan-National?

    Yes. Cheapflights offers flight deals from Port of Spain to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Port of Spain to Reagan-National that allow pets onboard?

    Many airlines flying from Port of Spain to Reagan-National offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Port of Spain to Reagan-National?

    Yes, you can often find last-minute deals on Port of Spain to Reagan-National flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Port of Spain to Washington, D.C. Reagan-National Airport flight deals updated?

    The Port of Spain to Washington, D.C. Reagan-National Airport flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Port of Spain to Washington, D.C. Reagan-National Airport?

    American Airlines, JetBlue and United Airlines are the most popular airlines when flying from Port of Spain to Washington, D.C. Reagan-National Airport.

  • What is the cheapest month to book a flight from Port of Spain to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Port of Spain to Washington, D.C. Reagan-National Airport (average of $262). Flying from Port of Spain to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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 Port of Spain to Reagan-National
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Top 3 airlines flying from Port of Spain to Reagan-National

Discover the top 3 airlines that operate flights from Port of Spain to Reagan-National. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$224Average$526FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$385Average$604FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$434Average$744FlexibilityNo cancel feeOn-time71%
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Search flights from Port of Spain to Reagan-National by cabin class

Find flights from Port of Spain to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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