Cheap Flights from Washington (IAD) to Deadman's Cay (LGI)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Deadman's Cay (LGI)

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Cheap Flights from Washington to Deadman's Cay (IAD-LGI)

Prices were available within the past 7 days and start at for one-way flights and $785 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 8 - Mon, Dec 15
IAD
Washington
LGI
Long Island
$785 Roundtrip, found 4 hours ago
$785
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Dec 8 from Washington to Long Island, returning Mon, Dec 15, priced at $785 found 4 hours ago
United
Mon, Dec 8 - Mon, Dec 15
IAD
Washington
LGI
Long Island
$792 Roundtrip, found 4 hours ago
$792
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Dec 8 from Washington to Long Island, returning Mon, Dec 15, priced at $792 found 4 hours ago
United
Mon, Dec 8 - Mon, Dec 15
IAD
Washington
LGI
Long Island
$796 Roundtrip, found 4 hours ago
$796
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Dec 8 from Washington to Long Island, returning Mon, Dec 15, priced at $796 found 4 hours ago
United
Mon, Dec 8 - Mon, Dec 15
IAD
Washington
LGI
Long Island
$804 Roundtrip, found 4 hours ago
$804
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Dec 8 from Washington to Long Island, returning Mon, Dec 15, priced at $804 found 4 hours ago
United
Mon, Dec 8 - Mon, Dec 15
IAD
Washington
LGI
Long Island
$808 Roundtrip, found 4 hours ago
$808
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Dec 8 from Washington to Long Island, returning Mon, Dec 15, priced at $808 found 4 hours ago
United
Sat, Dec 6 - Fri, Dec 12
IAD
Washington
LGI
Long Island
$812 Roundtrip, found 4 hours ago
$812
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Dec 6 from Washington to Long Island, returning Fri, Dec 12, priced at $812 found 4 hours ago
United
Sat, Dec 6 - Mon, Dec 15
IAD
Washington
LGI
Long Island
$817 Roundtrip, found 4 hours ago
$817
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Dec 6 from Washington to Long Island, returning Mon, Dec 15, priced at $817 found 4 hours ago
United
Sat, Dec 6 - Sat, Dec 13
IAD
Washington
LGI
Long Island
$837 Roundtrip, found 4 hours ago
$837
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Dec 6 from Washington to Long Island, returning Sat, Dec 13, priced at $837 found 4 hours ago

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI) cost?
Lock in a cheap one-way flight or cheap return flight from $785 from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI)?
The cheapest month to fly from IAD to LGI is December, when demand is low. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI)?
To find the cheapest airline that'll fly you from IAD to LGI, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI)?
You'll have to book a flight with a layover when traveling from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from IAD to LGI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI)?
Opt for a flight from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI) last-minute?
Waiting until just before your trip to book a ticket from IAD to LGI often results in higher prices. Although you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book an IAD to LGI flight and hotel package?
You can save money by securing an IAD to LGI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Deadman's Cay Airport (LGI)?
In most cases, you're able to cancel or reschedule your IAD to LGI flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Deadman's Cay
Roundtrip price
$784
Distance
1098 mi

Book with confidence

Washington to Deadman's Cay Flights

The cheapest times to fly from Washington to Deadman's Cay

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Deadman's Cay are during the month of December. You can find some of the cheapest flights from Washington to Deadman's Cay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Deadman's Cay

Sunday is one of the best days to book for cheap flights from Washington to Deadman's Cay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Deadman's Cay

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Deadman's Cay in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Deadman's Cay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Deadman's Cay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Deadman's Cay Flights

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*Available to One Key members.