$1,069 Cheap Flights from Launceston (LST) to Washington (DCA)

View $1,069 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Launceston, TAS (LST) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Launceston to Washington (LST-DCA)

Prices were available within the past 7 days and start at $1,069 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $1,069 or cheap return flight from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from LST to DCA is , when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA)?
To find the cheapest airline that'll fly you from LST to DCA, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA)?
Nonstop flights from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LST to DCA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA)?
Book a flight from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA) last-minute?
Waiting until just before your departure to book your flight from LST to DCA often results in higher prices. Although you may find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of snagging a bargain.
Is it cheaper to book a LST to DCA flight and hotel package?
Compared with arranging hotels and flights separately, booking a LST to DCA flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Launceston Airport (LST) to Ronald Reagan Washington National Airport (DCA)?
In most instances, you're able to reschedule or cancel your LST to DCA flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Launceston
Destination airport
Ronald Reagan Washington National
Distance
10119 mi

Book with confidence

Book with confidence

Launceston to Washington Flights

The cheapest times to fly from Launceston to Washington

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 Launceston to Washington are during the month of . You can find some of the cheapest flights from Launceston to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Launceston to Washington

Sunday is one of the best days to book for cheap flights from Launceston to Washington: 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 Launceston to Washington

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 Launceston to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,069 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 Launceston to Washington 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 Launceston to Washington 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.

 

Launceston to Washington Flights

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*Available to One Key members.