$905 Cheap Flights from Townsville (TSV) to Washington (DCA)

View $905 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Townsville, QLD (TSV) to Ronald Reagan Washington National Airport (DCA)

Cheap Flights from Townsville to Washington (TSV-DCA)

Prices were available within the past 7 days and start at $905 for one-way flights and $4,294 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,294 Roundtrip, found 11 hours ago
$4,294
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,294 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,403 Roundtrip, found 11 hours ago
$4,403
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,403 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,615 Roundtrip, found 11 hours ago
$4,615
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,615 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,622 Roundtrip, found 11 hours ago
$4,622
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,622 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,645 Roundtrip, found 11 hours ago
$4,645
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,645 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,646 Roundtrip, found 11 hours ago
$4,646
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,646 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,689 Roundtrip, found 11 hours ago
$4,689
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,689 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,732 Roundtrip, found 11 hours ago
$4,732
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,732 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,739 Roundtrip, found 11 hours ago
$4,739
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,739 found 11 hours ago
Qantas Airways
Sat, Dec 13 - Sun, Dec 28
TSV
Townsville
DCA
Washington
$4,755 Roundtrip, found 11 hours ago
$4,755
Roundtrip
found 11 hours ago
Select Qantas Airways flight, departing Sat, Dec 13 from Townsville to Washington, returning Sun, Dec 28, priced at $4,755 found 11 hours ago
Flights from Townsville (TSV) to Washington (DCA)
Origin airport
Townsville
Destination airport
Ronald Reagan Washington National
Roundtrip price
$4,294
Distance
9500 mi

Townsville to Washington Flights

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

 

The best time to book a flight from Townsville to Washington

Sunday is one of the best days to book for cheap flights from Townsville 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 Townsville 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 Townsville to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $905 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 Townsville 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 Townsville 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.

 

Frequently asked questions

How much does a flight from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA) cost?
Lock in a cheap one-way flight from $905 or cheap return flight from $4,294 from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from TSV to DCA is December, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest TSV to DCA flight.
How many flights per day from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA)?
You'll need to take a flight with a layover if you're traveling from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from TSV to DCA?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA)?
To touch down at Ronald Reagan Washington National Airport (DCA) without delays, book a flight that leaves from Townsville Airport (TSV) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute bookings from TSV to DCA are typically more expensive. To lock in the lowest prices, start looking for flights as soon as possible. That said, if you can play around with your travel dates, you may score a cheap fare right before your trip.
Is it cheaper to book a TSV to DCA flight and hotel package?
Compared with arranging hotels and flights separately, booking a TSV to DCA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Townsville Airport (TSV) to Ronald Reagan Washington National Airport (DCA)?
Generally, it's possible to reschedule or cancel your TSV to DCA flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.