Cheap Flights from Datong (DAT) to Washington (DCA)

Popular airlines from Datong (DAT) to Ronald Reagan Washington National Airport (DCA)

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Frequently asked questions

How much does a flight from Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA) cost?
Secure a cheap one-way flight or cheap return flight from Datong Airport (DAT) 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 Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from DAT to DCA is , when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DAT to DCA flight.
How many flights per day from Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA)?
You'll have to hop on a flight with a layover if you're traveling from Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from DAT to DCA?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based 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 Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA)?
Choose a flight from Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA) that takes off before 3 PM to reduce the risk of cancellations. Later departures 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 Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute fares from DAT to DCA are usually more expensive. To lock in the lowest rates, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book a DAT to DCA flight and hotel package?
Opting for a DAT to DCA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Datong Airport (DAT) to Ronald Reagan Washington National Airport (DCA)?
If you booked your DAT to DCA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Datong
Destination airport
Ronald Reagan Washington National
Distance
6944 mi

Book with confidence

Datong to Washington Flights

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

 

The best time to book a flight from Datong to Washington

Sunday is one of the best days to book for cheap flights from Datong 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 Datong 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 Datong to Washington in 2026. 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 Datong 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 Datong 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.

 

Datong to Washington Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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