$824 Cheap Flights from Washington (DCA) to Guilin (KWL)

View $824 flight on Mon, Sep 21, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Guilin (KWL-Liangjiang Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Washington to Guilin (DCA-KWL)

Prices were available within the past 7 days and start at $824 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 Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL) cost?
Get a cheap one-way flight from $824 or cheap return flight from Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL) 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 Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL)?
is the most affordable month to fly from DCA to KWL. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from DCA to KWL. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL)?
There aren't any daily direct flights departing from Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from DCA to KWL?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL)?
To land at Liangjiang Intl. Airport (KWL) without delays, select a flight that takes off from Ronald Reagan Washington National Airport (DCA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL) last-minute?
Last-minute bookings from DCA to KWL are usually more expensive. For the best prices, start searching for flights ahead of time. That said, if you're flexible with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a DCA to KWL flight and hotel package?
Booking a DCA to KWL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Liangjiang Intl. Airport (KWL)?
You can usually cancel or reschedule your DCA to KWL flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Liangjiang Intl.
Distance
7986 mi

Book with confidence

Washington to Guilin Flights

The cheapest times to fly from Washington to Guilin

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

 

The best time to book a flight from Washington to Guilin

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

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 Guilin in 2026. You can also book with separate airlines for your outbound and return journeys, from $824 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 Guilin 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 Guilin 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 Guilin Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia