Cheap Flights from Washington (DCA) to Dibrugarh (DIB)

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Dibrugarh (DIB)

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB) cost?
Grab a cheap one-way flight or cheap return flight from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB)?
Flying in is a great way to save, as it's the cheapest month for flights between DCA and DIB. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from DCA to DIB. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB)?
You'll need to take a flight with a layover if you're traveling from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB). 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 DCA to DIB?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Dibrugarh Airport (DIB)?
To land at Dibrugarh Airport (DIB) on time, opt for a flight that takes off from Ronald Reagan Washington National Airport (DCA) before 3 PM. The chance 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 Dibrugarh Airport (DIB) last-minute?
Waiting until just before your departure to book a flight from DCA to DIB often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible for a better chance of scoring a bargain.
Is it cheaper to book a DCA to DIB flight and hotel package?
You can save money by securing a DCA to DIB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Dibrugarh Airport (DIB)?
Typically, you can cancel or modify your DCA to DIB flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Dibrugarh
Distance
7824 mi

Book with confidence

Book with confidence

Washington to Dibrugarh Flights

The cheapest times to fly from Washington to Dibrugarh

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

 

The best time to book a flight from Washington to Dibrugarh

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

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 Dibrugarh 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 Dibrugarh 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 Dibrugarh 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 Dibrugarh Flights

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*Available to One Key members.