$689 Cheap Flights from Coimbatore (CJB) to Washington (DCA)

View $689 flight on Sun, May 10, 2026Opens in a new window

Popular airlines from Coimbatore (CJB) to Ronald Reagan Washington National Airport (DCA)

  • 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 Coimbatore to Washington (CJB-DCA)

Prices were available within the past 7 days and start at $689 for one-way flights and $1,671 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Sun, May 10 - Mon, Jun 15
CJB
Coimbatore
DCA
Washington
$1,671 Roundtrip, found 2 days ago
$1,671
Roundtrip
found 2 days ago
Select Air India flight, departing Sun, May 10 from Coimbatore to Washington, returning Mon, Jun 15, priced at $1,671 found 2 days ago
Air India
Sun, May 10 - Mon, Jun 15
CJB
Coimbatore
DCA
Washington
$1,692 Roundtrip, found 2 days ago
$1,692
Roundtrip
found 2 days ago
Select Air India flight, departing Sun, May 10 from Coimbatore to Washington, returning Mon, Jun 15, priced at $1,692 found 2 days ago
Air India
Thu, Jul 2 - Fri, Dec 25
CJB
Coimbatore
DCA
Washington
$2,042 Roundtrip, found 1 day ago
$2,042
Roundtrip
found 1 day ago
Select Air India flight, departing Thu, Jul 2 from Coimbatore to Washington, returning Fri, Dec 25, priced at $2,042 found 1 day ago
Air India
Fri, Jul 3 - Fri, Dec 25
CJB
Coimbatore
DCA
Washington
$2,085 Roundtrip, found 1 day ago
$2,085
Roundtrip
found 1 day ago
Select Air India flight, departing Fri, Jul 3 from Coimbatore to Washington, returning Fri, Dec 25, priced at $2,085 found 1 day ago
Air India
Fri, Jul 3 - Fri, Dec 25
CJB
Coimbatore
DCA
Washington
$2,099 Roundtrip, found 1 day ago
$2,099
Roundtrip
found 1 day ago
Select Air India flight, departing Fri, Jul 3 from Coimbatore to Washington, returning Fri, Dec 25, priced at $2,099 found 1 day ago
Air India
Sun, May 10 - Mon, Jun 15
CJB
Coimbatore
DCA
Washington
$2,104 Roundtrip, found 2 days ago
$2,104
Roundtrip
found 2 days ago
Select Air India flight, departing Sun, May 10 from Coimbatore to Washington, returning Mon, Jun 15, priced at $2,104 found 2 days ago
Air India
Fri, Jul 3 - Fri, Dec 25
CJB
Coimbatore
DCA
Washington
$2,322 Roundtrip, found 1 day ago
$2,322
Roundtrip
found 1 day ago
Select Air India flight, departing Fri, Jul 3 from Coimbatore to Washington, returning Fri, Dec 25, priced at $2,322 found 1 day ago
Air India
Fri, Jul 3 - Fri, Dec 25
CJB
Coimbatore
DCA
Washington
$2,336 Roundtrip, found 1 day ago
$2,336
Roundtrip
found 1 day ago
Select Air India flight, departing Fri, Jul 3 from Coimbatore to Washington, returning Fri, Dec 25, priced at $2,336 found 1 day ago
Air India
Fri, Jul 3 - Fri, Dec 25
CJB
Coimbatore
DCA
Washington
$2,439 Roundtrip, found 1 day ago
$2,439
Roundtrip
found 1 day ago
Select Air India flight, departing Fri, Jul 3 from Coimbatore to Washington, returning Fri, Dec 25, priced at $2,439 found 1 day ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $1,040
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $1,040

Frequently asked questions

How much does a flight from Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA) cost?
Grab a cheap one-way flight from $689 or cheap return flight from $1,671 from Coimbatore Airport (CJB) 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 Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from CJB to DCA is May, when there's less demand. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CJB to DCA flight.
How many flights per day from Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA)?
There aren't any daily nonstop flights from Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from CJB to DCA?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season 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 Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA)?
To arrive at Ronald Reagan Washington National Airport (DCA) without delays, opt for a flight that takes off from Coimbatore Airport (CJB) 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 Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA) last-minute?
Waiting until just before your departure to book your flight from CJB to DCA often results in higher prices. While you may find some last-minute discounts, there's no guarantee. Keep your travel plans flexible to boost your chances of snagging a bargain.
Is it cheaper to book a CJB to DCA flight and hotel package?
You can save money by booking a CJB to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Coimbatore Airport (CJB) to Ronald Reagan Washington National Airport (DCA)?
It's generally possible to cancel or reschedule your CJB to DCA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Coimbatore
Destination airport
Ronald Reagan Washington National
Roundtrip price
$1,670
Distance
8606 mi

Book with confidence

Coimbatore to Washington Flights

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

 

The best time to book a flight from Coimbatore to Washington

Sunday is one of the best days to book for cheap flights from Coimbatore 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 Coimbatore 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 Coimbatore to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $689 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 Coimbatore 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 Coimbatore 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.

 

Coimbatore to Washington Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.