How long is the flight from Chennai to Washington, D.C. Reagan-National Airport?

A quick flight from Chennai to Washington, D.C. Reagan-National Airport can take about 26h 54m. British Airways provides one of the quickest options available for as low as ₹ 111,409. Chennai and Washington, D.C. Reagan-National Airport are separated by a distance of 13774 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from MAA to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chennai to Washington, D.C. Reagan-National Airport as you normally would.

What airport do you fly from for flights from Chennai to Washington, D.C. Reagan-National?

Most people fly from Chennai (MAA) if they book a flight from Chennai to Washington, D.C. Reagan-National. On average, Chennai has 0 outbound flights to Washington, D.C. Reagan-National per day from 0 airlines. Chennai is conveniently located just 16.5 km from Chennai’s city centre.

Can I find deals for flights from Chennai to Reagan-National that include hotel bookings?

Yes. In addition to deals on Chennai to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Chennai to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Reagan-National.

Can I find deals for business class flights from Chennai to Reagan-National?

Yes. Cheapflights offers flight deals from Chennai to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 52,288+ Cheap Flights from Chennai to Washington, D.C. Reagan-National Airport

Cheap flight deals from Chennai to Reagan-National

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Chennai to Reagan-National
Explore the most affordable flight options available from Chennai to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Sat 21/1121:25 -

2 stops32h 20m

Thu 21/119:35 -

2 stops38h 35m

Deal found 19/10₹ 96,035

Wed 2/1209:55 -

2 stops41h 25m

Sun 28/213:00 -

2 stops20h 20m

Deal found 19/10₹ 96,700

Thu 12/1116:05 -

2 stops36h 25m

Thu 26/1111:00 -

2 stops22h 20m

Deal found 16/10₹ 101,160

Sun 6/1209:55 -

2 stops42h 35m

Sun 2/511:35 -

2 stops29h 45m

Deal found 16/10₹ 102,583

Sun 25/1003:55 -

2 stops24h 36m

Mon 23/1109:50 -

2 stops23h 30m

Deal found 15/10₹ 111,503

Fri 23/1005:35 -

2 stops27h 54m

Mon 23/1114:57 -

2 stops28h 08m

Deal found 15/10₹ 111,598

Mon 28/1210:45 -

3 stops46h 02m

Wed 31/306:00 -

2 stops41h 10m

Deal found 19/10₹ 112,168

Thu 22/1005:35 -

2 stops27h 54m

Mon 23/1117:20 -

2 stops25h 45m

Deal found 16/10₹ 114,350

Fri 25/1207:35 -

2 stops36h 09m

Tue 30/317:21 -

2 stops24h 39m

Deal found 19/10₹ 114,540

Wed 18/1114:15 -

2 stops30h 26m

Sat 23/117:19 -

2 stops25h 11m

Deal found 19/10₹ 116,248

Thu 24/1201:45 -

2 stops31h 23m

Sat 3/406:00 -

2 stops32h 40m

Deal found 19/10₹ 118,241

Find flight deals from Chennai to Reagan-National

Round-trip from	₹ 96,035
One-way from	₹ 52,288
Popular in	August
Cheapest in	April
Average price	₹ 99,926

Gulf Air
21/11-21/1
4 total stops
70h 55m total
Chennai to Washington, D.C.

Search Deals

Gulf Air
23/3-31/12
2 total stops
46h 43m total
Chennai to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (₹ 1,053,586 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 151,221 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chennai to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Tue 27/10

03:55-19:01

2 stops24h 36m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 58,551

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Tue 3/11

09:25-22:15

3 stops47h 20m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 59,215

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Wed 28/10

10:45-22:15

3 stops45h 00m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 59,785

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Sun 22/11

09:55-19:00

2 stops43h 35m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 60,449

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Sun 22/11

07:00-22:52

3 stops50h 22m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 61,398

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Thu 3/12

20:35-16:50

3 stops54h 45m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 68,041

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Tue 24/11

01:45-18:18

2 stops27h 03m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 71,267

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Fri 26/3

14:15-14:45

2 stops34h 00m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 71,457

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Sun 21/3

14:15-19:30

2 stops38h 45m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 71,457

ChennaiWashington, D.C.

MAA Chennai - DCA Washington, D.C. Reagan-National

MAADCA

Chennai

Mon 22/3

16:05-18:38

2 stops36h 03m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 73,070

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Chennai to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Chennai with our price prediction graph.

MAA-DCA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Chennai to Washington, D.C. Reagan-National?
Most people fly from Chennai (MAA) if they book a flight from Chennai to Washington, D.C. Reagan-National. On average, Chennai has 0 outbound flights to Washington, D.C. Reagan-National per day from 0 airlines. Chennai is conveniently located just 16.5 km from Chennai’s city centre.
How long is the flight from Chennai to Washington, D.C. Reagan-National Airport?
A quick flight from Chennai to Washington, D.C. Reagan-National Airport can take about 26h 54m. British Airways provides one of the quickest options available for as low as ₹ 111,409. Chennai and Washington, D.C. Reagan-National Airport are separated by a distance of 13774 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Chennai to Reagan-National that include hotel bookings?
Yes. In addition to deals on Chennai to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Chennai to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Reagan-National.
Can I find deals for business class flights from Chennai to Reagan-National?
Yes. Cheapflights offers flight deals from Chennai to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

College Park

National Harbor

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to District of Columbia

Flights by cabin class

Other flight options

Other flights from Chennai

Popular flights

Alternative routes for Chennai to Reagan-National

Chennai to Dulles Intl flights

Chennai to Baltimore flights

Coimbatore to Dulles Intl flights

Fly with Cheapflights

How does Cheapflights help users find flights from Chennai to Reagan-National?

Cheapflights makes it easy to find Chennai to Reagan-National flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chennai to Reagan-National?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chennai to Reagan-National for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Chennai to Reagan-National with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chennai to Reagan-National flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chennai to Reagan-National become cheaper?

Yes! Start tracking prices for Chennai to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Chennai to Washington, D.C. Reagan-National Airport from ₹ 52,288

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chennai to Reagan-National

Cheapest flights from Chennai to Reagan-NationalExplore the most affordable flight options available from Chennai to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Explore the most affordable flight options available from Chennai to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Best flights from Chennai to Reagan-NationalDiscover carefully curated flight deals from Chennai to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Discover carefully curated flight deals from Chennai to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute flights from Chennai to Reagan-NationalDiscover last-minute flight deals from Chennai to Reagan-National. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute flight deals from Chennai to Reagan-National. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Chennai to Reagan-NationalSearch for one-way flight options from Chennai to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Search for one-way flight options from Chennai to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Find flight deals from Chennai to Reagan-National

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chennai to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Chennai to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Chennai with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Chennai to Washington, D.C. Reagan-National?

How long is the flight from Chennai to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Chennai to Reagan-National that include hotel bookings?

How can I find direct flights from Chennai to Reagan-National?

Can I find deals for business class flights from Chennai to Reagan-National?

Travelling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chennai to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Reagan-National by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to District of Columbia

Book a non-stop flight to one of these other cities located in District of Columbia.

Search flights from Chennai to Reagan-National by cabin class

Find flights from Chennai to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Chennai and Reagan-National flights

Browse other Chennai and Reagan-National flight options. Last updated on 19 October 2026.

Other flights from Chennai

Browse through other flights departing from Chennai. Flights are based on user searches made on Cheapflights and were last updated on 19 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Chennai to Reagan-National?

Why should you use Cheapflights to find cheap flight tickets from Chennai to Reagan-National?

Can Cheapflights find flights from Chennai to Reagan-National with no change fees?

Can Cheapflights notify me if prices for flights from Chennai to Reagan-National become cheaper?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Chennai to Reagan-National
Explore the most affordable flight options available from Chennai to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Best flights from Chennai to Reagan-National
Discover carefully curated flight deals from Chennai to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute flights from Chennai to Reagan-National
Discover last-minute flight deals from Chennai to Reagan-National. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Chennai to Reagan-National
Search for one-way flight options from Chennai to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.