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

Etihad Airways, Finnair, and United Airlines can get you from New Delhi to Washington, D.C. Reagan-National Airport in just under 20h 04m. Your travel time can differ by up to 27h 50m. The distance between New Delhi and Washington, D.C. Reagan-National Airport is about 12044 km. This flight may include one or multiple 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 DEL to DCA?

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

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

New Delhi Indira Gandhi Intl (DEL), located 12.5 km from the city centre, is the airport you fly out of when you book flights from New Delhi to Washington, D.C. Reagan-National. 0 airlines have flights from Indira Gandhi Intl to Washington, D.C. Reagan-National on a regular basis. Booking flights from New Delhi Indira Gandhi Intl to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from New Delhi 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.

₹ 50,671+ Cheap Flights from New Delhi to Washington, D.C. Reagan-National Airport

Cheap flight deals from New Delhi to Reagan-National

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from New Delhi to Reagan-National
Explore the most affordable flight options available from New Delhi to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Wed 23/1204:35 -

2 stops25h 00m

Wed 20/113:00 -

2 stops19h 50m

Deal found 26/9₹ 80,843

Wed 28/1008:55 -

2 stops42h 35m

Fri 27/1120:00 -

2 stops44h 30m

Deal found 23/9₹ 80,939

Fri 11/1204:35 -

2 stops22h 45m

Wed 6/113:00 -

2 stops27h 30m

Deal found 26/9₹ 81,035

Fri 13/1104:35 -

2 stops24h 56m

Sat 20/315:55 -

2 stops41h 55m

Deal found 25/9₹ 81,514

Wed 23/1204:35 -

2 stops42h 00m

Thu 25/220:50 -

2 stops36h 00m

Deal found 27/9₹ 82,088

Wed 23/1204:35 -

2 stops22h 54m

Fri 26/209:50 -

2 stops23h 00m

Deal found 26/9₹ 82,471

Thu 22/1015:55 -

2 stops34h 56m

Thu 29/1013:09 -

2 stops28h 21m

Deal found 24/9₹ 82,567

Mon 14/1216:20 -

2 stops35h 00m

Thu 4/307:30 -

2 stops33h 00m

Deal found 26/9₹ 83,046

Thu 8/1004:50 -

2 stops22h 01m

Thu 29/1013:09 -

2 stops28h 21m

Deal found 23/9₹ 83,142

Mon 19/1015:55 -

2 stops34h 56m

Sun 25/1013:09 -

2 stops28h 21m

Deal found 25/9₹ 84,004

Wed 23/1204:35 -

2 stops22h 54m

Wed 24/209:50 -

2 stops30h 40m

Deal found 26/9₹ 84,579

Sun 20/1204:35 -

2 stops22h 54m

Thu 25/220:50 -

2 stops36h 00m

Deal found 26/9₹ 85,058

Find flight deals from New Delhi to Reagan-National

Round-trip from	₹ 80,843
One-way from	₹ 50,671
Popular in	March
Cheapest in	December
Average price	₹ 92,050

Etihad Airways
23/12-20/1
4 total stops
44h 50m total
New Delhi to Washington, D.C.

Search Deals

Etihad Airways
29/10-31/12
2 total stops
22h 55m total
New Delhi to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (₹ 1,398,282 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (₹ 484,767 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Mon 12/10

03:55-18:37

2 stops24h 12m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 54,119

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Sun 4/10

03:55-23:02

2 stops28h 37m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 54,215

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Sat 7/11

03:20-16:37

2 stops23h 47m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 54,789

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Sat 31/10

23:55-22:57

1 stop32h 32m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 55,077

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Wed 14/10

23:35-14:24

1 stop24h 19m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 55,077

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Thu 15/10

23:35-10:44

1 stop20h 39m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 55,077

Fastest return journey

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Sun 11/10

23:35-09:46

1 stop19h 41m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 55,077

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Tue 6/10

03:55-16:39

2 stops22h 14m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 56,897

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Mon 12/10

03:55-16:39

2 stops22h 14m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 56,897

New DelhiWashington, D.C.

DEL New Delhi Indira Gandhi Intl - DCA Washington, D.C. Reagan-National

DELDCA

New Delhi Indira Gandhi Intl

Sun 4/10

23:35-14:24

1 stop24h 19m

Washington, D.C. Reagan-National

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 60,345

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from New Delhi to Reagan-National

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

DEL-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 New Delhi to Washington, D.C. Reagan-National?
New Delhi Indira Gandhi Intl (DEL), located 12.5 km from the city centre, is the airport you fly out of when you book flights from New Delhi to Washington, D.C. Reagan-National. 0 airlines have flights from Indira Gandhi Intl to Washington, D.C. Reagan-National on a regular basis. Booking flights from New Delhi Indira Gandhi Intl to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.
How long is the flight from New Delhi to Washington, D.C. Reagan-National Airport?
Etihad Airways, Finnair, and United Airlines can get you from New Delhi to Washington, D.C. Reagan-National Airport in just under 20h 04m. Your travel time can differ by up to 27h 50m. The distance between New Delhi and Washington, D.C. Reagan-National Airport is about 12044 km. This flight may include one or multiple stops.
Can I find deals for flights from New Delhi to Reagan-National that include hotel bookings?
Yes. In addition to deals on New Delhi to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from New Delhi to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Reagan-National.
Can I find deals for business class flights from New Delhi to Reagan-National?
Yes. Cheapflights offers flight deals from New Delhi 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.

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Cheap flights from New Delhi to Washington, D.C. Reagan-National Airport from ₹ 50,671

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from New Delhi to Reagan-National

Cheapest flights from New Delhi to Reagan-NationalExplore the most affordable flight options available from New Delhi to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from New Delhi to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from New Delhi to Reagan-NationalDiscover carefully curated flight deals from New Delhi to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from New Delhi to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from New Delhi to Reagan-NationalDiscover last-minute flight deals from New Delhi to Reagan-National. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from New Delhi to Reagan-National. Data last updated 28 September 2026 and is based on user searches.

One-way flights from New Delhi to Reagan-NationalSearch for one-way flight options from New Delhi to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from New Delhi to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

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Best time to book a flight from New Delhi to Reagan-National

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Related info for your journey

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

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

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

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

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

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

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Alternative routes for New Delhi to Reagan-National

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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

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New Delhi and Reagan-National flights

Browse other New Delhi and Reagan-National flight options. Last updated on 28 September 2026.

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

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Cheapest flights from New Delhi to Reagan-National
Explore the most affordable flight options available from New Delhi to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from New Delhi to Reagan-National
Discover carefully curated flight deals from New Delhi to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from New Delhi to Reagan-National
Discover last-minute flight deals from New Delhi to Reagan-National. Data last updated 28 September 2026 and is based on user searches.

One-way flights from New Delhi to Reagan-National
Search for one-way flight options from New Delhi to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.