How long is the flight from Lucknow to Washington, D.C. Dulles Intl Airport?

Airlines like KLM and Oman Air fly from Lucknow to Washington, D.C. Dulles Intl Airport in about 30h 15m. The time it takes to get you to your destination can typically vary by up to 5h 05m. Airlines will cover a distance of 12361 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl 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. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl 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 LKO to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lucknow to Washington, D.C. Dulles Intl Airport as you normally would.

What airport do you fly from for flights from Lucknow to Washington, D.C. Dulles Intl?

For a flight from Lucknow to Washington, D.C. Dulles Intl, you will be flying from Amausi. Lucknow Amausi (LKO) is just 8.9 km from the centre of the city. Amausi is the only Lucknow airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Lucknow Amausi on a regular basis.

Can I find deals for flights from Lucknow to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Lucknow to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Lucknow to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lucknow to Dulles Intl.

Can I find deals for business class flights from Lucknow to Dulles Intl?

Yes. Cheapflights offers flight deals from Lucknow to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 64,707+ Cheap Flights from Lucknow to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Lucknow to Dulles Intl

Enter your travel dates to find the best prices.

Best

One-way

Best flights from Lucknow to Dulles Intl
Discover carefully curated flight deals from Lucknow to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Fri 7/518:45 -

2 stops30h 15m

Fri 11/617:25 -

2 stops28h 00m

Deal found 9/11₹ 122,192

Wed 5/504:45 -

2 stops35h 20m

Thu 10/621:00 -

2 stops45h 30m

Deal found 9/11₹ 152,295

Thu 6/518:45 -

2 stops30h 35m

Wed 9/617:40 -

2 stops31h 55m

Deal found 9/11₹ 174,520

Sat 8/507:35 -

1 stop34h 35m

Tue 15/610:55 -

1 stop34h 10m

Deal found 9/11₹ 243,166

Mon 29/304:45 -

2 stops44h 25m

Fri 2/421:00 -

2 stops45h 30m

Deal found 5/11₹ 159,891

Thu 6/504:45 -

2 stops37h 30m

Thu 10/621:00 -

2 stops45h 30m

Deal found 9/11₹ 160,454

Thu 6/504:45 -

2 stops44h 25m

Sun 13/621:00 -

2 stops45h 30m

Deal found 9/11₹ 160,454

Find flight deals from Lucknow to Dulles Intl

Round-trip from	₹ 106,719
One-way from	₹ 64,707

KLM
8/5-11/6
4 total stops
58h 15m total
Lucknow to Washington, D.C.

Search Deals

Emirates
19/11-31/12
1 total stop
31h 15m total
Lucknow to Washington, D.C.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lucknow to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Thu 19/11

11:50-08:35

1 stop31h 15m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 64,707

Fastest return journey

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Thu 19/11

21:55-16:30

2 stops29h 05m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 66,207

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Thu 19/11

18:10-22:01

3 stops38h 21m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 72,209

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Fri 7/5

18:45-15:30

2 stops30h 15m

Washington, D.C. Dulles Intl

Fri 11/6

17:25-06:55

2 stops28h 00m

₹ 122,192

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Wed 2/12

23:30-05:35

3 stops40h 35m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 150,982

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Wed 5/5

04:45-06:35

2 stops35h 20m

Washington, D.C. Dulles Intl

Thu 10/6

21:00-04:00

2 stops45h 30m

₹ 152,295

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Mon 29/3

04:45-15:40

2 stops44h 25m

Washington, D.C. Dulles Intl

Fri 2/4

21:00-04:00

2 stops45h 30m

₹ 159,891

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Thu 6/5

04:45-08:45

2 stops37h 30m

Washington, D.C. Dulles Intl

Thu 10/6

21:00-04:00

2 stops45h 30m

₹ 160,454

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Thu 6/5

04:45-15:40

2 stops44h 25m

Washington, D.C. Dulles Intl

Sun 13/6

21:00-04:00

2 stops45h 30m

₹ 160,454

LucknowWashington, D.C.

LKO Lucknow Amausi - IAD Washington, D.C. Dulles Intl

LKOIAD

Lucknow Amausi

Thu 6/5

18:45-15:50

2 stops30h 35m

Washington, D.C. Dulles Intl

Wed 9/6

17:40-11:05

2 stops31h 55m

₹ 174,520

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Lucknow to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Lucknow with our price prediction graph.

LKO-IAD

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 Lucknow to Washington, D.C. Dulles Intl?
For a flight from Lucknow to Washington, D.C. Dulles Intl, you will be flying from Amausi. Lucknow Amausi (LKO) is just 8.9 km from the centre of the city. Amausi is the only Lucknow airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Lucknow Amausi on a regular basis.
How long is the flight from Lucknow to Washington, D.C. Dulles Intl Airport?
Airlines like KLM and Oman Air fly from Lucknow to Washington, D.C. Dulles Intl Airport in about 30h 15m. The time it takes to get you to your destination can typically vary by up to 5h 05m. Airlines will cover a distance of 12361 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Lucknow to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Lucknow to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Lucknow to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lucknow to Dulles Intl.
Can I find deals for business class flights from Lucknow to Dulles Intl?
Yes. Cheapflights offers flight deals from Lucknow to Dulles Intl 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 Lucknow to Washington, D.C. Dulles Intl Airport from ₹ 64,707

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Lucknow to Dulles Intl

Best flights from Lucknow to Dulles IntlDiscover carefully curated flight deals from Lucknow to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from Lucknow to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

One-way flights from Lucknow to Dulles IntlSearch for one-way flight options from Lucknow to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Search for one-way flight options from Lucknow to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

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Best time to book a flight from Lucknow to Dulles Intl

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Related info for your journey

What airport do you fly from for flights from Lucknow to Washington, D.C. Dulles Intl?

How long is the flight from Lucknow to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Lucknow to Dulles Intl that include hotel bookings?

How can I find direct flights from Lucknow to Dulles Intl?

Can I find deals for business class flights from Lucknow to Dulles Intl?

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Other flights to Dulles Intl

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Best flights from Lucknow to Dulles Intl
Discover carefully curated flight deals from Lucknow to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

One-way flights from Lucknow to Dulles Intl
Search for one-way flight options from Lucknow to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.