When did momondo last update prices for flights from Patna Airport to District of Columbia?

Prices for flights from Patna Airport to District of Columbia are updated daily.

How old do you have to be to fly from Patna Airport to District of Columbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Patna Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 53,220 Cheap Flights from Patna to District of Columbia in 2026

1 adult

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Find the cheapest flights from Patna to District of Columbia

One-way

Cheap one-way flights

Enter your travel dates to find the best prices.

12:20 - 15:45

PAT

IAD

36h 55m

2 stops

₹ 53,220Multiple Airlines

Mon, 20 Apr

13:25 - 10:25

PAT

IAD

30h 30m

2 stops

₹ 65,036Multiple Airlines

Thu, 23 Apr

22:10 - 10:25

PAT

IAD

45h 45m

2 stops

₹ 66,454Multiple Airlines

Sat, 18 Apr

10:30 - 10:25

PAT

IAD

33h 25m

2 stops

₹ 66,926Multiple Airlines

Sun, 19 Apr

10:20 - 08:40

PAT

IAD

31h 50m

2 stops

₹ 68,439Multiple Airlines

Tue, 21 Apr

13:00 - 00:36

PAT

IAD

45h 06m

3 stops

₹ 76,568Multiple Airlines

Tue, 21 Apr

12:20 - 15:45

PAT

IAD

36h 55m

2 stops

₹ 77,230Multiple Airlines

Fri, 17 Apr

18:25 - 15:45

PAT

IAD

30h 50m

3 stops

₹ 77,797Multiple Airlines

Wed, 22 Apr

18:25 - 15:45

PAT

IAD

30h 50m

3 stops

₹ 80,350Multiple Airlines

Fri, 17 Apr

21:45 - 15:45

PAT

IAD

51h 30m

3 stops

₹ 82,902Multiple Airlines

Thu, 23 Apr

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Mon 20/4

12:20-15:45

2 stops36h 55m

₹ 53,220

Fastest single journey

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Thu 23/4

13:25-10:25

2 stops30h 30m

₹ 65,036

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Sat 18/4

22:10-10:25

2 stops45h 45m

₹ 66,454

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Sun 19/4

10:30-10:25

2 stops33h 25m

₹ 66,926

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Tue 21/4

10:20-08:40

2 stops31h 50m

₹ 68,439

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Tue 21/4

13:00-00:36

3 stops45h 06m

₹ 76,568

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Fri 17/4

12:20-15:45

2 stops36h 55m

₹ 77,230

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Wed 22/4

18:25-15:45

3 stops30h 50m

₹ 77,797

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Fri 17/4

18:25-15:45

3 stops30h 50m

₹ 80,350

PatnaWashington, D.C.

PAT - IAD

PATIAD

Patna

Thu 23/4

21:45-15:45

3 stops51h 30m

₹ 82,902

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Patna to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Patna to District of Columbia flights?

You could potentially save up to 25% on your flight if you consider stops on a Patna to District of Columbia flight.

Cheap Patna to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Patna to District of Columbia

Fastest flight time	31h 00m
Direct flights	None

The fastest flight from Patna to District of Columbia takes 31h 00m

There are no direct flights from Patna to District of Columbia. There are no popular flight routes from Patna to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Patna Airport to District of Columbia?
Prices for flights from Patna Airport to District of Columbia are updated daily.
How old do you have to be to fly from Patna Airport to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Patna Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Patna to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Patna to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from Patna to District of Columbia with flexible booking policies on momondo?

Flights from Patna to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Patna to District of Columbia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Patna to District of Columbia.

I’m not ready to book a flight from Patna to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Patna to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.