Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Patna from ₹ 98,472

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Patna

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
06:20 - 07:00DCA  Washington, D.C. Reagan-National-PAT Patna
39h 10m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Air India Logo
16:25 - 22:15PAT  Patna-DCA Washington, D.C. Reagan-National
40h 20m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl
₹ 117,937Air India
Thu, 22 Oct - Sun, 15 Nov
Multiple Airlines Logo
18:50 - 11:00IAD  Washington, D.C. Dulles Intl-PAT Patna
30h 40m3 stops Riyadh King Khaled Intl Dubai Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
11:05 - 09:45PAT  Patna-IAD Washington, D.C. Dulles Intl
32h 10m2 stops Hyderabad Rajiv Gandhi Intl Abu Dhabi Zayed Intl
₹ 136,353Multiple Airlines
Wed, 28 Oct - Wed, 31 Mar
Multiple Airlines Logo
18:50 - 15:00IAD  Washington, D.C. Dulles Intl-PAT Patna
34h 40m3 stops Riyadh King Khaled Intl Dubai Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
14:40 - 09:45PAT  Patna-IAD Washington, D.C. Dulles Intl
28h 35m3 stops Chennai Bengaluru Intl Abu Dhabi Zayed Intl
₹ 141,601Multiple Airlines
Wed, 28 Oct - Wed, 31 Mar
Multiple Airlines Logo
18:50 - 09:30IAD  Washington, D.C. Dulles Intl-PAT Patna
29h 10m2 stops Riyadh King Khaled Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
11:05 - 09:45PAT  Patna-IAD Washington, D.C. Dulles Intl
32h 10m2 stops Hyderabad Rajiv Gandhi Intl Abu Dhabi Zayed Intl
₹ 153,337Multiple Airlines
Wed, 28 Oct - Wed, 31 Mar
Multiple Airlines Logo
17:50 - 11:40IAD  Washington, D.C. Dulles Intl-PAT Patna
31h 20m3 stops Riyadh King Khaled Intl Dubai Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
16:00 - 09:05PAT  Patna-IAD Washington, D.C. Dulles Intl
27h 35m2 stops Kolkata Netaji S. Chandra Abu Dhabi Zayed Intl
₹ 155,150Multiple Airlines
Mon, 9 Nov - Sun, 29 Nov
Multiple Airlines Logo
16:30 - 14:50IAD  Washington, D.C. Dulles Intl-PAT Patna
36h 50m2 stops Rome Fiumicino New Delhi Indira Gandhi Intl
Multiple Airlines Logo
15:45 - 14:30PAT  Patna-IAD Washington, D.C. Dulles Intl
57h 15m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino
₹ 156,486Multiple Airlines
Thu, 22 Oct - Sun, 15 Nov
Multiple Airlines Logo
17:50 - 12:40IAD  Washington, D.C. Dulles Intl-PAT Patna
32h 20m2 stops Riyadh King Khaled Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
12:10 - 09:05PAT  Patna-IAD Washington, D.C. Dulles Intl
31h 25m2 stops Kolkata Netaji S. Chandra Abu Dhabi Zayed Intl
₹ 161,639Multiple Airlines
Mon, 9 Nov - Sun, 29 Nov
Multiple Airlines Logo
21:10 - 15:10IAD  Washington, D.C. Dulles Intl-PAT Patna
32h 30m2 stops Zurich New Delhi Indira Gandhi Intl
Multiple Airlines Logo
13:55 - 15:00PAT  Patna-IAD Washington, D.C. Dulles Intl
34h 35m2 stops Mumbai Chhatrapati Shivaji Intl Munich Franz Josef Strauss
₹ 174,329Multiple Airlines
Wed, 28 Oct - Wed, 31 Mar
Multiple Airlines Logo
18:57 - 15:10DCA  Washington, D.C. Reagan-National-PAT Patna
58h 43m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Multiple Airlines Logo
12:10 - 22:15PAT  Patna-DCA Washington, D.C. Reagan-National
44h 35m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl
₹ 174,711Multiple Airlines
Thu, 22 Oct - Sun, 15 Nov
British Airways Logo
22:55 - 16:10IAD  Washington, D.C. Dulles Intl-PAT Patna
31h 45m2 stops London Heathrow New Delhi Indira Gandhi Intl
British Airways Logo
22:10 - 17:25PAT  Patna-IAD Washington, D.C. Dulles Intl
52h 45m2 stops New Delhi Indira Gandhi Intl London Heathrow
₹ 187,688British Airways
Wed, 28 Oct - Wed, 31 Mar

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Washington, D.C. to Patna

Our best British Airways deals on Washington, D.C. to Patna flight tickets
British Airways
28 Oct
IAD22:55Washington, D.C. Dulles Intl
31h 45m
2 stops
PAT16:10Patna
31 Mar
PAT22:10Patna
52h 45m
2 stops
IAD17:25Washington, D.C. Dulles Intl
₹ 187,688
British Airways
22 Oct
IAD20:40Washington, D.C. Dulles Intl
54h 30m
3 stops
PAT12:40Patna
15 Nov
PAT22:05Patna
28h 05m
2 stops
IAD15:40Washington, D.C. Dulles Intl
₹ 204,386
British Airways
29 Oct
IAD19:05Washington, D.C. Dulles Intl
28h 55m
2 stops
PAT09:30Patna
31 Mar
PAT22:10Patna
31h 40m
2 stops
IAD20:20Washington, D.C. Dulles Intl
₹ 210,493

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Patna

DCA Washington, D.C. Reagan-National - PAT Patna

DCAPAT

Washington, D.C. Reagan-National

Thu 22/10

06:20-07:00

2 stops39h 10m

Patna

Sun 15/11

16:25-22:15

2 stops40h 20m

₹ 117,937

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Wed 28/10

18:50-11:00

3 stops30h 40m

Patna

Wed 31/3

11:05-09:45

2 stops32h 10m

₹ 136,353

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Wed 28/10

18:50-15:00

3 stops34h 40m

Patna

Wed 31/3

14:40-09:45

3 stops28h 35m

₹ 141,601

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Wed 28/10

18:50-09:30

2 stops29h 10m

Patna

Wed 31/3

11:05-09:45

2 stops32h 10m

₹ 153,337
Fastest return journey

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Mon 9/11

17:50-11:40

3 stops31h 20m

Patna

Sun 29/11

16:00-09:05

2 stops27h 35m

₹ 155,150

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Thu 22/10

16:30-14:50

2 stops36h 50m

Patna

Sun 15/11

15:45-14:30

2 stops57h 15m

₹ 156,486

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Mon 9/11

17:50-12:40

2 stops32h 20m

Patna

Sun 29/11

12:10-09:05

2 stops31h 25m

₹ 161,639

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Wed 28/10

21:10-15:10

2 stops32h 30m

Patna

Wed 31/3

13:55-15:00

2 stops34h 35m

₹ 174,329

Washington, D.C.Patna

DCA Washington, D.C. Reagan-National - PAT Patna

DCAPAT

Washington, D.C. Reagan-National

Thu 22/10

18:57-15:10

3 stops58h 43m

Patna

Sun 15/11

12:10-22:15

2 stops44h 35m

₹ 174,711

Washington, D.C.Patna

IAD Washington, D.C. Dulles Intl - PAT Patna

IADPAT

Washington, D.C. Dulles Intl

Wed 28/10

22:55-16:10

2 stops31h 45m

Patna

Wed 31/3

22:10-17:25

2 stops52h 45m

₹ 187,688

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. to Patna

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Patna according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. to Patna (WAS to PAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Patna

Best price found

₹ 117,937

Fastest flight time

32h 30m

Direct flights

None
The best flight deal from Washington, D.C. to Patna found on momondo in the last 72 hours is ₹ 117,937
The fastest flight from Washington, D.C. to Patna takes 32h 30m
There are no direct flights from Washington, D.C. to Patna. There are no popular flight routes from Washington, D.C. to Patna.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Patna

  • How far is Washington, D.C. to Patna by plane?

    A flight from Washington, D.C. to Patna will travel around 12595.1 km. Typically, this will take 32h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Patna Airport?

    Prices for flights from Washington, D.C. to Patna Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Patna Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Patna Airport.

  • What documentation or ID do you need to fly to Patna Airport?

    The necessary travel and health documents for your Patna Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington, D.C. to Patna

  • How do I get Price Alerts for flights from Washington, D.C. to Patna?

    Confirm your travel details to search for the latest offers for flights from Washington, D.C. to Patna. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Washington, D.C. to Patna with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Patna?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Patna for you.

Can I find flights from Washington, D.C. to Patna with flexible booking policies on momondo?

Yes. All flights to Patna from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Patna?

momondo provides multiple filters to help you find the best flight to Patna from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Patna right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Patna, momondo offers a useful price alert feature which will track prices for flights to Patna from Washington, D.C. and alert you when they change.

An easier way to manage your Patna trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 16/10
Fri 23/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing Bihar

Gaya Airport