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Cheap flights from District of Columbia to Patna from ₹ 47,340

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PAT
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from District of Columbia to Patna

Enter your travel dates to find the best prices.

Cheapest flights from District of Columbia to Patna
Explore the most affordable flight options available from District of Columbia to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Mon 3/815:10
IAD
-
PAT
2 stops33h 00m
Multiple Airlines
Fri 21/815:20
PAT
-
IAD
2 stops27h 55m
Multiple Airlines
Deal found 25/6₹ 137,485
Sun 9/821:00
IAD
-
PAT
3 stops35h 15m
Multiple Airlines
Sun 16/818:35
PAT
-
IAD
2 stops47h 40m
Multiple Airlines
Deal found 29/6₹ 143,532
Thu 17/917:45
IAD
-
PAT
2 stops33h 30m
British Airways
Mon 21/915:50
PAT
-
IAD
2 stops37h 20m
British Airways
Deal found 28/6₹ 167,439
Mon 3/806:20
DCA
-
PAT
2 stops26h 40m
Multiple Airlines
Fri 21/810:20
PAT
-
DCA
3 stops41h 09m
Multiple Airlines
Deal found 25/6₹ 178,399
Sun 9/806:10
DCA
-
PAT
2 stops29h 05m
Multiple Airlines
Sun 16/815:20
PAT
-
DCA
3 stops36h 09m
Multiple Airlines
Deal found 25/6₹ 248,984

Find flight deals from District of Columbia to Patna

Keep the following information in mind while searching for District of Columbia to Patna flight deals. Data was last updated 29 June 2026.

Round-trip from

₹ 137,485

One-way from

₹ 47,340
3/8-21/8
  • 3/8-21/8
  • 4 total stops
  • 60h 55m total
  • District of Columbia to Patna
Search Deals
24/9
  • 24/9
  • 2 total stops
  • 31h 15m total
  • District of Columbia to Patna
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from District of Columbia to Patna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from District of Columbia to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Sun 9/8

21:00-17:45

3 stops35h 15m

Patna

Sun 16/8

18:35-08:45

2 stops47h 40m

₹ 143,532

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Thu 17/9

17:45-12:45

2 stops33h 30m

Patna

Mon 21/9

15:50-19:40

2 stops37h 20m

₹ 167,439

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Mon 3/8

06:20-18:30

2 stops26h 40m

Patna

Fri 21/8

10:20-17:59

3 stops41h 09m

₹ 178,399
Fastest return journey

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Sun 9/8

06:10-20:45

2 stops29h 05m

Patna

Sun 16/8

15:20-17:59

3 stops36h 09m

₹ 248,984

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Mon 3/8

22:25-07:45

3 stops47h 50m

Patna

Fri 21/8

08:20-15:40

3 stops40h 50m

₹ 417,368
Cheapest one-way

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Thu 24/9

15:10-07:55

2 stops31h 15m

₹ 47,340
Fastest single journey

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Thu 24/9

06:30-18:30

2 stops26h 30m

₹ 61,797

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Sorted by cheapest first

Best time to book a flight from District of Columbia to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from District of Columbia with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Patna
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Patna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Patna from District of Columbia?

    Patna (PAT) is the airport you will fly into if you book a flight from District of Columbia to Patna. It is only a 3.0 km journey from Patna (PAT) to Patna’s city centre.

  • How long is the flight from District of Columbia to Patna?

    For as low as ₹ 167,439, British Airways can have you in Patna from District of Columbia in 33h 30m. The distance from District of Columbia to Patna is about 12603 km.

  • Can I find deals for flights from District of Columbia to Patna that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Patna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Patna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Patna.

  • Can I find deals for business class flights from District of Columbia to Patna?

    Yes. Cheapflights offers flight deals from District of Columbia to Patna 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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Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Patna?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from District of Columbia to Patna.

Can Cheapflights find flights from District of Columbia to Patna with no change fees?

Certainly. Search results for flights to Patna from District of Columbia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from District of Columbia to Patna become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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