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Cheap flights from Washington, D.C. to Patna from ₹ 95,745

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — PAT
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Patna

Enter your travel dates to find the best prices.

Best flights from Washington, D.C. to Patna
Discover carefully curated flight deals from Washington, D.C. to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Mon 2/321:15IAD - PAT
2 stops37h 00mMultiple Airlines
Sat 11/413:15PAT - IAD
2 stops60h 20mMultiple Airlines
Deal found 3/12₹ 95,745
Fri 13/323:20IAD - PAT
2 stops32h 30mVirgin Atlantic
Tue 17/321:15PAT - IAD
2 stops33h 45mVirgin Atlantic
Deal found 1/12₹ 121,481

Find flight deals from Washington, D.C. to Patna

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Patna (PAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2025.

Round-trip from

₹ 95,745
2/3-11/4
  • 2/3-11/4
  • 4 total stops
  • 97h 20m total
  • Washington, D.C. to Patna
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. 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 5 December 2025.
Use the filters below to find and compare flights from Washington, D.C. to Patna that are best for you.

Fly from

Washington, D.C.

Fly to

Patna

Route

Depart

Return

Price

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Mon 2/3

21:15-20:45

2 stops37h 00m

Patna

Sat 11/4

13:15-16:05

2 stops60h 20m

₹ 95,745

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Fri 13/3

23:20-17:20

2 stops32h 30m

Patna

Tue 17/3

21:15-21:30

2 stops33h 45m

₹ 121,481

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Best time to book a flight from Washington, D.C. to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from Washington, D.C. 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 Washington, D.C. to Patna
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Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C.?

    Patna (PAT), located 3.0 km from the city centre, is the airport you fly into when you book flights from Washington, D.C. to Patna. 0 airlines have flights to Patna from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Patna should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • How long is the flight from Washington, D.C. to Patna?

    Virgin Atlantic can get you from Washington, D.C. to Patna in just under 32h 30m. Your travel time can differ by up to . Washington, D.C. and Patna are separated by a distance of 12603 km.

  • Can I find deals for flights from Washington, D.C. to Patna that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Patna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Patna?

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

  • Can I find deals for business class flights from Washington, D.C. to Patna?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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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Alternative routes for Washington, D.C. to Patna

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Patna flights
Dulles Intl to Patna flights

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Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Patna?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Patna from Washington, D.C..

Can Cheapflights find flights from Washington, D.C. to Patna with no change fees?

Need flexible booking options for your flight to Patna from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Patna become cheaper?

Yes, Cheapflights offers price alerts on Washington, D.C. to Patna flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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