Cheap flights from Washington, D.C. Reagan-National Airport to Patna from ₹ 199,489
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — PAT
11 Dec — 18 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Reagan-National to Patna
Enter your travel dates to find the best prices.
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Cheapest flights from Reagan-National to Patna
Explore the most affordable flight options available from Reagan-National to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.
Wed 11/1106:15 -
2 stops44h 35m
Thu 19/1122:00 -
2 stops35h 22m
Deal found 10/11₹ 199,489
Tue 22/1206:17 -
2 stops42h 53m
Tue 29/1215:45 -
2 stops41h 02m
Deal found 7/11₹ 251,606
Tue 10/1106:15 -
2 stops26h 55m
Tue 17/1122:00 -
2 stops54h 29m
Deal found 9/11₹ 264,612
Tue 22/1218:59 -
3 stops54h 11m
Tue 29/1215:45 -
2 stops41h 02m
Deal found 7/11₹ 296,519
Tue 10/1106:15 -
2 stops26h 35m
Tue 17/1115:45 -
2 stops41h 00m
Deal found 9/11₹ 336,286
Wed 11/1106:15 -
2 stops44h 35m
Wed 18/1115:45 -
2 stops41h 37m
Deal found 10/11₹ 342,181
Wed 23/1206:17 -
2 stops44h 33m
Wed 30/1214:00 -
2 stops42h 47m
Deal found 8/11₹ 376,801
Best flights from Reagan-National to Patna
Discover carefully curated flight deals from Reagan-National to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.
Tue 22/1206:17 -
2 stops42h 53m
Tue 29/1215:45 -
2 stops41h 02m
Deal found 7/11₹ 251,606
Tue 22/1218:59 -
3 stops54h 11m
Tue 29/1215:45 -
2 stops41h 02m
Deal found 7/11₹ 296,519
Wed 23/1206:17 -
2 stops44h 33m
Wed 30/1214:00 -
2 stops42h 47m
Deal found 8/11₹ 376,801
Last-minute flights from Reagan-National to Patna
Discover last-minute flight deals from Reagan-National to Patna. Data last updated 11 November 2026 and is based on user searches.
Tue 10/1106:15 -
2 stops26h 55m
Tue 17/1122:00 -
2 stops54h 29m
Deal found 9/11₹ 264,612
Tue 10/1106:15 -
2 stops26h 35m
Tue 17/1115:45 -
2 stops41h 00m
Deal found 9/11₹ 336,286
Wed 11/1106:15 -
2 stops44h 35m
Thu 19/1122:00 -
2 stops35h 22m
Deal found 10/11₹ 199,489
Wed 11/1106:15 -
2 stops44h 35m
Wed 18/1115:45 -
2 stops41h 37m
Deal found 10/11₹ 342,181
Tue 22/1206:17 -
2 stops42h 53m
Tue 29/1215:45 -
2 stops41h 02m
Deal found 7/11₹ 251,606
Tue 22/1218:59 -
3 stops54h 11m
Tue 29/1215:45 -
2 stops41h 02m
Deal found 7/11₹ 296,519
Wed 23/1206:17 -
2 stops44h 33m
Wed 30/1214:00 -
2 stops42h 47m
Deal found 8/11₹ 376,801
Find flight deals from Reagan-National to Patna
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 11 November 2026.
Customise your flight search to find flights from Reagan-National 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 7,457,451 searches. Data last updated 11 November 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Patna that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
Washington, D.C.Patna
DCA Washington, D.C. Reagan-National - PAT Patna
DCAPAT
Washington, D.C. Reagan-National
Tue 22/12
06:17-11:40
2 stops42h 53m
Patna
Tue 29/12
15:45-22:17
2 stops41h 02m
₹ 251,606
Washington, D.C.Patna
DCA Washington, D.C. Reagan-National - PAT Patna
DCAPAT
Washington, D.C. Reagan-National
Tue 22/12
18:59-11:40
3 stops54h 11m
Patna
Tue 29/12
15:45-22:17
2 stops41h 02m
₹ 296,519
Washington, D.C.Patna
DCA Washington, D.C. Reagan-National - PAT Patna
DCAPAT
Washington, D.C. Reagan-National
Wed 23/12
06:17-13:20
2 stops44h 33m
Patna
Wed 30/12
14:00-22:17
2 stops42h 47m
₹ 376,801
Flights are sorted by cheapest return flights first.
Deals found on 7/11
Sorted by cheapest first
Best time to book a flight from Reagan-National to Patna
Have a flexible travel schedule? Discover the best time to fly to Patna from Reagan-National with our price prediction graph.
DCA-PAT
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
Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?
Patna (PAT), located 3.0 km from the city centre, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Patna. 0 airlines have flights to Patna from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Patna should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.
How long is the flight from Washington, D.C. Reagan-National Airport to Patna?
There are many flights that can get you from Washington, D.C. Reagan-National Airport to Patna in 54h 11m. Fly via Air India to get the fastest option. Airlines will cover a distance of 12603 km.
Can I find deals for flights from Reagan-National to Patna that include hotel bookings?
Yes. In addition to deals on Reagan-National to Patna flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Patna?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Patna.
Can I find deals for business class flights from Reagan-National to Patna?
Yes. Cheapflights offers flight deals from Reagan-National 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.
Explore flights to Patna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 November 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Reagan-National to Patna?
Deals for Reagan-National to Patna flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Patna?
Cheapflights helps you find that perfect flight to Patna from Reagan-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Reagan-National to Patna with no change fees?
Certainly. Search results for flights to Patna from Reagan-National 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 Reagan-National 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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