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PAT - IAD

Find cheap flights from Patna to Washington, D.C. from ₹ 107,346

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Patna to Dulles Intl departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Sun 9/6
Sun 16/6

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Patna to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Patna to Washington, D.C., as well as popular online travel agencies
In the last 7 days, travellers have searched 43,156,178 times on KAYAK, and here's why:

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Cheap flight deals from Patna to Dulles Intl (PAT-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Patna to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:35 - 19:55PAT-IAD
44h 50m2 stops
22:20 - 10:05IAD-PAT
50h 15m2 stops
₹ 107,346
Find Deal
Mon, 10 Jun - Mon, 8 Jul
19:10 - 07:15PAT-IAD
21h 35m1 stop
22:20 - 10:05IAD-PAT
50h 15m2 stops
₹ 126,461
Find Deal
Mon, 10 Jun - Mon, 8 Jul
13:45 - 07:15PAT-IAD
51h 00m3 stops
18:00 - 13:10IAD-PAT
33h 40m2 stops
₹ 154,341
Find Deal
Mon, 10 Jun - Mon, 8 Jul

Good to know

Cheapest flight

₹ 107,346
Flight from Patna to Washington, D.C.

When to book flights from Patna to Dulles Intl

Are your dates flexible? Find out the best times to travel from Patna to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Patna to Washington, D.C. flights

  • What is the cheapest flight from Patna to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Patna to Washington, D.C. Dulles Intl Airport was ₹ 1,286 for a return ticket.

  • Which aircraft models fly most regularly from Patna to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Patna to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Patna to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Patna to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Patna is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Patna to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington, D.C. with an airline and back to Patna with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Patna to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Patna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Patna - Washington, D.C. Flights

Departure:

Patna (undefined)India

Destination:

Washington, D.C. (IAD)United States

Return flight deals:

Washington, D.C. - Patna

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