Which airports can I use when flying from Patna to Washington, D.C. Dulles Intl Airport?

Flights from Patna to Washington, D.C. Dulles Intl Airport usually depart from Patna (PAT) and arrive at Washington, D.C. Dulles Intl (IAD).

Which cabin classes can I book on flights from Patna to Washington, D.C. Dulles Intl Airport?

Only Economy class is available on flights from Patna to Washington, D.C. Dulles Intl Airport.

Can I save money by using flexible dates for flights from Patna to Washington, D.C. Dulles Intl Airport?

Yes. Being flexible with your travel dates can save you up to 32% on the Patna to Washington, D.C. Dulles Intl Airport route. Wednesday is the cheapest departure day at ₹ 124,722 return on average, while Sunday is the most expensive at ₹ 180,938, a difference of ₹ 56,215. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Washington, D.C. Dulles Intl Airport?

Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, Capital One Arena, and Tidal Basin. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

Do I need a passport to fly from Patna to Washington, D.C. Dulles Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Patna to Washington, D.C. Dulles Intl Airport changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 108,239 to ₹ 701,455. That means the highest observed fare was about 6x higher than the lowest one.

What is the time difference between Patna and Washington, D.C. Dulles Intl Airport?

Washington, D.C. Dulles Intl Airport is 9 hours behind Patna (Eastern Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Washington, D.C. Dulles Intl Airport (IAD)?

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car hire companies, with daily rates starting from around ₹ 2,271 for economy cars. Top options include: • Dollar • Budget • Hertz • Sixt • Thrifty

Cheap Flights from Patna to Washington Dulles | KAYAK

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Cheapest return flight

₹ 108,239

Typical prices: ₹ 130,689-₹ 180,964

Multiple Airlines

Sat 29/9Thu 18/10

PAT - IAD • 2 stops

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Flight Deals

Cheap Flights from Patna to Dulles Intl (PAT-IAD)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Patna to Dulles Intl

Tue, 29 Sep - Sun, 18 Oct

10:20 - 15:40PAT Patna-IAD Washington, D.C. Dulles Intl

38h 50m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

21:00 - 18:30IAD Washington, D.C. Dulles Intl-PAT Patna

36h 00m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

₹ 108,239Multiple Airlines

Tue, 29 Sep - Sun, 18 Oct

10:20 - 15:40PAT Patna-IAD Washington, D.C. Dulles Intl

38h 50m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

21:00 - 18:30IAD Washington, D.C. Dulles Intl-PAT Patna

36h 00m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

₹ 108,334Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

10:55 - 15:40PAT Patna-IAD Washington, D.C. Dulles Intl

38h 15m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

21:00 - 14:50IAD Washington, D.C. Dulles Intl-PAT Patna

32h 20m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

₹ 111,192Multiple Airlines

Tue, 13 Oct - Tue, 20 Oct

22:00 - 19:15PAT Patna-IAD Washington, D.C. Dulles Intl

54h 45m2 stops Mumbai Chhatrapati Shivaji Intl London Heathrow

22:05 - 21:25IAD Washington, D.C. Dulles Intl-PAT Patna

37h 50m2 stops London Heathrow Mumbai Chhatrapati Shivaji Intl

₹ 124,817Virgin Atlantic

Tue, 29 Sep - Sun, 18 Oct

13:30 - 19:15PAT Patna-IAD Washington, D.C. Dulles Intl

39h 15m2 stops New Delhi Indira Gandhi Intl London Heathrow

22:05 - 11:00IAD Washington, D.C. Dulles Intl-PAT Patna

27h 25m2 stops London Heathrow Bengaluru Intl

₹ 124,817Virgin Atlantic

Wed, 28 Oct - Wed, 4 Nov

16:25 - 10:05PAT Patna-IAD Washington, D.C. Dulles Intl

27h 10m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

14:35 - 11:00IAD Washington, D.C. Dulles Intl-PAT Patna

33h 55m3 stops Abu Dhabi Zayed Intl Bengaluru Intl New Delhi Indira Gandhi Intl

₹ 125,294Multiple Airlines

Wed, 28 Oct - Wed, 4 Nov

11:45 - 10:05PAT Patna-IAD Washington, D.C. Dulles Intl

31h 50m3 stops Hyderabad Rajiv Gandhi Intl Bengaluru Intl Abu Dhabi Zayed Intl

17:50 - 15:00IAD Washington, D.C. Dulles Intl-PAT Patna

34h 40m3 stops Riyadh King Khaled Intl Jeddah King Abdulaziz Intl Mumbai Chhatrapati Shivaji Intl

₹ 125,294Multiple Airlines

Wed, 28 Oct - Wed, 4 Nov

16:25 - 10:05PAT Patna-IAD Washington, D.C. Dulles Intl

27h 10m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

10:30 - 21:45IAD Washington, D.C. Dulles Intl-PAT Patna

24h 45m2 stops Doha Hamad Intl Hyderabad Rajiv Gandhi Intl

₹ 141,396Multiple Airlines

Tue, 29 Sep - Sun, 18 Oct

19:10 - 14:22PAT Patna-IAD Washington, D.C. Dulles Intl

28h 42m2 stops New Delhi Indira Gandhi Intl Toronto Pearson Intl

16:00 - 13:25IAD Washington, D.C. Dulles Intl-PAT Patna

35h 55m3 stops Toronto Pearson Intl New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl

₹ 700,216Multiple Airlines

Tue, 29 Sep - Sun, 18 Oct

07:35 - 11:21PAT Patna-IAD Washington, D.C. Dulles Intl

37h 16m3 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl Toronto Pearson Intl

16:00 - 13:25IAD Washington, D.C. Dulles Intl-PAT Patna

35h 55m3 stops Toronto Pearson Intl New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl

₹ 700,216Multiple Airlines

Booking Insights

Price, demand, and travel trends for Patna to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Patna to Washington, D.C. Dulles Intl Airport with more confidence.

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

Virgin Atlantic (₹ 124,817) offered the cheapest return ticket from Patna to Washington, D.C. Dulles Intl Airport in the last 5 days.

Find deals

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.

Which airports can I use when flying from Patna to Washington, D.C. Dulles Intl Airport?
Flights from Patna to Washington, D.C. Dulles Intl Airport usually depart from Patna (PAT) and arrive at Washington, D.C. Dulles Intl (IAD).
Which cabin classes can I book on flights from Patna to Washington, D.C. Dulles Intl Airport?
Only Economy class is available on flights from Patna to Washington, D.C. Dulles Intl Airport.
Can I save money by using flexible dates for flights from Patna to Washington, D.C. Dulles Intl Airport?
Yes. Being flexible with your travel dates can save you up to 32% on the Patna to Washington, D.C. Dulles Intl Airport route. Wednesday is the cheapest departure day at ₹ 124,722 return on average, while Sunday is the most expensive at ₹ 180,938, a difference of ₹ 56,215. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Washington, D.C. Dulles Intl Airport?
Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, Capital One Arena, and Tidal Basin. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.
Do I need a passport to fly from Patna to Washington, D.C. Dulles Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Patna to Washington, D.C. Dulles Intl Airport changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 108,239 to ₹ 701,455. That means the highest observed fare was about 6x higher than the lowest one.
What is the time difference between Patna and Washington, D.C. Dulles Intl Airport?
Washington, D.C. Dulles Intl Airport is 9 hours behind Patna (Eastern Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.
Which car hire options are available at Washington, D.C. Dulles Intl Airport (IAD)?
Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car hire companies, with daily rates starting from around ₹ 2,271 for economy cars. Top options include:
• Dollar
• Budget
• Hertz
• Sixt
• Thrifty

If your dates are flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average ₹ 124,722 – about ₹ 56,215 less than Sunday (31% savings) based on the last 12 months.

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PAT - IAD

₹ 108,239 Find Cheap Flights from Patna to Washington, D.C. – Compare and Save

Everything you should know

Cheap Flights from Patna to Dulles Intl (PAT-IAD)

Recent return flight deals from Patna to Dulles Intl

Recent one-way flight deals from Patna to Dulles Intl

Price, demand, and travel trends for Patna to Washington, D.C. Dulles Intl Airport flights

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

When to book flights from Patna to Dulles Intl

Your Patna to Washington, D.C. Dulles Intl Airport flight questions, answered

Your guide to booking Patna to Washington, D.C. Dulles Intl Airport flights

More options for your flight from Patna to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights to Dulles Intl

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