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Cheap flights from District of Columbia to Patna from $492

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Patna departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from District of Columbia to Patna

Cheap round-trip flights

IndiGo Logo
9:40 pm - 7:45 pmIAD-PAT
36h 35m2 stops
IndiGo Logo
9:40 pm - 11:45 amPAT-IAD
47h 35m2 stops
$823IndiGo
Find Deal
Tue, Sep 23 - Tue, Sep 30
Air India Logo
6:19 am - 1:20 pmDCA-PAT
45h 31m2 stops
Air India Logo
1:55 pm - 7:22 pmPAT-DCA
38h 57m2 stops
$835Air India
Find Deal
Tue, Sep 23 - Tue, Sep 30
Logo
8:50 pm - 10:25 amIAD-PAT
28h 05m3 stops
Logo
8:30 am - 7:45 pmPAT-IAD
44h 45m2 stops
$966
Find Deal
Tue, Sep 23 - Tue, Sep 30
Logo
8:50 pm - 7:55 amIAD-PAT
25h 35m3 stops
Logo
2:40 pm - 4:10 pmPAT-IAD
35h 00m3 stops
$1,031
Find Deal
Tue, Sep 23 - Tue, Sep 30
Logo
6:45 pm - 7:55 amDCA-PAT
27h 40m3 stops
Logo
6:20 pm - 8:59 amPAT-DCA
24h 09m2 stops
$1,411
Find Deal
Tue, Sep 23 - Tue, Sep 30

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated August 11, 2025.
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

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Tue 9/23

9:40 pm-7:45 pm

2 stops36h 35m

Patna

Tue 9/30

9:40 pm-11:45 am

2 stops47h 35m

$823

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Tue 9/23

6:19 am-1:20 pm

2 stops45h 31m

Patna

Tue 9/30

1:55 pm-7:22 pm

2 stops38h 57m

$835

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Tue 9/23

8:50 pm-10:25 am

3 stops28h 05m

Patna

Tue 9/30

8:30 am-7:45 pm

2 stops44h 45m

$966

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Tue 9/23

8:50 pm-7:55 am

3 stops25h 35m

Patna

Tue 9/30

2:40 pm-4:10 pm

3 stops35h 00m

$1,031

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Tue 9/23

6:45 pm-7:55 am

3 stops27h 40m

Patna

Tue 9/30

6:20 pm-8:59 am

2 stops24h 09m

$1,411

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Fri 10/3

9:40 pm-9:15 pm

2 stops38h 05m

$492

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Fri 10/3

9:40 pm-1:10 pm

3 stops30h 00m

$543

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Fri 10/3

5:20 pm-1:20 pm

2 stops58h 30m

$645

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Fri 10/3

1:15 pm-10:00 am

1 stop35h 15m

$650

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Patna from

How to get the cheapest flight ticket from District of Columbia to Patna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Patna?

Our data shows that Thursday is the least expensive day to fly to Patna. Tickets to fly out on this day can be as low as $1,042. The most expensive day to fly to Patna is Wednesday, with ticket prices averaging around $1,427.

Cheap District of Columbia to Patna flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Patna

Best Price Found

$492

Fastest flight time

25h 35m

Direct flights

None

Airports in Patna

1 airport
The best one-way flight to Patna from District of Columbia in the past 72 hours is $492. The best round-trip flight deal from District of Columbia to Patna found on momondo in the last 72 hours is $823.
The fastest flight from District of Columbia to Patna takes 25h 35m
There are no direct flights from District of Columbia to Patna. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Patna Airport and Washington, D.C. Reagan-National Airport - Patna Airport.
There is 1 airport near Patna: Patna (PAT)
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  • When did momondo last update prices for flights from District of Columbia to Patna Airport?

    Prices for flights from District of Columbia to Patna Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Patna Airport?

  • How old do you have to be to fly from District of Columbia to Patna Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Patna Airport.

  • What documentation or ID do you need to fly to Patna Airport?

    The necessary travel and health documents for your Patna Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Patna

Compare and see reviews for airlines that fly from District of Columbia to Patna with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $1,042Free CancellationRating
5.5
2,930 reviews
Search Air India flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Patna?

It is quick and easy to find District of Columbia to Patna flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Patna that suits you.

Can I find flights from District of Columbia to Patna with flexible booking policies on momondo?

momondo does allow users to show only those flights to Patna from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Patna?

momondo helps you find the best flight between District of Columbia and Patna by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from District of Columbia to Patna right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Patna, momondo offers a useful price alert feature which will track prices for flights to Patna from District of Columbia and alert you when they change.

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