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Cheap flights from the United States to Patna from $451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Patna departing on 2/18. 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 the United States to Patna

Recent round-trip flight deals from the United States to Patna

Enter your travel dates to find the best prices.
Air India Logo
2:25 pm - 6:30 pm
SFO
-
PAT
38h 35m2 stops
Air India Logo
4:45 pm - 1:25 pm
PAT
-
SFO
33h 10m2 stops
$701Air India
Fri, Feb 13 - Sun, Mar 15
Air India Logo
11:15 am - 8:40 am
EWR
-
PAT
34h 55m2 stops
Air India Logo
4:45 pm - 10:05 am
PAT
-
EWR
26h 50m2 stops
$709Air India
Fri, Mar 6 - Sun, Mar 22
Air India Logo
10:55 am - 6:30 pm
JFK
-
PAT
21h 05m1 stop
Air India Logo
8:55 pm - 9:00 am
PAT
-
JFK
22h 35m1 stop
$723Air India
Mon, Feb 9 - Thu, Feb 12
Air India Logo
10:55 am - 6:30 pm
JFK
-
PAT
21h 05m1 stop
Air India Logo
8:55 pm - 9:00 am
PAT
-
JFK
22h 35m1 stop
$730Air India
Thu, Feb 5 - Thu, Feb 12
Air India Logo
10:55 am - 6:30 pm
JFK
-
PAT
21h 05m1 stop
Air India Logo
8:55 pm - 9:00 am
PAT
-
JFK
22h 35m1 stop
$734Air India
Mon, Feb 9 - Sat, Feb 14
Air India Logo
10:55 am - 6:30 pm
JFK
-
PAT
21h 05m1 stop
Air India Logo
8:55 pm - 9:00 am
PAT
-
JFK
22h 35m1 stop
$740Air India
Thu, Feb 5 - Sat, Feb 14
Multiple Airlines Logo
9:15 pm - 10:10 am
IAD
-
PAT
26h 25m2 stops
Multiple Airlines Logo
7:10 pm - 8:20 am
PAT
-
IAD
47h 40m2 stops
$1,103Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
Air France Logo
6:50 pm - 7:55 am
IAD
-
PAT
26h 35m2 stops
Air France Logo
9:25 pm - 4:35 pm
PAT
-
IAD
29h 40m2 stops
$1,250Air France
Tue, Feb 3 - Thu, Feb 12
Air France Logo
6:50 pm - 7:55 am
IAD
-
PAT
26h 35m2 stops
Air France Logo
9:25 pm - 4:35 pm
PAT
-
IAD
29h 40m2 stops
$1,335Air France
Tue, Feb 3 - Tue, Feb 10
Air France Logo
6:50 pm - 7:55 am
IAD
-
PAT
26h 35m2 stops
Air France Logo
9:25 pm - 4:35 pm
PAT
-
IAD
29h 40m2 stops
$1,458Air France
Thu, Feb 5 - Thu, Feb 12

IndiGo flights from United States to Patna

Our best IndiGo deals on United States to Patna flight tickets
IndiGo
Feb 8
JFK8:05 pmNew York John F Kennedy Intl
38h 00m
2 stops
PAT8:35 pmPatna
Feb 15
PAT8:15 pmPatna
36h 40m
2 stops
JFK10:25 pmNew York John F Kennedy Intl
$918
Find similar
IndiGo
Dec 19
IAD1:30 pmWashington, D.C. Dulles Intl
46h 35m
2 stops
PAT10:35 pmPatna
Dec 28
PAT9:15 pmPatna
32h 35m
2 stops
IAD7:20 pmWashington, D.C. Dulles Intl
$2,359
Find similar

Air India flights from United States to Patna

Our best Air India deals on United States to Patna flight tickets
Air India
Feb 13
SFO2:25 pmSan Francisco
38h 35m
2 stops
PAT6:30 pmPatna
Mar 15
PAT4:45 pmPatna
33h 10m
2 stops
SFO1:25 pmSan Francisco
$701
Find similar
Air India
Feb 9
JFK10:55 amNew York John F Kennedy Intl
21h 05m
1 stop
PAT6:30 pmPatna
Feb 12
PAT8:55 pmPatna
22h 35m
1 stop
JFK9:00 amNew York John F Kennedy Intl
$723
Find similar
Air India
Feb 5
JFK10:55 amNew York John F Kennedy Intl
21h 05m
1 stop
PAT6:30 pmPatna
Feb 12
PAT8:55 pmPatna
22h 35m
1 stop
JFK9:00 amNew York John F Kennedy Intl
$730
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 December 18, 2025.
Use the filters below to find and compare flights from the United States to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 2/13

2:25 pm-6:30 pm

2 stops38h 35m

Patna

Sun 3/15

4:45 pm-1:25 pm

2 stops33h 10m

$701

NewarkPatna

EWR - PAT

EWRPAT

Newark

Fri 3/6

11:15 am-8:40 am

2 stops34h 55m

Patna

Sun 3/22

4:45 pm-10:05 am

2 stops26h 50m

$709

New YorkPatna

JFK - PAT

JFKPAT

New York John F Kennedy Intl

Mon 2/9

10:55 am-6:30 pm

1 stop21h 05m

Patna

Thu 2/12

8:55 pm-9:00 am

1 stop22h 35m

$723

New YorkPatna

JFK - PAT

JFKPAT

New York John F Kennedy Intl

Thu 2/5

10:55 am-6:30 pm

1 stop21h 05m

Patna

Thu 2/12

8:55 pm-9:00 am

1 stop22h 35m

$730

New YorkPatna

JFK - PAT

JFKPAT

New York John F Kennedy Intl

Mon 2/9

10:55 am-6:30 pm

1 stop21h 05m

Patna

Sat 2/14

8:55 pm-9:00 am

1 stop22h 35m

$734

New YorkPatna

JFK - PAT

JFKPAT

New York John F Kennedy Intl

Thu 2/5

10:55 am-6:30 pm

1 stop21h 05m

Patna

Sat 2/14

8:55 pm-9:00 am

1 stop22h 35m

$740

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Wed 2/4

9:15 pm-10:10 am

2 stops26h 25m

Patna

Wed 2/11

7:10 pm-8:20 am

2 stops47h 40m

$1,103

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Tue 2/3

6:50 pm-7:55 am

2 stops26h 35m

Patna

Thu 2/12

9:25 pm-4:35 pm

2 stops29h 40m

$1,250

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Tue 2/3

6:50 pm-7:55 am

2 stops26h 35m

Patna

Tue 2/10

9:25 pm-4:35 pm

2 stops29h 40m

$1,335

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Thu 2/5

6:50 pm-7:55 am

2 stops26h 35m

Patna

Thu 2/12

9:25 pm-4:35 pm

2 stops29h 40m

$1,458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Patna from

How to get the cheapest flight ticket from United States 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 Monday is the least expensive day to fly to Patna. Tickets to fly out on this day can be as low as $940. The most expensive day to fly to Patna is Wednesday, with ticket prices averaging around $1,687.

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

Our most recent data shows that the best time of day to fly to Patna is in the evening. Flights from United States to Patna during this time can be as low as $957. Try not to purchase tickets in the morning because they tend to be around $1,211. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on United States to Patna flights?

You could potentially save up to 11% on your flight if you consider stops on a United States to Patna flight.

Cheap United States to Patna flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Patna

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from United States to Patna takes 20h 45m
There are no direct flights from United States to Patna. There are no popular flight routes from United States to Patna.
Search flight deals

  • When did momondo last update prices for flights from United States to Patna Airport?

    Prices for flights from United States to Patna Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Patna Airport?

  • How old do you have to be to fly from United States to Patna Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States 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 United States to Patna

Compare and see reviews for airlines that fly from United States to Patna with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $676Free CancellationRating
5.5
2,952 reviews
Search Air India flights
IndiGoPriceFrom $929Free CancellationRating
6.8
510 reviews
Search IndiGo flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Patna?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Patna from United States.

Can I find flights from United States to Patna with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Patna from United States with this policy.

How can momondo help me find flights from United States to Patna?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Patna.

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

If you are not ready to book a flight from United States to Patna now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Patna and let you know when they change.

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