Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Patna

$399 Cheap flights to Patna

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Patna departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United States to Patna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
11:25 am - 1:25 pm
EWR
-
PAT
40h 30m
1 stop
Air India Logo
7:35 am - 7:30 am
PAT
-
EWR
33h 25m
1 stop
$848Air India
Tue, Aug 25 - Tue, Sep 15
Air India Logo
11:25 am - 7:00 am
EWR
-
PAT
34h 05m
1 stop
Air India Logo
3:20 pm - 7:30 am
PAT
-
EWR
25h 40m
2 stops
$854Air India
Tue, Aug 25 - Tue, Sep 15
Air India Logo
11:25 am - 7:30 am
EWR
-
PAT
34h 35m
2 stops
Air India Logo
3:20 pm - 7:30 am
PAT
-
EWR
25h 40m
2 stops
$860Air India
Tue, Aug 25 - Tue, Sep 15
Air India Logo
11:55 am - 12:55 pm
JFK
-
PAT
39h 30m
1 stop
Air India Logo
10:20 am - 9:40 am
PAT
-
JFK
32h 50m
1 stop
$899Air India
Tue, Aug 25 - Tue, Sep 15
Multiple Airlines Logo
4:20 pm - 5:45 pm
LAX
-
PAT
36h 55m
3 stops
Multiple Airlines Logo
8:55 pm - 2:00 pm
PAT
-
LAX
53h 35m
2 stops
$1,174Multiple Airlines
Thu, Sep 10 - Sat, Sep 19
Multiple Airlines Logo
12:10 pm - 9:35 pm
LAX
-
PAT
44h 55m
2 stops
Multiple Airlines Logo
8:55 pm - 11:45 am
PAT
-
LAX
51h 20m
2 stops
$1,176Multiple Airlines
Thu, Sep 10 - Sat, Sep 19
Air France Logo
5:00 pm - 7:55 am
EWR
-
PAT
29h 25m
2 stops
Air France Logo
10:10 pm - 2:45 pm
PAT
-
EWR
26h 05m
2 stops
$1,489Air France
Fri, Oct 9 - Sun, Oct 18
British Airways Logo
5:45 pm - 3:15 pm
IAD
-
PAT
36h 00m
2 stops
British Airways Logo
6:35 pm - 3:55 pm
PAT
-
IAD
30h 50m
2 stops
$1,720British Airways
Thu, Sep 17 - Mon, Sep 21
British Airways Logo
5:45 pm - 12:45 pm
IAD
-
PAT
33h 30m
2 stops
British Airways Logo
3:50 pm - 7:40 pm
PAT
-
IAD
37h 20m
2 stops
$1,721British Airways
Thu, Sep 17 - Mon, Sep 21
Air France Logo
11:55 pm - 7:55 am
EWR
-
PAT
46h 30m
2 stops
Air France Logo
10:10 pm - 2:45 pm
PAT
-
EWR
26h 05m
2 stops
$1,736Air France
Wed, Jul 15 - Fri, Sep 4

momondo Fare Finder

 
Locate flights to Patna that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on June 7, 2026.
Use the filters below to find and compare flights to Patna that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkPatna

EWR - PAT

EWRPAT

Newark

Tue 8/25

11:25 am-1:25 pm

1 stop40h 30m

Patna

Tue 9/15

7:35 am-7:30 am

1 stop33h 25m

$848

NewarkPatna

EWR - PAT

EWRPAT

Newark

Tue 8/25

11:25 am-7:00 am

1 stop34h 05m

Patna

Tue 9/15

3:20 pm-7:30 am

2 stops25h 40m

$854

NewarkPatna

EWR - PAT

EWRPAT

Newark

Tue 8/25

11:25 am-7:30 am

2 stops34h 35m

Patna

Tue 9/15

3:20 pm-7:30 am

2 stops25h 40m

$860

New YorkPatna

JFK - PAT

JFKPAT

New York John F Kennedy Intl

Tue 8/25

11:55 am-12:55 pm

1 stop39h 30m

Patna

Tue 9/15

10:20 am-9:40 am

1 stop32h 50m

$899

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Thu 9/10

4:20 pm-5:45 pm

3 stops36h 55m

Patna

Sat 9/19

8:55 pm-2:00 pm

2 stops53h 35m

$1,174

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Thu 9/10

12:10 pm-9:35 pm

2 stops44h 55m

Patna

Sat 9/19

8:55 pm-11:45 am

2 stops51h 20m

$1,176
Quickest round-trip

NewarkPatna

EWR - PAT

EWRPAT

Newark

Fri 10/9

5:00 pm-7:55 am

2 stops29h 25m

Patna

Sun 10/18

10:10 pm-2:45 pm

2 stops26h 05m

$1,489

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Thu 9/17

5:45 pm-3:15 pm

2 stops36h 00m

Patna

Mon 9/21

6:35 pm-3:55 pm

2 stops30h 50m

$1,720

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Thu 9/17

5:45 pm-12:45 pm

2 stops33h 30m

Patna

Mon 9/21

3:50 pm-7:40 pm

2 stops37h 20m

$1,721

NewarkPatna

EWR - PAT

EWRPAT

Newark

Wed 7/15

11:55 pm-7:55 am

2 stops46h 30m

Patna

Fri 9/4

10:10 pm-2:45 pm

2 stops26h 05m

$1,736

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Patna from

Patna flights insights and trends

Explore insights for your Patna flight to craft the best travel plan

What is the cheapest month to fly to Patna?

If you’re not able to fly to Patna in February, then July is your next best option. Flight prices from United States to Patna during July average around $731.

Cheap Patna flight deals and tips

Summary info about Patna flight prices, duration and airlines

Best One-Way Price

$399

Best Round-Trip Price

$848

Fastest flight time

27h 05m

Popular in

December
The best one-way flight price to Patna from United States in the last 5 days is $399 (New York John F Kennedy Intl to Patna).
Search Deals
The best round-trip flight price to Patna from United States in the last 5 days is $848 (Newark to Patna).
Search Deals
The fastest flight to Patna from United States takes 27h 05m (Chicago O'Hare Intl to Patna).
Search Deals
December has the highest demand for flights to Patna, with a 20% price increase on average.
Search Deals

Frequently asked questions about flying to Patna

Is there an alternative airport near Patna?

Those flying to Patna could potentially find better pricing at Gaya Airport (61 mi from Patna city center) or Darbhanga Airport (64 mi from Patna city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Patna?

The cheapest airport near Patna is typically Gaya Airport with an average price of $184/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Patna?

In the past two weeks, users have booked deals to Patna for $35/person, which is 81% cheaper than the average flight to Patna. To find the cheapest price to Patna from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Patna Airport?

Prices for flights to Patna Airport are updated daily.

How many operators does momondo search for flights to Patna Airport?

As of June 2026, there are 3 operators available to choose from for flights to Patna Airport.

How old do you have to be to fly to Patna Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Patna Airport.

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

The required travel and health documents for your Patna Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Patna Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal 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.

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

Flights to Patna with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights 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 to Patna.

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

Of course. momondo tracks the price of Patna flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Patna trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/7
Tue 7/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Patna

Popular flights to Patna

Popular routes according to searches in the past day on momondo
New York to Patna Flightsfrom $848
San Francisco to Patna Flightsfrom $1,133
Chicago to Patna Flightsfrom $1,329
Washington, D.C. to Patna Flightsfrom $1,378
San Diego to Patna Flightsfrom $2,026
Cincinnati Cinci./N. Kentucky to Patna Flightsfrom $9,274
Atlanta Hartsfield-Jackson to Patna Flightsfrom $1,940
Los Angeles to Patna Flightsfrom $1,176