Cheap flights from the United States to Patna from $383
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 7/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.Find the cheapest flights from the United States to Patna
Recent round-trip flight deals from the United States to Patna
Recent one-way flight deals from the United States to Patna
Recent last minute flight deals from the United States to Patna
IndiGo flights from United States to Patna
Our best IndiGo deals on United States to Patna flight tickets
Air India flights from United States to Patna
Our best Air India deals on United States to Patna flight tickets
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 month to fly to Patna?
If you’re not able to fly to Patna in September, then March is your next best option. Flight prices from United States to Patna during March average around $824.
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 41% 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
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?
As of June 2025, there is 1 operator available to choose from 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 | ||
|---|---|---|---|---|---|
| PriceFrom $700 | Free Cancellation | Rating 5.5 2,914 reviews |
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.