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Cheap flights from the United States to Patna from ₹ 38,921

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PAT
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from USA to Patna

Enter your travel dates to find the best prices.

Cheapest flights from USA to Patna
Explore the most affordable flight options available from USA to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Fri 28/1122:50SFO - PAT
3 stops48h 15mAir India
Tue 2/1220:05PAT - SFO
3 stops38h 15mAir India
Deal found 14/11₹ 89,368
Sun 23/1122:50SFO - PAT
2 stops27h 10mAir India
Sun 30/1120:55PAT - SFO
3 stops61h 25mAir India
Deal found 13/11₹ 91,850
Fri 5/1211:55JFK - PAT
3 stops35h 40mMultiple Airlines
Mon 8/1216:35PAT - JFK
2 stops33h 20mMultiple Airlines
Deal found 13/11₹ 95,840
Fri 5/1211:15EWR - PAT
2 stops45h 50mAir India
Mon 8/1213:15PAT - EWR
1 stop30h 20mAir India
Deal found 13/11₹ 99,741
Fri 5/1210:55JFK - PAT
2 stops39h 05mAir India
Mon 8/1215:30PAT - JFK
2 stops26h 50mAir India
Deal found 13/11₹ 102,223
Mon 1/1218:10IAD - PAT
3 stops29h 50mMultiple Airlines
Sun 7/1223:20PAT - IAD
2 stops26h 40mMultiple Airlines
Deal found 14/11₹ 102,401
Sat 29/1122:50SFO - PAT
3 stops46h 50mAir India
Wed 17/1220:05PAT - SFO
1 stop29h 50mAir India
Deal found 13/11₹ 112,064
Mon 24/1122:50SFO - PAT
2 stops27h 50mAir India
Tue 13/113:05PAT - SFO
3 stops62h 55mAir India
Deal found 14/11₹ 113,749
Fri 28/1110:40IAD - PAT
2 stops36h 55mMultiple Airlines
Fri 5/1220:05PAT - IAD
2 stops46h 45mMultiple Airlines
Deal found 14/11₹ 115,079
Wed 31/1221:20ATL - PAT
2 stops34h 00mMultiple Airlines
Wed 7/118:20PAT - ATL
2 stops32h 00mMultiple Airlines
Deal found 15/11₹ 121,728
Sat 6/1212:00IAD - PAT
3 stops35h 10mMultiple Airlines
Fri 12/1218:35PAT - IAD
2 stops31h 25mMultiple Airlines
Deal found 14/11₹ 122,970
Mon 1/1206:15DCA - PAT
2 stops25h 45mAir India
Sun 7/1219:10PAT - DCA
2 stops38h 19mAir India
Deal found 14/11₹ 128,200

Cheap flight deals from USA to Patna

Keep the following information in mind while searching for USA to Patna flight deals. Data was last updated 16 November 2025.

Round-trip from

₹ 65,341

One-way from

₹ 38,921

Popular in

January

Cheapest in

August

Average price

₹ 81,655
Air India
  • Air India
  • 4/2-16/2
  • 4 total stops
  • 91h 00m total
  • USA to Patna
Search Deals
14/1
  • 14/1
  • 3 total stops
  • 47h 50m total
  • USA to Patna
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 2,088,104 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 341,230 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA 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, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from the United States to Patna that are best for you.

Fly from

USA

Fly to

Patna

Route

Depart

Return

Price

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Wed 4/2

13:30-10:05

1 stop33h 05m

Patna

Mon 16/2

13:05-11:30

3 stops57h 55m

₹ 65,341

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Fri 27/3

14:30-12:35

1 stop35h 35m

Patna

Mon 6/4

10:25-11:10

2 stops35h 15m

₹ 66,051

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 7/3

14:25-12:30

3 stops32h 35m

Patna

Sun 15/3

16:45-13:25

2 stops33h 10m

₹ 71,636

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Sun 8/2

14:35-08:40

3 stops31h 35m

Patna

Mon 16/2

08:30-09:05

2 stops35h 05m

₹ 79,615

Washington, D.C.Patna

IAD - PAT

IADPAT

Washington, D.C. Dulles Intl

Thu 12/2

14:35-20:25

2 stops43h 20m

Patna

Tue 24/2

10:35-09:05

2 stops33h 00m

₹ 80,413

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Mon 13/4

13:10-14:40

1 stop39h 00m

Patna

Wed 15/4

19:10-11:10

2 stops26h 30m

₹ 81,389

NewarkPatna

EWR - PAT

EWRPAT

Newark

Fri 3/4

11:55-14:40

1 stop17h 15m

Patna

Tue 7/4

13:05-07:30

1 stop27h 55m

₹ 81,655

Washington, D.C.Patna

DCA - PAT

DCAPAT

Washington, D.C. Reagan-National

Thu 12/2

06:00-18:30

2 stops26h 00m

Patna

Tue 24/2

13:05-22:59

2 stops44h 24m

₹ 85,644

ChicagoPatna

ORD - PAT

ORDPAT

Chicago O'Hare Intl

Fri 27/3

14:30-20:45

1 stop19h 45m

Patna

Mon 6/4

16:35-11:10

1 stop29h 05m

₹ 86,088

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 28/11

22:50-16:10

2 stops27h 50m

Patna

Tue 2/12

20:05-20:50

3 stops38h 15m

₹ 89,811

Flights are sorted by cheapest return flights first.

Deals found on 14/11

Showing 1-10 of 60 results
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Best time to book a flight from USA to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from USA with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Patna

What is the cheapest month to book a flight from USA to Patna?

Currently, May is the cheapest month in which you can book a flight from USA to Patna (average of ₹ 58,781). Flying from USA to Patna in December is currently the most expensive (average of ₹ 100,450). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Patna

Get insights into the airlines that provide service to Patna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Patna. Reviews last updated 16 November 2025.
Check out reviews from past customers who have flown with Air India from the United States to Patna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,938 reviews
Check prices

Food

5.8

Comfort

5.5

Overall

5.5

Entertainment

4.6

Crew

6.6

Boarding

6.2

Reviews

1 / 20
6.0
Good

Anonymous,Sept 2024

SFO - DEL

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more
Air India
5.5
Fair
2,938 reviews
Air India
5.5
Fair
2,938 reviews
Check prices

Food

5.8

Comfort

5.5

Overall

5.5

Entertainment

4.6

Crew

6.6

Boarding

6.2

Reviews

1 / 20
6.0
Good

Anonymous,Sept 2024

SFO - DEL

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more

Related info for your journey

Find useful and relevant information for your journey from USA to Patna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Patna from United States?

    For a flight from United States to Patna, you will be flying into Patna. Patna (PAT) is just 3.0 km from the centre of the city.

  • How long is the flight from USA to Patna?

    Airlines like Air India, Virgin Atlantic, and Air France fly from USA to Patna in about 33h 05m. The time it takes to get you to your destination can typically vary by up to 15h 50m. The distance between USA and Patna is about 12458 km. This flight may include one or multiple stops.

  • What are the most popular routes from USA to Patna?

    When deciding which route to take from USA to Patna, consider Chicago O'Hare Intl - Patna, Newark - Patna or Washington, D.C. Dulles Intl - Patna, as they are the most popular.

  • Can I find deals for flights from USA to Patna that include hotel bookings?

    Yes. In addition to deals on USA to Patna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from USA to Patna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Patna.

  • Can I find deals for business class flights from USA to Patna?

    Yes. Cheapflights offers flight deals from USA to Patna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Patna?

    Currently, May is the cheapest month in which you can book a flight from USA to Patna (average of ₹ 58,781). Flying from USA to Patna in December is currently the most expensive (average of ₹ 100,450). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from USA to Patna

Discover the top airline that operate flights from USA to Patna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 92,968Average₹ 102,672FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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How does Cheapflights help users find flights from USA to Patna?

Deals for USA to Patna flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from USA to Patna?

Millions of users choose and trust Cheapflights to book the best flight deals from USA to Patna for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from USA to Patna with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Patna, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from USA to Patna become cheaper?

Yes! Start tracking prices for USA to Patna flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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