How long does it take to fly to Patna?

On average, it takes 27h 50m to fly from California to Patna if you fly out of San Francisco (the most popular airport in California) and into Patna (the most popular airport in Patna). If you’re flying out of Los Angeles and into Patna, then the flight time is around 48h.

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

Prices for flights from California to Patna Airport were last updated today.

How old do you have to be to fly from California 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 from California to Patna Airport.

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

The travel and health documents you'll need for your trip to Patna Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Patna Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 86,075 Cheap Flights from California to Patna in 2025/26

1 adult

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Find the cheapest flights from California to Patna

Round-trip

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22:50 - 16:10SFO-PAT

27h 50m2 stops

16:45 - 14:30PAT-SFO

35h 15m3 stops

₹ 86,075Air India

Find Deal

Mon, 24 Nov - Fri, 26 Dec

22:50 - 16:10SFO-PAT

27h 50m2 stops

16:45 - 14:30PAT-SFO

35h 15m3 stops

₹ 86,695Air India

Find Deal

Mon, 24 Nov - Fri, 26 Dec

22:50 - 18:30SFO-PAT

30h 10m3 stops

16:45 - 14:30PAT-SFO

35h 15m3 stops

₹ 89,798Air India

Find Deal

Mon, 24 Nov - Fri, 26 Dec

22:50 - 18:30SFO-PAT

30h 10m3 stops

16:45 - 14:30PAT-SFO

35h 15m3 stops

₹ 90,152Air India

Find Deal

Mon, 24 Nov - Fri, 26 Dec

22:50 - 16:10SFO-PAT

27h 50m2 stops

16:10 - 14:30PAT-SFO

35h 50m2 stops

₹ 91,836Air India

Find Deal

Mon, 24 Nov - Fri, 26 Dec

16:05 - 11:55LAX-PAT

55h 20m2 stops

15:35 - 16:40PAT-LAX

61h 35m2 stops

₹ 108,147Virgin Atlantic

Find Deal

Sun, 5 Apr - Thu, 9 Apr

20:40 - 13:20LAX-PAT

52h 10m2 stops

13:55 - 21:50PAT-LAX

44h 25m2 stops

₹ 123,926Singapore Airlines

Find Deal

Sun, 5 Apr - Thu, 9 Apr

14:20 - 13:20LAX-PAT

58h 30m3 stops

13:55 - 21:50PAT-LAX

44h 25m2 stops

₹ 124,990Singapore Airlines

Find Deal

Sun, 5 Apr - Thu, 9 Apr

20:25 - 07:55SFO-PAT

47h 00m2 stops

20:25 - 12:50PAT-SFO

28h 55m2 stops

₹ 145,910Air France

Find Deal

Sun, 12 Apr - Wed, 15 Apr

15:35 - 21:05LAX-PAT

64h 00m2 stops

15:00 - 12:45PAT-LAX

35h 15m2 stops

₹ 372,931Multiple Airlines

Find Deal

Sat, 21 Feb - Sat, 28 Feb

Air India flights from California to Patna

Our best Air India deals on California to Patna flight tickets

Air India

24 Nov

SFO22:50San Francisco

27h 50m

2 stops

PAT16:10Patna

26 Dec

PAT16:45Patna

35h 15m

3 stops

SFO14:30San Francisco

₹ 86,075

Find similar

Air India

24 Nov

SFO22:50San Francisco

27h 50m

2 stops

PAT16:10Patna

26 Dec

PAT16:45Patna

35h 15m

3 stops

SFO14:30San Francisco

₹ 86,695

Find similar

Air India

24 Nov

SFO22:50San Francisco

30h 10m

3 stops

PAT18:30Patna

26 Dec

PAT16:45Patna

35h 15m

3 stops

SFO14:30San Francisco

₹ 89,798

Find similar

Singapore Airlines flights from California to Patna

Our best Singapore Airlines deals on California to Patna flight tickets

Singapore Airlines

5 Apr

LAX20:40Los Angeles

52h 10m

2 stops

PAT13:20Patna

9 Apr

PAT13:55Patna

44h 25m

2 stops

LAX21:50Los Angeles

₹ 123,926

Find similar

Singapore Airlines

5 Apr

LAX14:20Los Angeles

58h 30m

3 stops

PAT13:20Patna

9 Apr

PAT13:55Patna

44h 25m

2 stops

LAX21:50Los Angeles

₹ 124,990

Find similar

Singapore Airlines

5 Apr

LAX14:20Los Angeles

58h 30m

3 stops

PAT13:20Patna

9 Apr

PAT13:55Patna

41h 40m

2 stops

LAX19:05Los Angeles

₹ 129,777

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 24/11

22:50-16:10

2 stops27h 50m

Patna

Fri 26/12

16:45-14:30

3 stops35h 15m

₹ 86,075

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 24/11

22:50-16:10

2 stops27h 50m

Patna

Fri 26/12

16:45-14:30

3 stops35h 15m

₹ 86,695

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 24/11

22:50-18:30

3 stops30h 10m

Patna

Fri 26/12

16:45-14:30

3 stops35h 15m

₹ 89,798

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 24/11

22:50-18:30

3 stops30h 10m

Patna

Fri 26/12

16:45-14:30

3 stops35h 15m

₹ 90,152

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 24/11

22:50-16:10

2 stops27h 50m

Patna

Fri 26/12

16:10-14:30

2 stops35h 50m

₹ 91,836

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sun 5/4

16:05-11:55

2 stops55h 20m

Patna

Thu 9/4

15:35-16:40

2 stops61h 35m

₹ 108,147

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sun 5/4

20:40-13:20

2 stops52h 10m

Patna

Thu 9/4

13:55-21:50

2 stops44h 25m

₹ 123,926

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sun 5/4

14:20-13:20

3 stops58h 30m

Patna

Thu 9/4

13:55-21:50

2 stops44h 25m

₹ 124,990

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sun 12/4

20:25-07:55

2 stops47h 00m

Patna

Wed 15/4

20:25-12:50

2 stops28h 55m

₹ 145,910

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sat 21/2

15:35-21:05

2 stops64h 00m

Patna

Sat 28/2

15:00-12:45

2 stops35h 15m

₹ 372,931

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from California 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

Prices

Other information

What is the cheapest month to fly to Patna?

In general, September is the cheapest month to fly from California to Patna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 86,075. If you are unable to visit Patna during the month of September, then departing from California during the month April is also very affordable. Most momondo users find prices during this month for around ₹ 86,606.

Can stopping save me money on California to Patna flights?

You could potentially save up to 50% on your flight if you consider stops on a California to Patna flight.

Cheap California to Patna flight deals and tips

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

Direct flights	None

There are no direct flights from California to Patna. There are no popular flight routes from California to Patna.

Search flight deals

When did momondo last update prices for flights from California to Patna Airport?
Prices for flights from California to Patna Airport were last updated today.
How old do you have to be to fly from California 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 from California to Patna Airport.
What documentation or ID do you need to fly to Patna Airport?
The travel and health documents you'll need for your trip to Patna Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Patna Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from California 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 California.

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

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

How can momondo help me find flights from California to Patna?

Once all potential California to Patna flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Patna from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.