What is the cheapest airline that flies from California to Patna?

Air India is the most popular carrier operating from California to Patna

How long does it take to fly to Patna?

On average, it takes 22h 15m 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 31h 40m.

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.

₹ 47,515 Cheap Flights from California to Patna in 2025

1 adult

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Find the cheapest flights from California to Patna

Round-trip

One-way

Last minute

Cheap return flights

21:00 - 14:40SFO-PAT

29h 10m2 stops

15:10 - 17:30PAT-SFO

38h 50m1 stop

₹ 75,937Air India

Find Deal

Fri, 12 Sep - Tue, 16 Sep

21:00 - 14:40SFO-PAT

29h 10m2 stops

18:20 - 07:00PAT-SFO

25h 10m1 stop

₹ 78,117Air India

Find Deal

Fri, 12 Sep - Tue, 16 Sep

21:00 - 14:40SFO-PAT

29h 10m2 stops

13:20 - 07:00PAT-SFO

30h 10m1 stop

₹ 81,081Air India

Find Deal

Fri, 12 Sep - Tue, 16 Sep

20:25 - 07:55SFO-PAT

47h 00m2 stops

18:20 - 12:50PAT-SFO

31h 00m2 stops

₹ 175,676Air France

Find Deal

Fri, 12 Sep - Tue, 16 Sep

10:15 - 22:00SFO-PAT

22h 15m1 stop

18:20 - 17:00PAT-SFO

60h 10m2 stops

₹ 180,994Air India

Find Deal

Tue, 16 Dec - Wed, 7 Jan

10:15 - 22:00SFO-PAT

22h 15m1 stop

19:10 - 06:00PAT-SFO

24h 20m1 stop

₹ 183,871Air India

Find Deal

Tue, 16 Dec - Wed, 7 Jan

10:15 - 17:40SFO-PAT

41h 55m1 stop

19:15 - 06:00PAT-SFO

48h 15m2 stops

₹ 185,092Air India

Find Deal

Tue, 16 Dec - Wed, 7 Jan

10:15 - 13:20SFO-PAT

37h 35m2 stops

19:15 - 06:00PAT-SFO

48h 15m2 stops

₹ 187,707Air India

Find Deal

Tue, 16 Dec - Wed, 7 Jan

21:30 - 13:20SFO-PAT

26h 20m2 stops

19:10 - 17:00PAT-SFO

35h 20m2 stops

₹ 207,585Air India

Find Deal

Tue, 16 Dec - Wed, 7 Jan

Air India flights from California to Patna

Our best Air India deals on California to Patna flight tickets

Air India

12 Sept

SFO21:00San Francisco

29h 10m

2 stops

PAT14:40Patna

16 Sept

PAT15:10Patna

38h 50m

1 stop

SFO17:30San Francisco

₹ 75,937

Find similar

Air India

12 Sept

SFO21:00San Francisco

29h 10m

2 stops

PAT14:40Patna

16 Sept

PAT18:20Patna

25h 10m

1 stop

SFO07:00San Francisco

₹ 78,117

Find similar

Air India

12 Sept

SFO21:00San Francisco

29h 10m

2 stops

PAT14:40Patna

16 Sept

PAT13:20Patna

30h 10m

1 stop

SFO07:00San Francisco

₹ 81,081

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 12/9

21:00-14:40

2 stops29h 10m

Patna

Tue 16/9

15:10-17:30

1 stop38h 50m

₹ 75,937

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 12/9

21:00-14:40

2 stops29h 10m

Patna

Tue 16/9

18:20-07:00

1 stop25h 10m

₹ 78,117

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 12/9

21:00-14:40

2 stops29h 10m

Patna

Tue 16/9

13:20-07:00

1 stop30h 10m

₹ 81,081

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 12/9

20:25-07:55

2 stops47h 00m

Patna

Tue 16/9

18:20-12:50

2 stops31h 00m

₹ 175,676

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Tue 16/12

10:15-22:00

1 stop22h 15m

Patna

Wed 7/1

18:20-17:00

2 stops60h 10m

₹ 180,994

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Tue 16/12

10:15-22:00

1 stop22h 15m

Patna

Wed 7/1

19:10-06:00

1 stop24h 20m

₹ 183,871

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Tue 16/12

10:15-17:40

1 stop41h 55m

Patna

Wed 7/1

19:15-06:00

2 stops48h 15m

₹ 185,092

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Tue 16/12

10:15-13:20

2 stops37h 35m

Patna

Wed 7/1

19:15-06:00

2 stops48h 15m

₹ 187,707

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Tue 16/12

21:30-13:20

2 stops26h 20m

Patna

Wed 7/1

19:10-17:00

2 stops35h 20m

₹ 207,585

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 18/10

20:30-12:40

3 stops51h 40m

₹ 47,515

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted 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

Airlines

Other information

What is the cheapest month to fly to Patna?

In general, August 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 ₹ 81,604. If you are unable to visit Patna during the month of August, then departing from California during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 84,830.

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

Best price found	₹ 47,515
Fastest flight time	21h 15m
Direct flights	None
Airports in Patna	1 airport

The best one-way flight to Patna from California in the past 72 hours is ₹ 47,515. The best return flight deal from California to Patna found on momondo in the last 72 hours is ₹ 75,937.

The fastest flight from California to Patna takes 21h 15m

There are no direct flights from California to Patna. Popular non-direct route for this connection is San Francisco Airport - Patna Airport.

There is 1 airport near Patna: Patna (PAT)

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.