Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from California to Patna from $1,000

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from California to Patna departing on 8/17. 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.

Find the cheapest flights from California to Patna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
10:30 am - 9:40 am
SFO
-
PAT
34h 40m
2 stops
Air India Logo
10:20 am - 5:45 pm
PAT
-
SFO
43h 55m
2 stops
$1,000Air India
Mon, Aug 17 - Fri, Sep 11
Air India Logo
10:30 am - 6:30 pm
SFO
-
PAT
43h 30m
2 stops
Air India Logo
7:10 pm - 5:45 pm
PAT
-
SFO
35h 05m
2 stops
$1,041Air India
Sat, Aug 15 - Fri, Sep 11
Air India Logo
10:30 am - 9:40 am
SFO
-
PAT
34h 40m
2 stops
Air India Logo
7:10 pm - 5:45 pm
PAT
-
SFO
35h 05m
2 stops
$1,043Air India
Sat, Aug 15 - Fri, Sep 11
Air India Logo
10:30 am - 1:25 pm
SFO
-
PAT
38h 25m
3 stops
Air India Logo
3:20 pm - 7:00 am
PAT
-
SFO
28h 10m
2 stops
$1,071Air India
Mon, Aug 17 - Fri, Sep 11
Air India Logo
10:30 am - 7:00 am
SFO
-
PAT
32h 00m
3 stops
Air India Logo
7:10 pm - 5:45 pm
PAT
-
SFO
35h 05m
2 stops
$1,094Air India
Sat, Aug 15 - Fri, Sep 11
Multiple Airlines Logo
1:05 am - 9:00 pm
SFO
-
PAT
31h 25m
3 stops
Multiple Airlines Logo
7:45 pm - 3:30 pm
PAT
-
SFO
32h 15m
3 stops
$1,641Multiple Airlines
Fri, Aug 14 - Fri, Sep 11
British Airways Logo
4:35 pm - 12:45 pm
SFO
-
PAT
55h 40m
2 stops
British Airways Logo
3:50 pm - 1:50 pm
PAT
-
SFO
34h 30m
2 stops
$1,658British Airways
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
4:40 pm - 12:30 pm
LAX
-
PAT
31h 20m
2 stops
Multiple Airlines Logo
9:25 pm - 2:15 pm
PAT
-
LAX
29h 20m
2 stops
$1,872Multiple Airlines
Sun, Jul 12 - Fri, Jul 17
British Airways Logo
4:15 pm - 3:15 pm
LAX
-
PAT
34h 30m
2 stops
British Airways Logo
8:55 pm - 11:45 am
PAT
-
LAX
27h 20m
2 stops
$1,894British Airways
Sun, Aug 2 - Sun, Aug 9
Malaysia Airlines Logo
1:30 pm - 6:00 pm
LAX
-
PAT
40h 00m
3 stops
Malaysia Airlines Logo
3:40 pm - 4:55 pm
PAT
-
LAX
37h 45m
3 stops
$4,183Malaysia Airlines
Sun, Jul 12 - Fri, Jul 17

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

British Airways flights from California to Patna

Our best British Airways deals on California to Patna flight tickets
British Airways
Sep 17
SFO4:35 pmSan Francisco
55h 40m
2 stops
PAT12:45 pmPatna
Sep 21
PAT3:50 pmPatna
34h 30m
2 stops
SFO1:50 pmSan Francisco
$1,658
British Airways
Sep 17
SFO4:35 pmSan Francisco
55h 40m
2 stops
PAT12:45 pmPatna
Sep 21
PAT3:50 pmPatna
34h 30m
2 stops
SFO1:50 pmSan Francisco
$1,659
British Airways
Aug 2
LAX4:15 pmLos Angeles
34h 30m
2 stops
PAT3:15 pmPatna
Aug 9
PAT8:55 pmPatna
27h 20m
2 stops
LAX11:45 amLos Angeles
$1,894

Air India flights from California to Patna

Our best Air India deals on California to Patna flight tickets
Air India
Aug 17
SFO10:30 amSan Francisco
34h 40m
2 stops
PAT9:40 amPatna
Sep 11
PAT10:20 amPatna
43h 55m
2 stops
SFO5:45 pmSan Francisco
$1,000
Air India
Aug 15
SFO10:30 amSan Francisco
34h 40m
2 stops
PAT9:40 amPatna
Sep 11
PAT7:10 pmPatna
35h 05m
2 stops
SFO5:45 pmSan Francisco
$1,041
Air India
Aug 15
SFO10:30 amSan Francisco
34h 40m
2 stops
PAT9:40 amPatna
Sep 11
PAT7:10 pmPatna
35h 05m
2 stops
SFO5:45 pmSan Francisco
$1,043

momondo Fare Finder

 
Customize your flight search to find flights from California 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, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from California to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 8/17

10:30 am-9:40 am

2 stops34h 40m

Patna

Fri 9/11

10:20 am-5:45 pm

2 stops43h 55m

$1,000

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 8/15

10:30 am-6:30 pm

2 stops43h 30m

Patna

Fri 9/11

7:10 pm-5:45 pm

2 stops35h 05m

$1,041

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 8/15

10:30 am-9:40 am

2 stops34h 40m

Patna

Fri 9/11

7:10 pm-5:45 pm

2 stops35h 05m

$1,043

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 8/17

10:30 am-1:25 pm

3 stops38h 25m

Patna

Fri 9/11

3:20 pm-7:00 am

2 stops28h 10m

$1,071

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 8/15

10:30 am-7:00 am

3 stops32h 00m

Patna

Fri 9/11

7:10 pm-5:45 pm

2 stops35h 05m

$1,094

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 8/14

1:05 am-9:00 pm

3 stops31h 25m

Patna

Fri 9/11

7:45 pm-3:30 pm

3 stops32h 15m

$1,641

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Thu 9/17

4:35 pm-12:45 pm

2 stops55h 40m

Patna

Mon 9/21

3:50 pm-1:50 pm

2 stops34h 30m

$1,658
Quickest round-trip

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sun 7/12

4:40 pm-12:30 pm

2 stops31h 20m

Patna

Fri 7/17

9:25 pm-2:15 pm

2 stops29h 20m

$1,872

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sun 8/2

4:15 pm-3:15 pm

2 stops34h 30m

Patna

Sun 8/9

8:55 pm-11:45 am

2 stops27h 20m

$1,894

Los AngelesPatna

LAX - PAT

LAXPAT

Los Angeles

Sun 7/12

1:30 pm-6:00 pm

3 stops40h 00m

Patna

Fri 7/17

3:40 pm-4:55 pm

3 stops37h 45m

$4,183

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Patna from

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

What is the cheapest month to fly to Patna?

If you’re not able to fly to Patna in April, then March is your next best option. Flight prices from California to Patna during March average around $728.

Can stopping save me money on California to Patna flights?

You could potentially save up to 45% 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

Fastest flight time

31h 20m

Direct flights

None
The fastest flight from California to Patna takes 31h 20m
There are no direct flights from California to Patna. There are no popular flight routes from California to Patna.
Search flight deals

Frequently asked questions about flying from California to Patna

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

    Prices for flights from California to Patna Airport are updated daily.

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

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

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

    The travel and health documents required for your trip to Patna Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Patna Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from California to Patna

Compare and see reviews for airlines that fly from California to Patna with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $812Free CancellationRating
5.5
2,958 reviews
Search Air India flights

Why use momondo?

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

It is quick and easy to find California to Patna flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Patna that suits you.

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

momondo does allow users to show only those flights to Patna from California which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Patna from California.

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.

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
Thu 7/23
Thu 7/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing Bihar

Gaya Airport