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Cheap flights from San Francisco to Patna from ₹ 61,873

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Patna departing on 21/9. 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

Find the cheapest flights from San Francisco to Patna

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
10:30 - 12:30
SFO
-
PAT
37h 30m
2 stops
Air India Logo
14:00 - 07:00
PAT
-
SFO
53h 30m
3 stops
₹ 160,545Air India
Thu, 9 Jul - Wed, 15 Jul
Multiple Airlines Logo
10:30 - 12:55
SFO
-
PAT
37h 55m
2 stops
Multiple Airlines Logo
14:00 - 17:55
PAT
-
SFO
40h 25m
2 stops
₹ 167,886Multiple Airlines
Thu, 9 Jul - Wed, 15 Jul
British Airways Logo
16:35 - 20:20
SFO
-
PAT
63h 15m
2 stops
British Airways Logo
15:50 - 13:50
PAT
-
SFO
58h 30m
2 stops
₹ 168,077British Airways
Thu, 17 Sep - Mon, 21 Sep
British Airways Logo
20:40 - 10:10
SFO
-
PAT
48h 00m
2 stops
British Airways Logo
20:15 - 15:00
PAT
-
SFO
56h 15m
2 stops
₹ 188,098British Airways
Fri, 4 Dec - Sat, 2 Jan
Multiple Airlines Logo
11:15 - 07:55
SFO
-
PAT
31h 10m
3 stops
Multiple Airlines Logo
08:30 - 12:40
PAT
-
SFO
65h 40m
2 stops
₹ 233,287Multiple Airlines
Fri, 4 Dec - Sat, 2 Jan
Multiple Airlines Logo
12:15 - 12:30
SFO
-
PAT
35h 45m
3 stops
Multiple Airlines Logo
14:00 - 07:00
PAT
-
SFO
53h 30m
3 stops
₹ 254,451Multiple Airlines
Thu, 9 Jul - Wed, 15 Jul
Air India Logo
14:25 - 09:40
SFO
-
PAT
29h 45m
2 stops
Air India Logo
15:30 - 12:25
PAT
-
SFO
34h 25m
1 stop
₹ 298,210Air India
Fri, 4 Dec - Sat, 2 Jan
Malaysia Airlines Logo
22:55 - 10:30
SFO
-
PAT
46h 05m
3 stops
Malaysia Airlines Logo
18:35 - 21:00
PAT
-
SFO
39h 55m
3 stops
₹ 309,460Malaysia Airlines
Fri, 4 Dec - Sat, 2 Jan
Air India Logo
14:25 - 14:40
SFO
-
PAT
34h 45m
2 stops
Air India Logo
10:25 - 07:00
PAT
-
SFO
34h 05m
1 stop
₹ 772,697Air India
Sat, 21 Nov - Mon, 30 Nov
Air India Logo
14:25 - 09:40
SFO
-
PAT
29h 45m
2 stops
Air India Logo
13:05 - 12:25
PAT
-
SFO
60h 50m
3 stops
₹ 782,802Air India
Sat, 21 Nov - Mon, 30 Nov

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Air India flights from San Francisco to Patna

Our best Air India deals on San Francisco to Patna flight tickets
Air India
9 Jul
SFO10:30San Francisco
37h 30m
2 stops
PAT12:30Patna
15 Jul
PAT14:00Patna
53h 30m
3 stops
SFO07:00San Francisco
₹ 160,545
Air India
4 Dec
SFO14:25San Francisco
29h 45m
2 stops
PAT09:40Patna
2 Jan
PAT15:30Patna
34h 25m
1 stop
SFO12:25San Francisco
₹ 298,210
Air India
21 Nov
SFO14:25San Francisco
34h 45m
2 stops
PAT14:40Patna
30 Nov
PAT10:25Patna
34h 05m
1 stop
SFO07:00San Francisco
₹ 772,697

British Airways flights from San Francisco to Patna

Our best British Airways deals on San Francisco to Patna flight tickets
British Airways
17 Sept
SFO16:35San Francisco
63h 15m
2 stops
PAT20:20Patna
21 Sept
PAT15:50Patna
58h 30m
2 stops
SFO13:50San Francisco
₹ 168,077
British Airways
4 Dec
SFO20:40San Francisco
48h 00m
2 stops
PAT10:10Patna
2 Jan
PAT20:15Patna
56h 15m
2 stops
SFO15:00San Francisco
₹ 188,098
British Airways
21 Sept
SFO16:35San Francisco
58h 10m
2 stops
PAT15:15Patna
24 Sept
PAT18:35Patna
55h 45m
2 stops
SFO13:50San Francisco
₹ 842,101

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco 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 59,053 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from San Francisco to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Thu 9/7

10:30-12:30

2 stops37h 30m

Patna

Wed 15/7

14:00-07:00

3 stops53h 30m

₹ 160,545

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Thu 9/7

10:30-12:55

2 stops37h 55m

Patna

Wed 15/7

14:00-17:55

2 stops40h 25m

₹ 167,886

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Thu 17/9

16:35-20:20

2 stops63h 15m

Patna

Mon 21/9

15:50-13:50

2 stops58h 30m

₹ 168,077

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 4/12

20:40-10:10

2 stops48h 00m

Patna

Sat 2/1

20:15-15:00

2 stops56h 15m

₹ 188,098

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 4/12

11:15-07:55

3 stops31h 10m

Patna

Sat 2/1

08:30-12:40

2 stops65h 40m

₹ 233,287

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Thu 9/7

12:15-12:30

3 stops35h 45m

Patna

Wed 15/7

14:00-07:00

3 stops53h 30m

₹ 254,451
Fastest return journey

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 4/12

14:25-09:40

2 stops29h 45m

Patna

Sat 2/1

15:30-12:25

1 stop34h 25m

₹ 298,210

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Fri 4/12

22:55-10:30

3 stops46h 05m

Patna

Sat 2/1

18:35-21:00

3 stops39h 55m

₹ 309,460

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

14:25-14:40

2 stops34h 45m

Patna

Mon 30/11

10:25-07:00

1 stop34h 05m

₹ 772,697

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

14:25-09:40

2 stops29h 45m

Patna

Mon 30/11

13:05-12:25

3 stops60h 50m

₹ 782,802

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Patna from

How to get the cheapest flight ticket from San Francisco 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 typical price of a round-trip flight between San Francisco and Patna?

What is the cheapest month to fly to Patna?

In general, April is the cheapest month to fly from San Francisco to Patna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 0. If you are unable to visit Patna during the month of April, then departing from San Francisco during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 79,891.

Can stopping save me money on San Francisco to Patna flights?

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

When to book flights from San Francisco to Patna

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Patna according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Patna (SFO to PAT) flight deals and tips

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

Fastest flight time

31h 35m

Direct flights

None
The fastest flight from San Francisco to Patna takes 31h 35m
There are no direct flights from San Francisco to Patna. There are no popular flight routes from San Francisco to Patna.
Search flight deals

Frequently asked questions about flying from San Francisco to Patna

  • How far is San Francisco to Patna by plane?

    Patna is 12395.0 km away from San Francisco. Typically, this will take 31h 35m by plane in normal conditions.

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

    Prices for flights from San Francisco Airport to Patna Airport are updated daily.

  • How old do you have to be to fly from San Francisco Airport to Patna Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Patna Airport.

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

    The required travel and health documents for your Patna Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Patna Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Patna for you.

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

Yes. momondo allows you to filter the results for San Francisco to Patna flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Patna?

Once you have performed a search for San Francisco to Patna flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Patna from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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