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Cheap flights from San Francisco to Patna from ₹ 53,497

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 25/8. 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 - 07:30
SFO
-
PAT
32h 30m
2 stops
Air India Logo
08:00 - 07:00
PAT
-
SFO
35h 30m
2 stops
₹ 96,103Air India
Mon, 7 Sep - Mon, 14 Sep
Air India Logo
10:30 - 07:00
SFO
-
PAT
32h 00m
3 stops
Air India Logo
19:10 - 07:00
PAT
-
SFO
24h 20m
2 stops
₹ 107,284Air India
Mon, 7 Sep - Mon, 14 Sep
Air India Logo
10:30 - 07:00
SFO
-
PAT
32h 00m
3 stops
Air India Logo
14:00 - 07:00
PAT
-
SFO
29h 30m
3 stops
₹ 113,453Air India
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
10:30 - 18:30
SFO
-
PAT
43h 30m
2 stops
Multiple Airlines Logo
15:50 - 07:00
PAT
-
SFO
27h 40m
1 stop
₹ 132,250Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Air India Logo
10:00 - 16:25
SFO
-
PAT
40h 55m
2 stops
Air India Logo
15:30 - 13:35
PAT
-
SFO
35h 35m
1 stop
₹ 575,845Air India
Sat, 21 Nov - Mon, 30 Nov
Air India Logo
10:00 - 12:35
SFO
-
PAT
37h 05m
2 stops
Air India Logo
13:05 - 07:00
PAT
-
SFO
31h 25m
1 stop
₹ 585,484Air India
Sat, 21 Nov - Thu, 26 Nov
Air India Logo
10:00 - 16:25
SFO
-
PAT
40h 55m
2 stops
Air India Logo
13:05 - 13:35
PAT
-
SFO
38h 00m
2 stops
₹ 657,874Air India
Sat, 21 Nov - Mon, 30 Nov
Air India Logo
10:00 - 16:25
SFO
-
PAT
40h 55m
2 stops
Air India Logo
13:05 - 07:00
PAT
-
SFO
31h 25m
2 stops
₹ 667,514Air India
Sat, 21 Nov - Thu, 26 Nov
Air India Logo
10:00 - 12:30
SFO
-
PAT
37h 00m
3 stops
Air India Logo
13:05 - 13:35
PAT
-
SFO
38h 00m
2 stops
₹ 739,808Air India
Sat, 21 Nov - Mon, 30 Nov
Air India Logo
10:00 - 12:30
SFO
-
PAT
37h 00m
3 stops
Air India Logo
13:05 - 07:00
PAT
-
SFO
31h 25m
2 stops
₹ 749,447Air India
Sat, 21 Nov - Thu, 26 Nov

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British Airways flights from San Francisco to Patna

Our best British Airways deals on San Francisco to Patna flight tickets
British Airways
14 Sept
SFO19:30San Francisco
36h 20m
2 stops
PAT20:20Patna
17 Sept
PAT18:35Patna
59h 35m
2 stops
SFO17:40San Francisco
₹ 902,035
British Airways
14 Sept
SFO19:30San Francisco
36h 20m
2 stops
PAT20:20Patna
17 Sept
PAT18:35Patna
59h 35m
2 stops
SFO17:40San Francisco
₹ 902,131

Air India flights from San Francisco to Patna

Our best Air India deals on San Francisco to Patna flight tickets
Air India
7 Sept
SFO10:30San Francisco
32h 30m
2 stops
PAT07:30Patna
14 Sept
PAT08:00Patna
35h 30m
2 stops
SFO07:00San Francisco
₹ 96,103
Air India
7 Sept
SFO10:30San Francisco
32h 00m
3 stops
PAT07:00Patna
14 Sept
PAT19:10Patna
24h 20m
2 stops
SFO07:00San Francisco
₹ 107,284
Air India
7 Sept
SFO10:30San Francisco
32h 00m
3 stops
PAT07:00Patna
14 Sept
PAT14:00Patna
29h 30m
3 stops
SFO07:00San Francisco
₹ 113,453

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 27 July 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

Mon 7/9

10:30-07:30

2 stops32h 30m

Patna

Mon 14/9

08:00-07:00

2 stops35h 30m

₹ 96,103
Fastest return journey

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 7/9

10:30-07:00

3 stops32h 00m

Patna

Mon 14/9

19:10-07:00

2 stops24h 20m

₹ 107,284

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 7/9

10:30-07:00

3 stops32h 00m

Patna

Mon 14/9

14:00-07:00

3 stops29h 30m

₹ 113,453

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Mon 7/9

10:30-18:30

2 stops43h 30m

Patna

Mon 14/9

15:50-07:00

1 stop27h 40m

₹ 132,250

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

10:00-16:25

2 stops40h 55m

Patna

Mon 30/11

15:30-13:35

1 stop35h 35m

₹ 575,845

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

10:00-12:35

2 stops37h 05m

Patna

Thu 26/11

13:05-07:00

1 stop31h 25m

₹ 585,484

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

10:00-16:25

2 stops40h 55m

Patna

Mon 30/11

13:05-13:35

2 stops38h 00m

₹ 657,874

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

10:00-16:25

2 stops40h 55m

Patna

Thu 26/11

13:05-07:00

2 stops31h 25m

₹ 667,514

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

10:00-12:30

3 stops37h 00m

Patna

Mon 30/11

13:05-13:35

2 stops38h 00m

₹ 739,808

San FranciscoPatna

SFO - PAT

SFOPAT

San Francisco

Sat 21/11

10:00-12:30

3 stops37h 00m

Patna

Thu 26/11

13:05-07:00

2 stops31h 25m

₹ 749,447

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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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 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 ₹ 81,451.

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

36h 20m

Direct flights

None
The fastest flight from San Francisco to Patna takes 36h 20m
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 36h 20m 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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