Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Francisco to Patna from ₹ 51,432

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 30/9. 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
11:00 - 09:40SFO  San Francisco-PAT Patna
34h 10m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Air India Logo
19:10 - 07:00PAT  Patna-SFO San Francisco
25h 20m1 stop New Delhi Indira Gandhi Intl
₹ 86,132Air India
Wed, 28 Oct - Wed, 4 Nov
Air India Logo
10:30 - 18:30SFO  San Francisco-PAT Patna
43h 30m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Air India Logo
19:10 - 17:45PAT  Patna-SFO San Francisco
35h 05m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 95,164Air India
Mon, 31 Aug - Mon, 14 Sep
Air India Logo
10:30 - 07:30SFO  San Francisco-PAT Patna
32h 30m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Air India Logo
13:20 - 07:00PAT  Patna-SFO San Francisco
30h 10m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 95,544Air India
Wed, 2 Sep - Wed, 16 Sep
Air India Logo
10:30 - 07:15SFO  San Francisco-PAT Patna
32h 15m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Air India Logo
21:20 - 17:45PAT  Patna-SFO San Francisco
32h 55m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 95,639Air India
Wed, 26 Aug - Wed, 2 Sep
Air India Logo
10:30 - 07:00SFO  San Francisco-PAT Patna
32h 00m3 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl
Air India Logo
08:00 - 07:00PAT  Patna-SFO San Francisco
35h 30m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 97,065Air India
Wed, 2 Sep - Wed, 16 Sep
Air India Logo
10:30 - 07:15SFO  San Francisco-PAT Patna
32h 15m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Air India Logo
21:20 - 17:45PAT  Patna-SFO San Francisco
32h 55m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 101,343Air India
Wed, 26 Aug - Wed, 2 Sep
Air India Logo
10:30 - 07:00SFO  San Francisco-PAT Patna
32h 00m3 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl
Air India Logo
15:20 - 07:00PAT  Patna-SFO San Francisco
28h 10m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 101,723Air India
Mon, 31 Aug - Mon, 14 Sep
Air India Logo
10:30 - 12:30SFO  San Francisco-PAT Patna
37h 30m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
Air India Logo
14:00 - 07:00PAT  Patna-SFO San Francisco
29h 30m3 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 102,579Air India
Wed, 26 Aug - Wed, 2 Sep
Air India Logo
10:30 - 13:25SFO  San Francisco-PAT Patna
38h 25m3 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl
Air India Logo
14:00 - 07:00PAT  Patna-SFO San Francisco
29h 30m3 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 102,674Air India
Wed, 26 Aug - Wed, 2 Sep
Air India Logo
10:30 - 13:25SFO  San Francisco-PAT Patna
62h 25m3 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl
Air India Logo
13:20 - 07:00PAT  Patna-SFO San Francisco
30h 10m2 stops New Delhi Indira Gandhi Intl Kolkata Netaji S. Chandra
₹ 103,054Air India
Wed, 26 Aug - Wed, 2 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie 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

Air India flights from San Francisco to Patna

Our best Air India deals on San Francisco to Patna flight tickets
Air India
28 Oct
SFO11:00San Francisco
34h 10m
2 stops
PAT09:40Patna
4 Nov
PAT19:10Patna
25h 20m
1 stop
SFO07:00San Francisco
₹ 86,132
Air India
31 Aug
SFO10:30San Francisco
43h 30m
2 stops
PAT18:30Patna
14 Sept
PAT19:10Patna
35h 05m
2 stops
SFO17:45San Francisco
₹ 95,164
Air India
2 Sept
SFO10:30San Francisco
32h 30m
2 stops
PAT07:30Patna
16 Sept
PAT13:20Patna
30h 10m
2 stops
SFO07:00San Francisco
₹ 95,544

British Airways flights from San Francisco to Patna

Our best British Airways deals on San Francisco to Patna flight tickets
British Airways
24 Sept
SFO16:35San Francisco
39h 15m
2 stops
PAT20:20Patna
28 Sept
PAT15:50Patna
58h 30m
2 stops
SFO13:50San Francisco
₹ 131,480
British Airways
28 Sept
SFO16:35San Francisco
58h 10m
2 stops
PAT15:15Patna
1 Oct
PAT18:35Patna
59h 35m
2 stops
SFO17:40San Francisco
₹ 889,652
British Airways
28 Sept
SFO16:35San Francisco
58h 10m
2 stops
PAT15:15Patna
1 Oct
PAT18:35Patna
59h 35m
2 stops
SFO17:40San Francisco
₹ 889,747

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 6 August 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
Fastest return journey

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 28/10

11:00-09:40

2 stops34h 10m

Patna

Wed 4/11

19:10-07:00

1 stop25h 20m

₹ 86,132

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Mon 31/8

10:30-18:30

2 stops43h 30m

Patna

Mon 14/9

19:10-17:45

2 stops35h 05m

₹ 95,164

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 2/9

10:30-07:30

2 stops32h 30m

Patna

Wed 16/9

13:20-07:00

2 stops30h 10m

₹ 95,544

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 26/8

10:30-07:15

2 stops32h 15m

Patna

Wed 2/9

21:20-17:45

2 stops32h 55m

₹ 95,639

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 2/9

10:30-07:00

3 stops32h 00m

Patna

Wed 16/9

08:00-07:00

2 stops35h 30m

₹ 97,065

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 26/8

10:30-07:15

2 stops32h 15m

Patna

Wed 2/9

21:20-17:45

2 stops32h 55m

₹ 101,343

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Mon 31/8

10:30-07:00

3 stops32h 00m

Patna

Mon 14/9

15:20-07:00

2 stops28h 10m

₹ 101,723

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 26/8

10:30-12:30

2 stops37h 30m

Patna

Wed 2/9

14:00-07:00

3 stops29h 30m

₹ 102,579

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 26/8

10:30-13:25

3 stops38h 25m

Patna

Wed 2/9

14:00-07:00

3 stops29h 30m

₹ 102,674

San FranciscoPatna

SFO San Francisco - PAT Patna

SFOPAT

San Francisco

Wed 26/8

10:30-13:25

3 stops62h 25m

Patna

Wed 2/9

13:20-07:00

2 stops30h 10m

₹ 103,054

Flights are sorted by cheapest return 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 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 ₹ 80,333.

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

34h 10m

Direct flights

None
The fastest flight from San Francisco to Patna takes 34h 10m
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 34h 10m 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.

An easier way to manage your Patna trip

We make it super easy to schedule, organise 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
Sat 5/9
Sat 12/9
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