Which airports can I use when flying from San Francisco to Patna?

Flights from San Francisco to Patna usually depart from San Francisco (SFO) and arrive at Patna (PAT).

What cabin classes can I book on flights from San Francisco to Patna?

Two cabin classes are available on flights from San Francisco to Patna: • Economy Class • Premium Economy Class

Which airports do connecting flights from San Francisco to Patna pass through?

Most connecting flights from San Francisco to Patna pass through New Delhi Indira Gandhi Intl (DEL), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from San Francisco to Patna?

Yes. Flexible dates can save you up to 46% on flights from San Francisco to Patna. Monday is the cheapest departure day at $1,152 round-trip on average, while Saturday is the most expensive at $2,096, a difference of $944. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from San Francisco to Patna?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from San Francisco to Patna changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,268 to $9,382. That means the highest observed fare was about 7x higher than the lowest one.

How are flight prices from San Francisco to Patna looking right now?

One-way fares from San Francisco to Patna are currently higher than usual. Average one-way flight prices are about $808, which is 27% above the typical average for this route.

What is the time difference between San Francisco and Patna?

Patna is 13 hours ahead of San Francisco (India Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a San Francisco to Patna flight?

Round-trip flights from San Francisco to Patna range from $1,051 to $1,683, with an average of $1,273 over the past 12 months. Anything below $1,051 counts as a good deal.

What's the cheapest day of the week to fly from San Francisco to Patna?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from San Francisco to Patna. It’s 10% cheaper than the average day, while Saturday is the most expensive, with prices 64% higher.

Which airline is the cheapest to fly from San Francisco to Patna?

Air India ($1,329) offered the cheapest round-trip ticket from San Francisco to Patna in the last 5 days.

What is the cheapest layover airport when flying from San Francisco to Patna?

Flights via New Delhi Indira Gandhi Intl (DEL) offer the most affordable fares, with an average round-trip price of $2,241. Based on KAYAK data over the past 3 months.

When flying from San Francisco to Patna which airport offers the shortest layover?

New Delhi Indira Gandhi Intl (DEL) had the shortest average connection time for San Francisco to Patna layovers at 18h 26m over the past 3 months.

Cheap Flights from San Francisco to Patna | KAYAK

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,268

Typical prices: $1,051-$1,683

Multiple Airlines

Mon 2/12Thu 3/8

SFO - PAT • 2 stops

Cheapest one-way

$707

Typical prices: $495-$738

Multiple Airlines

Sat 11/24

SFO - PAT • 3 stops

When to travel

February

Cheapest • 35% price drop

November

Most popular

Good to know

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We hope you love your trip to Patna!

Flight Deals

Cheap Flights from San Francisco to Patna (SFO-PAT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from San Francisco to Patna

Fri, Feb 12 - Mon, Mar 8

12:00 pm - 9:15 pmSFO San Francisco-PAT Patna

43h 45m2 stops Taipei City Taiwan Taoyuan Intl New Delhi Indira Gandhi Intl

8:25 pm - 6:40 pmPAT Patna-SFO San Francisco

59h 45m2 stops New Delhi Indira Gandhi Intl Taipei City Taiwan Taoyuan Intl

$1,268Multiple Airlines

Fri, Feb 12 - Mon, Mar 8

12:00 pm - 9:15 pmSFO San Francisco-PAT Patna

43h 45m2 stops Taipei City Taiwan Taoyuan Intl New Delhi Indira Gandhi Intl

8:25 pm - 6:40 pmPAT Patna-SFO San Francisco

59h 45m2 stops New Delhi Indira Gandhi Intl Taipei City Taiwan Taoyuan Intl

$1,269Multiple Airlines

Sat, Feb 13 - Mon, Mar 8

11:25 am - 2:40 pmSFO San Francisco-PAT Patna

37h 45m3 stops Hong Kong Intl New Delhi Indira Gandhi Intl Ranchi

10:05 pm - 9:45 amPAT Patna-SFO San Francisco

49h 10m2 stops New Delhi Indira Gandhi Intl Hong Kong Intl

$1,318Multiple Airlines

Sat, Feb 13 - Mon, Mar 8

11:25 am - 2:40 pmSFO San Francisco-PAT Patna

37h 45m3 stops Hong Kong Intl New Delhi Indira Gandhi Intl Ranchi

3:20 pm - 9:45 amPAT Patna-SFO San Francisco

55h 55m3 stops Lucknow Amausi New Delhi Indira Gandhi Intl Hong Kong Intl

$1,323Multiple Airlines

Sat, Feb 13 - Mon, Mar 8

11:25 am - 2:55 pmSFO San Francisco-PAT Patna

38h 00m2 stops Hong Kong Intl New Delhi Indira Gandhi Intl

10:05 pm - 9:45 amPAT Patna-SFO San Francisco

49h 10m2 stops New Delhi Indira Gandhi Intl Hong Kong Intl

$1,326Multiple Airlines

Fri, Feb 12 - Sun, Feb 28

4:00 pm - 3:50 pmSFO San Francisco-PAT Patna

34h 20m2 stops Vienna Intl New Delhi Indira Gandhi Intl

5:55 pm - 7:00 amPAT Patna-SFO San Francisco

26h 35m1 stop New Delhi Indira Gandhi Intl

$1,329Air India

Fri, Feb 12 - Mon, Mar 8

11:25 am - 2:40 pmSFO San Francisco-PAT Patna

37h 45m3 stops Hong Kong Intl New Delhi Indira Gandhi Intl Ranchi

10:05 pm - 9:45 amPAT Patna-SFO San Francisco

49h 10m2 stops New Delhi Indira Gandhi Intl Hong Kong Intl

$1,364Multiple Airlines

Fri, Feb 12 - Mon, Mar 8

11:25 am - 2:40 pmSFO San Francisco-PAT Patna

37h 45m3 stops Hong Kong Intl New Delhi Indira Gandhi Intl Ranchi

10:05 pm - 9:45 amPAT Patna-SFO San Francisco

49h 10m2 stops New Delhi Indira Gandhi Intl Hong Kong Intl

$1,367Multiple Airlines

Fri, Feb 12 - Mon, Mar 8

11:25 am - 2:40 pmSFO San Francisco-PAT Patna

37h 45m3 stops Hong Kong Intl New Delhi Indira Gandhi Intl Ranchi

3:20 pm - 9:45 amPAT Patna-SFO San Francisco

55h 55m3 stops Lucknow Amausi New Delhi Indira Gandhi Intl Hong Kong Intl

$1,369Multiple Airlines

Thu, Nov 19 - Thu, Nov 26

3:25 pm - 7:20 pmSFO San Francisco-PAT Patna

38h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

7:55 pm - 3:35 pmPAT Patna-SFO San Francisco

33h 10m1 stop New Delhi Indira Gandhi Intl

$2,386Air India

Recent last minute flight deals from San Francisco to Patna

Tue, Nov 10 - Wed, Nov 18

3:05 pm - 2:40 pmSFO San Francisco-PAT Patna

34h 05m3 stops Rome Fiumicino New Delhi Indira Gandhi Intl Ranchi

10:05 pm - 1:10 pmPAT Patna-SFO San Francisco

28h 35m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$1,525Multiple Airlines

Tue, Nov 10 - Wed, Nov 18

3:05 pm - 8:00 amSFO San Francisco-PAT Patna

27h 25m2 stops Rome Fiumicino New Delhi Indira Gandhi Intl

10:05 pm - 1:10 pmPAT Patna-SFO San Francisco

28h 35m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$1,532Multiple Airlines

Tue, Nov 10 - Wed, Nov 18

3:05 pm - 2:40 pmSFO San Francisco-PAT Patna

34h 05m3 stops Rome Fiumicino New Delhi Indira Gandhi Intl Ranchi

3:20 pm - 1:10 pmPAT Patna-SFO San Francisco

35h 20m3 stops Lucknow Amausi New Delhi Indira Gandhi Intl Rome Fiumicino

$1,616Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

2:45 pm - 2:40 pmSFO San Francisco-PAT Patna

34h 25m3 stops Frankfurt am Main New Delhi Indira Gandhi Intl Ranchi

8:35 am - 4:30 pmPAT Patna-SFO San Francisco

45h 25m2 stops New Delhi Indira Gandhi Intl Zurich

$1,952Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

2:45 pm - 8:00 amSFO San Francisco-PAT Patna

27h 45m2 stops Frankfurt am Main New Delhi Indira Gandhi Intl

8:35 am - 4:30 pmPAT Patna-SFO San Francisco

45h 25m2 stops New Delhi Indira Gandhi Intl Zurich

$1,959Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

3:50 pm - 11:20 amSFO San Francisco-PAT Patna

30h 00m3 stops Doha Hamad Intl Abu Dhabi Zayed Intl Hyderabad Rajiv Gandhi Intl

3:40 pm - 12:35 pmPAT Patna-SFO San Francisco

34h 25m3 stops New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl Frankfurt am Main

$2,053Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

10:56 pm - 7:35 pmSFO San Francisco-PAT Patna

31h 09m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl

7:55 pm - 3:35 pmPAT Patna-SFO San Francisco

33h 10m1 stop New Delhi Indira Gandhi Intl

$2,266Multiple Airlines

Tue, Nov 10 - Wed, Nov 18

2:45 pm - 1:20 pmSFO San Francisco-PAT Patna

33h 05m2 stops Frankfurt am Main Mumbai Chhatrapati Shivaji Intl

8:35 am - 3:35 pmPAT Patna-SFO San Francisco

20h 30m1 stop New Delhi Indira Gandhi Intl

$2,703Multiple Airlines

Booking Insights

Price, demand and travel trends for San Francisco to Patna flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from San Francisco to Patna?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from San Francisco to Patna. It’s 10% cheaper than the average day, while Saturday is the most expensive, with prices 64% higher.

Find deals

Low season	August
High season	November
Cheapest flight	$707

Beat the crowds with an average 74% drop in travelers.

The most popular month to fly with an average 87% increase in travelers.

One-way flight from San Francisco to Patna

When to book flights from San Francisco to Patna

Are your dates flexible? Find out the best times to travel from San Francisco to Patna based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from San Francisco to Patna?
Two cabin classes are available on flights from San Francisco to Patna:

• Economy Class
• Premium Economy Class
Do I need a passport to fly from San Francisco to Patna?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a San Francisco to Patna flight?
Round-trip flights from San Francisco to Patna range from $1,051 to $1,683, with an average of $1,273 over the past 12 months. Anything below $1,051 counts as a good deal.
Have flight prices from San Francisco to Patna changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,268 to $9,382. That means the highest observed fare was about 7x higher than the lowest one.
How are flight prices from San Francisco to Patna looking right now?
One-way fares from San Francisco to Patna are currently higher than usual. Average one-way flight prices are about $808, which is 27% above the typical average for this route.
Which airports can I use when flying from San Francisco to Patna?
Flights from San Francisco to Patna usually depart from San Francisco (SFO) and arrive at Patna (PAT).
Which airports do connecting flights from San Francisco to Patna pass through?
Most connecting flights from San Francisco to Patna pass through New Delhi Indira Gandhi Intl (DEL), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from San Francisco to Patna?
Yes. Flexible dates can save you up to 46% on flights from San Francisco to Patna. Monday is the cheapest departure day at $1,152 round-trip on average, while Saturday is the most expensive at $2,096, a difference of $944.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between San Francisco and Patna?
Patna is 13 hours ahead of San Francisco (India Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $1,152, about $944 less than Saturday fares (45% savings) based on the last 12 months.
If you can choose when to travel, plan your San Francisco to Patna trip for February. Fares historically average $831 round-trip in that month - typically $1,625 less than the most expensive month, which is December (based on the last 12 months).

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SFO - PAT

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Everything you should know

Cheap Flights from San Francisco to Patna (SFO-PAT)

Recent round-trip flight deals from San Francisco to Patna

Recent one-way flight deals from San Francisco to Patna

Recent last minute flight deals from San Francisco to Patna

Price, demand and travel trends for San Francisco to Patna flights

What's the cheapest day of the week to fly from San Francisco to Patna?

Which airline is the cheapest to fly from San Francisco to Patna?

What is the cheapest layover airport when flying from San Francisco to Patna?

When flying from San Francisco to Patna which airport offers the shortest layover?

Key details for San Francisco to Patna flights

Low season

High season

Cheapest flight

When to book flights from San Francisco to Patna

Your San Francisco to Patna flight questions, answered

Your guide to booking San Francisco to Patna flights

More options for your flight from San Francisco to Patna

Complete your trip to Patna with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to Patna

Find direct flights to and from San Francisco and Patna

Flights from domestic origins to Patna

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