$704+ Cheap flights from San Francisco (SFO) to Patna (PAT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PAT
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to PatnaExplore the most affordable flight options available from San Francisco to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
Explore the most affordable flight options available from San Francisco to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Wed 6/177:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,111
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops43h 30m
Air India
Mon 6/151:00 pm
PAT
- SFO
3 stops30h 30m
Air India
Deal found 5/12![Air India logo]()
$1,165
This oojo deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:30 am
SFO
- PAT
2 stops34h 40m
Air India
Sat 6/207:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,279
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:30 am
SFO
- PAT
2 stops34h 40m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,305
This Indian Eagle deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Mon 7/67:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/13![Air India logo]()
$1,307
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Mon 7/67:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,313
This Indian Eagle deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1710:30 am
SFO
- PAT
2 stops43h 30m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/13![Air India logo]()
$1,316
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:30 am
SFO
- PAT
2 stops34h 40m
Air India
Sun 7/57:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,321
This Indian Eagle deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Thu 7/97:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/13![Air India logo]()
$1,324
This Indian Eagle deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:30 am
SFO
- PAT
2 stops34h 40m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/14![Air India logo]()
$1,327
Best flights from San Francisco to PatnaDiscover carefully curated flight deals from San Francisco to Patna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
Discover carefully curated flight deals from San Francisco to Patna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:30 am
SFO
- PAT
2 stops34h 40m
Air India
Mon 7/67:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,328
This Trip.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:37 pm
SFO
- PAT
3 stops40h 13m
Multiple Airlines
Wed 6/1710:10 pm
PAT
- SFO
2 stops51h 55m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,624
This British Airways deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:30 pm
SFO
- PAT
2 stops36h 20m
British Airways
Sun 10/43:50 pm
PAT
- SFO
2 stops58h 30m
British Airways
Deal found 5/12![British Airways logo]()
$1,730
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:30 am
SFO
- PAT
2 stops34h 40m
Air India
Thu 7/97:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,351
This Indian Eagle deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:30 am
SFO
- PAT
2 stops34h 40m
Air India
Wed 7/87:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/15![Air India logo]()
$1,476
This British Airways deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:35 pm
SFO
- PAT
2 stops63h 15m
British Airways
Mon 9/213:50 pm
PAT
- SFO
2 stops62h 10m
British Airways
Deal found 5/15![British Airways logo]()
$1,764
This Indian Eagle deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:30 am
SFO
- PAT
2 stops34h 40m
Air India
Thu 7/97:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/15![Air India logo]()
$1,496
This Indian Eagle deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:30 am
SFO
- PAT
2 stops32h 30m
Air India
Wed 7/87:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/16![Air India logo]()
$1,779
This Indian Eagle deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:30 am
SFO
- PAT
2 stops34h 40m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/15![Air India logo]()
$1,853
Last-minute flights from San Francisco to PatnaDiscover last-minute flight deals from San Francisco to Patna. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Patna. Data last updated May 16, 2026 and is based on user searches.
This Indian Eagle deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1710:30 am
SFO
- PAT
2 stops43h 30m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/13![Air India logo]()
$1,316
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Wed 6/177:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,111
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops43h 30m
Air India
Mon 6/151:00 pm
PAT
- SFO
3 stops30h 30m
Air India
Deal found 5/12![Air India logo]()
$1,165
This Indian Eagle deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Mon 7/67:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/13![Air India logo]()
$1,307
This Indian Eagle deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Thu 7/97:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/13![Air India logo]()
$1,324
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:30 am
SFO
- PAT
2 stops34h 40m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,305
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:30 am
SFO
- PAT
2 stops34h 40m
Air India
Sun 7/57:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,321
This Indian Eagle deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:30 am
SFO
- PAT
2 stops34h 40m
Air India
Mon 7/67:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,313
This oojo deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:30 am
SFO
- PAT
2 stops34h 40m
Air India
Sat 6/207:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/12![Air India logo]()
$1,279
This Indian Eagle deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:30 am
SFO
- PAT
2 stops34h 40m
Air India
Tue 7/77:10 pm
PAT
- SFO
2 stops24h 20m
Air India
Deal found 5/14![Air India logo]()
$1,327
One-way flights from San Francisco to PatnaSearch for one-way flight options from San Francisco to Patna. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
Search for one-way flight options from San Francisco to Patna. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Booking.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:55 pm
SFO
- PAT
2 stops32h 25m
IndiGo
Deal found 5/14![IndiGo logo]()
$704
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:45 pm
SFO
- PAT
3 stops35h 35m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$712
This Trip.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:15 am
SFO
- PAT
1 stop34h 55m
Air India
Deal found 5/14![Air India logo]()
$1,320
This KAYAK deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:05 pm
SFO
- PAT
2 stops52h 20m
Air France
Deal found 5/13![Air France logo]()
$1,351
This KAYAK deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:55 pm
SFO
- PAT
2 stops35h 35m
Virgin Atlantic
Deal found 5/13![Virgin Atlantic logo]()
$2,504
This Indian Eagle deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:30 am
SFO
- PAT
2 stops37h 30m
Air India
Deal found 5/14![Air India logo]()
$3,177
This KAYAK deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:55 pm
SFO
- PAT
2 stops30h 20m
Virgin Atlantic
Deal found 5/13![Virgin Atlantic logo]()
$3,180
This KAYAK deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:30 pm
SFO
- PAT
2 stops28h 45m
British Airways
Deal found 5/13![British Airways logo]()
$4,260
This KAYAK deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:30 pm
SFO
- PAT
2 stops60h 20m
British Airways
Deal found 5/16![British Airways logo]()
$5,385
This KAYAK deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:35 pm
SFO
- PAT
2 stops39h 15m
British Airways
Deal found 5/16![British Airways logo]()
$7,833
Find flight deals from San Francisco to Patna
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Patna (PAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,279 (oojo) |
One-way from | $704 (Booking.com) |
Popular in | December |
Cheapest in | February |
Average price | $997 |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated May 16, 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
Cheapest round-trip
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Fri 5/29
10:30 am-9:40 am
2 stops34h 40m
Patna
Mon 7/6
7:10 pm-7:00 am
2 stops24h 20m
$1,328
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Tue 5/26
10:30 am-9:40 am
2 stops34h 40m
Patna
Thu 7/9
7:10 pm-7:00 am
2 stops24h 20m
$1,351
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Sun 5/31
10:30 am-9:40 am
2 stops34h 40m
Patna
Wed 7/8
7:10 pm-7:00 am
2 stops24h 20m
$1,476
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Sun 5/31
10:30 am-9:40 am
2 stops34h 40m
Patna
Thu 7/9
7:10 pm-7:00 am
2 stops24h 20m
$1,496
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Wed 6/10
3:37 pm-8:20 pm
3 stops40h 13m
Patna
Wed 6/17
10:10 pm-1:35 pm
2 stops51h 55m
$1,624
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Wed 9/30
7:30 pm-8:20 pm
2 stops36h 20m
Patna
Sun 10/4
3:50 pm-1:50 pm
2 stops58h 30m
$1,730
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Thu 9/17
4:35 pm-8:20 pm
2 stops63h 15m
Patna
Mon 9/21
3:50 pm-5:30 pm
2 stops62h 10m
$1,764
Quickest round-trip
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Thu 5/28
10:30 am-7:30 am
2 stops32h 30m
Patna
Wed 7/8
7:10 pm-7:00 am
2 stops24h 20m
$1,779
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Sun 5/31
10:30 am-9:40 am
2 stops34h 40m
Patna
Tue 7/7
7:10 pm-7:00 am
2 stops24h 20m
$1,853
Cheapest one-way
San FranciscoPatna
SFO - PAT
SFOPAT
San Francisco
Tue 6/2
10:15 am-9:40 am
1 stop34h 55m
$1,320
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Patna
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Patna in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Patna flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Francisco-Patna flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Francisco-Patna flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Patna flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Patna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Patna
Have a flexible travel schedule? Discover the best time to fly to Patna from San Francisco with our price prediction graph.
SFO-PAT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Patna
Reviews of airlines servicing Patna
Get insights into the airlines that provide service to Patna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Patna. Reviews last updated May 16, 2026.
See what other customers who have flown with Air India from San Francisco to Patna have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
6.7
Entertainment
4.6
Food
5.8
Overall
5.5
Boarding
6.3
Comfort
5.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2024
SFO - DEL
Crew
6.7
Entertainment
4.6
Food
5.8
Overall
5.5
Boarding
6.3
Comfort
5.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2024
SFO - DEL
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Top airline flying from San Francisco to Patna
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$812 | Average$1,178 | FlexibilityNo cancel fee | On-timeN/A |