Find flights
When to book
Airlines
FAQs

Cheap flights from Lucknow to San Francisco Bay Area from ₹ 43,281

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — SFO
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lucknow to San Francisco Bay Area

Enter your travel dates to find the best prices.

Cheapest flights from Lucknow to San Francisco Bay Area
Explore the most affordable flight options available from Lucknow to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2026.

Fri 10/422:30
LKO
-
SFO
1 stop29h 35m
Air India
Fri 17/410:00
SFO
-
LKO
2 stops38h 35m
Air India
Deal found 23/2₹ 100,383
Sat 11/419:20
LKO
-
SFO
1 stop24h 10m
Air India
Sat 18/418:45
SFO
-
LKO
2 stops29h 50m
Air India
Deal found 25/2₹ 102,111
Sat 11/421:05
LKO
-
SFO
2 stops46h 25m
Multiple Airlines
Sat 18/418:45
SFO
-
LKO
2 stops38h 25m
Multiple Airlines
Deal found 25/2₹ 104,293
Sat 28/322:45
LKO
-
SFO
2 stops53h 30m
Virgin Atlantic
Sat 4/417:55
SFO
-
LKO
2 stops36h 25m
Virgin Atlantic
Deal found 26/2₹ 105,112
Sat 28/313:35
LKO
-
SFO
1 stop29h 55m
Air India
Sat 4/418:45
SFO
-
LKO
1 stop38h 25m
Air India
Deal found 26/2₹ 115,659
Tue 21/412:55
LKO
-
SFO
2 stops33h 20m
Japan Airlines
Sat 25/413:30
SFO
-
LKO
2 stops28h 45m
Japan Airlines
Deal found 23/2₹ 119,569
Wed 25/319:20
LKO
-
OAK
3 stops33h 10m
Multiple Airlines
Wed 1/405:55
OAK
-
LKO
3 stops36h 20m
Multiple Airlines
Deal found 25/2₹ 144,756

Find flight deals from Lucknow to San Francisco Bay Area

Keep the following information in mind while searching for Lucknow to San Francisco Bay Area flight deals. Data was last updated 27 February 2026.

Round-trip from

₹ 100,383

One-way from

₹ 43,281

Popular in

February

Cheapest in

December

Average price

₹ 159,486
Air India
  • Air India
  • 10/4-17/4
  • 3 total stops
  • 68h 10m total
  • Lucknow to San Francisco Bay Area
Search Deals
27/4
  • 27/4
  • 2 total stops
  • 56h 15m total
  • Lucknow to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 2,681,376 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 388,502 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lucknow to San Francisco Bay Area 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 454,620 searches. Data last updated 27 February 2026.
Use the filters below to find and compare flights from Lucknow to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Fri 10/4

22:30-15:35

1 stop29h 35m

San Francisco

Fri 17/4

10:00-13:05

2 stops38h 35m

₹ 100,383

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Sat 11/4

19:20-07:00

1 stop24h 10m

San Francisco

Sat 18/4

18:45-13:05

2 stops29h 50m

₹ 102,111

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Sat 11/4

21:05-07:00

2 stops46h 25m

San Francisco

Sat 18/4

18:45-21:40

2 stops38h 25m

₹ 104,293

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Sat 28/3

22:45-15:45

2 stops53h 30m

San Francisco

Sat 4/4

17:55-18:50

2 stops36h 25m

₹ 105,112

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Sat 28/3

13:35-07:00

1 stop29h 55m

San Francisco

Sat 4/4

18:45-21:40

1 stop38h 25m

₹ 115,659

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 21/4

12:55-09:45

2 stops33h 20m

San Francisco

Sat 25/4

13:30-06:45

2 stops28h 45m

₹ 119,569

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Fri 27/3

21:30-13:25

1 stop28h 25m

San Francisco

Fri 3/4

10:00-13:05

1 stop38h 35m

₹ 140,846

LucknowOakland

LKO - OAK

LKOOAK

Lucknow Amausi

Wed 25/3

19:20-16:00

3 stops33h 10m

Oakland

Wed 1/4

05:55-06:45

3 stops36h 20m

₹ 144,756

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Mon 27/4

19:00-20:30

3 stops38h 00m

₹ 52,101

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Fri 13/3

07:40-20:40

3 stops49h 30m

₹ 57,739

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Lucknow to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Lucknow with our price prediction graph.
Estimated return 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 Lucknow to San Francisco Bay Area
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated 27 February 2026.
Check out reviews from past customers who have flown with Air India from Lucknow to San Francisco Bay Area to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,968 reviews
Check prices

Crew

6.6

Boarding

6.2

Food

5.8

Comfort

5.5

Entertainment

4.6

Overall

5.5

Reviews

1 / 20
6.0
Good

Mette,Feb 2026

DEL - SFO

Food and comfort is awful. Very old seats that were falling apart and food tasted bad and small portions Flight attendants were welcoming and helpful
Air India
5.5
Fair
2,968 reviews
Air India
5.5
Fair
2,968 reviews
Check prices

Crew

6.6

Boarding

6.2

Food

5.8

Comfort

5.5

Entertainment

4.6

Overall

5.5

Reviews

1 / 20
6.0
Good

Mette,Feb 2026

DEL - SFO

Food and comfort is awful. Very old seats that were falling apart and food tasted bad and small portions Flight attendants were welcoming and helpful

Related info for your journey

Find useful and relevant information for your journey from Lucknow to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lucknow to San Francisco Bay Area?

    Located just 8.9 km from the city centre, Lucknow Amausi (LKO) is the airport most travellers will use when flying to San Francisco Bay Area from Lucknow.

  • How long is the flight from Lucknow to San Francisco Bay Area?

    Air India and Virgin Atlantic can get you from Lucknow to San Francisco Bay Area in just under 29h 35m. Your travel time can differ by up to 23h 55m. There are 12447 km between Lucknow and San Francisco Bay Area. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Lucknow to San Francisco Bay Area?

    Most travellers choose Lucknow Amausi - San Francisco, Lucknow Amausi - Oakland or Lucknow Amausi - Santa Rosa Sonoma County when deciding on the best route from Lucknow to San Francisco Bay Area.

  • Can I find deals for flights from Lucknow to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Lucknow to San Francisco Bay Area flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Lucknow to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lucknow to San Francisco Bay Area.

  • Can I find deals for business class flights from Lucknow to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Lucknow to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Lucknow to San Francisco Bay Area

Discover the top airline that operate flights from Lucknow to San Francisco Bay Area. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 27 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 99,088Average₹ 122,410FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lucknow to San Francisco Bay Area?

Deals for Lucknow to San Francisco Bay Area flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Lucknow to San Francisco Bay Area?

Cheapflights helps you find that perfect flight to San Francisco Bay Area from Lucknow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Lucknow to San Francisco Bay Area with no change fees?

Need flexible booking options for your flight to San Francisco Bay Area from Lucknow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Lucknow to San Francisco Bay Area become cheaper?

Not ready to book yet? You can track prices for flights from Lucknow to San Francisco Bay Area on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.