Cheap flights from San Francisco (SFO) to Lucknow (LKO) from $1,066

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
SFO — LKO
Sep 26 — Oct 31

How to find the cheapest flight from San Francisco (SFO) to Lucknow (LKO)

All the information you need to plan the best SFO to LKO flight in 2023: compare San Francisco to Lucknow flight prices with the expected peak season, weather and rainfall in Lucknow.

Popular in

June

Cheapest in

April

Average price

$1,335

Round-trip from

$778
High demand for flights, 30% potential price rise
Best time to find cheap flights, 27% potential price drop
Average for round-trip flights in September 2023
From San Francisco to Lucknow Amausi

SFO - LKO

Price

$778 - $2,767

LKO

Temperature

59 - 89.6 °F

LKO

Rainfall

0 - 11.8 inches

What is the cheapest day to fly round-trip from San Francisco to Lucknow?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 32% on the overall cost on flights from San Francisco to Lucknow.

How far in advance should I book a flight from San Francisco to Lucknow?

Find a great deal and save up to 16% by booking at least 27 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Lucknow within the next two weeks, with the cheapest ticket starting at $1,756.

What is the cheapest month to fly from San Francisco to Lucknow?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to Lucknow. Flights to Lucknow from San Francisco in April are about $1,595 on average during April, but can be found for as low as $635.

When is the cheapest time to fly from San Francisco to Lucknow (SFO - LKO)?

It’s typically best to fly out from San Francisco to Lucknow at noon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Singapore Airlines flights from San Francisco to Lucknow

Peruse some of the lowest-priced Singapore Airlines flights we've found from San Francisco to Lucknow. Make sure to check back often as deals are often changing.

Cheap American Airlines flights from San Francisco to Lucknow

Some of the best deals we've found on American Airlines flights traveling from San Francisco to Lucknow. Check back soon if you're not seeing flights that suit your needs.

Cheap San Francisco to Lucknow flights in September & October 2023

The best prices found for SFO to LKO flights for September, October
Listed are some of the best fares we've found on flights departing from San Francisco to Lucknow in 2023. For more flight deals, be sure to check back very soon.

San Francisco to Lucknow 2023 flight deals

Cheap flights to Lucknow from San Francisco found for this year
Listed are some of the best fares we've found on flights departing from San Francisco to Lucknow in 2023. For more flight deals, be sure to check back very soon.

Find flights from San Francisco to Lucknow within your budget

Use the slider to find flights from San Francisco to Lucknow that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$1,066 - $3,192

Route

Depart

Return

Price

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Thu 10/12

2 stops34h 05m

Lucknow Amausi

Sun 10/22

2 stops34h 55m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Fri 1/19

2 stops34h 30m

Lucknow Amausi

Fri 3/1

2 stops34h 55m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Tue 10/24

2 stops43h 20m

Lucknow Amausi

Sat 10/28

2 stops32h 54m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Thu 10/12

1 stop38h 30m

Lucknow Amausi

Sun 10/22

1 stop40h 30m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Tue 10/24

1 stop25h 25m

Lucknow Amausi

Sat 10/28

1 stop42h 15m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Thu 10/12

1 stop25h 25m

Lucknow Amausi

Sun 10/22

2 stops59h 05m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Fri 1/19

1 stop21h 05m

Lucknow Amausi

Fri 3/1

2 stops40h 15m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Tue 10/24

2 stops38h 50m

Lucknow Amausi

Sat 10/28

3 stops52h 30m

San FranciscoLucknow Amausi

SFO - LKO

SFOLKO

San Francisco

Fri 12/15

2 stops52h 23m

Lucknow Amausi

Mon 1/8

2 stops31h 21m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Lucknow

Peruse reviews from past customers who have flown with Singapore Airlines, American Airlines and Air India from San Francisco to Lucknow to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
337 reviews

Entertainment

8.0

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

Boarding crew was horrible flight crew was nice and food was next level horrible

Singapore Airlines
8.1
Very good
337 reviews
Singapore Airlines
8.1
Very good
337 reviews

Entertainment

8.0

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

Boarding crew was horrible flight crew was nice and food was next level horrible

Emirates
7.9
Good
1,315 reviews
Singapore Airlines
8.1
Very good
337 reviews

Entertainment

8.0

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

Boarding crew was horrible flight crew was nice and food was next level horrible

American Airlines
7.2
Good
2,635 reviews
Singapore Airlines
8.1
Very good
337 reviews

Entertainment

8.0

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

Boarding crew was horrible flight crew was nice and food was next level horrible

Air India
5.4
Fair
1,653 reviews
Singapore Airlines
8.1
Very good
337 reviews

Entertainment

8.0

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

Boarding crew was horrible flight crew was nice and food was next level horrible

Related info for your journey

Useful info, stats and facts about San Francisco to Lucknow flights.

Can I find flights from San Francisco to Lucknow for under $1,100 on Cheapflights?

Yes, there are multiple flights from San Francisco to Lucknow for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,066, but on average you can expect to pay $1,364.

What are the cheapest airlines flying from San Francisco to Lucknow round-trip?

According to our current data, Air India ($1,232), Emirates ($1,264), and Singapore Airlines ($1,884) offers the cheapest pricing from San Francisco to Lucknow. Air India is 22% cheaper than the average price of flights available within the next 90 days to this destination.

What does SFO to LKO mean?

San Francisco Airport is SFO and Lucknow Amausi Airport is LKO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Other flights from San Francisco

Top airline flying from San Francisco to Lucknow

The chart below displays the airlines Cheapflights users traveling from San Francisco to Lucknow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$954Average$1,591FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
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.