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Cheap flights from San Francisco to Lucknow from $390

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 Lucknow departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Lucknow

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
6:45 pm - 8:20 am
SFO
-
LKO
49h 05m
3 stops
Air India Logo
7:20 pm - 7:00 am
LKO
-
SFO
24h 10m
1 stop
$828Air India
Thu, Apr 23 - Thu, May 7
Air India Logo
6:45 pm - 1:05 pm
SFO
-
LKO
29h 50m
2 stops
Air India Logo
7:20 pm - 7:00 am
LKO
-
SFO
24h 10m
1 stop
$833Air India
Thu, Apr 23 - Thu, May 7
Air India Logo
6:45 pm - 1:05 pm
SFO
-
LKO
29h 50m
2 stops
Air India Logo
8:50 am - 7:00 am
LKO
-
SFO
34h 40m
2 stops
$845Air India
Thu, Apr 16 - Mon, May 18
Air India Logo
10:00 am - 1:05 pm
SFO
-
LKO
38h 35m
2 stops
Air India Logo
7:20 pm - 7:00 am
LKO
-
SFO
24h 10m
1 stop
$857Air India
Thu, Apr 16 - Mon, May 18
Air India Logo
6:45 pm - 1:05 pm
SFO
-
LKO
29h 50m
1 stop
Air India Logo
7:20 pm - 3:35 pm
LKO
-
SFO
32h 45m
1 stop
$864Air India
Thu, Apr 16 - Mon, May 18
Air India Logo
10:00 am - 3:25 pm
SFO
-
LKO
40h 55m
3 stops
Air India Logo
8:50 am - 7:00 am
LKO
-
SFO
34h 40m
2 stops
$866Air India
Thu, Apr 16 - Mon, May 18
Air India Logo
6:45 pm - 8:20 am
SFO
-
LKO
49h 05m
3 stops
Air India Logo
8:50 am - 3:35 pm
LKO
-
SFO
67h 15m
2 stops
$895Air India
Thu, Apr 23 - Thu, May 7
Air India Logo
6:45 pm - 9:40 pm
SFO
-
LKO
38h 25m
1 stop
Air India Logo
7:20 pm - 7:00 am
LKO
-
SFO
24h 10m
1 stop
$916Air India
Thu, Apr 23 - Thu, May 7
Air India Logo
10:00 am - 1:05 pm
SFO
-
LKO
38h 35m
2 stops
Air India Logo
7:20 pm - 7:00 am
LKO
-
SFO
24h 10m
1 stop
$960Air India
Sun, May 3 - Sat, May 16
Air India Logo
4:30 pm - 1:05 pm
SFO
-
LKO
31h 05m
3 stops
Air India Logo
8:00 am - 7:00 am
LKO
-
SFO
36h 30m
1 stop
$978Air India
Mon, Feb 16 - Wed, Mar 4

Air India flights from San Francisco to Lucknow

Our best Air India deals on San Francisco to Lucknow flight tickets
Air India
Apr 23
SFO6:45 pmSan Francisco
49h 05m
3 stops
LKO8:20 amLucknow Amausi
May 7
LKO7:20 pmLucknow Amausi
24h 10m
1 stop
SFO7:00 amSan Francisco
$828
Air India
Apr 23
SFO6:45 pmSan Francisco
29h 50m
2 stops
LKO1:05 pmLucknow Amausi
May 7
LKO7:20 pmLucknow Amausi
24h 10m
1 stop
SFO7:00 amSan Francisco
$833
Air India
Apr 16
SFO6:45 pmSan Francisco
29h 50m
2 stops
LKO1:05 pmLucknow Amausi
May 18
LKO8:50 amLucknow Amausi
34h 40m
2 stops
SFO7:00 amSan Francisco
$845

Emirates flights from San Francisco to Lucknow

Our best Emirates deals on San Francisco to Lucknow flight tickets
Emirates
Feb 17
SFO3:40 pmSan Francisco
29h 40m
1 stop
LKO10:50 amLucknow Amausi
Mar 3
LKO11:50 amLucknow Amausi
38h 30m
1 stop
SFO12:50 pmSan Francisco
$1,082
Emirates
Feb 15
SFO3:40 pmSan Francisco
29h 40m
1 stop
LKO10:50 amLucknow Amausi
Mar 3
LKO11:50 amLucknow Amausi
38h 30m
1 stop
SFO12:50 pmSan Francisco
$1,330
Emirates
Feb 14
SFO5:03 pmSan Francisco
52h 17m
2 stops
LKO10:50 amLucknow Amausi
Mar 3
LKO11:50 amLucknow Amausi
47h 00m
2 stops
SFO9:20 pmSan Francisco
$1,795

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Lucknow 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 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from San Francisco to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/23

6:45 pm-8:20 am

3 stops49h 05m

Lucknow Amausi

Thu 5/7

7:20 pm-7:00 am

1 stop24h 10m

$828

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/23

6:45 pm-1:05 pm

2 stops29h 50m

Lucknow Amausi

Thu 5/7

7:20 pm-7:00 am

1 stop24h 10m

$833

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/16

6:45 pm-1:05 pm

2 stops29h 50m

Lucknow Amausi

Mon 5/18

8:50 am-7:00 am

2 stops34h 40m

$845

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/16

10:00 am-1:05 pm

2 stops38h 35m

Lucknow Amausi

Mon 5/18

7:20 pm-7:00 am

1 stop24h 10m

$857

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/16

6:45 pm-1:05 pm

1 stop29h 50m

Lucknow Amausi

Mon 5/18

7:20 pm-3:35 pm

1 stop32h 45m

$864

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/16

10:00 am-3:25 pm

3 stops40h 55m

Lucknow Amausi

Mon 5/18

8:50 am-7:00 am

2 stops34h 40m

$866

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/23

6:45 pm-8:20 am

3 stops49h 05m

Lucknow Amausi

Thu 5/7

8:50 am-3:35 pm

2 stops67h 15m

$895

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 4/23

6:45 pm-9:40 pm

1 stop38h 25m

Lucknow Amausi

Thu 5/7

7:20 pm-7:00 am

1 stop24h 10m

$916

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Sun 5/3

10:00 am-1:05 pm

2 stops38h 35m

Lucknow Amausi

Sat 5/16

7:20 pm-7:00 am

1 stop24h 10m

$960

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Mon 2/16

4:30 pm-1:05 pm

3 stops31h 05m

Lucknow Amausi

Wed 3/4

8:00 am-7:00 am

1 stop36h 30m

$978

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lucknow from

How to get the cheapest flight ticket from San Francisco to Lucknow

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 Lucknow?

The month of January is another great option to travel to Lucknow, with average flight prices from San Francisco averaging around $1,061.

Can stopping save me money on San Francisco to Lucknow flights?

You could potentially save up to 10% on your flight if you consider stops on a San Francisco to Lucknow flight.

How have San Francisco to Lucknow flight prices changed over time?

As of February 2026, prices for San Francisco to Lucknow flights are approximately 34% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Lucknow

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Lucknow according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Lucknow (SFO to LKO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Lucknow

Fastest flight time

26h 20m

Direct flights

None
The fastest flight from San Francisco to Lucknow takes 26h 20m
There are no direct flights from San Francisco to Lucknow. There are no popular flight routes from San Francisco to Lucknow.
Search flight deals

  • How far is San Francisco to Lucknow Amausi by plane?

    A flight from San Francisco to Lucknow Amausi will travel around 7717.1 mi. In terms of flight time, this usually takes a little over 26h 20m.

  • When did momondo last update prices for flights from San Francisco Airport to Lucknow Amausi Airport?

    Prices for flights from San Francisco Airport to Lucknow Amausi Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Lucknow Amausi Airport?

  • How old do you have to be to fly from San Francisco Airport to Lucknow Amausi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Lucknow Amausi Airport.

  • What documentation or ID do you need to fly to Lucknow Amausi Airport?

    The travel and health documents required for your trip to Lucknow Amausi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lucknow Amausi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Lucknow?

Best airlines flying from San Francisco to Lucknow

Compare and see reviews for airlines that fly from San Francisco to Lucknow with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $868Free CancellationRating
5.5
2,974 reviews
Search Air India flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Lucknow?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lucknow from San Francisco.

Can I find flights from San Francisco to Lucknow with flexible booking policies on momondo?

Flights from San Francisco to Lucknow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to Lucknow?

momondo helps you find the best flight between San Francisco and Lucknow by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Lucknow right now. Can momondo alert me if prices change?

Price alerts on flights to Lucknow 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.

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