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Cheap flights from Lucknow to San Francisco from $455

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lucknow to San Francisco departing on 12/18. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
11:05 am - 2:30 pmLKO-SFO
40h 55m3 stops
Air India Logo
4:30 pm - 1:10 pmSFO-LKO
31h 10m2 stops
$944Air India
Find Deal
Thu, Dec 18 - Thu, Dec 25
Air India Logo
11:05 am - 2:30 pmLKO-SFO
40h 55m3 stops
Air India Logo
4:30 pm - 2:40 pmSFO-LKO
32h 40m3 stops
$948Air India
Find Deal
Thu, Dec 18 - Thu, Dec 25
Air India Logo
2:00 pm - 2:30 pmLKO-SFO
38h 00m2 stops
Air India Logo
4:30 pm - 8:55 amSFO-LKO
26h 55m2 stops
$969Air India
Find Deal
Thu, Dec 18 - Thu, Dec 25
Oman Air Logo
9:05 am - 1:35 pmLKO-SFO
41h 00m2 stops
Oman Air Logo
3:55 pm - 8:05 amSFO-LKO
27h 40m2 stops
$1,124Oman Air
Find Deal
Tue, Apr 21 - Sat, Apr 25
Oman Air Logo
9:05 am - 1:35 pmLKO-SFO
41h 00m2 stops
Oman Air Logo
3:55 pm - 8:05 amSFO-LKO
27h 40m2 stops
$1,127Oman Air
Find Deal
Tue, Apr 21 - Sat, Apr 25
Virgin Atlantic Logo
8:25 am - 1:50 pmLKO-SFO
41h 55m2 stops
Virgin Atlantic Logo
10:30 pm - 6:45 amSFO-LKO
43h 45m2 stops
$1,324Virgin Atlantic
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Tue, Apr 21 - Sat, Apr 25
Multiple Airlines Logo
11:10 pm - 2:30 pmLKO-SFO
28h 50m2 stops
Multiple Airlines Logo
9:40 pm - 7:10 amSFO-LKO
44h 00m2 stops
$1,344Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Multiple Airlines Logo
10:30 pm - 12:25 pmLKO-SFO
27h 25m1 stop
Multiple Airlines Logo
9:40 pm - 7:10 amSFO-LKO
44h 00m2 stops
$1,481Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Emirates Logo
11:50 am - 12:50 pmLKO-SFO
38h 30m1 stop
Emirates Logo
3:40 pm - 10:50 amSFO-LKO
29h 40m1 stop
$2,285Emirates
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Tue, Dec 16 - Tue, Dec 23
Emirates Logo
11:50 am - 12:14 pmLKO-SFO
61h 54m2 stops
Emirates Logo
3:40 pm - 10:50 amSFO-LKO
29h 40m1 stop
$2,738Emirates
Find Deal
Tue, Dec 16 - Tue, Dec 23

Air India flights from Lucknow to San Francisco

Our best Air India deals on Lucknow to San Francisco flight tickets
Air India
Dec 18
LKO11:05 amLucknow Amausi
40h 55m
3 stops
SFO2:30 pmSan Francisco
Dec 25
SFO4:30 pmSan Francisco
31h 10m
2 stops
LKO1:10 pmLucknow Amausi
$944
Find similar
Air India
Dec 18
LKO11:05 amLucknow Amausi
40h 55m
3 stops
SFO2:30 pmSan Francisco
Dec 25
SFO4:30 pmSan Francisco
32h 40m
3 stops
LKO2:40 pmLucknow Amausi
$948
Find similar
Air India
Dec 18
LKO2:00 pmLucknow Amausi
38h 00m
2 stops
SFO2:30 pmSan Francisco
Dec 25
SFO4:30 pmSan Francisco
26h 55m
2 stops
LKO8:55 amLucknow Amausi
$969
Find similar

Oman Air flights from Lucknow to San Francisco

Our best Oman Air deals on Lucknow to San Francisco flight tickets
Oman Air
Apr 21
LKO9:05 amLucknow Amausi
41h 00m
2 stops
SFO1:35 pmSan Francisco
Apr 25
SFO3:55 pmSan Francisco
27h 40m
2 stops
LKO8:05 amLucknow Amausi
$1,124
Find similar
Oman Air
Apr 21
LKO9:05 amLucknow Amausi
41h 00m
2 stops
SFO1:35 pmSan Francisco
Apr 25
SFO3:55 pmSan Francisco
27h 40m
2 stops
LKO8:05 amLucknow Amausi
$1,127
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lucknow to San Francisco 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 November 3, 2025.
Use the filters below to find and compare flights from Lucknow to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Thu 12/18

11:05 am-2:30 pm

3 stops40h 55m

San Francisco

Thu 12/25

4:30 pm-1:10 pm

2 stops31h 10m

$944

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Thu 12/18

11:05 am-2:30 pm

3 stops40h 55m

San Francisco

Thu 12/25

4:30 pm-2:40 pm

3 stops32h 40m

$948

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Thu 12/18

2:00 pm-2:30 pm

2 stops38h 00m

San Francisco

Thu 12/25

4:30 pm-8:55 am

2 stops26h 55m

$969

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 4/21

9:05 am-1:35 pm

2 stops41h 00m

San Francisco

Sat 4/25

3:55 pm-8:05 am

2 stops27h 40m

$1,124

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 4/21

9:05 am-1:35 pm

2 stops41h 00m

San Francisco

Sat 4/25

3:55 pm-8:05 am

2 stops27h 40m

$1,127

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 4/21

8:25 am-1:50 pm

2 stops41h 55m

San Francisco

Sat 4/25

10:30 pm-6:45 am

2 stops43h 45m

$1,324

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 12/16

11:10 pm-2:30 pm

2 stops28h 50m

San Francisco

Tue 12/23

9:40 pm-7:10 am

2 stops44h 00m

$1,344

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 12/16

10:30 pm-12:25 pm

1 stop27h 25m

San Francisco

Tue 12/23

9:40 pm-7:10 am

2 stops44h 00m

$1,481

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 12/16

11:50 am-12:50 pm

1 stop38h 30m

San Francisco

Tue 12/23

3:40 pm-10:50 am

1 stop29h 40m

$2,285

LucknowSan Francisco

LKO - SFO

LKOSFO

Lucknow Amausi

Tue 12/16

11:50 am-12:14 pm

2 stops61h 54m

San Francisco

Tue 12/23

3:40 pm-10:50 am

1 stop29h 40m

$2,738

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 San Francisco from

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

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 San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,151.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Lucknow to San Francisco is on a Thursday when prices can be found for as low as $1,150. The most expensive day to fly to San Francisco is Friday, with ticket prices averaging around $1,671.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Lucknow to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $1,265. Flights in the morning are often more expensive with an average ticket price of $1,355.

When to book flights from Lucknow to San Francisco

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

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

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

Direct flights

None
There are no direct flights from Lucknow to San Francisco. There are no popular flight routes from Lucknow to San Francisco.
Search flight deals

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

    There are 7717.1 mi between Lucknow Amausi and San Francisco. Typically, this will take 21h 50m by plane in normal conditions.

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

    Prices for flights from Lucknow Amausi Airport to San Francisco Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Lucknow to San Francisco

Compare and see reviews for airlines that fly from Lucknow to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $1,096Free CancellationRating
5.5
2,941 reviews
Search Air India flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Calistoga
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Vallejo
Walnut Creek
Half Moon Bay
Salinas
Turlock
Livermore
Pacific Grove

Why use momondo?

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

It is quick and easy to find Lucknow to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. momondo allows you to filter the results for Lucknow to San Francisco flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Lucknow and San Francisco 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 Lucknow to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Lucknow to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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