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Lucknow

$992+ Cheap flights from San Francisco (SFO) to Lucknow (LKO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LKO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Lucknow Amausi are usually found in September or March, booked 40 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from San Francisco to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Lucknow (LKO). 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 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,317
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$1,179
Provider with most accurate pricing for San Francisco-Lucknow Amausi flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Lucknow Amausi flights.
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From San Francisco to Lucknow Amausi
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Highest demand for flights based on searches. 19% potential increase in price ($352 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from San Francisco to Lucknow

Cheapest flights from San Francisco to Lucknow
Explore the most affordable flight options available from San Francisco to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Trip.com deal was found by Cheapflights users on 4/29. 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 5/610:00 amSFO - LKO
1 stop21h 25mAir India
Tue 5/208:40 pmLKO - SFO
2 stops33h 20mAir India
Deal found 4/29$992
This Trip.com deal was found by Cheapflights users on 4/29. 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.
Mon 5/193:15 pmSFO - LKO
2 stops39h 15mMultiple Airlines
Tue 6/106:55 pmLKO - SFO
2 stops30h 50mMultiple Airlines
Deal found 4/29$1,001
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:21 amSFO - LKO
2 stops34h 54mAmerican Airlines
Tue 5/206:55 pmLKO - SFO
3 stops34h 46mAmerican Airlines
Deal found 4/29$1,100
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:18 amSFO - LKO
3 stops35h 57mBritish Airways
Tue 7/111:20 pmLKO - SFO
2 stops51h 00mBritish Airways
Deal found 4/29$1,564
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/144:50 pmSFO - LKO
2 stops48h 25mEmirates
Sat 6/216:45 amLKO - SFO
1 stop43h 45mEmirates
Deal found 4/30$2,657
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:45 pmSFO - LKO
2 stops28h 30mKLM
Wed 8/274:10 pmLKO - SFO
2 stops32h 05mKLM
Deal found 4/30$7,109

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from San Francisco to Lucknow that are best for you.

Fly from

San Francisco

Fly to

Lucknow

Route

Depart

Return

Price

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Mon 5/19

3:15 pm-7:00 pm

2 stops39h 15m

Lucknow Amausi

Tue 6/10

6:55 pm-1:15 pm

2 stops30h 50m

$1,001

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 5/29

7:21 am-6:45 am

2 stops34h 54m

Lucknow Amausi

Sun 6/8

6:55 pm-11:43 pm

2 stops41h 18m

$1,105

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Mon 5/19

10:00 am-8:15 am

1 stop33h 45m

Lucknow Amausi

Tue 6/10

8:35 pm-5:30 pm

2 stops33h 25m

$1,111

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 5/29

8:18 am-8:45 am

3 stops35h 57m

Lucknow Amausi

Tue 7/1

11:20 pm-1:50 pm

2 stops51h 00m

$1,564

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Sat 6/14

4:50 pm-5:45 am

2 stops48h 25m

Lucknow Amausi

Sat 6/21

6:45 am-2:00 pm

1 stop43h 45m

$2,657

San FranciscoLucknow

SFO - LKO

SFOLKO

San Francisco

Thu 8/14

1:45 pm-6:45 am

2 stops28h 30m

Lucknow Amausi

Wed 8/27

4:10 pm-11:45 am

2 stops32h 05m

$7,109

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from San Francisco to Lucknow

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 Lucknow in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Lucknow flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Lucknow flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Lucknow flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Lucknow flights, Cheapflights users trust eDreams the most. eDreams 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-Lucknow 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 Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from San Francisco with our price prediction graph.
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 Lucknow

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Lucknow. Price data was last updated on April 25, 2025.

The best time to book flights from San Francisco to Lucknow is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco to Lucknow?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Lucknow (average of $812). Flying from San Francisco to Lucknow in December is currently the most expensive (average of $1,476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to LKO?

Find hourly flight availability from San Francisco to Lucknow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s typically best to fly out from San Francisco to Lucknow in the morning. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Lucknow by month

Plan your trip to Lucknow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lucknow ranges from 0.0 - 11.8 inches per month. July is typically the wettest month, when rainfall can reach 11.8 in. March is typically the driest time to visit Lucknow when rainfall is around 0.0 in.

Temperature in Lucknow by month

Plan your trip to Lucknow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lucknow, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 89.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 59.0 F).

Reviews of airlines servicing Lucknow

Get insights into the airlines that provide service to Lucknow. 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 Lucknow. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Emirates, 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.
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
American Airlines
7.2
Good
10,000 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air India
5.5
Fair
2,899 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

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

    According to our current data, American Airlines ($1,317), Air India ($1,757), and Emirates ($2,657) offers the cheapest pricing from San Francisco to Lucknow. American Airlines is 8% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from San Francisco to Lucknow?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Lucknow (average of $812). Flying from San Francisco to Lucknow in December is currently the most expensive (average of $1,476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from San Francisco to Lucknow

Discover the top 2 airlines that operate flights from San Francisco to Lucknow. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$1,004Average$1,271FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$1,140Average$1,412FlexibilityNo cancel feeOn-time80%

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