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Cheap flights from Sydney to Lucknow from $433

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LKO
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Sydney to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 19 August 2025.

Round-trip from

$985

One-way from

$433

Popular in

December

Cheapest in

March

Average price

$1,185
5/9-19/9
  • 5/9-19/9
  • 6 total stops
  • 73h 35m total
  • Sydney to Lucknow
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15/10
  • 15/10
  • 2 total stops
  • 28h 55m total
  • Sydney to Lucknow
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($428 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($112 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Sydney to Lucknow

Cheapest flights from Sydney to Lucknow
Explore the most affordable flight options available from Sydney to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Fri 5/909:15SYD - LKO
3 stops39h 45mMultiple Airlines
Fri 19/905:40LKO - SYD
3 stops33h 50mMultiple Airlines
Deal found 18/8$985
Thu 2/1008:40SYD - LKO
2 stops30h 15mMultiple Airlines
Thu 9/1021:30LKO - SYD
2 stops31h 45mMultiple Airlines
Deal found 18/8$1,171
Sat 13/910:15SYD - LKO
2 stops28h 40mMultiple Airlines
Sat 20/920:40LKO - SYD
1 stop16h 50mMultiple Airlines
Deal found 18/8$1,336
Fri 5/909:05SYD - LKO
1 stop35h 30mQantas Airways
Fri 19/919:35LKO - SYD
1 stop34h 10mQantas Airways
Deal found 18/8$1,397
Sat 13/914:25SYD - LKO
2 stops21h 35mIndiGo
Sat 20/905:40LKO - SYD
2 stops24h 00mIndiGo
Deal found 18/8$1,423
Fri 10/1009:05SYD - LKO
1 stop18h 30mQantas Airways
Fri 5/1208:35LKO - SYD
1 stop20h 40mQantas Airways
Deal found 18/8$1,426

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 647,157 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Sydney to Lucknow that are best for you.

Fly from

Sydney

Fly to

Lucknow

Route

Depart

Return

Price

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Fri 5/9

09:15-20:30

3 stops39h 45m

Lucknow Amausi

Fri 19/9

05:40-20:00

3 stops33h 50m

$985

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Thu 2/10

08:40-10:25

2 stops30h 15m

Lucknow Amausi

Thu 9/10

21:30-10:45

2 stops31h 45m

$1,171

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Sat 13/9

10:15-10:25

2 stops28h 40m

Lucknow Amausi

Sat 20/9

20:40-18:00

1 stop16h 50m

$1,336

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Fri 5/9

09:05-16:05

1 stop35h 30m

Lucknow Amausi

Fri 19/9

19:35-10:15

1 stop34h 10m

$1,397

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Sat 13/9

14:25-07:30

2 stops21h 35m

Lucknow Amausi

Sat 20/9

05:40-10:10

2 stops24h 00m

$1,423

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Fri 10/10

09:05-22:05

1 stop18h 30m

Lucknow Amausi

Fri 5/12

08:35-10:45

1 stop20h 40m

$1,425

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Wed 15/10

21:25-20:50

2 stops28h 55m

$433

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Mon 15/9

10:20-20:40

2 stops38h 50m

$619

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Mon 15/9

09:05-22:05

1 stop17h 30m

$907

SydneyLucknow

SYD - LKO

SYDLKO

Sydney Kingsford Smith

Mon 15/9

14:40-14:30

3 stops52h 20m

$5,561

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Best time to book a flight from Sydney to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Sydney 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 Sydney to Lucknow

What’s the top stopover airport for flights from Sydney to Lucknow?

Share of one-stop return flights from Sydney to Lucknow chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New Delhi (DEL) – chosen by Cheapflights users on 68% of one-stop itineraries from Sydney to Lucknow on Cheapflights.

What’s the cheapest stopover airport for flights from Sydney to Lucknow?

Average return fare for one-stop flights from Sydney to Lucknow, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of $1,452.

What’s the fastest stopover option from Sydney to Lucknow?

Shortest average travel time for one-stop one-way flights from Sydney to Lucknow, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bengaluru (BLR) have the shortest average one-way travel time for one-stop routes: 18h 52m.

Which airport typically offers the quickest stopover for flights from Sydney to Lucknow?

Average stopover duration for one-stop one-way flights from Sydney to Lucknow, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 5h 12m.

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 19 August 2025.
Read through reviews of airlines operating flights from Sydney to Lucknow, such as Qantas Airways and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
896 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.4

Overall

7.5

Crew

8.2

Food

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
896 reviews
Qantas Airways
7.5
Good
896 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.4

Overall

7.5

Crew

8.2

Food

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Air India
5.5
Fair
2,929 reviews
Qantas Airways
7.5
Good
896 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.4

Overall

7.5

Crew

8.2

Food

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

Find useful and relevant information for your journey from Sydney 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 Sydney to Lucknow round-trip?

    Cheapflights users have booked flights from Sydney to Lucknow round-trip from $732. Another airline that can offer you cheap pricing is Qantas Airways. Air India is 50% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Yes. In addition to deals on Sydney to Lucknow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Lucknow?

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

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.

Alternative routes for Sydney to Lucknow

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to New Delhi flights
Coolangatta to New Delhi flights

Top 2 airlines flying from Sydney to Lucknow

Discover the top 2 airlines that operate flights from Sydney 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 647,157 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$732Average$1,371FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qantas AirwaysCheapest$1,157Average$1,414FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Sydney to Lucknow?

When you search for this flight from Sydney to Lucknow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Lucknow?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Lucknow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Lucknow with no change fees?

Certainly. Search results for flights to Lucknow from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Lucknow become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Lucknow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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