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Cheap flights from Singapore to Lucknow from S$ 139

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 13-3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LKO
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Lucknow

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Lucknow
Explore the most affordable flight options available from Singapore to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Thu 19-323:00
SIN
-
LKO
1 stop10h 40m
Multiple Airlines
Sun 22-322:05
LKO
-
SIN
1 stop8h 30m
Multiple Airlines
Deal found 26-1S$ 252
Wed 11-320:00
SIN
-
LKO
1 stop13h 40m
Air India
Wed 18-314:00
LKO
-
SIN
1 stop16h 45m
Air India
Deal found 24-1S$ 258
Wed 4-320:00
SIN
-
LKO
1 stop13h 40m
Air India
Wed 18-314:00
LKO
-
SIN
1 stop16h 45m
Air India
Deal found 24-1S$ 273
Wed 4-323:00
SIN
-
LKO
1 stop10h 40m
Multiple Airlines
Wed 11-316:50
LKO
-
SIN
2 stops14h 55m
Multiple Airlines
Deal found 25-1S$ 278
Fri 13-310:20
SIN
-
LKO
1 stop13h 50m
Air India
Fri 20-314:00
LKO
-
SIN
1 stop26h 00m
Air India
Deal found 27-1S$ 281
Sat 28-310:20
SIN
-
LKO
1 stop13h 50m
Air India
Sun 5-420:50
LKO
-
SIN
1 stop20h 10m
Air India
Deal found 25-1S$ 291
Thu 12-207:40
SIN
-
LKO
1 stop16h 10m
Multiple Airlines
Tue 17-214:00
LKO
-
SIN
1 stop16h 45m
Multiple Airlines
Deal found 27-1S$ 296
Wed 4-320:00
SIN
-
LKO
1 stop13h 40m
Air India
Wed 11-309:25
LKO
-
SIN
1 stop30h 35m
Air India
Deal found 25-1S$ 303
Wed 4-208:20
SIN
-
LKO
1 stop15h 50m
Multiple Airlines
Mon 23-223:30
LKO
-
SIN
1 stop8h 30m
Multiple Airlines
Deal found 24-1S$ 344

Find flight deals from Singapore to Lucknow

Keep the following information in mind while searching for Singapore to Lucknow flight deals. Data was last updated 28 January 2026.

Round-trip from

S$ 252

One-way from

S$ 139

Popular in

December

Cheapest in

September

Average price

S$ 433
AirAsia
  • AirAsia
  • 19-3-22-3
  • 2 total stops
  • 19h 10m total
  • Singapore to Lucknow
Search Deals
Air India
  • Air India
  • 13-3
  • 1 total stop
  • 12h 20m total
  • Singapore to Lucknow
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (S$ 107 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 200,618 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from Singapore to Lucknow that are best for you.

Fly from

Singapore

Fly to

Lucknow

Route

Depart

Return

Price

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Thu 19-3

23:00-07:10

1 stop10h 40m

Lucknow Amausi

Sun 22-3

22:05-09:05

1 stop8h 30m

S$ 252

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 11-3

20:00-07:10

1 stop13h 40m

Lucknow Amausi

Wed 18-3

14:00-09:15

1 stop16h 45m

S$ 258

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 4-3

20:00-07:10

1 stop13h 40m

Lucknow Amausi

Wed 18-3

14:00-09:15

1 stop16h 45m

S$ 273

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Fri 13-3

10:20-20:10

1 stop12h 20m

Lucknow Amausi

Fri 20-3

20:50-09:20

1 stop10h 00m

S$ 273

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 4-3

23:00-07:10

1 stop10h 40m

Lucknow Amausi

Wed 11-3

16:50-10:15

2 stops14h 55m

S$ 278

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Sat 28-3

10:20-21:40

1 stop13h 50m

Lucknow Amausi

Sun 5-4

20:50-19:30

1 stop20h 10m

S$ 291

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Thu 12-2

07:40-21:20

1 stop16h 10m

Lucknow Amausi

Tue 17-2

14:00-09:15

1 stop16h 45m

S$ 296

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 4-3

20:00-07:10

1 stop13h 40m

Lucknow Amausi

Wed 11-3

09:25-18:30

1 stop30h 35m

S$ 303

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 4-3

23:00-14:40

1 stop18h 10m

Lucknow Amausi

Wed 18-3

21:55-21:30

2 stops21h 05m

S$ 371

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Fri 13-3

10:20-20:10

1 stop12h 20m

S$ 139

Flights are sorted by cheapest return flights first.

Deals found on 27-1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Singapore to Lucknow

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

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

Currently, May is the cheapest month in which you can book a flight from Singapore to Lucknow (average of S$ 152). Flying from Singapore to Lucknow in November is currently the most expensive (average of S$ 428). 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.

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 28 January 2026.
Check out reviews from past customers who have flown with AirAsia, IndiGo, andAir India from Singapore to Lucknow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
AirAsia
6.8
Okay
223 reviews
Check prices

Overall

6.8

Comfort

6.8

Crew

7.4

Food

6.4

Boarding

7.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
AirAsia
6.8
Okay
223 reviews
AirAsia
6.8
Okay
223 reviews
Check prices

Overall

6.8

Comfort

6.8

Crew

7.4

Food

6.4

Boarding

7.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
IndiGo
6.8
Okay
528 reviews
AirAsia
6.8
Okay
223 reviews
Check prices

Overall

6.8

Comfort

6.8

Crew

7.4

Food

6.4

Boarding

7.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
Air India
5.5
Fair
2,976 reviews
AirAsia
6.8
Okay
223 reviews
Check prices

Overall

6.8

Comfort

6.8

Crew

7.4

Food

6.4

Boarding

7.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.

Related info for your journey

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

  • What airport do you fly into for flights to Lucknow from Singapore?

    Most people fly into Lucknow Amausi (LKO) if they book a flight to Lucknow from Singapore. Amausi is conveniently located just 8.9 km from Lucknow’s city centre.

  • How long is the flight from Singapore to Lucknow?

    A quick flight from Singapore to Lucknow can take about 13h 40m. Air India provides one of the quickest options available for as low as S$ 258. Airlines will cover a distance of 3747 km.

  • What are the cheapest airlines to fly from Singapore to Lucknow one-way?

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as S$ 137. However, be on the lookout for offers from AirAsia and IndiGo, as they are both options that can get you from Singapore to Lucknow for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore 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 Singapore to Lucknow?

    Currently, May is the cheapest month in which you can book a flight from Singapore to Lucknow (average of S$ 152). Flying from Singapore to Lucknow in November is currently the most expensive (average of S$ 428). 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

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 Singapore to Lucknow

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

Top 3 airlines flying from Singapore to Lucknow

Discover the top 3 airlines that operate flights from Singapore 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 200,618 searches. Data last updated 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 152AverageS$ 375FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Air IndiaCheapestS$ 178AverageS$ 420FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapestS$ 313AverageS$ 442FlexibilityNo cancel feeOn-time80%
Search IndiGo 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 Singapore to Lucknow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Lucknow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Lucknow from Singapore.

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

Need flexible booking options for your flight to Lucknow from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Singapore 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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