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Cheap flights from Singapore to Lucknow from S$ 265

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 2-6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LKO
28 May — 4 Jun1
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 April 2026.

Tue 9-619:45
SIN
-
LKO
1 stop21h 15m
IndiGo
Mon 29-623:20
LKO
-
SIN
1 stop15h 55m
IndiGo
Deal found 25-4S$ 433
Tue 9-619:45
SIN
-
LKO
1 stop15h 15m
IndiGo
Tue 16-623:20
LKO
-
SIN
1 stop15h 55m
IndiGo
Deal found 25-4S$ 434
Fri 12-619:45
SIN
-
LKO
1 stop17h 50m
Multiple Airlines
Fri 19-621:05
LKO
-
SIN
1 stop18h 55m
Multiple Airlines
Deal found 28-4S$ 454
Wed 3-608:25
SIN
-
LKO
1 stop18h 40m
Air India
Mon 29-608:50
LKO
-
SIN
1 stop31h 10m
Air India
Deal found 25-4S$ 468
Wed 29-408:45
SIN
-
LKO
1 stop31h 20m
Air India
Wed 6-514:10
LKO
-
SIN
1 stop25h 50m
Air India
Deal found 26-4S$ 485
Fri 22-513:10
SIN
-
LKO
1 stop9h 05m
Multiple Airlines
Fri 29-521:05
LKO
-
SIN
1 stop10h 10m
Multiple Airlines
Deal found 24-4S$ 502
Tue 2-619:45
SIN
-
LKO
1 stop15h 15m
IndiGo
Mon 29-623:20
LKO
-
SIN
1 stop15h 55m
IndiGo
Deal found 25-4S$ 503
Wed 13-513:10
SIN
-
LKO
1 stop20h 25m
Air India
Fri 22-515:00
LKO
-
SIN
1 stop18h 40m
Air India
Deal found 27-4S$ 508
Tue 26-519:45
SIN
-
LKO
1 stop13h 25m
IndiGo
Tue 2-607:30
LKO
-
SIN
1 stop31h 20m
IndiGo
Deal found 26-4S$ 538
Sat 23-519:45
SIN
-
LKO
1 stop13h 25m
IndiGo
Sat 30-523:50
LKO
-
SIN
1 stop15h 00m
IndiGo
Deal found 24-4S$ 573

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 April 2026.

Round-trip from

S$ 433

One-way from

S$ 265

Popular in

December

Cheapest in

September

Average price

S$ 423
IndiGo
  • IndiGo
  • 9-6-29-6
  • 2 total stops
  • 37h 10m total
  • Singapore to Lucknow
Search Deals
Air India
  • Air India
  • 2-6
  • 1 total stop
  • 11h 00m total
  • Singapore to Lucknow
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 April 2026.
Use the filters below to find and compare flights from Singapore to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Tue 9-6

19:45-14:30

1 stop21h 15m

Lucknow Amausi

Mon 29-6

23:20-17:45

1 stop15h 55m

S$ 433

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Fri 12-6

19:45-11:05

1 stop17h 50m

Lucknow Amausi

Fri 19-6

21:05-18:30

1 stop18h 55m

S$ 454
Fastest return journey

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Fri 22-5

13:10-19:45

1 stop9h 05m

Lucknow Amausi

Fri 29-5

21:05-09:45

1 stop10h 10m

S$ 502

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 13-5

13:10-07:05

1 stop20h 25m

Lucknow Amausi

Fri 22-5

15:00-12:10

1 stop18h 40m

S$ 508

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Tue 26-5

19:45-06:40

1 stop13h 25m

Lucknow Amausi

Tue 2-6

07:30-17:20

1 stop31h 20m

S$ 538

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Sat 23-5

19:45-06:40

1 stop13h 25m

Lucknow Amausi

Sat 30-5

23:50-17:20

1 stop15h 00m

S$ 573

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Tue 26-5

12:30-08:45

2 stops22h 45m

Lucknow Amausi

Tue 2-6

08:50-18:30

1 stop31h 10m

S$ 573

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Tue 9-6

08:45-18:05

2 stops11h 50m

Lucknow Amausi

Mon 29-6

14:10-07:45

1 stop15h 05m

S$ 589

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Thu 4-6

05:35-14:40

2 stops11h 35m

Lucknow Amausi

Mon 29-6

14:10-07:45

1 stop15h 05m

S$ 590

SingaporeLucknow

SIN - LKO

SINLKO

Singapore Changi

Wed 13-5

07:30-18:05

2 stops13h 05m

Lucknow Amausi

Fri 22-5

08:00-21:45

1 stop11h 15m

S$ 640

Flights are sorted by cheapest return flights first.

Deals found on 25-4

Showing 1-10 of 14 resultsSorted by cheapest first
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$ 153). Flying from Singapore to Lucknow in December is currently the most expensive (average of S$ 423). 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 April 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
232 reviews
Check prices

Boarding

7.0

Overall

6.8

Crew

7.5

Entertainment

5.8

Comfort

6.8

Food

6.4

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
232 reviews
AirAsia
6.8
Okay
232 reviews
Check prices

Boarding

7.0

Overall

6.8

Crew

7.5

Entertainment

5.8

Comfort

6.8

Food

6.4

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
558 reviews
AirAsia
6.8
Okay
232 reviews
Check prices

Boarding

7.0

Overall

6.8

Crew

7.5

Entertainment

5.8

Comfort

6.8

Food

6.4

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
2,957 reviews
AirAsia
6.8
Okay
232 reviews
Check prices

Boarding

7.0

Overall

6.8

Crew

7.5

Entertainment

5.8

Comfort

6.8

Food

6.4

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 20h 25m. IndiGo provides one of the quickest options available for as low as S$ 508. Airlines will cover a distance of 3747 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as S$ 138. However, be on the lookout for offers from Air India 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$ 153). Flying from Singapore to Lucknow in December is currently the most expensive (average of S$ 423). 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

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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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 153AverageS$ 347FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Air IndiaCheapestS$ 179AverageS$ 370FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapestS$ 332AverageS$ 467FlexibilityNo 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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