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Cheap flights from Lucknow to Singapore from ₹ 17,590

LKO — SIN
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lucknow to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Lucknow to Singapore

Sun 6/909:10 -
1 stop30h 05m
Tue 29/910:45 -
1 stop22h 15m
Deal found 17/8₹ 35,085
Sat 22/814:10 -
1 stop15h 05m
Thu 10/908:45 -
1 stop25h 50m
Deal found 14/8₹ 35,372
Tue 29/910:45 -
1 stop28h 30m
Tue 6/1018:55 -
1 stop16h 05m
Deal found 15/8₹ 36,423
Mon 12/1018:45 -
1 stop20h 30m
Mon 26/1018:55 -
1 stop15h 25m
Deal found 15/8₹ 38,049
Tue 29/923:20 -
2 stops17h 35m
Tue 6/1018:55 -
1 stop27h 40m
Deal found 15/8₹ 39,674
Mon 12/1007:05 -
2 stops21h 15m
Mon 26/1018:55 -
1 stop15h 25m
Deal found 15/8₹ 41,395
Sun 6/911:35 -
2 stops24h 10m
Tue 29/908:25 -
1 stop25h 10m
Deal found 17/8₹ 41,968

Find flight deals from Lucknow to Singapore

Round-trip from

₹ 35,085

One-way from

₹ 17,590

Popular in

June

Cheapest in

March

Average price

₹ 28,584
IndiGo
  • IndiGo
  • 6/9-29/9
  • 2 total stops
  • 52h 20m total
  • Lucknow to Singapore
Search Deals
IndiGo
  • IndiGo
  • 30/9
  • 1 total stop
  • 20h 30m total
  • Lucknow to Singapore
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 558,237 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 120,807 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Lucknow to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Sun 6/9

09:10-17:45

1 stop30h 05m

Singapore Changi

Tue 29/9

10:45-06:30

1 stop22h 15m

₹ 35,085

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Mon 12/10

18:45-17:45

1 stop20h 30m

Singapore Changi

Mon 26/10

18:55-07:50

1 stop15h 25m

₹ 38,049

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Tue 29/9

23:20-19:25

2 stops17h 35m

Singapore Changi

Tue 6/10

18:55-20:05

1 stop27h 40m

₹ 39,674

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Mon 12/10

11:30-06:50

2 stops16h 50m

Singapore Changi

Mon 26/10

21:15-13:55

2 stops19h 10m

₹ 42,255

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Sun 6/9

08:55-09:45

3 stops22h 20m

Singapore Changi

Tue 29/9

08:25-07:05

1 stop25h 10m

₹ 42,829

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Tue 29/9

09:20-17:45

3 stops29h 55m

Singapore Changi

Tue 6/10

18:55-08:30

1 stop16h 05m

₹ 44,645

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Wed 2/12

19:25-06:35

1 stop8h 40m

Singapore Changi

Wed 9/12

13:25-07:10

2 stops20h 15m

₹ 49,425

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Wed 2/12

19:25-06:35

1 stop8h 40m

Singapore Changi

Mon 7/12

13:15-00:35

2 stops13h 50m

₹ 55,257
Fastest return journey

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Fri 4/12

10:05-21:55

1 stop9h 20m

Singapore Changi

Tue 8/12

13:10-21:40

1 stop11h 00m

₹ 56,404
Cheapest one-way

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Wed 30/9

18:45-17:45

1 stop20h 30m

₹ 17,590

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Lucknow to Singapore

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

Cheapflights Insights

Everything you need to know about your flight from Lucknow to Singapore

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Singapore

Read through reviews of airlines operating flights from Lucknow to Singapore, such as IndiGo and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
582 reviews
Check prices

Crew

7.3

Boarding

6.8

Overall

6.8

Entertainment

5.6

Comfort

6.7

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
IndiGo
6.8
Okay
582 reviews
IndiGo
6.8
Okay
582 reviews
Check prices

Crew

7.3

Boarding

6.8

Overall

6.8

Entertainment

5.6

Comfort

6.7

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
Air India
5.5
Fair
2,944 reviews
IndiGo
6.8
Okay
582 reviews
Check prices

Crew

7.3

Boarding

6.8

Overall

6.8

Entertainment

5.6

Comfort

6.7

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours

Related info for your journey

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

    If you book a flight to Singapore from Lucknow, you will be flying from Amausi, which is the city’s only airport. Lucknow Amausi (LKO) is located 8.9 km from the centre of Lucknow.

  • How long is the flight from Lucknow to Singapore?

    There are many flights that can get you from Lucknow to Singapore in 30h 05m. Fly via IndiGo to get the fastest option. The distance between Lucknow and Singapore is about 3747 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lucknow to Singapore 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

Alternative routes for Lucknow to Singapore

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Top 2 airlines flying from Lucknow to Singapore

AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 21,394Average₹ 29,709FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 24,952Average₹ 40,898FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Lucknow to Singapore. 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 Lucknow to Singapore?

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 Singapore from Lucknow.

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

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

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