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Cheap flights from Lucknow to Singapore from ₹ 17,609

LKO — SIN
18 Sep — 25 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

Wed 16/920:30 -
1 stop18h 45m
Wed 23/919:45 -
1 stop17h 50m
Deal found 19/8₹ 33,782
Wed 23/909:10 -
1 stop30h 05m
Wed 30/910:45 -
1 stop13h 10m
Deal found 19/8₹ 34,165
Sun 6/909:10 -
1 stop30h 05m
Tue 29/910:45 -
1 stop22h 15m
Deal found 17/8₹ 35,122
Sat 22/814:10 -
1 stop15h 05m
Thu 10/908:45 -
1 stop25h 50m
Deal found 14/8₹ 35,409
Tue 29/910:45 -
1 stop28h 30m
Tue 6/1018:55 -
1 stop16h 05m
Deal found 15/8₹ 36,462
Mon 12/1018:45 -
1 stop20h 30m
Mon 26/1018:55 -
1 stop15h 25m
Deal found 15/8₹ 38,089
Tue 29/923:20 -
2 stops17h 35m
Tue 6/1018:55 -
1 stop27h 40m
Deal found 15/8₹ 39,715
Mon 12/1007:05 -
2 stops21h 15m
Mon 26/1018:55 -
1 stop15h 25m
Deal found 15/8₹ 41,438
Sun 6/911:35 -
2 stops24h 10m
Tue 29/908:25 -
1 stop25h 10m
Deal found 17/8₹ 42,012
Tue 3/1108:50 -
1 stop20h 25m
Sun 27/1208:45 -
1 stop26h 05m
Deal found 19/8₹ 42,969

Find flight deals from Lucknow to Singapore

Round-trip from

₹ 33,782

One-way from

₹ 17,609

Popular in

June

Cheapest in

March

Average price

₹ 28,614
IndiGo
  • IndiGo
  • 16/9-23/9
  • 2 total stops
  • 36h 35m 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 (₹ 559,401 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 121,025 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

Wed 16/9

20:30-17:45

1 stop18h 45m

Singapore Changi

Wed 23/9

19:45-11:05

1 stop17h 50m

₹ 33,782

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Wed 23/9

09:10-17:45

1 stop30h 05m

Singapore Changi

Wed 30/9

10:45-21:25

1 stop13h 10m

₹ 34,165

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

₹ 35,122

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Tue 29/9

10:45-17:45

1 stop28h 30m

Singapore Changi

Tue 6/10

18:55-08:30

1 stop16h 05m

₹ 36,462

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

₹ 38,089

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

₹ 42,299

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

₹ 42,874
Fastest return journey

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Thu 3/12

18:00-07:00

1 stop10h 30m

Singapore Changi

Wed 9/12

13:10-20:10

1 stop9h 30m

₹ 56,176
Cheapest one-way

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Wed 30/9

18:45-17:45

1 stop20h 30m

₹ 17,609
Fastest single journey

LucknowSingapore

LKO Lucknow Amausi - SIN Singapore Changi

LKOSIN

Lucknow Amausi

Fri 4/9

22:25-16:40

2 stops15h 45m

₹ 21,437

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 14 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

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

Kuala Lumpur (KUL) – chosen by Cheapflights users on 44% of one-stop itineraries from Lucknow to Singapore on Cheapflights.

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

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of ₹ 28,425.

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

Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 7h 15m.

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

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 1h 44m.

Reviews of airlines servicing Singapore

See what other customers who have flown with IndiGo and Air India from Lucknow to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
582 reviews
Check prices

Crew

7.3

Entertainment

5.6

Food

6.2

Boarding

6.8

Comfort

6.7

Overall

6.8

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

Entertainment

5.6

Food

6.2

Boarding

6.8

Comfort

6.7

Overall

6.8

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
2,943 reviews
IndiGo
6.8
Okay
582 reviews
Check prices

Crew

7.3

Entertainment

5.6

Food

6.2

Boarding

6.8

Comfort

6.7

Overall

6.8

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

  • How long is the flight from Lucknow to Singapore?

    There are many flights that can get you from Lucknow to Singapore in 18h 45m. Fly via IndiGo to get the fastest option. The distance between Lucknow and Singapore is about 3747 km.

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

    Cheapflights users have booked flights from Lucknow to Singapore return from ₹ 21,417. Another airline that can offer you cheap pricing is IndiGo. Air India is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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

New Delhi to Singapore flights

Top 2 airlines flying from Lucknow to Singapore

AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 21,417Average₹ 29,740FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 24,979Average₹ 40,941FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

How does Cheapflights help users find flights from Lucknow to Singapore?

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?

Yes! Cheapflights helps users easily find flights from Lucknow to Singapore with no change fees.

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

Yes, Cheapflights offers price alerts on Lucknow to Singapore 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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