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Cheap flights from Lucknow to Singapore from S$ 247

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 4-1. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — SIN
6 déc. — 13 déc.1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Lucknow to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Lucknow to Singapore
Explore the most affordable flight options available from Lucknow to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 novembre 2025.

sam. 6-1221:45LKO - SIN
1 stop17h 05mIndiGo
sam. 13-1211:15SIN - LKO
1 stop15h 50mIndiGo
Deal found 5-11S$ 549
sam. 6-1222:05LKO - SIN
1 stop7h 45mMultiple Airlines
sam. 13-1213:35SIN - LKO
2 stops13h 00mMultiple Airlines
Deal found 5-11S$ 586
sam. 6-1212:05LKO - SIN
2 stops23h 45mSAUDIA
sam. 13-1209:35SIN - LKO
2 stops27h 25mSAUDIA
Deal found 5-11S$ 3,355

Cheap flight deals from Lucknow to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Lucknow (LKO) to Singapore (SIN). 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 6 novembre 2025.

Round-trip from

S$ 397

One-way from

S$ 247

Popular in

December

Cheapest in

August

Average price

S$ 412
AirAsia
  • AirAsia
  • 20-2-8-3
  • 3 total stops
  • 37h 10m total
  • Lucknow to Singapore
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4-1
  • 4-1
  • 1 total stop
  • 20h 55m total
  • Lucknow to Singapore
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (S$ 45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Lucknow to Singapore 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 6 novembre 2025.
Use the filters below to find and compare flights from Lucknow to Singapore that are best for you.

Fly from

Lucknow

Fly to

Singapore

Route

Depart

Return

Price

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

ven. 20-2

07:15-06:45

2 stops21h 00m

Singapore Changi

dim. 8-3

07:40-21:20

1 stop16h 10m

S$ 397

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

mar. 21-4

22:30-19:30

1 stop18h 30m

Singapore Changi

jeu. 23-4

09:00-20:10

1 stop13h 40m

S$ 448

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

sam. 6-12

21:45-17:20

1 stop17h 05m

Singapore Changi

sam. 13-12

11:15-00:35

1 stop15h 50m

S$ 549

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

sam. 6-12

22:05-08:20

1 stop7h 45m

Singapore Changi

sam. 13-12

13:35-00:05

2 stops13h 00m

S$ 586

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

dim. 4-1

22:05-21:30

1 stop20h 55m

S$ 247

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

mar. 23-12

22:05-08:20

1 stop7h 45m

S$ 252

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

mar. 23-12

20:45-08:10

3 stops32h 55m

S$ 305

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

sam. 3-1

02:30-21:55

2 stops40h 55m

S$ 1,498

LucknowSingapore

LKO - SIN

LKOSIN

Lucknow Amausi

lun. 22-12

02:30-15:30

1 stop34h 30m

S$ 2,844

Flights are sorted by cheapest return flights first.

Deals found on 6-11

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
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 Lucknow to Singapore

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

Currently, September is the cheapest month in which you can book a flight from Lucknow to Singapore (average of S$ 203). Flying from Lucknow to Singapore in December is currently the most expensive (average of S$ 358). 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.

What is the cheapest time of day to fly from LKO to SIN?

Find hourly flight availability from Lucknow to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 novembre 2025.

When flying from Lucknow to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 13% versus a flight in the evening.

Related info for your journey

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

  • How long is the flight from Lucknow to Singapore?

    A quick flight from Lucknow to Singapore can take about 18h 30m. Air India provides one of the quickest options available for as low as S$ 448. Lucknow and Singapore are separated by a distance of 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.

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

    Currently, September is the cheapest month in which you can book a flight from Lucknow to Singapore (average of S$ 203). Flying from Lucknow to Singapore in December is currently the most expensive (average of S$ 358). 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 Lucknow to Singapore

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

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

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

Yes, we can. To see specific flights from Lucknow to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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