How long is the flight from Singapore to Lucknow?

There are many flights that can get you from Singapore to Lucknow in 12h 40m. Fly via IndiGo to get the fastest option. There are 3747 km between Singapore and Lucknow.

In terms of precipitation, rainfall in Lucknow ranges from 0.0 - 300.0 inches per month. July is typically the wettest month, when rainfall can reach 300.0 mm. March is typically the driest time to visit Lucknow when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Lucknow, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 32.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Lucknow as you normally would.

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.

₹ 26,164+ Cheap Flights from Singapore to Lucknow

Cheap flight deals from Singapore to Lucknow

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 10 November 2026.

Mon 21/1218:55 -

1 stop27h 10m

Mon 28/1213:55 -

1 stop26h 05m

Deal found 5/11₹ 50,265

Sun 13/1204:20 -

1 stop12h 40m

Sat 26/1211:20 -

1 stop27h 55m

Deal found 8/11₹ 59,830

Mon 14/1215:05 -

1 stop10h 00m

Sat 26/1214:40 -

3 stops15h 10m

Deal found 8/11₹ 62,925

Sat 12/1219:50 -

2 stops21h 40m

Sun 27/1213:55 -

1 stop26h 05m

Deal found 8/11₹ 63,300

Sat 7/1119:40 -

2 stops28h 50m

Mon 9/1107:45 -

2 stops21h 55m

Deal found 5/11₹ 64,425

Sat 7/1118:55 -

1 stop23h 30m

Mon 9/1107:45 -

1 stop31h 25m

Deal found 5/11₹ 64,800

Find flight deals from Singapore to Lucknow

Round-trip from	₹ 50,265
One-way from	₹ 26,164
Popular in	June
Cheapest in	March
Average price	₹ 45,576

Air India
21/12-28/12
2 total stops
53h 15m total
Singapore to Lucknow

Search Deals

16/11-31/12
2 total stops
16h 25m total
Singapore to Lucknow

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (₹ 535,639 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (₹ 147,720 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Wed 18/11

08:55-22:35

2 stops16h 10m

Lucknow Amausi

Wed 31/12

00:00-02:00

Nonstop0h 00m

₹ 26,539

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Sun 15/11

10:05-11:45

1 stop28h 10m

Lucknow Amausi

Wed 31/12

00:00-02:00

Nonstop0h 00m

₹ 27,102

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Tue 17/11

16:25-16:30

2 stops26h 35m

Lucknow Amausi

Wed 31/12

00:00-02:00

Nonstop0h 00m

₹ 31,322

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Sat 21/11

20:45-08:35

2 stops38h 20m

Lucknow Amausi

Wed 31/12

00:00-02:00

Nonstop0h 00m

₹ 33,104

Fastest return journey

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Fri 20/11

09:55-15:45

1 stop8h 20m

Lucknow Amausi

Wed 31/12

00:00-02:00

Nonstop0h 00m

₹ 33,572

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Sun 15/11

09:55-22:00

2 stops14h 35m

Lucknow Amausi

Wed 31/12

00:00-02:00

Nonstop0h 00m

₹ 33,666

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Mon 21/12

18:55-19:35

1 stop27h 10m

Lucknow Amausi

Mon 28/12

13:55-18:30

1 stop26h 05m

₹ 50,265

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Sun 13/12

04:20-14:30

1 stop12h 40m

Lucknow Amausi

Sat 26/12

11:20-17:45

1 stop27h 55m

₹ 59,830

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Mon 14/12

15:05-22:35

1 stop10h 00m

Lucknow Amausi

Sat 26/12

14:40-08:20

3 stops15h 10m

₹ 62,925

SingaporeLucknow

SIN Singapore Changi - LKO Lucknow Amausi

SINLKO

Singapore Changi

Sat 12/12

19:50-15:00

2 stops21h 40m

Lucknow Amausi

Sun 27/12

13:55-18:30

1 stop26h 05m

₹ 63,300

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 11 resultsSorted by cheapest first

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.

SIN-LKO

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

How much does it cost for a return flight from Singapore to Lucknow?

Airfare is typical for this route at the moment.

Singapore to Lucknow flights typically cost between ₹ 42,763 and ₹ 51,390 in December.
The cheapest return price found within the last 5 days was ₹ 50,265 on Multiple Airlines (21 Dec–28 Dec).

Related info for your journey

How long is the flight from Singapore to Lucknow?
There are many flights that can get you from Singapore to Lucknow in 12h 40m. Fly via IndiGo to get the fastest option. There are 3747 km between Singapore and Lucknow.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Uttar Pradesh

Flights by cabin class

Lucknow flight routes

Other flight options

Other flights from Singapore

Popular flights

Alternative routes for Singapore to Lucknow

Singapore to New Delhi flights

Fly with Cheapflights

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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Lucknow for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Lucknow, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Singapore to Lucknow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to Lucknow from ₹ 26,164

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Lucknow

Cheapest flights from Singapore to LucknowExplore 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 10 November 2026.

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 10 November 2026.

Best flights from Singapore to LucknowDiscover carefully curated flight deals from Singapore to Lucknow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from Singapore to Lucknow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Singapore to LucknowDiscover last-minute flight deals from Singapore to Lucknow. Data last updated 10 November 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Lucknow. Data last updated 10 November 2026 and is based on user searches.

One-way flights from Singapore to LucknowSearch for one-way flight options from Singapore to Lucknow. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Search for one-way flight options from Singapore to Lucknow. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Find flight deals from Singapore to Lucknow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

How much does it cost for a return flight from Singapore to Lucknow?

Airfare is typical for this route at the moment.

Singapore to Lucknow flights typically cost between ₹ 42,763 and ₹ 51,390 in December.The cheapest return price found within the last 5 days was ₹ 50,265 on Multiple Airlines (21 Dec–28 Dec).

Related info for your journey

How long is the flight from Singapore to Lucknow?

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

How can I find direct flights from Singapore to Lucknow?

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

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.

Complete your trip

Complete your trip to Lucknow by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Uttar Pradesh

Book a non-stop flight to one of these other cities located in Uttar Pradesh.

Search flights from Singapore to Lucknow by cabin class

Find flights from Singapore to Lucknow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Lucknow

Explore flights to Lucknow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 November 2026.

Singapore and Lucknow flights

Browse other Singapore and Lucknow flight options. Last updated on 10 November 2026.

Other flights from Singapore

Browse through other flights departing from Singapore. Flights are based on user searches made on Cheapflights and were last updated on 10 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

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

100% Free

Book With Flexibility

Travel Smart

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 10 November 2026.

Best flights from Singapore to Lucknow
Discover carefully curated flight deals from Singapore to Lucknow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Singapore to Lucknow
Discover last-minute flight deals from Singapore to Lucknow. Data last updated 10 November 2026 and is based on user searches.

One-way flights from Singapore to Lucknow
Search for one-way flight options from Singapore to Lucknow. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Singapore to Lucknow flights typically cost between ₹ 42,763 and ₹ 51,390 in December.
The cheapest return price found within the last 5 days was ₹ 50,265 on Multiple Airlines (21 Dec–28 Dec).