LKO

S$ 142 Find Cheap Flights to Lucknow

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lucknow departing on 19-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lucknow

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Lucknow, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Lucknow, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
S$ 332
Typical prices: S$ 165-S$ 440
Air India
Sat 2-5Sat 9-5
SIN - LKO • 1 stop
Cheapest one-way flight
S$ 142
Typical prices: S$ 181-S$ 237
AirAsia
Tue 19-5
SIN - LKO • 1 stop
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Lucknow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Lucknow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Lucknow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Lucknow

Sat, 2 May - Sat, 9 May
Air India Logo
10:30 - 18:15
SIN
-
LKO
10h 15m
1 stop
Air India Logo
07:55 - 21:45
LKO
-
SIN
11h 20m
1 stop
S$ 332Air India
Sun, 17 May - Wed, 15 Jul
Air India Logo
23:00 - 07:25
SIN
-
LKO
10h 55m
1 stop
Air India Logo
20:25 - 12:10
LKO
-
SIN
13h 15m
1 stop
S$ 372Air India
Sat, 2 May - Sat, 9 May
Multiple Airlines Logo
13:10 - 07:05
SIN
-
LKO
20h 25m
1 stop
Multiple Airlines Logo
10:40 - 12:10
LKO
-
SIN
23h 00m
2 stops
S$ 488Multiple Airlines
Thu, 21 May - Thu, 16 Jul
Air India Logo
13:10 - 21:40
SIN
-
LKO
11h 00m
1 stop
Air India Logo
15:30 - 07:25
LKO
-
SIN
13h 25m
1 stop
S$ 527Air India
Sun, 17 May - Wed, 15 Jul
Multiple Airlines Logo
19:15 - 08:05
SIN
-
LKO
15h 20m
2 stops
Multiple Airlines Logo
08:45 - 11:25
LKO
-
SIN
24h 10m
2 stops
S$ 647Multiple Airlines
Sat, 2 May - Sat, 9 May
Multiple Airlines Logo
21:15 - 08:05
SIN
-
LKO
37h 20m
2 stops
Multiple Airlines Logo
08:45 - 11:25
LKO
-
SIN
24h 10m
2 stops
S$ 668Multiple Airlines
Sun, 17 May - Wed, 15 Jul
Multiple Airlines Logo
18:15 - 08:05
SIN
-
LKO
16h 20m
2 stops
Multiple Airlines Logo
20:20 - 09:00
LKO
-
SIN
10h 10m
1 stop
S$ 700Multiple Airlines
Sun, 12 Jul - Thu, 16 Jul
Oman Air Logo
20:50 - 08:05
SIN
-
LKO
13h 45m
1 stop
Oman Air Logo
08:45 - 19:50
LKO
-
SIN
32h 35m
1 stop
S$ 867Oman Air
Sun, 12 Jul - Thu, 16 Jul
Oman Air Logo
20:50 - 08:05
SIN
-
LKO
13h 45m
1 stop
Oman Air Logo
08:45 - 19:50
LKO
-
SIN
32h 35m
1 stop
S$ 1,032Oman Air
Thu, 21 May - Thu, 16 Jul
Multiple Airlines Logo
21:00 - 06:35
SIN
-
LKO
36h 05m
2 stops
Multiple Airlines Logo
07:35 - 18:55
LKO
-
SIN
32h 50m
2 stops
S$ 2,637Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Lucknow

Get data-powered insights and trends into flights to Lucknow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Lucknow?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Lucknow, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Lucknow is September, where tickets cost S$ 309 on average for return flights. On the other hand, the most expensive months are December and November, where the average cost of tickets from Singapore is S$ 535 and S$ 481 respectively. For one-way flights, the best month to travel is September with an average price of S$ 309.

Good to know – Book Cheap Lucknow Plane Tickets

Low seasonAugust
Cheapest flightS$ 142
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Singapore to Lucknow

When to book flights to Lucknow

Are your dates flexible? Find out the best times to travel to Lucknow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Lucknow based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Lucknow flights

  • How far is Lucknow Amausi Airport from central Lucknow?

    Lucknow Amausi Airport is 9 km from the centre of Lucknow.

  • What is the name of Lucknow’s airport?

    When flying to Lucknow, you'll arrive at Lucknow Amausi Airport (LKO). The airport is also known as Amausi, Chaudhary Charan Singh Intl, or Lucknow.

  • How does KAYAK find such low prices on flights to Lucknow?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Lucknow.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Lucknow?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lucknow is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Lucknow?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lucknow with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Lucknow?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lucknow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Lucknow

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Lucknow flight deals.

Reviews of the top 3 airlines flying to Lucknow

 
See real verified KAYAK customer reviews for airlines flying to Lucknow. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Lucknow. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Lucknow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
AirAsiaOverall score based on 230 reviews
7.5Crew
5.8Entertainment
6.7Comfort
7.0Boarding
6.4Food
Airline reviews

Friendly staff but otherwise a typical no frills airline. The sets are extremely cramped

6.0 GoodPaul, Feb 2026
KUL - BKI
Read more AirAsia reviews

Friendly staff but otherwise a typical no frills airline. The sets are extremely cramped

Automated check in could have been better organised and informative

Flight delayed for one hour last minute change the gate this is something new? Wak all over the airport bit fast bording to flight smd miss my meeting in kuaa lumpur is the year end meeting no internet in flught which is not good Anyway overall is good thanks to the crew on duty Un able to check in on line and choose the seat thatbi wanted and in flight meal too unable to purchase rrally sad Should get priority seat in next booking

Flight was delayed from 8pm to near midnight. They made us board then sit in the cabin and wait for even longer for take-off. No compensation whatsoever - not even in a free drink or meal

Fast Pass but delay at Check-In Counter. Limited Counter when there are alot of ppls Check-In

We were told that flight was delayed by 20 mins, but it left close to an hour late. But they did make it up and arrived early; it's just very difficult to keep waiting when it's a late flight. Food was mediocre.

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

tray table was inclined by 30 degress so could not use it

Very poor experience. The entertainment screen wasn't working, charging USB was not working. There was a water leak on my head from air conditioning. The tray table was cracked. seats were old and dirty.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

Very old aircraft. Business class seats don’t work right. No way to get out my tray table. Crew didn’t seem surprised about the aircraft and didn’t have any real answers. Old 777 seems to not have been updated ever.

They rescheduled flight..no customer care to even reach or accommodate

Everything you need to know for your flight to Lucknow

Information on the airport you'll fly into in Lucknow