₹ 8,271 Find Cheap Flights from Lucknow to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lucknow to Southeast Asia departing on 5/5. 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 Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lucknow to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lucknow to Southeast Asia, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Lucknow to Southeast Asia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkokdirect₹ 18,472
Denpasar
Denpasar1 stop₹ 20,494
Singapore
Singapore1 stop₹ 21,413
Phuket City
Phuket City1 stop₹ 20,678
Bangkok
Bangkokdirect₹ 18,472
Denpasar
Denpasar1 stop₹ 20,494
Singapore
Singapore1 stop₹ 21,413
Phuket City
Phuket City1 stop₹ 20,678

Book Cheap Lucknow to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Lucknow to Southeast Asia 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 from Lucknow to Southeast Asia

Fri, 3 Apr - Fri, 10 Apr
AirAsia Logo
23:05 - 04:10
LKO
-
DMK
3h 35mdirect
AirAsia Logo
20:25 - 22:35
DMK
-
LKO
3h 40mdirect
₹ 18,472AirAsia
Mon, 6 Apr - Mon, 20 Apr
Thai AirAsia Logo
23:05 - 04:10
LKO
-
DMK
3h 35mdirect
Thai AirAsia Logo
20:25 - 22:35
DMK
-
LKO
3h 40mdirect
₹ 19,667Thai AirAsia
Tue, 23 Jun - Sat, 27 Jun
AirAsia Logo
22:00 - 14:55
LKO
-
DPS
14h 25m
1 stop
AirAsia Logo
13:00 - 21:30
DPS
-
LKO
11h 00m
1 stop
₹ 20,494AirAsia
Mon, 6 Apr - Mon, 20 Apr
Thai AirAsia Logo
23:05 - 04:10
LKO
-
DMK
3h 35mdirect
Thai AirAsia Logo
20:25 - 22:35
DMK
-
LKO
3h 40mdirect
₹ 20,586Thai AirAsia
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
22:00 - 13:00
LKO
-
HKT
13h 30m
1 stop
Multiple Airlines Logo
22:50 - 12:15
HKT
-
LKO
14h 55m
1 stop
₹ 20,678Multiple Airlines
Mon, 6 Apr - Mon, 20 Apr
Thai AirAsia Logo
23:05 - 04:10
LKO
-
DMK
3h 35mdirect
Thai AirAsia Logo
20:25 - 22:35
DMK
-
LKO
3h 40mdirect
₹ 20,678Thai AirAsia
Tue, 5 May - Wed, 3 Jun
Multiple Airlines Logo
22:00 - 18:05
LKO
-
SIN
17h 35m
1 stop
Multiple Airlines Logo
08:45 - 08:20
SIN
-
LKO
26h 05m
1 stop
₹ 21,413Multiple Airlines
Mon, 4 May - Wed, 3 Jun
Air India Logo
08:50 - 18:30
LKO
-
SIN
31h 10m
1 stop
Air India Logo
08:45 - 08:20
SIN
-
LKO
26h 05m
1 stop
₹ 22,791Air India
Mon, 6 Apr - Mon, 20 Apr
Air India Logo
22:25 - 14:15
LKO
-
BKK
14h 20m
1 stop
Air India Logo
22:25 - 07:05
BKK
-
LKO
10h 10m
1 stop
₹ 24,078Air India
Fri, 3 Apr - Fri, 10 Apr
Air India Express Logo
13:35 - 13:40
LKO
-
BKK
22h 35m
1 stop
Air India Express Logo
17:05 - 12:40
BKK
-
LKO
21h 05m
1 stop
₹ 27,019Air India Express
Booking Insights

KAYAK's insights & trends for Lucknow to Southeast Asia flights

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

What is the cheapest Lucknow to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Lucknow found in the last 72 hours was to Bangkok, at ₹ 16,817 return. The most popular route is from Lucknow (LKO) to Bangkok Don Mueang Intl Airport (DMK), and the cheapest round-trip airline ticket found on this route in the last 72 hours was ₹ 16,817.

What is the cheapest time of day to fly to Southeast Asia?

The average price for all round-trip flights from Lucknow to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Asia is generally at night, when retur flights cost ₹ 20,977 on average. The most expensive time of day to fly to Southeast Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is ₹ 21,961.

Can I save money by flying with a stopover from Lucknow to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₹ 19,303, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Lucknow to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lucknow to Southeast Asia, 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 from Lucknow to Southeast Asia is August, when tickets cost ₹ 17,829 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of return tickets is ₹ 23,251 and ₹ 22,148 respectively.

What’s the cheapest day of the week to fly from Lucknow to Southeast Asia?

The average price of all round-trip flights from Lucknow to Southeast Asia clicked on KAYAK for each day over the last 12 months.

When flying from Lucknow to Southeast Asia, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Lucknow, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

How far in advance should I book a flight from Lucknow to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lucknow to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Lucknow to Southeast Asia, you should book around 4 weeks before departure, which saves you about 23% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight₹ 8,271
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Lucknow to Singapore

FAQs - booking Southeast Asia flights

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

    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 from Lucknow to Southeast Asia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Lucknow to Southeast Asia 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 from Lucknow to Southeast Asia?

    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 from Lucknow to Southeast Asia 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 Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Lucknow to the following destinations at these prices or less: Bangkok ₹ 9,560 one-way - ₹ 17,678 round-trip; Kuala Lumpur ₹ 10,325 one-way - ₹ 20,068 round-trip

Reviews of the top 5 airlines flying from Lucknow to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Lucknow to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lucknow to Southeast Asia? 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.
7.5
Thai AirAsiaOverall score based on 235 reviews
5.5Entertainment
7.4Boarding
8.0Crew
6.8Comfort
6.2Food
Airline reviews

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

8.0 ExcellentRick, Jan 2026
PEN - DMK
Read more Thai AirAsia reviews

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

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 110 mins.. Crew on Ground or in Air had no regrets.. No apologies... Very poor boarding process... Awful food and beverage choice.

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.

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

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

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

Foreign nationals are not permitted to check in online in advance. We can only check in at the airport, so choice of seat was limited. I was stuck in a very uncomfortable location. I would expect a meal included in a flight of this duration. The food options to buy are very basic. IngiGo are a very good domestic carrier, but if they are serious about operating more international, longer haul flights, they need to improve this service to match every other airline I know.

Standard Air India quality service. Nothing out of the ordinary. Exactly what anyone wants : efficient, polite, and gracious service; a comfortable seat; and on-time service

Flight was delayed almost 4 hours departing Goa. Even on arrival, there were busses to carry passengers to the terminal which were very delayed. All in all, an unpleasant experience.

The flight was cancelled and no support was offered and the rescheduled flight had several delays!! Terrible experience!

The crew was polite. The snacks were served cold and were tasteless.

Absolutely ignorant Air India personnel at the Air India counters in Cochin Airport.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

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.

Never ever travel with Air India is a very conscious promise made to myself. Poor customer service , irresponsible staff, pathetic operations and bad planes. Overall -0/10. Planes had mosquitoes in it.. i am still thinking what international standards of hygiene are they even following????. Operations team has no quality standards. They can route you anywhere on any plane inspite of a confirmed ticket and a web checkin… without your consent. Go for AirIndia if you love challenges and roller coasters and safety, time and hygiene is never your priority.

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

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

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

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

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Old and filthy aircraft Boarding was free for all with no zones

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports