Skyscanner

Cheap Flights from Lucknow to Bangkok

Compare Lucknow to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals from Lucknow to Bangkok

Looking for a cheap last-minute deal or the best return flight from Lucknow to Bangkok? Find the lowest prices on one-way and return tickets right here.
Bangkok.R 1,408 per passenger.Departing Wed, 24 Sep.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Wed, 24 Sep, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Sun, 3 May.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Sun, 3 May, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Mon, 2 Mar.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Mon, 2 Mar, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Wed, 1 Apr.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Wed, 1 Apr, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Mon, 12 Jan.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Mon, 12 Jan, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Mon, 10 Nov.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Mon, 10 Nov, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Fri, 6 Feb.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Fri, 6 Feb, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.
Bangkok.R 1,408 per passenger.Departing Wed, 8 Oct.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Lucknow on Wed, 8 Oct, arriving in Don Mueang.Price includes taxes and charges.From R 1,408, select.

Find the cheapest month to fly from Lucknow to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lucknow to Bangkok flights are currently cheapest in September.
Sep
from R 1,408
Oct
from R 1,408
Nov
from R 1,408
Dec
from R 1,810
Jan
from R 1,408
Feb
from R 1,408
Mar
from R 1,408
Apr
from R 1,408
May
from R 1,408
Jun
from R 1,621
Jul
from R 1,409
Aug
from R 1,410

Direct flights from Lucknow to Bangkok

Alternative Lucknow to Bangkok routes

Looking for the cheapest, fastest or easiest route from Lucknow to Bangkok? You could fly into the following airports instead.

Lucknow to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundR 1,408
Cheapest month to flySeptember
Average flight time3 hrs, 38 mins
Most popular airlineThai AirAsia
Average flights per week26

Finding cheap flights from Lucknow to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Lucknow to Bangkok is R 2,583. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 37 minutes is the average flight time from Lucknow to Bangkok.
Thai AirAsia, Air India Express and Air India fly direct from Lucknow to Bangkok.
As of September 2025, there are 13 flights per week flying from Lucknow to Bangkok.
The cheapest month to fly from Lucknow to Bangkok is usually January.
If you're flying from Lucknow Airport, the cheapest airport near Bangkok is Don Mueang – which is 21.5 km away from the centre of Bangkok. We've found flights into this airport from R 2,583.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lucknow Airport to Bangkok on Monday, 12 January 2026.
Yes – the average flight time is 3 hours and 37 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 28°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Thai AirAsia offers the cheapest flight tickets to Bangkok.

Flying from Chaudhary Charan Singh International Airport (LKO) to Bangkok: what you need to know

  • Expect to be travelling for 4 hours 20 minutes. On average, that's the duration of a direct flight from Chaudhary Charan Singh International Airport to Bangkok.

  • The timezone in Bangkok is UTC+7. The city is one hour 30 minutes ahead of Lucknow, where Chaudhary Charan Singh International Airport is located.

  • Chaudhary Charan Singh International Airport (LKO) to Don Mueang International Airport (DMK) is the most traveled route, with four departures a week to pick from. You can travel from LKO to DMK at 23:05 with Thai AirAsia.

  • Leave plenty of time to get on your LKO to Bangkok flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • Taking off during a peak period like school or public holidays? Expect longer queues at check-in and security. To be on the safe side, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • You can book a direct Chaudhary Charan Singh International Airport to Bangkok ticket. Start your trip at LKO and arrive at Suvarnabhumi Airport (BKK).

  • Thai AirAsia is a popular carrier that offers direct flights from Chaudhary Charan Singh International Airport to Bangkok.

  • Stopovers are the ideal opportunity to break up your journey and perhaps even explore a different city. When browsing for flight tickets from LKO to Bangkok, deselect the 'Direct flights only' box to see where you can stop along the way. Here are some options to consider:

    • Indira Gandhi International Airport (DEL)

    • Chhatrapati Shivaji International Airport (BOM)

    • Kempegowda International Airport (BLR)

  • Located around 11 kilometres from central Lucknow, LKO can be reached in about 35 minutes by car (depending on traffic). Travelling on public transport will take roughly 50 minutes.

  • Planning to catch an early flight from Chaudhary Charan Singh International Airport to Bangkok? Avoid rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near LKO:

  • When it comes to the on-time performance of Chaudhary Charan Singh International Airport, 69.64% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Chaudhary Charan Singh International Airport (LKO) to Bangkok

  • R 1,408 is the cheapest price we've seen for a one-way Chaudhary Charan Singh International Airport to Bangkok flight. A return flight ticket right now is R 2,583. Depending on the availability and when you book, these fares can change.

  • To snag cheap flights from LKO to Bangkok, reserve your journey three months before your departure.

  • Organise your trip for July. That's the best month for landing an epic deal on Chaudhary Charan Singh International Airport to Bangkok tickets. If you're flexible on when you fly, use the 'Whole month' tool to access the lowest price across each month.

  • Finding a cheap flight from LKO to Bangkok is easy with Price Alerts. Simply set up one of these automatic notifications and we'll let you know as soon as a cheaper option becomes available.

  • Save on your flight from Chaudhary Charan Singh International Airport to Bangkok with the help of our filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) is around 32 kilometres from the centre of Bangkok. If you're grabbing a cab or a ride-share, the drive will take roughly 35 minutes.

  • It'll take around 1 hour 5 minutes if you're using public transport.

  • Book a hotel near BKK if you're coming in on a late flight from Chaudhary Charan Singh International Airport to Bangkok. Settle into one of these accommodation options and make your arrival easier:

  • Grab a Suvarnabhumi Airport rental car and explore Bangkok and beyond with your own set of wheels. Chic Car Rent, asap car hire and Hertz are well-known companies to choose from here.

  • Booking your vehicle from Suvarnabhumi Airport about four weeks before your flight from LKO to Bangkok can help you lock in the best possible rate.

Don Mueang International Airport (DMK)

  • Central Bangkok is located around 27 kilometres from Don Mueang International Airport (DMK). Once your flight from Chaudhary Charan Singh International Airport to Bangkok has touched down and you've made your way to arrivals, expect a drive of about 30 minutes.

  • Travelling by public transport will take about 1 hour 5 minutes.

  • After stepping off your LKO to Bangkok flight, kick back at a hotel near DMK. These are some comfortable accommodation options that'll help you slip into relaxation mode:

  • Chic Car Rent, asap car hire and Hertz make collecting a Don Mueang International Airport rental car simple. These trusted providers are located in or around the terminal and will have you on the road before long.

  • Score the best price by booking your ride from DMK three weeks in advance. You can also expect to have a bigger selection of vehicles.

Best time to go to Bangkok

  • Plan your trip to Bangkok during the high season if you prefer a bustling atmosphere, but remember that prices are generally higher. Alternatively, book your flights from Chaudhary Charan Singh International Airport to Bangkok in the low season when prices are cheaper and it's quieter.

  • The warmest month in Bangkok is April, with temperatures ranging between 26ºC (79ºF) and 37ºC (99ºF). Lock in your Chaudhary Charan Singh International Airport to Bangkok flight ticket then if this is the type of weather you enjoy.

  • December has average temperatures of between 19ºC (66ºF) and 33ºC (91ºF). Look for a cheap ticket from LKO to Bangkok around that time if you want to travel in cooler conditions.

More about Bangkok

Explore more of Thailand

  • Bangkok has plenty going for it, but there are so many other parts of Thailand waiting to be discovered. About 467 kilometres north-east of Bangkok, a visit to Udon Thani will keep your itinerary packed. Don't miss top attractions like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • If you're interested in discovering another corner of Thailand, head for Nakhon Ratchasima, roughly 225 kilometres north-east of Bangkok. Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย) are the start of reasons to visit.

More travel options

Plan the rest of your trip from Lucknow to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.