฿5,114 Find Cheap Flights from Lucknow to Bangkok – Compare and Save

Only Thai AirAsia operates flights between Lucknow and Bangkok.

Flights from Lucknow to Bangkok usually depart from Lucknow Amausi (LKO) and may arrive at several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK).

Here are some options for this route, based on selected ticket types and cabin classes:

• Thai AirAsia: a cabin bag in Economy class class
• แอร์เอเชีย: a cabin bag in Economy class class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Lucknow to Bangkok.

On this route, direct flights are cheaper than stopover options on average. Direct fares average ฿7,048 return, compared with ฿9,745 via a stopover through Bengaluru Intl (BLR).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿450–฿3,299 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

One-stop flights from Lucknow to Bangkok most commonly connect through:

• New Delhi Indira Gandhi Intl (DEL) – 78% of one-stop connections
• Kuala Lumpur Intl (KUL) – 11% of one-stop connections
• Bengaluru Intl (BLR) – 8% of one-stop connections
• Mumbai Chhatrapati Shivaji Intl (BOM) – 3% of one-stop connections

New Delhi Indira Gandhi Intl (DEL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 33% on the Lucknow to Bangkok route. Wednesday is the cheapest departure day at ฿7,126 return on average, while Tuesday is the most expensive at ฿10,525, a difference of ฿3,398. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Lucknow to Bangkok route, 27% of flights were delayed in the past 3 months, with delays averaging 1 hour 28 minutes.

Some of the most popular sights in Bangkok are Victory Monument, Thammasat University, and Centralworld. These are among the most viewed places in Bangkok on KAYAK.

These are the earliest and latest flight times available from Lucknow to Bangkok:

• Earliest: departs at 23:30 and lands at 02:50
• Latest: departs at 23:30 and lands at 02:50.

The flight takes about 3h 20m.

Last-minute fares on this route (booked within 2 weeks of departure) run 39% above the route average of ฿7,677. Book 20 weeks before departure for the lowest fares.

A direct flight from Lucknow to Bangkok takes 3h 20m, covering 4,023 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Lucknow to Bangkok are currently higher than usual. Average one-way flight prices are about ฿5,467, which is 31% above the typical average for this route.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time of 9h 20m, compared to 10h 01m via New Delhi Indira Gandhi Intl (DEL) and 10h 02m via Mumbai Chhatrapati Shivaji Intl (BOM).

Bangkok is 1 hour ahead of Lucknow (Indochina Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

Since Bangkok is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Bangkok Suvarnabhumi Airport (BKK) – daily rates from around ฿443:

• Drive Car Rental
• Alamo
• Sixt
• Yesaway
• Hertz

Near Bangkok Don Mueang Intl Airport (DMK) – daily rates from around ฿224:

• Drive Car Rental
• Alamo
• THAIRENTACAR
• Enterprise Rent-A-Car
• Chic Car Rent

Return flights from Lucknow to Bangkok range from ฿6,506 to ฿10,568, with an average of ฿7,677 over the past 12 months. Anything below ฿6,506 counts as a good deal.