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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Bangkok to Lucknow from ฿3,831

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LKO
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Find flight deals from Bangkok to Lucknow

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Lucknow
Explore the most affordable flight options available from Bangkok to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Sun 14/1217:05BKK - LKO
1 stop15h 15mAir India Express
Wed 31/1223:10LKO - BKK
1 stop15h 25mAir India Express
Deal found 21/10฿7,531
Fri 5/1220:25DMK - LKO
Nonstop3h 40mThai AirAsia
Fri 12/1223:30LKO - DMK
Nonstop3h 20mThai AirAsia
Deal found 21/10฿7,596
Tue 18/1115:30BKK - LKO
1 stop9h 05mIndiGo
Tue 25/1107:40LKO - BKK
1 stop19h 40mIndiGo
Deal found 21/10฿8,251
Tue 16/1210:50BKK - LKO
1 stop9h 20mMultiple Airlines
Tue 16/1223:10LKO - BKK
1 stop15h 25mMultiple Airlines
Deal found 21/10฿8,513
Fri 5/1213:40DMK - LKO
1 stop8h 10mMultiple Airlines
Fri 12/1223:30LKO - DMK
Nonstop3h 20mMultiple Airlines
Deal found 21/10฿8,906
Fri 5/1210:50BKK - LKO
1 stop21h 15mIndiGo
Fri 12/1223:40LKO - BKK
1 stop18h 40mIndiGo
Deal found 21/10฿9,201
Tue 18/1113:50BKK - LKO
2 stops35h 45mMultiple Airlines
Tue 25/1123:10LKO - BKK
1 stop15h 25mMultiple Airlines
Deal found 21/10฿9,397
Tue 16/1217:05BKK - LKO
2 stops21h 30mMultiple Airlines
Thu 8/105:10LKO - BKK
1 stop9h 25mMultiple Airlines
Deal found 21/10฿9,823
Sun 14/1213:50BKK - LKO
2 stops24h 45mMultiple Airlines
Wed 31/1223:10LKO - BKK
1 stop15h 25mMultiple Airlines
Deal found 21/10฿9,987
Fri 5/1210:50BKK - LKO
1 stop13h 45mMultiple Airlines
Fri 12/1213:00LKO - BKK
2 stops25h 35mMultiple Airlines
Deal found 21/10฿10,150
Tue 16/1206:40DMK - LKO
1 stop16h 10mMultiple Airlines
Thu 8/122:00LKO - DMK
1 stop8h 20mMultiple Airlines
Deal found 21/10฿10,641
Fri 5/1213:50BKK - LKO
2 stops11h 45mAir India
Fri 12/1213:00LKO - BKK
2 stops25h 35mAir India
Deal found 21/10฿11,525

Cheap flight deals from Bangkok to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Lucknow (LKO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2025.

Round-trip from

฿7,531

One-way from

฿3,831

Popular in

November

Cheapest in

April

Average price

฿9,888
Air India Express
  • Air India Express
  • 14/12-31/12
  • 2 total stops
  • 30h 40m total
  • Bangkok to Lucknow
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 15/12
  • Nonstop
  • 3h 40m total
  • Bangkok to Lucknow
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (฿53,045 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿14,143 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Lucknow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Bangkok to Lucknow that are best for you.

Fly from

Bangkok

Fly to

Lucknow

Route

Depart

Return

Price

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Sun 14/12

17:05-06:50

1 stop15h 15m

Lucknow Amausi

Wed 31/12

23:10-16:05

1 stop15h 25m

฿7,531

BangkokLucknow

DMK - LKO

DMKLKO

Bangkok Don Mueang Intl

Fri 5/12

20:25-22:35

Nonstop3h 40m

Lucknow Amausi

Fri 12/12

23:30-04:20

Nonstop3h 20m

฿7,596

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Tue 18/11

15:30-23:05

1 stop9h 05m

Lucknow Amausi

Tue 25/11

07:40-04:50

1 stop19h 40m

฿8,251

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Tue 16/12

10:50-18:40

1 stop9h 20m

Lucknow Amausi

Tue 16/12

23:10-16:05

1 stop15h 25m

฿8,513

BangkokLucknow

DMK - LKO

DMKLKO

Bangkok Don Mueang Intl

Fri 5/12

13:40-20:20

1 stop8h 10m

Lucknow Amausi

Fri 12/12

23:30-04:20

Nonstop3h 20m

฿8,906

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Fri 5/12

10:50-06:35

1 stop21h 15m

Lucknow Amausi

Fri 12/12

23:40-19:50

1 stop18h 40m

฿9,201

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Tue 16/12

17:05-13:05

2 stops21h 30m

Lucknow Amausi

Thu 8/1

05:10-16:05

1 stop9h 25m

฿9,823

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Sun 14/12

13:50-13:05

2 stops24h 45m

Lucknow Amausi

Wed 31/12

23:10-16:05

1 stop15h 25m

฿9,987

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Fri 5/12

10:50-23:05

1 stop13h 45m

Lucknow Amausi

Fri 12/12

13:00-16:05

2 stops25h 35m

฿10,150

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Fri 5/12

13:50-00:05

2 stops11h 45m

Lucknow Amausi

Fri 12/12

13:00-16:05

2 stops25h 35m

฿11,525

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 23 results
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Best time to book a flight from Bangkok to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Bangkok with our price prediction graph.
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 Bangkok to Lucknow

What is the cheapest month to book a flight from Bangkok to Lucknow?

Currently, April is the cheapest month in which you can book a flight from Bangkok to Lucknow (average of ฿4,126). Flying from Bangkok to Lucknow in October is currently the most expensive (average of ฿8,939). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Bangkok to Lucknow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2025.

It’s optimal to fly from Bangkok to Lucknow in the evening. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Lucknow

Get insights into the airlines that provide service to Lucknow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lucknow. Reviews last updated 22 October 2025.
Get a feel of what it's like to fly with Thai AirAsia, Air India Express, andAir India from Bangkok to Lucknow by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
217 reviews
Check prices

Crew

8.0

Entertainment

5.5

Food

6.1

Comfort

6.8

Boarding

7.4

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Thai AirAsia
7.5
Good
217 reviews
Thai AirAsia
7.5
Good
217 reviews
Check prices

Crew

8.0

Entertainment

5.5

Food

6.1

Comfort

6.8

Boarding

7.4

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Air India Express
6.3
Okay
11 reviews
Thai AirAsia
7.5
Good
217 reviews
Check prices

Crew

8.0

Entertainment

5.5

Food

6.1

Comfort

6.8

Boarding

7.4

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Air India
5.5
Fair
2,939 reviews
Thai AirAsia
7.5
Good
217 reviews
Check prices

Crew

8.0

Entertainment

5.5

Food

6.1

Comfort

6.8

Boarding

7.4

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Lucknow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lucknow from Bangkok?

    Lucknow Amausi (LKO), located 8.9 km from the city centre, is the airport you fly into when you book flights from Bangkok to Lucknow. 3 airlines have flights to Amausi from Bangkok on a regular basis. Booking flights from Bangkok to Lucknow Amausi should not be difficult; the airport handles an average of 0 inbound flights from Bangkok per day.

  • How long is the flight from Bangkok to Lucknow?

    For as low as ฿7,596, Air India Express can have you in Lucknow from Bangkok in 3h 40m. The distance from Bangkok to Lucknow is about 2496 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Bangkok to Lucknow round-trip?

    Cheapflights users have booked flights from Bangkok to Lucknow return from ฿5,003. Other airlines that can offer you cheap pricing are Air India, from ฿7,368, and Air India Express, from ฿8,046. Thai AirAsia is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Bangkok to Lucknow one-way?

    The cheapet airlines for a one-way flight from Bangkok to Lucknow are Thai AirAsia (฿3,831), IndiGo (฿4,355), and Air India (฿5,075).

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

    Yes. In addition to deals on Bangkok to Lucknow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Lucknow.

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

    Yes. Cheapflights offers flight deals from Bangkok 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.

  • What is the cheapest month to book a flight from Bangkok to Lucknow?

    Currently, April is the cheapest month in which you can book a flight from Bangkok to Lucknow (average of ฿4,126). Flying from Bangkok to Lucknow in October is currently the most expensive (average of ฿8,939). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 Bangkok to Lucknow

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to New Delhi flights

Top 3 airlines flying from Bangkok to Lucknow

Discover the top 3 airlines that operate flights from Bangkok to Lucknow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 22 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿5,003Average฿8,068FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Air IndiaCheapest฿7,368Average฿9,269FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Air India ExpressCheapest฿8,046Average฿8,834FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Lucknow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Bangkok to Lucknow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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