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Cheap flights from Bangkok to Lucknow from ฿3,570

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LKO
17 Jul — 24 Jul1
1 adult

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 12 July 2025.

Round-trip from

฿7,108

One-way from

฿3,570

Popular in

October

Cheapest in

August

Average price

฿9,510
Air India Express
  • Air India Express
  • 25/8-1/9
  • Nonstop
  • 8h 10m total
  • Bangkok to Lucknow
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Air India
  • Air India
  • 20/11
  • Nonstop
  • 4h 20m total
  • Bangkok to Lucknow
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (฿115,010 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿20,245 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Bangkok to Lucknow

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 12 July 2025.

Mon 25/815:50BKK - LKO
Nonstop4h 20mAir India Express
Mon 1/909:30LKO - BKK
Nonstop3h 50mAir India Express
Deal found 11/7฿7,108
Sat 23/815:50BKK - LKO
Nonstop4h 20mAir India
Sat 30/809:30LKO - BKK
Nonstop3h 50mAir India
Deal found 9/7฿7,141
Wed 16/720:15DMK - LKO
Nonstop3h 50mThai AirAsia
Wed 23/723:05LKO - DMK
Nonstop3h 25mThai AirAsia
Deal found 9/7฿7,401
Mon 25/815:50BKK - LKO
Nonstop4h 20mMultiple Airlines
Sun 31/800:20LKO - BKK
1 stop11h 45mMultiple Airlines
Deal found 11/7฿8,082
Wed 16/712:40DMK - LKO
1 stop10h 20mMultiple Airlines
Wed 23/723:05LKO - DMK
Nonstop3h 25mMultiple Airlines
Deal found 9/7฿9,316
Fri 22/801:10BKK - LKO
1 stop26h 35mIndiGo
Sat 30/821:05LKO - BKK
1 stop25h 35mIndiGo
Deal found 9/7฿9,997

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 12 July 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

Mon 25/8

15:50-18:40

Nonstop4h 20m

Lucknow Amausi

Mon 1/9

09:30-14:50

Nonstop3h 50m

฿7,108

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Sat 23/8

15:50-18:40

Nonstop4h 20m

Lucknow Amausi

Sat 30/8

09:30-14:50

Nonstop3h 50m

฿7,141

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Mon 25/8

15:50-18:40

Nonstop4h 20m

Lucknow Amausi

Sun 31/8

00:20-13:35

1 stop11h 45m

฿8,082

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Fri 22/8

01:10-02:15

1 stop26h 35m

Lucknow Amausi

Sat 30/8

21:05-00:10

1 stop25h 35m

฿9,997

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Thu 20/11

18:00-20:50

Nonstop4h 20m

฿3,570

BangkokLucknow

DMK - LKO

DMKLKO

Bangkok Don Mueang Intl

Mon 28/7

20:15-22:35

Nonstop3h 50m

฿3,798

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Thu 6/11

18:00-20:50

Nonstop4h 20m

฿3,830

BangkokLucknow

DMK - LKO

DMKLKO

Bangkok Don Mueang Intl

Sat 27/9

13:20-20:50

1 stop9h 00m

฿4,966

BangkokLucknow

DMK - LKO

DMKLKO

Bangkok Don Mueang Intl

Tue 22/7

20:00-05:00

2 stops10h 30m

฿5,226

BangkokLucknow

BKK - LKO

BKKLKO

Bangkok Suvarnabhumi

Tue 22/7

07:05-22:40

2 stops17h 05m

฿5,680

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 12 results
1
2

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 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 12 July 2025.

It’s optimal to fly from Bangkok to Lucknow at midday. By choosing this option you can save up to 16% 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 12 July 2025.
Get a feel of what it's like to fly with Emirates, Thai AirAsia, andIndiGo 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.
Emirates
8.1
Very Good
3,284 reviews
Check prices

Boarding

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.
Emirates
8.1
Very Good
3,284 reviews
Emirates
8.1
Very Good
3,284 reviews
Check prices

Boarding

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.
Thai AirAsia
7.5
Good
219 reviews
Emirates
8.1
Very Good
3,284 reviews
Check prices

Boarding

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.
IndiGo
6.8
Okay
477 reviews
Emirates
8.1
Very Good
3,284 reviews
Check prices

Boarding

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.
แอร์เอเชีย
6.7
Okay
208 reviews
Emirates
8.1
Very Good
3,284 reviews
Check prices

Boarding

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

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. 2 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.

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

    Cheapflights users have booked flights from Bangkok to Lucknow return from ฿7,108. Other airlines that can offer you cheap pricing are Air India, from ฿7,498, and IndiGo, from ฿10,387. Air India Express is currently priced 31% 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 Air India (฿3,570), Thai AirAsia (฿3,798), and Air India Express (฿3,830).

  • 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.

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 2 airlines flying from Bangkok to Lucknow

Discover the top 2 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 12 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿5,999Average฿8,453FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Air India ExpressCheapest฿7,976Average฿8,757FlexibilityNo 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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