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Departure

Wed, 02 Sep

Return

Travellers & Class

1 Traveller, Economy

Flights Under ₹20,000 from Bangkok to Chennai

Tue, 01 Sep

₹16,886

Wed, 02 Sep

₹16,837

Thu, 03 Sep

₹15,895

Fri, 04 Sep

₹15,895

Sat, 05 Sep

₹15,895

Sun, 06 Sep

₹17,212

Mon, 07 Sep

₹89,370

Tue, 08 Sep

₹16,752

Wed, 09 Sep

₹15,895

Thu, 10 Sep

₹15,895

Fri, 11 Sep

₹15,895

Sat, 12 Sep

₹15,895

Sun, 13 Sep

₹15,895

Mon, 14 Sep

₹15,874

Tue, 15 Sep

₹16,752

Wed, 16 Sep

₹13,363

Thu, 17 Sep

₹14,651

Fri, 18 Sep

₹14,651

Sat, 19 Sep

₹13,200

Sun, 20 Sep

₹15,874

Mon, 21 Sep

₹15,874

Tue, 22 Sep

₹15,186

Wed, 23 Sep

₹15,874

Thu, 24 Sep

₹14,651

Fri, 25 Sep

₹15,421

Sat, 26 Sep

₹15,339

Sun, 27 Sep

₹15,874

Mon, 28 Sep

₹15,874

Tue, 29 Sep

₹16,790

Wed, 30 Sep

₹15,283

Thu, 01 Oct

₹15,874

Fri, 02 Oct

₹15,253

Sat, 03 Oct

₹17,492

Sun, 04 Oct

₹19,675

Mon, 05 Oct

₹17,700

Tue, 06 Oct

₹17,457

Wed, 07 Oct

₹17,224

Thu, 08 Oct

₹15,362

Fri, 09 Oct

₹15,874

Sat, 10 Oct

₹15,712

Sun, 11 Oct

₹14,571

Mon, 12 Oct

₹16,801

Tue, 13 Oct

₹13,551

Wed, 14 Oct

₹13,138

Thu, 15 Oct

₹13,138

Fri, 16 Oct

₹13,195

Best Flight

(Cheaper and shorter duration)

Thai Airways

TG337

21:55

BKK

Non Stop

22:25

MAA

₹18,985

₹17,085

Air India

AI2338, AI2821

20:20

BKK

12h 4m

1 Stop

06:55

MAA

₹16,837

₹14,937

Air India

AI2338, AI2780

20:20

BKK

19h 19m

1 Stop

14:10

MAA

₹16,837

₹14,937

Air India

AI2353, AI2821

14:45

BKK

17h 39m

1 Stop

06:55

MAA

₹16,837

₹14,937

Air India

AI2353, AI2827

14:45

BKK

7h 20m

1 Stop

20:35

MAA

₹16,837

₹14,937

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Air India

AI2338, AI2739

20:20

BKK

14h 19m

1 Stop

09:10

MAA

₹16,837

₹14,937

Air India

AI2353, AI639

14:45

BKK

9h 50m

1 Stop

23:05

MAA

₹16,837

₹14,937

Air India

AI2356, AI2895

15:15

BKK

1 Stop

22:45

MAA

₹18,017

₹16,117

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Air India

AI2303, AI2833

22:25

BKK

11h 25m

1 Stop

08:20

MAA

₹18,017

₹16,117

Air India

AI2333, AI2483

07:30

BKK

7h 10m

1 Stop

13:10

MAA

₹18,017

₹16,117

Cheapest flights under ₹20,000 by Airline

Upto 12% off

₹17,085

2 Sep 2026

Thai Airways lowest fare

Upto 12% off

₹14,937

2 Sep 2026

Air India lowest fare

Upto 12% off

₹17,102

2 Sep 2026

SriLankan lowest fare

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Frequently Asked Questions

Which is the cheapest flights under ₹20,000 from Bangkok to Chennai?

The cheapest flights under ₹20,000 from Bangkok to Chennai is ₹14,937.

Which airlines operate flights under ₹20,000 between Bangkok and Chennai?

The airlines that operate flights under ₹20,000 between Bangkok and Chennai are Thai Airways, Air India, SriLankan.

How many flights under ₹20,000 run between Bangkok and Chennai?

There are 12 flights under ₹20,000 running between Bangkok and Chennai.

Which is the shortest flights under ₹20,000 between Bangkok and Chennai?

The shortest flights under ₹20,000 between Bangkok and Chennai is 2h .

What is the average price of flights under ₹20,000 between Bangkok and Chennai?

The average price of flights under ₹20,000 between Bangkok and Chennai is ₹17,590.

Airport Details

Bangkok

Suvarnabhumi International Airport

999 swine 1 Nong Prue, Amphoe Bang Phli, Chang Wat Samut Prakan 10540, Thailand

Chennai

Chennai International Airport

Airport Road, Meenambakkam, Chennai, Tamil Nadu 600027

044 2256 0551

N/A

Useful Resources

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