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Departure

Tue, 24 Feb

Return

Travellers & Class

1 Traveller, Economy

Flights Under ₹20,000 from Patna to Bangkok

View All Flights

Mon, 23 Feb

₹11,948

Tue, 24 Feb

₹11,948

Wed, 25 Feb

₹11,101

Thu, 26 Feb

₹17,169

Fri, 27 Feb

₹11,948

Sat, 28 Feb

₹11,948

Sun, 01 Mar

₹11,948

Mon, 02 Mar

₹9,339

Tue, 03 Mar

₹10,180

Wed, 04 Mar

₹17,904

Thu, 05 Mar

₹11,948

Fri, 06 Mar

₹11,948

Sat, 07 Mar

₹11,948

Sun, 08 Mar

₹11,948

Mon, 09 Mar

₹27,065

Tue, 10 Mar

₹10,180

Wed, 11 Mar

₹11,948

Thu, 12 Mar

₹11,948

Fri, 13 Mar

₹11,948

Sat, 14 Mar

₹16,477

Sun, 15 Mar

₹61,444

Mon, 16 Mar

₹11,948

Tue, 17 Mar

₹11,948

Wed, 18 Mar

₹17,879

Thu, 19 Mar

₹41,195

Fri, 20 Mar

₹16,476

Sat, 21 Mar

₹9,339

Sun, 22 Mar

₹11,948

Mon, 23 Mar

₹9,339

Tue, 24 Mar

₹9,339

Wed, 25 Mar

₹10,180

Thu, 26 Mar

₹10,180

Fri, 27 Mar

₹72,003

Sat, 28 Mar

₹11,101

Sun, 29 Mar

₹15,065

Mon, 30 Mar

₹10,180

Tue, 31 Mar

₹10,180

Wed, 01 Apr

₹12,149

Thu, 02 Apr

₹11,142

Fri, 03 Apr

₹12,094

Sat, 04 Apr

₹11,142

Sun, 05 Apr

₹10,221

Mon, 06 Apr

₹12,954

Tue, 07 Apr

Wed, 08 Apr

₹12,149

Thu, 09 Apr

₹13,249

Best Flight

(Cheaper and shorter duration)

IndiGo

6E2163+DEL

08:30

PAT

10h

1 Stop

20:00

BKK

₹11,948

₹10,148

IndiGo

6E6452+BLR

20:45

PAT

8h 54m

1 Stop

07:10

BKK

₹11,948

₹10,148

Air-India Express

IX2817+BLR

09:10

PAT

27h 24m

1 Stop

14:05

BKK

₹12,108

₹10,308

IndiGo

6E6380+DEL

18:15

PAT

24h 14m

1 Stop

20:00

BKK

₹12,578

₹10,778

IndiGo

6E2309+DEL

21:25

PAT

21h 4m

1 Stop

20:00

BKK

₹12,578

₹10,778

Get upto ₹3,000 Off with ICICI Bank Credit Card + Interest Free EMI

IndiGo

6E6550+DEL

23:10

PAT

19h 20m

1 Stop

20:00

BKK

₹12,578

₹10,778

Air-India Express

IX2817+BLR

09:10

PAT

27h 24m

1 Stop

14:05

BKK

₹13,130

₹11,330

IndiGo

6E2309+DEL

21:25

PAT

13h 34m

1 Stop

12:30

BKK

₹15,334

₹13,534

Flat 12% Off with Axis Bank Credit Cards + Interest Free EMI

IndiGo

6E6550+DEL

23:10

PAT

11h 50m

1 Stop

12:30

BKK

₹15,334

₹13,534

IndiGo

6E6644+DEL

20:15

PAT

14h 44m

1 Stop

12:30

BKK

₹15,334

₹13,534

Cheapest flights under ₹20,000 by Airline

Upto 12% off

₹10,148

24 Feb 2026

IndiGo lowest fare

Upto 12% off

₹10,308

24 Feb 2026

Air-India Express lowest fare

Upto 12% off

₹15,369

24 Feb 2026

Air India lowest fare

Why Book With ixigo?

Instant & full refunds <span style='font-weight: 700;'>with Assured</span>

Instant & full refunds with Assured

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Frequently Asked Questions

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

The cheapest flights under ₹20,000 from Patna to Bangkok is ₹10,148.

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

The airlines that operate flights under ₹20,000 between Patna and Bangkok are IndiGo, Air-India Express, Air India.

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

There are 21 flights under ₹20,000 running between Patna and Bangkok.

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

The shortest flights under ₹20,000 between Patna and Bangkok is 8h 54m.

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

The average price of flights under ₹20,000 between Patna and Bangkok is ₹15,827.

Airport Details

Patna

Jay Prakash Narayan International Airport

Airport Director,Airports Authority of India,J.P.N.I. Airport,Patna-800014 (Bihar)

91-612-2220683

[email protected]

Bangkok

Suvarnabhumi International Airport

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

See which month will cost you the less to visit Bangkok

Best flight prices to Thailand from India are in May-September monsoon season, starting at ₹8,000-₹12,000 roundtrip.

Accommodation in Thailand averages ₹1,500-₹2,500 daily for mid-range hotels, budget options available from ₹500-₹800 nightly.

December-February are peak tourist months in Thailand with heavy crowds—avoid this period for quieter travel experiences.

Useful Resources

Flights from Patna to Bangkok Flight Status Web Check-in Online Flight Ticket Booking

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Travel Tips

Plan ahead of your travel. Check these things early.

VISA

Visa Required

Check official Thai embassy

Best Season

November to February

Cool and dry weather

Currency

Thai Baht

Symbol: ฿

Language

Thai

English in tourist areas

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