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Departure

Wed, 18 Mar

Return

Travellers & Class

1 Traveller, Economy

Flights Under ₹20,000 from Patna to Bangkok

View All Flights

Tue, 17 Mar

₹15,190

Wed, 18 Mar

₹15,820

Thu, 19 Mar

₹15,190

Fri, 20 Mar

₹14,980

Sat, 21 Mar

₹14,980

Sun, 22 Mar

₹13,825

Mon, 23 Mar

₹21,019

Tue, 24 Mar

₹13,825

Wed, 25 Mar

₹13,825

Thu, 26 Mar

₹13,825

Fri, 27 Mar

₹13,825

Sat, 28 Mar

₹13,825

Sun, 29 Mar

₹22,038

Mon, 30 Mar

₹13,825

Tue, 31 Mar

₹13,825

Wed, 01 Apr

₹13,625

Thu, 02 Apr

₹79,001

Fri, 03 Apr

₹13,866

Sat, 04 Apr

₹13,866

Sun, 05 Apr

₹66,422

Mon, 06 Apr

₹12,389

Tue, 07 Apr

₹12,389

Wed, 08 Apr

₹13,625

Thu, 09 Apr

₹25,621

Fri, 10 Apr

₹13,866

Sat, 11 Apr

₹15,130

Sun, 12 Apr

₹16,208

Mon, 13 Apr

₹24,614

Tue, 14 Apr

₹13,625

Wed, 15 Apr

₹12,389

Thu, 16 Apr

₹66,223

Fri, 17 Apr

₹11,976

Sat, 18 Apr

₹15,316

Sun, 19 Apr

Mon, 20 Apr

₹19,008

Tue, 21 Apr

₹24,927

Wed, 22 Apr

₹13,866

Thu, 23 Apr

₹13,866

Fri, 24 Apr

₹13,866

Sat, 25 Apr

₹13,866

Sun, 26 Apr

₹23,558

Mon, 27 Apr

₹13,866

Tue, 28 Apr

₹23,499

Wed, 29 Apr

₹13,866

Thu, 30 Apr

₹13,866

Fri, 01 May

₹13,866

Best Flight

(Cheaper and shorter duration)

IndiGo

6E2167, 6E1059

14:55

PAT

26h 39m

1 Stop

19:05

BKK

₹19,280

₹17,480

IndiGo

6E5152, 6E1059

21:15

PAT

20h 20m

1 Stop

19:05

BKK

₹19,280

₹17,480

IndiGo

6E2309, 6E1053

21:25

PAT

13h 34m

1 Stop

12:30

BKK

₹19,824

₹18,024

IndiGo

6E2163, 6E1063

08:30

PAT

10h

1 Stop

20:00

BKK

₹19,824

₹18,024

IndiGo

6E6550, 6E1053

23:10

PAT

11h 50m

1 Stop

12:30

BKK

₹19,824

₹18,024

Flat 10% Off on International Flight with HSBC Credit Card+ 3 Month Interest Free EMI

IndiGo

6E2163, 6E1053

08:30

PAT

26h 29m

1 Stop

12:30

BKK

₹19,824

₹18,024

IndiGo

6E6380, 6E1053

18:15

PAT

16h 44m

1 Stop

12:30

BKK

₹19,824

₹18,024

IndiGo

6E6644, 6E1053

20:15

PAT

14h 44m

1 Stop

12:30

BKK

₹19,824

₹18,024

Cheapest flights under ₹20,000 by Airline

Upto 12% off

₹17,480

18 Mar 2026

IndiGo lowest fare

Why Book With ixigo?

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

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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 ₹17,480.

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.

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

There are 8 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 10h .

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 ₹19,688.

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.

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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