Flight Destinations in Bihar

View ฿1,638 flight on Thu, 19 Feb 2026Opens in a new window

Popular airlines to Bihar

  • Air India

  • IndiGo

  • SpiceJet

  • British Airways

  • Virgin Atlantic

  • Air France

  • Hahn Air Systems

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Cheap round-trip flights to Bihar

Prices were available within the past 7 days and start at ฿1,638 for one-way flights and ฿3,362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Sat, 21 Mar - Sat, 28 Mar
DEL
Delhi
PAT
Patna
฿3,362 Return, found 5 days ago
฿3,362
Return
found 5 days ago
Select IndiGo flight, departing Sat, 21 Mar from Delhi to Patna, returning Sat, 28 Mar, priced at ฿3,362 found 5 days ago
IndiGo
Fri, 13 Mar - Mon, 16 Mar
DEL
Delhi
DGH
Deoghar
฿3,564 Return, found 17 hours ago
฿3,564
Return
found 17 hours ago
Select IndiGo flight, departing Fri, 13 Mar from Delhi to Deoghar, returning Mon, 16 Mar, priced at ฿3,564 found 17 hours ago
IndiGo
Sat, 21 Mar - Sat, 28 Mar
DEL
Delhi
PAT
Patna
฿3,617 Return, found 5 days ago
฿3,617
Return
found 5 days ago
Select IndiGo flight, departing Sat, 21 Mar from Delhi to Patna, returning Sat, 28 Mar, priced at ฿3,617 found 5 days ago
IndiGo
Tue, 24 Feb - Sat, 28 Feb
DEL
Delhi
PAT
Patna
฿3,690 Return, found 1 day ago
฿3,690
Return
found 1 day ago
Select IndiGo flight, departing Tue, 24 Feb from Delhi to Patna, returning Sat, 28 Feb, priced at ฿3,690 found 1 day ago
IndiGo
Tue, 24 Feb - Sat, 28 Feb
DEL
Delhi
PAT
Patna
฿3,762 Return, found 1 day ago
฿3,762
Return
found 1 day ago
Select IndiGo flight, departing Tue, 24 Feb from Delhi to Patna, returning Sat, 28 Feb, priced at ฿3,762 found 1 day ago
IndiGo
Tue, 24 Feb - Sat, 28 Feb
DEL
Delhi
PAT
Patna
฿3,872 Return, found 1 day ago
฿3,872
Return
found 1 day ago
Select IndiGo flight, departing Tue, 24 Feb from Delhi to Patna, returning Sat, 28 Feb, priced at ฿3,872 found 1 day ago
Air India
Sat, 21 Mar - Sat, 28 Mar
DEL
Delhi
PAT
Patna
฿3,920 Return, found 5 days ago
฿3,920
Return
found 5 days ago
Select Air India flight, departing Sat, 21 Mar from Delhi to Patna, returning Sat, 28 Mar, priced at ฿3,920 found 5 days ago
Thai AirAsia
Fri, 27 Feb - Mon, 2 Mar
DMK
Bangkok
GAY
Gaya
฿8,950 Return, found 6 days ago
฿8,950
Return
found 6 days ago
Select Thai AirAsia flight, departing Fri, 27 Feb from Bangkok to Gaya, returning Mon, 2 Mar, priced at ฿8,950 found 6 days ago
Thai Airways International
Sun, 15 Mar - Thu, 19 Mar
BKK
Bangkok
GAY
Gaya
฿12,880 Return, found 12 hours ago
฿12,880
Return
found 12 hours ago
Select Thai Airways International flight, departing Sun, 15 Mar from Bangkok to Gaya, returning Thu, 19 Mar, priced at ฿12,880 found 12 hours ago
Hahn Air Technologies
Mon, 16 Feb - Sun, 22 Feb
BKK
Bangkok
GAY
Gaya
฿16,210 Return, found 15 hours ago
฿16,210
Return
found 15 hours ago
Select Hahn Air Technologies flight, departing Mon, 16 Feb from Bangkok to Gaya, returning Sun, 22 Feb, priced at ฿16,210 found 15 hours ago

About Bihar

Expedia offers flights to Bihar to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Bihar or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Bihar that have flexible change policies?
When it comes to flying these days, flexibility is a must. That's why we have a "No change fee" filter to help you find flexible and cheap fares to Bihar. It's on the left-hand side of your screen directly below the "Flexible change policies" subheading.
How can I find cheap tickets to Bihar?
An effective strategy for picking up cheap fares is to be flexible with your travel dates. Begin with searching for your flight to Bihar, then click on the "flexible dates" link to compare prices for nearby days. Another helpful hint? Book well in advance. To give you an idea of costs, ฿3,362 was the best price for a flight to Bihar in the last seven days.
How much is a flight to Bihar?
If you were flying one way from Delhi (DEL), you could've picked up a bargain fare for ฿1,638 in the last seven days. Round-trip flights to Bihar ranged from ฿3,362 to ฿16,210 during this same period.
How much is a plane ticket to Bihar?
Seats varied from ฿3,362 to ฿16,210 over the last seven days. When you're ready to book, we're here to help secure a fabulous deal to Bihar.
What is the best time to go to Bihar?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to tour the main Bihar city of Patna. Average temperatures vary between 29ºC and 38ºC throughout this season. The largest crowds can be found here in March, June and September.
What months are the cheapest to book a flight to Bihar?
To pick up a bargain flight to Bihar, try to book during the month of February when the prices are at their lowest. What time of year is expensive? In the United States, it's the month of December.

Trending flights to Bihar

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Sat, 21 Feb - Sun, 1 Mar
BKK
Bangkok
PAT
Patna
฿8,552 Return, found 5 hours ago
฿8,552
Return
found 5 hours ago
Select IndiGo flight, departing Sat, 21 Feb from Bangkok to Patna, returning Sun, 1 Mar, priced at ฿8,552 found 5 hours ago
*Available to Expedia members.