How many flights depart from Bihar to Assam on average per day?

2 flights are operational daily from Bihar to Assam as of September 2025. The most popular departure time for this route is 15:00, with 100% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from Bihar to Assam?

Air India Express, SpiceJet, and Air India are the most popular carriers operating from Bihar to Assam

How many flights depart from Bihar to Assam on average per week?

As of September 2025, there are 20 flights per week flying from Bihar to Assam. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

When did momondo last update prices for flights from Bihar to Assam?

Prices for flights from Bihar to Assam are updated daily.

How many operators does momondo search for flights from Bihar to Assam?

There are 2 operators available for flights from Bihar to Assam as of September 2025.

How old do you have to be to fly from Bihar to Assam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bihar to Assam.

What documentation or ID do you need to fly to Assam?

The travel and health documents required for your trip to Assam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Assam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 4,502 Cheap Flights from Bihar to Assam in 2025/26

1 adult

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Find the cheapest flights from Bihar to Assam

Round-trip

One-way

Direct

Cheap return flights

15:25 - 17:00PAT-GAU

1h 35mdirect

18:00 - 19:40GAU-PAT

1h 40mdirect

₹ 11,829Air India

Find Deal

Sun, 12 Oct - Sun, 19 Oct

15:25 - 17:00PAT-GAU

1h 35mdirect

07:45 - 11:45GAU-PAT

4h 00m1 stop

₹ 14,477

Find Deal

Sun, 12 Oct - Sun, 19 Oct

15:55 - 22:35PAT-GAU

6h 40m1 stop

07:45 - 11:45GAU-PAT

4h 00m1 stop

₹ 16,419IndiGo

Find Deal

Sun, 12 Oct - Sun, 19 Oct

15:25 - 17:00PAT-GAU

1h 35mdirect

13:10 - 16:25GAU-PAT

27h 15m3 stops

₹ 18,008

Find Deal

Sun, 12 Oct - Sun, 19 Oct

15:55 - 22:35PAT-GAU

6h 40m1 stop

13:10 - 16:25GAU-PAT

27h 15m3 stops

₹ 21,186IndiGo

Find Deal

Sun, 12 Oct - Sun, 19 Oct

19:25 - 15:30PAT-GAU

20h 05m2 stops

13:10 - 16:25GAU-PAT

27h 15m3 stops

₹ 22,333IndiGo

Find Deal

Sun, 12 Oct - Sun, 19 Oct

IndiGo flights from Bihar to Assam

Our best IndiGo deals on Bihar to Assam flight tickets

IndiGo

12 Oct

PAT15:55Patna

6h 40m

1 stop

GAU22:35Guwahati Borjhar

19 Oct

GAU07:45Guwahati Borjhar

4h 00m

1 stop

PAT11:45Patna

₹ 16,419

Find similar

IndiGo

12 Oct

PAT15:55Patna

6h 40m

1 stop

GAU22:35Guwahati Borjhar

19 Oct

GAU13:10Guwahati Borjhar

27h 15m

3 stops

PAT16:25Patna

₹ 21,186

Find similar

IndiGo

12 Oct

PAT19:25Patna

20h 05m

2 stops

GAU15:30Guwahati Borjhar

19 Oct

GAU13:10Guwahati Borjhar

27h 15m

3 stops

PAT16:25Patna

₹ 22,333

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 12/10

15:25-17:00

Nonstop1h 35m

Guwahati Borjhar

Sun 19/10

18:00-19:40

Nonstop1h 40m

₹ 11,829

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 12/10

15:25-17:00

Nonstop1h 35m

Guwahati Borjhar

Sun 19/10

07:45-11:45

1 stop4h 00m

₹ 14,477

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 12/10

15:55-22:35

1 stop6h 40m

Guwahati Borjhar

Sun 19/10

07:45-11:45

1 stop4h 00m

₹ 16,419

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 12/10

15:25-17:00

Nonstop1h 35m

Guwahati Borjhar

Sun 19/10

13:10-16:25

3 stops27h 15m

₹ 18,008

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 12/10

15:55-22:35

1 stop6h 40m

Guwahati Borjhar

Sun 19/10

13:10-16:25

3 stops27h 15m

₹ 21,186

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 12/10

19:25-15:30

2 stops20h 05m

Guwahati Borjhar

Sun 19/10

13:10-16:25

3 stops27h 15m

₹ 22,333

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sun 28/9

15:25-17:00

Nonstop1h 35m

₹ 4,502

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sat 27/9

12:40-14:35

Nonstop1h 55m

₹ 4,767

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sat 27/9

15:25-17:00

Nonstop1h 35m

₹ 5,296

PatnaGuwahati

PAT - GAU

PATGAU

Patna

Sat 27/9

12:40-14:35

Nonstop1h 55m

₹ 5,826

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bihar to Assam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Assam?

In general, August is the cheapest month to fly from Bihar to Assam. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 9,004. If you are unable to visit Assam during the month of August, then departing from Bihar during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 9,180.

What is the cheapest day to depart on your flight to Assam?

On average, the least expensive day to fly to Assam from Bihar is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as ₹ 9,180. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Assam on Saturday is ₹ 13,074.

What is the cheapest time of day to depart on your flight to Assam?

The cheapest time of day to fly to Assam is in the afternoon when flights can be purchased for as low as ₹ 10,710. If you have a flexible travel schedule, then try to avoid flying at midday when prices are ₹ 13,082 on average. Flights to Assam from Bihar at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Bihar to Assam flight route?

Fly from Patna to Guwahati Borjhar for the best Bihar - Assam flight prices

What cabin class options are available on Bihar to Assam flights?

There are 2 cabin classes available to choose from on Bihar to Assam flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bihar to Assam flights?

No. A direct flight is the cheapest option for a flight between Bihar to Assam.

Cheap Bihar to Assam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bihar to Assam

Best price found	₹ 4,402
Fastest flight time	1h 35m
Direct flights	Mon, Tue and Sun
Airports in Assam	1 airport

The best one-way flight to Assam from Bihar in the past 72 hours is ₹ 4,402. The best return flight deal from Bihar to Assam found on momondo in the last 72 hours is ₹ 8,796.

The fastest flight from Bihar to Assam takes 1h 35m

Direct flights go from Bihar to Assam on Monday, Tuesday and Sunday. There are no airlines offering direct flights..

There is 1 airport near Assam: Guwahati Borjhar (GAU)

Search flight deals

When did momondo last update prices for flights from Bihar to Assam?
Prices for flights from Bihar to Assam are updated daily.
How many operators does momondo search for flights from Bihar to Assam?
There are 2 operators available for flights from Bihar to Assam as of September 2025.
How old do you have to be to fly from Bihar to Assam?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bihar to Assam.
What documentation or ID do you need to fly to Assam?
The travel and health documents required for your trip to Assam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Assam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Bihar to Assam?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Bihar to Assam is Boeing 737 MAX 8 (42.11% of total bookings). The next most popular plane models are De Havilland (Bombardier) DHC-8 Dash 8 (26.32%), Boeing 737 (15.79%), and Airbus A320neo (5.26%).

Best airlines flying from Bihar to Assam

Compare and see reviews for airlines that fly from Bihar to Assam with momondo

Airline	Rating	Free Cancellation	Price
SpiceJet	PriceFrom ₹ 9,042	Free Cancellation	Rating 4.8 87 reviews		Search SpiceJet flights
IndiGo	PriceFrom ₹ 9,823	Free Cancellation	Rating 6.9 484 reviews		Search IndiGo flights

Why use momondo?

Why should I use momondo to find a flight deal from Bihar to Assam?

Finding the right flight to Assam from Bihar is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Assam quick and easy, saving you time and money.

Can I find flights from Bihar to Assam with flexible booking policies on momondo?

All flight searches from Bihar to Assam on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bihar to Assam?

Once you have performed a search for Bihar to Assam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bihar to Assam right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Assam from Bihar. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.