Travelling from Delhi to Bihar for Chhath Puja can become expensive if flight bookings are left until the last minute. Every year, a large number of people living in Delhi and other major cities travel back to Bihar for the festival, resulting in a sharp increase in demand for both train and air tickets.

For passengers planning to fly from Delhi to Darbhanga for Chhath Puja 2026, booking well ahead of the festival could make a significant difference to the cost of the journey.

According to the fare comparison cited in the source article, Delhi-Darbhanga tickets for October 26 and 27 were available at around ₹6,038 at the time the fares were checked. Prices for some November dates were considerably higher, with fares reaching around ₹17,000 for November 7.

Since airfares change dynamically according to demand and availability, these prices should be treated as a snapshot rather than guaranteed fares.

When Is Chhath Puja in 2026?

Chhath Puja is one of Bihar's most important festivals and attracts a large number of travellers returning home from across the country.

According to the source information, Chhath celebrations in 2026 will take place from November 13 to November 16.

The festival begins with Nahay-Khay on November 13. The evening offering to the setting sun is scheduled for November 15, followed by the morning offering to the rising sun on November 16.

Passenger traffic towards Bihar is therefore expected to increase in the days leading up to the festival.

Which Dates Could Be Cheaper for Delhi-Darbhanga Flights?

Passengers with flexibility in their travel plans may be able to save money by flying several days before the main Chhath rush begins.

The fare comparison in the source article found October 26 and October 27 among the cheaper options for the Delhi-Darbhanga route, with tickets available for approximately ₹6,038 when checked.

This is significantly earlier than the festival itself, but travelling in late October could be worth considering for passengers who can reach Bihar in advance.

As Chhath approaches, demand for flights to Bihar generally rises, and ticket prices can increase accordingly.

How Much Could Delhi to Darbhanga Air Tickets Cost?

The source article notes that Delhi-Darbhanga airfares can normally be found at around ₹5,000 at certain times. However, fares were already higher for travel around the Chhath period.

For October 26 and 27, tickets were being shown at approximately ₹6,038.

From November 1, the fares cited in the article were moving into the ₹8,000 to ₹9,000 range.

The difference became even more noticeable closer to the festival. A ticket checked for November 7 was priced at approximately ₹17,000.

For November 13, the first day of Chhath festivities, the cited fare was around ₹14,449.

These figures illustrate how dramatically ticket prices can vary depending on the date of travel.

Which Airlines Were Showing Lower Fares?

According to the fare search mentioned in the source article, SpiceJet, Akasa Air and IndiGo were among the airlines showing relatively cheaper options for Delhi-Darbhanga travel on October 26 and 27.

The shortest journey time on the route was stated to begin at approximately 1 hour and 55 minutes.

However, travellers should compare current fares before booking because airline schedules, ticket prices and availability can change at any time.

A fare that appears cheapest today may not remain available later.

Should You Book Your Chhath Flight Now or Wait?

Passengers whose travel dates are already fixed may want to avoid waiting too long merely in the hope that prices will fall.

Chhath is a major travel period for Bihar, and demand for flights and trains can increase substantially as the festival approaches.

If you intend to travel between November 10 and 12 and find a fare that suits your budget, booking earlier may reduce the risk of facing much higher prices closer to departure.

On the other hand, travellers with flexible schedules could compare dates in late October or early November instead of travelling immediately before Chhath.

Why Do Flight Prices Rise Around Chhath?

Airline ticket prices are dynamic rather than fixed. As seats on a particular flight sell and demand rises, the price of the remaining tickets can change.

Festival periods create particularly strong demand on routes connecting major cities with destinations in Bihar.

Delhi to Darbhanga is one such route where demand can rise sharply ahead of Chhath. This is why a journey costing around ₹6,000 on an earlier date could become considerably more expensive closer to the festival.

Check the Final Fare Before Making Payment

Passengers should remember that the prices cited here reflect fares available when the original comparison was made. They are not fixed prices for October or November.

Before booking, compare fares for nearby dates and check the final amount shown by the airline or booking platform. Baggage allowances, cancellation conditions, convenience fees and other charges should also be reviewed before payment.

For Chhath 2026 travellers flying from Delhi to Darbhanga, the key takeaway is simple: flexibility and early planning could help control travel costs. Based on the fare snapshot cited in the source, October 26 and 27 offered substantially cheaper options than several dates closer to Chhath, while fares increased sharply as the festival period approached.