The Base Fare Illusion
Airlines, especially low-cost carriers, have mastered the art of 'unbundling' their fares. They advertise a very low base price to attract customers and rank higher in search results. This initial fare often only covers transporting you from point A to B
in a randomly assigned seat with no baggage. Everything else—from choosing your seat to bringing a cabin bag—is sold back to you as an optional extra. This business model helps airlines stay competitive while generating significant revenue from these ancillary services.
Decoding Baggage Charges
Baggage fees are one of the most common and significant additional costs. In India, most airlines allow a free cabin bag of around 7 kg and a checked bag of 15 kg for domestic flights. However, exceeding these limits can be expensive, with charges ranging from ₹400 to ₹750 per extra kilogram. Low-cost carriers are particularly strict with their baggage policies, and some may even charge for a standard carry-on bag that goes in the overhead bin. Always pay for any extra baggage online before your flight; waiting to pay at the airport can dramatically increase the cost.
The Price of Picking Your Seat
Gone are the days when choosing your seat was a free courtesy. Today, most airlines charge for advance seat selection. If you want a window seat, an aisle seat, or one with extra legroom, you should expect to pay a fee ranging from ₹150 to over ₹2,000. Families who want to sit together often find themselves forced to pay these fees. To avoid this cost, you can let the airline assign you a seat for free during check-in, though you will likely end up in a middle seat. Checking in online exactly 24 hours before departure can sometimes increase your chances of getting a decent seat assignment without paying extra.
Convenience and Booking Fees
Many online travel portals and even airline websites add a 'convenience fee' or 'service charge' at the final payment stage. In India, this fee can add ₹250 to ₹500 per passenger to your bill. These charges are often for the 'convenience' of booking online and are not part of the airline's fare itself. Some ultra-low-cost carriers build a 'passenger usage fee' into their online prices, which can sometimes be avoided by purchasing your ticket in person at the airport, though this is not always practical. Additionally, paying with a credit card can sometimes incur a processing surcharge of 1-3%.
Onboard Extras and Airport Levies
On many budget airlines, nothing is complimentary once you're on the plane. Water might be free, but snacks, drinks, blankets, and headphones all come at a cost. It’s wise to bring your own snacks and an empty water bottle to fill up after security. Your final ticket price also includes mandatory government taxes and airport charges, such as the Passenger Service Fee (PSF) and User Development Fee (UDF), which are collected by the airline and passed on to the authorities. While unavoidable, these are part of the total cost you must consider when comparing flights. In the event of a cancellation, you are entitled to a refund of these taxes and fees.














