Air India Baggage Allowance: Domestic & International Rules

Air India Baggage Allowance: Domestic & International Rules

Air India is the most generous of the big Indian airlines on baggage — and also the most confusing. As the country’s full-service flag carrier, it gives you more in the cabin and more in the hold than any low-cost rival, but it wraps that allowance in fare families, two different international systems, and a set of post-merger rules that changed when Vistara folded into the airline. The result is that travellers who assume “full-service means plenty” can still get caught — by a cheap Value fare with a single bag, or a North America route that counts pieces, not kilos.

This guide lays out Air India’s baggage rules the way you actually need them: what you get in the cabin, how the domestic allowance shifts with your fare, how the international rules split between the Piece Concept and the Weight Concept, and where the fees bite. Get these straight and Air India is one of the best-value airlines to fly with luggage; miss them and the advantage evaporates.

The short answer: Air India gives you an 8 kg cabin bag plus a 3 kg personal item, and 15–25 kg of checked baggage on domestic economy depending on your fare. The international economy runs 25–30 kg by region under the Weight Concept, or two 23 kg pieces to North America under the Piece Concept. No single bag may exceed 32 kg, and excess is far cheaper pre-booked than at the airport.

KEY TAKEAWAYS

• Air India offers the most generous standard allowance among Indian carriers: 8 kg cabin plus a 3 kg personal item, and 15–25 kg checked on the domestic economy by fare.
• The cabin limit is 8 kg (10 kg business) at 55 × 40 × 20 cm — slightly bigger and heavier than the 7 kg / 55 × 35 × 25 cm low-cost standard.
• Domestic checks run 15 kg on the cheapest “Value” fares up to 25 kg on higher economy fares; Premium Economy 35 kg, Business 40 kg.
• International uses two systems: Piece Concept for North America (2 × 23 kg economy) and Weight Concept elsewhere (UK/Europe ~25 kg, Gulf/SE Asia ~30 kg economy). No single bag may exceed 32 kg.
• Since the Vistara merger (Nov 2024), all Vistara routes fly as Air India, and the more generous Vistara allowances were harmonised down to AI’s standard.
• Excess is ~₹500/kg domestic and ~₹1,200/kg international at the airport — much cheaper pre-booked online or block-bought at ticketing.

1. Air India Baggage, Explained in One Minute

Air India’s baggage has one constant and two variables. The constant is cabin baggage — an 8 kg bag plus a personal item, essentially the same on every flight. The first variable is your fare family: since the airline moved to an unbundled Value / Comfort / Classic / Flex model, your free checked allowance depends on which ticket you bought, not just your cabin class. The second variable is which international system applies — the Piece Concept (counting bags) on North America routes, or the Weight Concept (counting kilos) everywhere else. Here is the quick reference most travellers need.

FUN FACT: Air India is now India’s only large full-service carrier because Vistara was merged into it — all Vistara aircraft and routes moved under the Air India brand by November 2024. One quiet consequence for flyers: Vistara’s more generous allowances (its UK-route economy once carried 30 kg) were harmonised down to Air India’s standard. The merger made the network bigger, but on some routes the baggage allowance actually shrank.

2. Cabin Baggage: The 8 kg + Personal Item Rule

Air India’s cabin allowance is a notch above the low-cost carriers. Economy and Premium Economy passengers get one cabin bag up to 8 kg, and Business and First up to 10 kg, with a maximum size of 55 × 40 × 20 cm (115 cm adding all three dimensions). On top of that, you may carry one personal item up to 3 kg — a laptop bag, handbag, or small backpack — that fits under the seat in front. The extra kilogram over the 7 kg LCC limit is genuinely useful when a heavy laptop is eating into your allowance.

Two cautions. First, under the BCAS one-hand-baggage rule, you are limited to a single cabin bag regardless of class or frequent-flyer status, and the personal item is permitted at the airline’s discretion — so keep it slim. Second, enforcement is tightening: with the Tata-era fleet modernisation, ground staff increasingly weigh cabin bags at digital boarding gates, and an over-limit bag gets tagged for the hold, with a gate-baggage fee (around ₹3,000 on domestic overweight cabin bags) that is higher than a normal check-in charge. Keep power banks and valuables in the cabin — power banks are barred from checked baggage entirely.

3. Domestic Check-In: Fare Families & Allowances

On domestic flights, your free checked allowance is driven by the fare family you book, not just your cabin. The cheapest Value fares start at 15 kg — the same as a low-cost carrier — while higher economy fares include 25 kg, the most generous standard economy allowance among Indian airlines. Premium Economy and Business go higher still. Here is the breakdown.

Fare names and allowances change and vary by route; the cheapest Value fares can carry as little as 15 kg. No single bag may exceed 32 kg. Check your specific fare at booking.

Watch the Value fare

The most common Air India baggage mistake is booking a Value fare for its low headline price and then discovering it carries only 15 kg — no better than a budget airline — when you expected the airline’s more generous 25 kg. If you’re checking a full bag, the small step up to a Comfort or Classic fare (which bundles 25 kg) is almost always cheaper than paying excess at the counter. Decide how much you’re checking before you pick the fare.

4. International Check-In: Piece Concept vs Weight Concept

International allowances split into two systems, and knowing which one applies to your route is essential. On North America routes (USA and Canada), Air India uses the Piece Concept: you get a number of bags, each with its own weight cap — two pieces of 23 kg in economy, two of 32 kg in business. Everywhere else, the Weight Concept applies: a total number of kilos you can split across bags. Here is how the main regions compare.

Cheapest “Value” international fares may include only one piece. Allowances vary by exact route and fare; verify with Air India’s baggage calculator. Single bag max 32 kg everywhere.

THE REAL PICTURE: The Piece-versus-Weight split trips people up more than any fee. On a North America route, your allowance is about the number of bags, not total kilos: two 23 kg bags is 46 kg, but you cannot consolidate that into one 40 kg case — no single bag may exceed 32 kg, and you’re still limited to the piece count. On Weight-Concept routes, the opposite logic applies: you have a total in kilos and can split it across bags however you like. And on the cheapest international Value fares, you may get just one piece — so check whether your fare includes the second bag before you assume you have 46 kg to fill.

5. Excess Baggage & Special Items: What It Costs

Go over your allowance and Air India charges by the kilo on Weight-Concept routes and by the piece on Piece-Concept ones. At the airport, domestic excess is around ₹500 per kg, and international excess roughly ₹1,200 per kg (or a per-piece charge such as about USD 240 for an extra bag to North America). Pre-booking online is meaningfully cheaper — roughly ₹350/kg domestic and ₹900/kg international — and block-buying a 5 kg slab at the time of ticketing is usually the cheapest route of all. An oversized bag (over 158 cm total) attracts its own fee, and no single bag may ever exceed 32 kg due to handler-safety rules.

A few allowances work in your favour. Infants get 10 kg of checked baggage plus a free stroller or car seat. Maharaja Club and Star Alliance Gold members receive extra baggage — typically an additional 20 kg on Weight-Concept flights or one extra piece on Piece-Concept ones. Special or sporting items such as golf kits, bicycles, skis, and large instruments travel as checked or fragile baggage (a cello may need its own seat), and Air India asks for 24–48 hours’ notice. On restrictions, the constants are the familiar ones: power banks and spare lithium batteries in the cabin only (never checked), and cabin liquids in containers of 100 ml or less inside a single one-litre clear bag.

6. Verdict

For travellers who carry real luggage, Air India is the Indian airline to beat. The cabin allowance is the most generous in the market, the domestic checked allowance reaches 25 kg on ordinary economy fares, and international routes offer genuine two-piece capacity on the Piece Concept or 25–30 kg on the Weight Concept. Over a year of heavy-bag travel, that generosity can save thousands in excess fees compared with a low-cost carrier.

The cost of all that flexibility is complexity. You have to book past the bare Value fare to unlock the bigger allowance, read whether your route counts pieces or kilos, and remember that no single bag can top 32 kg. Do that homework — use the baggage calculator with your PNR, pick a fare that matches what you’re carrying, and pre-book any excess — and Air India rewards you with the best luggage deal in Indian aviation. Skip it, and you’ll pay full-service prices for low-cost allowances.