Best Domestic Budget Airlines in India: IndiGo, Akasa, Air India Express, SpiceJet & Alliance Air Compared

IndiGo leads Indian domestic travel with an 89.4% on-time rate and the widest route map, Akasa Air is the most reliable runner-up at 82.7% OTP, and SpiceJet's on-time performance has collapsed to just 33.5% as of June 2026, according to DGCA data. Air India Express is the pick for Gulf-bound NRIs, and Alliance Air's government-subsidized UDAN fares undercut everyone on short regional hops. Here's how each carrier's fares, baggage rules, and reliability actually stack up right now.

1. IndiGo

Network: 90+ domestic destinations · On-time performance: 89.4% (June 2026) · Checked baggage: 15–20 kg depending on fare · Cancellation rate: 0.2%

IndiGo carries India's largest share of domestic traffic and backs it with the best reliability of any major carrier: DGCA figures put June 2026 on-time performance at 89.4%, with a 0.2% cancellation rate. Its January 2026 pricing overhaul, the "6E Ways to Fly" fare lineup, runs Saver, Flexi, and UpFront in economy, with checked baggage from 15 kg on Saver up to 20 kg on UpFront — see IndiGo's official fare page. Book Saver on price-sensitive routes; upgrade only for extra bags or flexibility.

2. Akasa Air

Network: growing fast, tier-2 city focus · On-time performance: 82.7% (June 2026) · Checked baggage: 15 kg domestic · Launched: 2022

Akasa is the newest major entrant, known for a more premium-feeling cabin at budget prices and the second-best reliability record in the country behind IndiGo. Its Saver and Flexi fares mirror IndiGo's structure, and its official baggage policy allows 7 kg cabin plus one 15 kg checked bag domestically, rising to 30 kg on most international routes. It's a strong pick for smaller cities Akasa has expanded into ahead of the legacy carriers.

3. Air India Express

Network: domestic + Gulf/Southeast Asia routes · Checked baggage: 15 kg domestic, up to 30 kg to Gulf/Singapore · Owner: Tata/Air India Group

Air India Express is the Tata-owned Air India Group's budget arm, specializing in routes linking India to Gulf hubs like Dubai, Doha, and Abu Dhabi alongside a domestic network. Domestic economy tickets include 15 kg of free checked baggage, but the no-frills "Xpress Lite" fare carries none — check the official baggage page before assuming a free bag. It's the natural choice for NRI families flying to the Gulf on a budget.

4. SpiceJet

Network: shrinking domestic routes · On-time performance: 33.5% (June 2026) · Checked baggage: 15 kg · Financial state: reported ₹269 crore loss (late 2025)

SpiceJet is India's oldest low-cost carrier and can still turn up deep promotional fares, but reliability has fallen well behind rivals: DGCA's June 2026 figures put its on-time performance at just 33.5%, against IndiGo's 89.4%, alongside a reported ₹269 crore loss in late 2025. Baggage is the standard 15 kg checked plus 7 kg cabin per the SpiceJet baggage policy, though its "Hand Baggage Only" fare drops checked baggage entirely. Treat it as an opportunistic-deal airline, not a first choice if your schedule matters.

5. Alliance Air

Network: 60+ destinations, regional/UDAN focus · Typical fare: ₹4,100–₹13,300 · Subsidized fares from ~₹2,500 on capped routes

Alliance Air, an Air India Group subsidiary, is the workhorse of India's UDAN regional connectivity scheme, flying smaller aircraft into under-served airports across the Northeast, island territories like Port Blair, and other tier-2/3 cities the big four rarely serve. Half the seats on UDAN routes are government fare-capped, often around ₹2,500 for roughly an hour of flying. It's not built for speed or comfort, but for a small city IndiGo and Akasa skip, it's often the only budget option.

Which one should you actually book?

For most metro-to-metro trips, IndiGo's reliability and route density make it the safe default, with Akasa a close, often cheaper second choice where it flies. Pick Air India Express for Gulf connections, save SpiceJet for a flash sale you can afford to have delayed, and turn to Alliance Air only for smaller airports the rest skip.

People also ask

Which is the most reliable budget airline in India right now?

IndiGo, based on DGCA on-time performance data: 89.4% in June 2026 across the ten busiest airports, with a 0.2% cancellation rate — the best of any major domestic carrier, ahead of Akasa Air's 82.7%.

How much checked baggage do budget airlines in India allow?

Most domestic economy fares from IndiGo, Akasa Air, SpiceJet, and Air India Express include 15 kg of free checked baggage, though IndiGo's higher UpFront fare allows up to 20 kg and some no-frills fares (SpiceJet's Hand Baggage Only, Air India Express's Xpress Lite) include none at all.

What happens if my domestic flight in India is delayed?

Under DGCA rules, airlines must provide free meals for delays over two hours, free communication and hotel accommodation for delays over six hours, and an alternate flight or full refund for domestic delays past six hours — though there's no automatic cash payout for delay alone. File complaints via the government's AirSewa portal.

Is SpiceJet still a good option for domestic flights?

Only for cheap fares you can afford to have disrupted. SpiceJet posted a ₹269 crore loss in late 2025 and its June 2026 on-time performance was 33.5%, far below IndiGo, Akasa, and Air India Group — book it for price, not for a tight schedule.

Fares, baggage allowances, and on-time performance figures were checked against DGCA and each airline's official policy pages as of September 12, 2026. Airline pricing, fare rules, and route networks change frequently — confirm details directly with the airline before booking.