Domestic and internal flights in India

Domestic and internal flights in India

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Compare cheap domestic flights and discover the best departure fares.

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Compare every domestic airline and route flying inside India on a single search, and book the dates that fit your trip and your budget.

Cheap domestic flights in India

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When to book domestic flights for the best price

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Explore domestic flight routes in India

Browse popular domestic routes, destination cities, and departure cities across India.

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Frequently asked questions about domestic flights in India

How many domestic airlines operate in India?

Five major scheduled passenger airlines operate domestic routes: IndiGo, Air India, Air India Express, SpiceJet and Akasa Air. Based on Kiwi.com booking data (May 2025 to April 2026), these five carry the bulk of intra-India bookings on Kiwi.com.

Which is the largest domestic airline in India?

IndiGo. It carries the largest share of Indian domestic flights, with the Air India brands (Air India and Air India Express) the next-largest.

What is the busiest domestic route in India?

Based on Kiwi.com booking data (May 2025 to April 2026), the most-booked Indian domestic city pairs on Kiwi.com are Mumbai–New Delhi, New Delhi–Goa and Mumbai–Goa.

How early should I arrive for a domestic flight in India?

Aim for 2 hours before departure. Major hubs (Delhi, Mumbai, Bangalore, Chennai) can have long security and check-in queues, especially during early-morning peaks and over festival periods (Diwali, Christmas/New Year).

What is the cheapest domestic airline in India?

Based on Kiwi.com booking data (May 2025 to April 2026), IndiGo, SpiceJet and Akasa Air typically offer the lowest fares on Indian domestic routes when booked in advance. Air India Express also competes on low fares on shorter routes.

How far in advance should I book domestic flights in India?

Generally 3–8 weeks ahead gives the best price-to-availability balance. For festival-period travel (Diwali in October/November, Christmas/New Year, summer holidays in May/June), book 8–12 weeks ahead, fares climb sharply close in.

What's the baggage allowance for domestic flights in India?

Standard economy on most Indian airlines includes 7 kg cabin baggage plus 15 kg checked. IndiGo, SpiceJet and Akasa charge for excess weight; Air India usually includes more on premium fares. Verify the fare-specific allowance at booking.

What's the difference between full-service and low-cost domestic airlines in India?

Full-service (Air India) usually includes a checked bag, meal and assigned seat on standard fares. Low-cost (IndiGo, SpiceJet, Akasa, Air India Express) charge separately for checked baggage, meals and seat selection, the headline fare is lower, but add-ons can narrow the gap.