Terminal 1

T1 is Delhi’s budget domestic terminal, separate from T3

T1 at Indira Gandhi International Airport handles most domestic flights for IndiGo, SpiceJet, and GoAir, and it sits on a different campus from T3 with no airside link. If you’re connecting from an international arrival in T3 to a T1 domestic flight, you go landside, transfer by road, then clear domestic security again. Regulars on Reddit talk about building 4–5 hours between T3 and T1 for safety, especially around Delhi traffic peaks.

Layout and getting through security

The T1 departures setup is straightforward: one main check-in hall, security in the middle, and a single pier of gates stretching out after screening. Google reviews mention that security at T1 can take 45–60 minutes in the early-morning IndiGo/SpiceJet bank, while mid-day queues can drop to under 20 minutes. Flyers describe early hours as “a zoo,” with lines backing up through the hall and very little space around the initial post-security area.

Check-in timing and landside food court

Check-in desks for IndiGo and SpiceJet at T1 usually open about 2–3 hours before departure, and locals say they arrive earlier here than they would for T3. Several Delhi-based travellers report reaching T1 at least 2.5 hours before a domestic morning flight, not 90 minutes. Many eat before arriving or head to the landside food options in the departures forecourt, since they rate airside food as weaker and more crowded than T3’s choices.

Post-security gates and where to sit

Once you clear security and head down the pier, seating near the first cluster of gates fills up fast, especially before the 6:00–9:00 departure wave. Google Maps reviews mention people sitting on the floor close to power sockets because chairs run out. Reddit regulars suggest walking to the gates at the far end of the pier, which tend to be calmer and give you a better shot at an open seat and a free outlet.

Lounges: Encalm, Plaza Premium, and Travel Club

T1 has three major lounges: Encalm Lounge, Plaza Premium Lounge, and Travel Club Lounge, all located after security along the departures concourse. Access rules vary: Plaza Premium and Travel Club usually work with several Indian credit cards and pay-per-use schemes, with walk-in rates that recent visitors quote around ₹1,800–₹2,500 for a 3-hour block. Capacity is an issue in the morning rush; some passengers report 10–15 minute waits to get in during the first departure bank.

Food: stick to basics and watch the queues

Fast food dominates T1’s airside options, with McDonald’s, Subway, Domino’s, and Madras Coffee House all sitting past security near the main gate cluster. Pricing is typical airport markup: a basic McDonald’s meal can run around ₹350–₹450, and a coffee from Madras Coffee House usually lands in the ₹150–₹250 range. Regulars on Google say lines at these outlets spike between 5:30 and 8:30, and that by then seating nearby is so scarce that many carry food back toward the quieter far-end gates.

Cleanliness, maintenance, and restrooms

Several passengers compare T1 unfavourably to T3, pointing to older fixtures and worn surfaces in the check-in hall and gate areas. Restrooms attract specific complaints: multiple Google reviews mention dirty floors and patchy upkeep during the morning peaks, especially near the busiest gates. If you have time, some travellers suggest walking an extra 5–10 minutes toward a quieter gate zone to find slightly cleaner washrooms with shorter lines.

Arriving at T1 and transfers from the city

On the road side, rideshare and taxi drop-off for T1 sits on a tight elevated lane just outside departures, and local users note that this lane often clogs during the 4:30–7:00 window. Some Delhiites recommend asking your driver to stop on the service lane a bit farther out and walking the last few minutes to skip the crawl. If you’re landing at T1 and heading into the city, prepaid taxis and app cabs line up outside arrivals, but queues of 10–20 minutes can form around evening peaks.

What regulars do and one last tip

Frequent flyers using IndiGo and SpiceJet at T1 talk about three habits: arriving earlier than they would at T3, eating before the airport or in the landside area, and heading straight toward the farthest gates after security. They also build generous margins for any T3–T1 connection, with 4–5 hours commonly mentioned on Reddit threads. If you have a morning flight from T1, plan to be at the terminal 2–2.5 hours ahead and walk past the first gate cluster for a better seat, a power outlet, and a slightly calmer wait.