Delhi Airport Express Metro: New Delhi Station to IGI T3, T2, and T1 Route, Timings, Fares, and City Check-in Guide (2026)

Quick Summary

• Primary Update: The Delhi Metro Rail Corporation (DMRC) Airport Express Line (Orange Line) operates high-speed transit at up to 120 km/h, linking New Delhi Railway Station (NDLS) directly to IGI Airport Terminal 3 in 19 minutes for a fixed ₹60 fare.
• Transit Impact: Direct underground access connects seamlessly to Terminal 3 and Terminal 2 (via covered pedestrian walkway), while Terminal 1 passengers transfer at Delhi Aerocity to electric feeder shuttles or use the Magenta Line corridor.
• Traveler Advice: Rail passengers arriving at NDLS must exit via Platform 16 (Ajmeri Gate side) to use the dedicated skywalk; passengers flying Air India or Air India Express can drop check-in bags at New Delhi or Shivaji Stadium stations up to 2 hours before domestic departures.

Navigating the transit corridor between New Delhi Railway Station (NDLS) and Indira Gandhi International Airport (DEL) represents one of the most critical legs for domestic and international travelers visiting India's capital. Road transfers along National Highway 48 (NH48), Sardar Patel Marg, or the Rao Tula Ram flyover frequently suffer from extreme vehicular congestion, turning a 20-kilometer drive into an unpredictable 60 to 90-minute commute during peak hours.

The Delhi Metro Airport Express Line, officially designated as the Orange Line by the Delhi Metro Rail Corporation (DMRC), provides a high-speed, grade-separated alternative. Following comprehensive track stabilization and signal calibration upgrades, DMRC operates train sets at speeds up to 120 km/h, reducing the transit time from central New Delhi to IGI Airport Terminal 3 to exactly 19 minutes.

This operational guide details the complete transit route, station exits, ticketing options, terminal connectivity protocols for Terminals 1, 2, and 3, and remote city check-in procedures.

Route Overview and Station Interchanges

The Airport Express Line spans 24.9 kilometers from New Delhi Railway Station to Yashobhoomi Dwarka Sector 25, stopping at strategic urban transit hubs. The high-speed corridor operates standard gauge rolling stock equipped with specialized airline-style luggage racks, ergonomic transverse seating, and full regenerative braking.

[NDLS] New Delhi Railway Station (Platform 16 / Ajmeri Gate Skywalk)
  |    Interchange: Yellow Line (Samaypur Badli - Millennium City Centre Gurugram)
  v    [Travel time: 0 min]
[SHIV] Shivaji Stadium (Connaught Place / Shaheed Bhagat Singh Marg)
  |    City Check-in Hub for Air India / Central Secretariat connectivity
  v    [Travel time: +3 min]
[DHKU] Dhaula Kuan (Ring Road Arterial Interchange)
  |    Interchange: Pink Line via 710m covered travelator skywalk to South Campus
  v    [Travel time: +11 min]
[AERO] Delhi Aerocity (Worldmark Hospitality District & T1 Shuttles)
  |    Feeder Connection: Electric shuttle buses to IGI Terminal 1 (IndiGo / SpiceJet)
  v    [Travel time: +15 min]
[IGIA] IGI Airport Terminal 3
  |    Direct Access: Terminal 3 concourse & Terminal 2 pedestrian walkway
  v    [Travel time: +19 min]
[YASH] Yashobhoomi Dwarka Sector 25
       India International Convention & Expo Centre (IICC) Terminal
       [Travel time: +21 min]

Each train on the corridor features dedicated cargo compartments locked at the front and rear of the rake, allowing secure transport of checked passenger baggage tagged at remote city check-in counters.

Timings, Headway, and Fare Structure

DMRC maintains rigorous operational timetables on the Orange Line to align with early morning and late night flight schedules at IGI Airport.

Operational Hours and Frequency

• First Train from New Delhi Station: Departs daily at 04:45 AM.
• First Train from Yashobhoomi Sector 25: Departs daily at 04:40 AM (passing IGI Airport at 04:44 AM).
• Last Train from New Delhi Station: Departs daily at 11:40 PM.
• Last Train from Yashobhoomi Sector 25: Departs daily at 11:15 PM (passing IGI Airport at 11:20 PM).
• Peak Frequency (08:00–10:00 & 17:00–20:00): Trains run every 10 minutes.
• Non-Peak Frequency: Trains run every 15 minutes throughout the day.

Fare Schedule and Payment Methods

The fare between New Delhi Railway Station and IGI Airport (or Delhi Aerocity) is fixed at ₹60 for a single one-way journey. For shorter segments, fares start at ₹20 (New Delhi to Shivaji Stadium) and ₹50 (New Delhi to Dhaula Kuan).

Travelers can pay using multiple transit instruments:

1. WhatsApp QR Ticketing: Passengers can text "Hi" to the official DMRC WhatsApp number (+91 96508 55800) to purchase instant QR tickets on their smartphones via UPI, credit card, or debit card.
2. DMRC Momentum 2.0 Mobile App: Generates dynamic digital QR passes directly readable at automatic fare collection (AFC) entry and exit turnstiles.
3. National Common Mobility Card (NCMC): Any RuPay contactless debit or credit card issued by an Indian bank functions as an instant tap-and-go metro card.
4. DMRC Smart Card: Regular metro smart cards offer a 10% fare discount during standard operational hours and an additional 10% discount during declared off-peak hours.

Station-by-Station Transit Specifications

Connecting from New Delhi Railway Station: Step-by-Step

Navigating from an arriving train platform at NDLS to the Airport Express Metro concourse requires selecting the correct station exit. NDLS has two opposing exits: Paharganj (Platform 1) on the west, and Ajmeri Gate (Platform 16) on the east.

The Platform 16 Ajmeri Gate Skywalk

1. Disembark and Locate the Foot Overbridge: Upon leaving your train coach, climb the central or northern foot overbridge (FOB) and follow overhead directional signage toward Platform 16 / Ajmeri Gate. Do not exit toward Platform 1 (Paharganj), as crossing back through street traffic with heavy baggage adds 25 minutes of unnecessary transit friction.
2. Enter the Multi-Modal Skywalk: Near the main concourse exit of Platform 16, look for the illuminated glass skywalk entrance. This 242-meter dedicated, climate-controlled pedestrian connector links Indian Railways directly to the DMRC Airport Express station concourse.
3. Traverse the Travelators: The skywalk features moving walkways, heavy-duty baggage ramps, escalators, and accessible lifts, completely bypassing the street-level auto-rickshaw pickup zones and vehicle drop-offs.
4. Security Screening: At the entrance of the metro concourse, Central Industrial Security Force (CISF) personnel conduct mandatory passenger and luggage screening. Large dual-view X-ray baggage inspection systems handle full-sized checked suitcases up to 90 cm x 60 cm.

Terminal-Specific Transfer Protocols at IGI Airport

Indira Gandhi International Airport operates three distinct commercial passenger terminals spread across separate physical zones. Understanding which terminal serves your flight determines where you de-board.

1. Terminal 3 (International Flights and Full-Service Domestic Carriers)

Terminal 3 handles all international arrivals and departures, alongside full-service domestic operations for Air India, Vistara, and select premium carriers.

• De-board Station: IGI Airport Metro Station.
• Transfer Route: The underground metro station exits directly into the central atrium of the Terminal 3 Multi-Level Car Parking (MLCP) structure.
• Walking Distance: Approximately 100 meters. Passengers take escalators or high-capacity elevators straight to Level 2 (Departures) or Level 0 (Arrivals). Baggage trolleys are positioned immediately outside the metro fare gates.

2. Terminal 2 (Domestic Low-Cost Operations)

Terminal 2 operates select domestic flights for IndiGo and other regional carriers, situated adjacent to Terminal 3.

• De-board Station: IGI Airport Metro Station.
• Transfer Route: After clearing the metro exit turnstiles at IGI Airport, follow the overhead blue signage marked "Terminal 2 Passenger Walkway".
• Walking Distance: Approximately 350 meters through an outdoor covered corridor equipped with horizontal travelators, weather canopies, and luggage ramps. The pedestrian walk takes 4 to 6 minutes.

3. Terminal 1 (Domestic Low-Cost Hub: IndiGo and SpiceJet)

Terminal 1 is located approximately 4.5 kilometers east of Terminal 3. The Orange Line does not pass directly underneath Terminal 1. Travelers bound for T1 have two recommended public transit routing options:

Option A: Aerocity Station to T1 Feeder Shuttle (Fastest for Rail Arrivals)

• De-board the Airport Express at Delhi Aerocity Metro Station (one stop before IGI Airport, 15 minutes from NDLS).
• Exit through Gate 1 to the surface bus transfer bay.
• Board the Delhi Transport Corporation (DTC) electric low-floor airport feeder shuttle. These shuttles operate every 10 to 12 minutes between 05:00 AM and 11:30 PM, charging a nominal fare of ₹15 to ₹25. Travel time by road from Aerocity to T1 Departures is approximately 10 minutes.

Option B: Transfer via the Magenta Line (Line 8)

• Travelers coming from southern or eastern parts of Delhi can travel directly to the Terminal 1 IGI Airport metro station on the Magenta Line (Janakpuri West to Botanical Garden corridor). The Magenta Line station provides direct underground elevator access right into the Terminal 1 departure check-in hall.
• If already at Terminal 3, Delhi International Airport Limited (DIAL) operates a complimentary inter-terminal shuttle bus between T3 and T1 every 20 minutes for ticketed transit passengers. Collect a transfer voucher at the DIAL Inter-Terminal Transfer Desk near Pillar 10 in the T3 Arrival Forecourt.

Remote City Check-in and Baggage Drop Facilities

One of the most valuable features of the Delhi Airport Express Line is remote city check-in, allowing air passengers to obtain boarding passes and deposit registered hold luggage before stepping onto the train.

Eligible Stations and Operating Carriers

• Active Check-in Locations: New Delhi Metro Station (Ajmeri Gate concourse) and Shivaji Stadium Metro Station.
• Participating Airlines: Air India and Air India Express. Passengers flying with codeshare partner airlines should verify baggage drop eligibility with carrier ground staff prior to entering the city check-in enclosure.
• Counter Operating Hours: 06:00 AM to 09:00 PM daily.

Check-in Windows and Baggage Security Protocols

• Domestic Flights: Check-in counters accept hold baggage between 2 hours and 12 hours prior to the scheduled flight departure time.
• International Flights: Bags must be presented at least 4 hours before departure, with acceptance opening up to 12 hours prior.
• BCAS Verification: Baggage deposited at the metro station undergoes Bureau of Civil Aviation Security (BCAS) inline radiological screening directly inside the station facility. Once cleared, luggage is loaded into locked, sealed metal transport containers and conveyed in the train's cargo hold to IGI Airport's automated baggage handling system.
• Passengers proceed on the metro carrying only personal hand baggage, arriving at the airport terminal free to bypass crowded terminal check-in queues and advance directly to passenger security screening.

Traveler Logistics Guide

Pre-Transit Planning Checklist

1. Verify Your Airline Terminal: Double-check your departure terminal on your electronic ticket before boarding at New Delhi. Mistaking Terminal 1 for Terminal 3 can cost 30 to 45 minutes of road transfer time during flight bank windows.
2. Platform 16 Exit Discipline: When arriving at New Delhi Railway Station by train, immediately ascend the stairs to the overbridge and track signs toward the Ajmeri Gate side (Platform 16). Exiting through the Paharganj side forces an extended walk around the perimeter.
3. Digital Ticket Pre-Booking: To avoid queues at the manual token counters during peak morning arrival waves (06:00 to 09:00 AM), generate a WhatsApp QR ticket by messaging +91 96508 55800 while your incoming train approaches the station.
4. Buffer Time Allocation: Although the train ride takes 19 minutes, budget an additional 15 minutes for walking across the Ajmeri Gate skywalk and clearing the CISF metro security baggage scanners.

Metro Luggage Rules and Physical Sizer Limits

• Permitted Luggage Dimensions: In compliance with DMRC safety standards on airport routes, passengers may carry standard airline baggage. Suitcases up to 90 cm in length, 60 cm in width, and 45 cm in height are permitted through the wide-belt CISF scanners.
• Weight Allowances: Individual baggage pieces up to 30 kg are accommodated on the train. Dedicated floor-level luggage racks with safety restraints are located adjacent to the passenger doors in every coach.
• Prohibited Items: Hazardous chemicals, flammable liquids exceeding standard personal grooming limits, loose lithium-ion battery packs exceeding 160 watt-hours, and exposed sharp instruments cannot pass metro CISF screening points.

Frequently Asked Questions

What is the exact travel time from New Delhi Railway Station to IGI Airport Terminal 3?

The non-stop operational running time on the DMRC Airport Express Line between New Delhi Metro Station and IGI Airport Terminal 3 is exactly 19 minutes. Factoring in ticket purchase, CISF security baggage screening, and platform descent, travelers should budget approximately 30 to 35 minutes from the time they step off their railway platform at NDLS.

How do passengers reach Terminal 1 using the Airport Express Metro?

Because the Airport Express Line does not have a station directly beneath Terminal 1, passengers should de-board at Delhi Aerocity Metro Station (15 minutes from NDLS) and take a 10-minute DTC electric feeder shuttle or prepaid taxi to T1 Departures. Alternatively, passengers can access Terminal 1 directly via the Magenta Line's Terminal 1 IGI Airport metro station.

Which airlines offer city check-in and luggage drop at New Delhi Metro Station?

As of 2026, Air India and Air India Express operate active city check-in and baggage drop counters at both New Delhi and Shivaji Stadium metro stations. Eligible passengers can drop checked baggage between 2 hours and 12 hours prior to scheduled domestic departures, and between 4 hours and 12 hours prior to scheduled international flights.

Where is the dedicated skywalk connecting NDLS to the Airport Express?

The multi-modal skywalk connects from the main concourse above Platform 16 on the Ajmeri Gate side of New Delhi Railway Station. It is an elevated, weather-proof, 242-meter corridor fitted with travelators that leads directly into the underground ticket hall of the New Delhi Airport Express Metro station, entirely avoiding street-level traffic.