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Delhi Metro connects South Extension and Terminal 1 IGI Airport with 3 route options, covering approximately 13.35 km. A token fare is ₹43, while smart card users pay ₹39. Trains run from 07:13 AM to 11:53 PM, about every 7–8 minutes.
Via Dilli Haat INA and Hauz Khas: 2 Interchanges · 37 minutes · ₹43
Via Lajpat Nagar and Kalkaji Mandir: 2 Interchanges · 51 minutes · ₹43
Via Lajpat Nagar, Central Secretariat and Hauz Khas: 3 Interchanges · 1 hour 3 minutes · ₹54
See every station between South Extension and Terminal 1 IGI Airport in order. Tap any station marker to open its details page.
Find the correct entry and exit gates for your journey.
4 Gates Available
Gate 1
Towards South Extention 1
Gate 2
Towards South Extention 1
Gate 3
Towards South Extention 2
Gate 4
Towards South Extention 2
5 Gates Available
Gate 1
Towards Mehram Nagar West, Dhaula Kuan
Gate 2
Towards T-1 Parking, Mehram Nagar East, Domestic Departures, Dr. Bhimrao Ambedkar School
Gate 3
Towards Domestic Arrivals, Domestic Airport Police Station, G-5 Building
Gate 4
Towards T-1 Igi Airport, Feeder Bus Available
This map shows every line, station, and interchange point on Delhi Metro. View it online or download it for offline use.

3 routes are available from South Extension to Terminal 1 IGI Airport on Delhi Metro:
via Pink Circular Line and Yellow Line and Magenta Line (Krishna Park Extension - Botanical Garden)
Steps below describe the Via Dilli Haat INA and Hauz Khas route (2 interchanges, 37 minutes). For other options, see the Route Overview tabs above.
South Extension, Dilli Haat INA, AIIMS, Green Park, Hauz Khas, IIT Delhi, RK Puram, Munirka, Vasant Vihar, Shankar Vihar, Terminal 1 IGI Airport
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Gate 5
Towards T-1 Igi Airport
via Pink Circular Line and Violet Line and Magenta Line (Krishna Park Extension - Botanical Garden)
via Pink Circular Line and Violet Line and Yellow Line and Magenta Line (Krishna Park Extension - Botanical Garden)
Trains run daily from 07:13 AM to 11:53 PM, every 7–8 minutes.
Gate 1: Mehram Nagar West, Dhaula Kuan Gate 2: T-1 Parking, Mehram Nagar East, Domestic Departures, Dr. Bhimrao Ambedkar School Gate 3: Domestic Arrivals, Domestic Airport Police Station, G-5 Building Gate 4: T-1 Igi Airport, Feeder Bus Available Gate 5: T-1 Igi Airport
Return Journey
To return to South Extension, take the reverse route from Terminal 1 IGI Airport. Travel time and fare remain the same (₹43).
View Return Route: Terminal 1 IGI Airport to South Extension
Common questions about the South Extension to Terminal 1 IGI Airport metro route: travel time, fare, station sequence, and interchanges.
The Delhi Metro metro journey from South Extension to Terminal 1 IGI Airport takes approximately 37 minutes, covering 13.35 km. The route covers 11 stations in total.
Travelling from South Extension to Terminal 1 IGI Airport on Delhi Metro involves 3 lines: Pink Circular Line and Yellow Line and Magenta Line (Krishna Park Extension - Botanical Garden). You need to change from Pink Circular Line to Yellow Line at Dilli Haat INA; then change from Yellow Line to Magenta Line (Krishna Park Extension - Botanical Garden) at Hauz Khas.
No, South Extension to Terminal 1 IGI Airport requires 2 interchanges. Board the Pink Circular Line from South Extension, then change to the Yellow Line at Dilli Haat INA to reach Terminal 1 IGI Airport.
The metro distance between South Extension and Terminal 1 IGI Airport on Delhi Metro is 13.35 km, covered in approximately 37 minutes.
The South Extension to Terminal 1 IGI Airport metro route on Delhi Metro covers 11 stations in total (including origin and destination), with 9 intermediate stops.
The South Extension to Terminal 1 IGI Airport metro route on Delhi Metro covers 11 stations. Here they are in order:
Yes, this route has 2 interchanges. You need to change from Pink Circular Line to Yellow Line at Dilli Haat INA; then change from Yellow Line to Magenta Line (Krishna Park Extension - Botanical Garden) at Hauz Khas.
The metro fare from South Extension to Terminal 1 IGI Airport on Delhi Metro is ₹43 for a single-journey token and ₹39 with a Metro Smart Card.
On Delhi Metro, the first train from South Extension towards Terminal 1 IGI Airport is at 07:13 AM and the last train is at 11:53 PM. Services run daily between 07:13 AM and 11:53 PM.
Trains on Delhi Metro run every 7–8 minutes between South Extension and Terminal 1 IGI Airport. Services are available from 07:13 AM to 11:53 PM.
At South Extension, board from Platform 2 towards Yamuna Vihar on Delhi Metro.
The Delhi Metro helpline number is 155370. Contact for route information, lost property, or passenger assistance.