Cheap flights from St. Louis to New Delhi from £371
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How much do flights to New Delhi cost?
Cheapest one-way trip | £371 |
|---|---|
Cheapest round-trip | £1,097 |
Average round-trip | £1,260 |
Includes rare itinerary | |
Most popular airline | Air India Limited |
Getting from New Delhi's airport to the city center
Fastest options: Delhi Metro Airport Express Line. Best value: Delhi Transport Corporation buses and shared auto-rickshaws.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
20-25 min | ₹60 (to New Delhi station (~$0.70 USD)) | every 10–15 min (traffic dependent) | fastest and most reliable | |
45-90 min | ₹50-₹100 (varies by route (~$0.60–1.20 USD)) | every 20–30 min (traffic dependent) | budget travelers | |
30-75 min | ₹400-₹700 (fixed rate by zone (~$4.80–8.40 USD)) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
30-75 min | ₹350-₹800 (surge pricing applies (~$4.20–9.60 USD)) | on-demand 24/7 (traffic dependent) | app-based convenience | |
30-75 min | ₹1,500-₹3,000 (pre-booked sedan/SUV (~$18–36 USD)) | pre-booked (traffic dependent) | comfort and meet-and-greet | |
35-60 min | ₹100-₹200 (metro + auto combined (~$1.20–2.40 USD)) | on-demand (traffic dependent) | last-mile connections |
Notes:
- Prices in INR; table created in 2025 and subject to change.
- The Airport Express Metro operates from approximately 5:00 AM to 11:00 PM with air-conditioned coaches.
- Prepaid taxi booths are located in the arrivals hall; pay before boarding to avoid fare disputes.
- Road traffic in Delhi can be severe during peak hours (8–10 AM and 5–8 PM); metro is recommended during these times.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to New Delhi
Check-in for a flight from St. Louis to New Delhi
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Air India Limited | AIC | AI | Yes |
| Frontier Airlines | FFT | F9 | No |
| United Airlines | UAL | UA | No |
| WestJet | WJA | WS | No |
| Aer Lingus | EIN | EI | No |
Online check-in is not available for these airlines.
Weather in New Delhi
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 21°C | 10°C |
| February | 25°C | 13°C |
| March | 32°C | 18°C |
| April | 38°C | 25°C |
| May | 41°C | 29°C |
| June | 41°C | 31°C |
| July | 35°C | 29°C |
| August | 34°C | 27°C |
| September | 34°C | 26°C |
| October | 33°C | 23°C |
| November | 28°C | 18°C |
| December | 23°C | 13°C |
14 day forecast
Frequently asked questions
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