Cheap flights from St. Louis to Mumbai from £429
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How much do flights to Mumbai cost?
Cheapest one-way trip | £429 |
|---|---|
Cheapest round-trip | £1,036 |
Average round-trip | £1,168 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
Getting from Mumbai airport to the city center
Fastest options: Metro Line 3 and prepaid taxis. Best value: BEST buses and suburban trains.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
35-50 min | INR 40–70 (~$0.50–0.85 USD) | every 5–10 min (traffic dependent) | avoiding traffic congestion | |
45-90 min | INR 500–900 (~$6–11 USD); fixed rates by zone | on-demand 24/7 (traffic dependent) | door-to-door with luggage | |
45-90 min | INR 400–1200 (~$5–14 USD); surge pricing applies | on-demand 24/7 (traffic dependent) | app-based convenience | |
60-120 min | INR 80–150 (~$1–1.80 USD) | every 20–40 min (traffic dependent) | budget travelers | |
50-75 min | INR 10–30 (~$0.12–0.36 USD); requires auto/bus to station | every 3–5 min peak hours (traffic dependent) | cheapest option | |
45-90 min | INR 1500–3000 (~$18–36 USD); pre-booked | pre-booked (traffic dependent) | comfort and reliability | |
20-40 min | INR 100–250 (~$1.20–3 USD); metered; limited to suburbs | on-demand (traffic dependent) | short trips to suburbs |
Notes:
- Prices in INR; table created in 2025 and subject to change.
- Mumbai traffic can be extremely heavy during peak hours (8–11 AM and 5–9 PM); allow extra time for road-based transport.
- Metro Line 3 connects the airport directly to key areas and avoids road congestion.
- Prepaid taxi counters are located in the arrivals hall with fixed zone-based fares.
- Auto-rickshaws are not permitted in South Mumbai; use taxis or ride-hailing for those destinations.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Mumbai
Check-in for a flight from St. Louis to Mumbai
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Frontier Airlines | FFT | F9 | No |
| Air India Limited | AIC | AI | Yes |
| IndiGo Airlines | IGO | 6E | No |
| Air Canada | ACA | AC | Yes |
| Air France | AFR | AF | No |
Online check-in is not available for these airlines.
Weather in Mumbai
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 29°C | 21°C |
| February | 30°C | 23°C |
| March | 32°C | 25°C |
| April | 33°C | 26°C |
| May | 32°C | 28°C |
| June | 30°C | 27°C |
| July | 28°C | 26°C |
| August | 28°C | 26°C |
| September | 29°C | 26°C |
| October | 31°C | 26°C |
| November | 32°C | 25°C |
| December | 30°C | 23°C |
14 day forecast
Frequently asked questions
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