
St. Louis → Denver
A private flight from St. Louis to Denver covers 663 nautical miles (1,228 km) and takes about 2h 06m in a very light jet. For 4 passengers, expect roughly $10,535 – $14,959 one-way — about $3,187 per seat.
Price by aircraft class · 4 passengers
| Aircraft class | Non-stop? | Flight time | One-way | Round trip, same day | Round trip, 2–3 days | Per seat (one-way) | CO₂ / pax |
|---|---|---|---|---|---|---|---|
| Turboprop King Air 360, PC-12 · up to 8 seats | Non-stop | 2h 40m | $11,340 – $16,703 | $17,861 – $23,597 | $23,661 – $36,197 | $3,505 | 383 kg |
| Very light jet Phenom 100, Vision Jet, HondaJet · up to 5 seats | Non-stop | 2h 06m | $10,535 – $14,959 | $16,669 – $21,253 | $22,869 – $34,653 | $3,187 | 400 kg |
| Light jet Phenom 300E, CJ4, PC-24 · up to 7 seats | Non-stop | 1h 53m | $13,660 – $19,585 | $21,708 – $27,944 | $29,208 – $44,944 | $4,156 | 674 kg |
| Midsize jet Citation XLS, Praetor 500, Learjet 75 · up to 8 seats | Non-stop | 1h 48m | $17,654 – $25,281 | $28,083 – $36,111 | $37,083 – $57,111 | $5,367 | 994 kg |
| Super-midsize jet Challenger 3500, Praetor 600, Longitude · up to 9 seats | Non-stop | 1h 44m | $22,000 – $31,500 | $35,000 – $45,000 | $45,500 – $70,000 | $6,688 | 1,167 kg |
| Large jet Challenger 650, Falcon 2000, G450 · up to 12 seats | Non-stop | 1h 43m | $28,200 – $42,650 | $45,000 – $61,000 | $57,500 – $93,000 | $8,856 | 1,433 kg |
| Ultra-long-range jet G650ER, Global 7500, Falcon 8X · up to 14 seats | Non-stop | 1h 39m | $35,700 – $53,800 | $57,000 – $77,000 | $72,000 – $116K | $11,188 | 1,899 kg |
| VIP airliner BBJ, ACJ320neo · up to 19 seats | Non-stop | 1h 44m | $55,800 – $96,000 | $90,000 – $138K | $111K – $203K | $18,975 | 3,750 kg |
Editorial estimates from 2026 benchmark hourly rates; greyed classes are too small for your party. One-way prices include a share of the empty return leg; “2–3 days” adds crew overnights and daily minimums. Peak dates run 20–40% higher; empty legs can be 50–75% lower. How charter pricing works →
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Aircraft that fly St. Louis–Denver non-stop
St. Louis: where you’d land
- Spirit of St. Louis Airport KSUS
Business-aviation airport · 7,485 ft runway · 35 min to centre · customs · 24h
Denver: where you’d land
- Centennial Airport KAPA
Business-aviation airport · 10,002 ft runway · 30 min to centre · customs · 24h - Rocky Mountain Metropolitan Airport KBJC
Business-aviation airport · 9,000 ft runway · 30 min to centre · customs · 24h - Denver International Airport KDEN
Major hub · 16,000 ft runway · 40 min to centre · customs · 24h
Private vs airline vs first class on this route
| Door to door | CO₂ / passenger | Price per seat | |
|---|---|---|---|
| Private (very light jet) | 3.1 h | 400 kg | $3,187 |
| Airline, economy | 5.3 h | 123 kg | Typically $147–$368 |
| Airline, first / business | 4.8 h | 491 kg | Typically $614–$1,474 |
Door-to-door assumes 15 minutes at the private terminal vs 2.5 hours for airline check-in and security. Airline fares are indicative ranges by distance, not live prices.


