
Washington, D.C. → Singapore
A private flight from Washington, D.C. to Singapore covers 8,382 nautical miles (15,524 km) and takes about 35h 29m in a turboprop. For 4 passengers, expect roughly $137K – $204K one-way — about $42,617 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 | 7 fuel stops | 35h 29m | $137K – $204K | $214K – $286K | $220K – $298K | $42,617 | 5,094 kg |
| Very light jet Phenom 100, Vision Jet, HondaJet · up to 5 seats | 8 fuel stops | 28h 57m | $130K – $187K | $205K – $263K | $211K – $276K | $39,605 | 5,542 kg |
| Light jet Phenom 300E, CJ4, PC-24 · up to 7 seats | 5 fuel stops | 24h 00m | $151K – $220K | $236K – $308K | $243K – $325K | $46,278 | 8,616 kg |
| Midsize jet Citation XLS, Praetor 500, Learjet 75 · up to 8 seats | 3 fuel stops | 21h 36m | $178K – $261K | $278K – $365K | $287K – $386K | $54,867 | 11,886 kg |
| Super-midsize jet Challenger 3500, Praetor 600, Longitude · up to 9 seats | 3 fuel stops | 20h 46m | $214K – $314K | $335K – $439K | $345K – $464K | $66,073 | 13,915 kg |
| Large jet Challenger 650, Falcon 2000, G450 · up to 12 seats | 2 fuel stops | 19h 38m | $255K – $399K | $398K – $557K | $410K – $589K | $81,778 | 16,442 kg |
| Ultra-long-range jet G650ER, Global 7500, Falcon 8X · up to 14 seats | 1 fuel stop | 18h 09m | $295K – $461K | $459K – $642K | $474K – $681K | $94,608 | 20,851 kg |
| VIP airliner BBJ, ACJ320neo · up to 19 seats | 1 fuel stop | 19h 16m | $474K – $865K | $737K – $1,204K | $758K – $1,269K | $167,339 | 41,498 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 Washington, D.C.–Singapore non-stop

Washington, D.C.: where you’d land
- Manassas Regional Airport KHEF
Business-aviation airport · 6,200 ft runway · 50 min to centre · customs · 24h - Washington Dulles International Airport KIAD
Major hub · 11,501 ft runway · 45 min to centre · customs · 24h - Ronald Reagan Washington National Airport KDCA
Major hub · 7,169 ft runway · 10 min to centre · customs
Singapore: where you’d land
- Seletar Airport WSSL
Business-aviation airport · 6,024 ft runway · 30 min to centre · customs - Singapore Changi Airport WSSS
Major hub · 13,123 ft runway · 25 min to centre · customs · 24h
Private vs airline vs first class on this route
| Door to door | CO₂ / passenger | Price per seat | |
|---|---|---|---|
| Private (turboprop) | 36.5 h | 5,094 kg | $42,617 |
| Airline, economy | 21.7 h | 1552 kg | Typically $1,863–$4,657 |
| Airline, first / business | 21.2 h | 6210 kg | Typically $7,762–$18,629 |
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.