
Boston → Seattle
A private flight from Boston to Seattle covers 2,161 nautical miles (4,003 km) and takes about 5h 00m in a super-midsize jet. For 4 passengers, expect roughly $53,188 – $77,882 one-way — about $16,384 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 | 1 fuel stop | 8h 46m | $34,448 – $51,221 | $53,828 – $71,767 | $59,628 – $84,367 | $10,709 | 1,259 kg |
| Very light jet Phenom 100, Vision Jet, HondaJet · up to 5 seats | 2 fuel stops | 7h 39m | $35,621 – $50,756 | $56,187 – $71,870 | $62,387 – $85,270 | $10,797 | 1,463 kg |
| Light jet Phenom 300E, CJ4, PC-24 · up to 7 seats | 1 fuel stop | 6h 12m | $40,418 – $58,647 | $63,566 – $82,755 | $71,066 – $99,755 | $12,383 | 2,224 kg |
| Midsize jet Citation XLS, Praetor 500, Learjet 75 · up to 8 seats | 1 fuel stop | 5h 58m | $52,066 – $75,483 | $81,948 – $107K | $90,948 – $128K | $15,944 | 3,281 kg |
| Super-midsize jet Challenger 3500, Praetor 600, Longitude · up to 9 seats | Non-stop | 5h 00m | $53,188 – $77,882 | $82,981 – $109K | $93,481 – $134K | $16,384 | 3,349 kg |
| Large jet Challenger 650, Falcon 2000, G450 · up to 12 seats | Non-stop | 4h 54m | $66,470 – $103K | $104K – $145K | $116K – $177K | $21,222 | 4,102 kg |
| Ultra-long-range jet G650ER, Global 7500, Falcon 8X · up to 14 seats | Non-stop | 4h 43m | $81,112 – $126K | $127K – $176K | $142K – $215K | $25,834 | 5,410 kg |
| VIP airliner BBJ, ACJ320neo · up to 19 seats | Non-stop | 5h 00m | $131K – $235K | $205K – $330K | $226K – $395K | $45,724 | 10,764 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 Boston–Seattle non-stop
Boston: where you’d land
- Laurence G. Hanscom Field KBED
Business-aviation airport · 7,011 ft runway · 35 min to centre · customs · 24h - Boston Logan International Airport KBOS
Major hub · 10,083 ft runway · 15 min to centre · customs · 24h
Seattle: where you’d land
- Boeing Field / King County International Airport KBFI
Business-aviation airport · 10,000 ft runway · 15 min to centre · customs · 24h - Paine Field (Snohomish County Airport) KPAE
Airport with private terminal · 9,010 ft runway · 45 min to centre · customs · 24h - Seattle-Tacoma International Airport KSEA
Major hub · 11,901 ft runway · 30 min to centre · customs · 24h
Private vs airline vs first class on this route
| Door to door | CO₂ / passenger | Price per seat | |
|---|---|---|---|
| Private (super-midsize jet) | 6 h | 3,349 kg | $16,384 |
| Airline, economy | 8.5 h | 400 kg | Typically $480–$1,201 |
| Airline, first / business | 8 h | 1601 kg | Typically $2,001–$4,804 |
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.


