Need help booking?
Unpublished phone-only deals available
ONO to MST: distance & flight time
Ontario (Ontario Municipal Airport) → Maastricht (Maastricht Aachen Airport)
5,038 mi
8,107 km · 4,378 nm
10h 21m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ONO→MST fares Phone-only fares on this route — call free
Flight time details
5,038 miles nonstop takes roughly 10h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- MST — Maastricht Aachen Airport · Maastricht, Netherlands
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Near MST
- GKE · Geilenkirchen Air Base12 mi away
- AAH · Aachen-Merzbrück Airport19 mi away
- LGG · Liège Airport24 mi away
- MGL · Mönchengladbach Airport39 mi away
Frequently asked questions
How far is ONO from MST?
The flight distance from Ontario (ONO) to Maastricht (MST) is 5,038 miles (8,107 km, 4,378 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to MST?
A nonstop flight takes about 10h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ontario and Maastricht?
Maastricht is 8 hours ahead of Ontario.
What is the cheapest way to fly from ONO to MST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–MST that never appear on search engines, with no booking fees.