Need help booking?
Unpublished phone-only deals available
YHU to SAN: distance & flight time
Montreal (Montréal / Saint-Hubert Airport) → San Diego (San Diego International Airport)
2,471 mi
3,977 km · 2,147 nm
5h 19m
estimated nonstop flight time
-3h
time difference · heading west
See live YHU→SAN fares Phone-only fares on this route — call free
Flight time details
2,471 miles nonstop takes roughly 5h 19m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YHU — Montréal / Saint-Hubert Airport · Montreal, Canada
- SAN — San Diego International Airport · San Diego, United States
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 YHU
Near SAN
Frequently asked questions
How far is YHU from SAN?
The flight distance from Montreal (YHU) to San Diego (SAN) is 2,471 miles (3,977 km, 2,147 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHU to SAN?
A nonstop flight takes about 5h 19m 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 Montreal and San Diego?
San Diego is 3 hours behind Montreal.
What is the cheapest way to fly from YHU to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHU–SAN that never appear on search engines, with no booking fees.