Get Me There. San Diego to Montreal
The cheapest round trip from San Diego to Montreal right now is $476 — Sep 15 → 20, 5 nights, 1 stop.
Best fare
Montreal Sep 15 → 20 · 5 nights · 1 stop
$476BOOKBy month
July 2026 $610
August 2026 $525
September 2026 $476
October 2026 $477
All dates (200 priced)
Montreal Sep 15 → 20 · 5 nights · 1 stop
$476BOOKMontreal Sep 16 → 18 · 2 nights · 1 stop
$476BOOKMontreal Sep 1 → 3 · 2 nights · 1 stop
$477BOOKMontreal Sep 1 → 5 · 4 nights · 1 stop
$477BOOKMontreal Sep 2 → 4 · 2 nights · 1 stop
$477BOOKMontreal Sep 4 → 8 · 4 nights · 1 stop
$477BOOKMontreal Sep 5 → 7 · 2 nights · 1 stop
$477BOOKMontreal Sep 6 → 8 · 2 nights · 1 stop
$477BOOKMontreal Sep 9 → 14 · 5 nights · 1 stop
$477BOOKMontreal Sep 12 → 14 · 2 nights · 1 stop
$477BOOKMontreal Sep 12 → 17 · 5 nights · 1 stop
$477BOOKMontreal Sep 14 → 19 · 5 nights · 1 stop
$477BOOKMontreal Sep 15 → 18 · 3 nights · 1 stop
$477BOOKMontreal Sep 15 → 19 · 4 nights · 1 stop
$477BOOKMontreal Sep 16 → 21 · 5 nights · 1 stop
$477BOOK+185 more dates
Price history
typical $402–$451 · 2 wks of data