Cheap Flights from Ontario to Montreal
No deal from Ontario to Montreal has cleared our price bar yet. What we have seen on the route is below.
Across 1 month of observations from Ontario to Montreal, the lowest round-trip fare we recorded was $535, in October. The typical fare was $535.
The most recent price we saw on this route was $535 on American and Delta, seen Oct 31. It is an unverified observation and may have changed.
See every deal from Ontario, to Montreal, or the return direction Montreal to Ontario.
Latest price we saw: Ontario to Montreal
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Ontario (ONT) to Montreal (YUL) | $535 | 11.0¢ | Dec 3 – Dec 9 | American and Delta | Oct 31 | Check price |
Price history: Ontario to Montreal
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $535 | $535 | 1 |
Frequently asked questions
How many flight deals from Ontario to Montreal are on Sparkflights right now?
There are 0 verified deals from Ontario to Montreal on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Ontario to Montreal?
The lowest fare we've recorded from Ontario to Montreal is $535, based on 1 price observations over 1 month.
How much does a flight from Ontario to Montreal cost?
The typical round-trip fare we observed from Ontario to Montreal is $535, against a recorded low of $535. These are observations, not quotes.
What is the current price from Ontario to Montreal?
The most recent fare our sweep saw from Ontario to Montreal is $535, on Oct 31. It is an unverified observation rather than a verified deal, so check it before booking.