Cheap flights from Montreal to Jacksonville from C$328 YHU, YUL → JAX
St. Hubert Airport (YHU), Montreal-Pierre Elliott Trudeau International Airport (YUL) → Jacksonville International Airport (JAX)
The cheapest one-way found recently is C$328 (US$230) with American Airlines, 18 Feb 2027, found yesterday.
- Cheapest one-way found recently
- C$328 (US$230), found yesterday
One-way
The cheapest one-way fare on each of 3 departure dates is usually C$329 (US$231) to C$336 (US$236).
Cheapest one-way found recently
C$328 (US$230)
18 Feb 2027 · American Airlines
Montreal-Pierre Elliott Trudeau International Airport (YUL) → Jacksonville International Airport (JAX)
Leaves 3:59 p.m. · 7 h 56 min trip
1 stop
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
C$328 (US$230) 18 Feb 2027found yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 21 days, 18 Oct to 12 Nov, the cheapest one-way we saw each day was C$321 (US$225) to C$339 (US$238).
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 15 Feb 2027 to 18 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 2 other departure dates within 3 days of 18 Feb 2027, and none is cheaper.
Every date we hold
8 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Feb 2027 | C$331 (US$232) | Air Canada | Montreal-Pierre Elliott Trudeau International Airport (YUL) → Jacksonville International Airport (JAX) | 1 stop | found 2 days ago | Open this trip |
| 16 Feb 2027 | C$342 (US$240) | Porter Airlines Canada | Montreal-Pierre Elliott Trudeau International Airport (YUL) → Jacksonville International Airport (JAX) | 1 stop | found 2 days ago | Open this trip |
| 18 Feb 2027 | C$328 (US$230) | American Airlines | Montreal-Pierre Elliott Trudeau International Airport (YUL) → Jacksonville International Airport (JAX) | 1 stop | found yesterday | Open this trip |
Airlines on the cheapest dates: Air Canada, Porter Airlines Canada, American Airlines.
Premium cabin fares from Montreal to Jacksonville
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 18 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Montreal to Jacksonville?
One-way
Not enough history yet: in 21 days of one-way prices, 18 Oct to 12 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest one-way found recently is for 18 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a one-way flight from Montreal to Jacksonville?
The cheapest one-way found recently is C$328 (US$230) with American Airlines, 18 Feb 2027, found yesterday. The cheapest one-way fare on each of 3 departure dates is usually C$329 (US$231) to C$336 (US$236).
How long is the flight from Montreal to Jacksonville?
The cheapest one-way found recently, with American Airlines on 18 Feb 2027, takes 7 h 56 min with 1 stop.
Which airlines have the cheapest flights from Montreal to Jacksonville?
Between 15 Feb 2027 and 18 Feb 2027, Air Canada has the cheapest one-way on 1 of the 3 departure dates we hold, Porter Airlines Canada on 1 and American Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days: the price the seller showed on Aviasales; bags may cost extra. Canadian dollars at the Bank of Canada rate of 2026-11-12, US dollars in brackets. Fares change, so check today's price before you book. How our prices work