Portland to Montreal (PDX → YUL). We are tracking 14 fares on this route.
Cheapest tracked fare $159 · typical price $471 · you save about $312 (66%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-11-11
1 stop
$159
—
2026-12-01
1 stop
$160
—
2026-10-31
1 stop
$164
—
2026-11-14
1 stop
$164
—
2027-02-02
1 stop
$173
—
2027-03-31
1 stop
$173
—
2027-04-07
1 stop
$173
—
2026-10-21
2 stops
$184
United
2026-10-28
1 stop
$191
Air Canada
2027-02-17
1 stop
$193
Air Canada
2027-01-13
1 stop
$193
—
2027-04-10
1 stop
$199
Delta
2027-01-20
1 stop
$204
United Airlines
2026-10-19
1 stop
$297
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Portland to Montreal get?
The cheapest fare we have tracked on this route is $159, compared with a typical $471 for a trip of this distance.
Is it cheaper to fly to Montreal from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Portland to Montreal cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.