Route guide

Montréal to Dieppe (YHU-YQM): Nonstop Upgrade & Award Space

PD flies the YHU to YQM nonstop about 7 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every YHU to YQM departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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7
Nonstop flights a week
432 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every YHU to YQM departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Montréal to Dieppe to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each YHU to YQM departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See YHU to YQM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Montréal to Dieppe nonstop

Carriers operating YHU to YQM nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • PD
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Frequently asked questions about YHU to YQM

How far is Dieppe from Montréal?
YHU to YQM covers about 432 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from YHU to YQM?
PD is currently the only airline flying YHU to YQM nonstop. 2LNR tracks confirmed upgrade and award space on every PD departure.
How many flights a week are there from YHU to YQM?
About 7 nonstop flights a week run between Montréal and Dieppe in the current schedule, operated by PD. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on YHU to YQM?
Open the YHU to YQM calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Montréal to Dieppe route, and 2LNR will notify you when space opens. It's free to start.

Never miss YHU to YQM upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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