Cheap flights from Ottawa to Montreal

One-way fares from $199 · YOW → YMQ · prices found by travellers in the last 48 hours

Compare all dates Montreal → Ottawa
Cheapest fare
$199

Air Canada · Sun, Nov 8

Cheapest month
November

from $199

Direct flights
Yes

Air Canada

Flight time
1h 03m

170 km

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Cheapest month to fly from Ottawa to Montreal

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $199

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Air Canada
Depart19:50 Sun, Nov 8YOW → YUL 1h 03m · Direct
$199one way, per person
View deal
Air Canada
Depart19:50 Wed, Nov 4YOW → YUL 1h 03m · Direct
$214one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Montreal

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in MontrealCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in MontrealTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in MontrealPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in MontrealCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Ottawa to Montreal

Ottawa (YOW) and Montreal (YMQ) are about 170 km apart. Direct flights take around 1h 03m, and recent direct fares were with Air Canada. Over the next few months, one-way fares start from $199, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Ottawa to Montreal?

The cheapest one-way fare we've seen recently is $199 with Air Canada, departing Sunday, November 8, 2026.

What is the cheapest month to fly from Ottawa to Montreal?

November 2026 currently has the lowest fares, from $199 one way.

Are there direct flights from Ottawa to Montreal?

Yes. Recent direct fares were with Air Canada.

How long is the flight from Ottawa to Montreal?

A direct flight takes about 1h 03m. Ottawa and Montreal are around 170 km apart.

Which airlines fly from Ottawa to Montreal?

Recent fares on this route were with Air Canada.

More cheap flights from Ottawa

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