Cheap flights from Montreal to Ottawa from C$ 181

This is the cheapest one-way flight price, found on 30/5. Prices may vary by date and flight preferences.
YMQ — YOW
5 Jun — 12 Jun1
Return
1 adult
Economy
From?
To?
Mon 5/6
Mon 12/6
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

The best prices from Montreal to Ottawa are usually found in September or November, booked 16 days in advance, depart on a Tuesday or Thursday and return on a Thursday

How to find the cheapest flight from Montreal (YMQ) to Ottawa (YOW)

All the information you need to plan the best YMQ to YOW flight in 2023: compare Montreal to Ottawa flight prices with the expected peak season, weather and rainfall in Ottawa.

Popular in

June

Cheapest in

September

Average price

C$ 1,039

Round-trip from

C$ 433
High demand for flights, 28% potential price rise
Best time to find cheap flights, 55% potential price drop
Average for round-trip flights in May 2023
From Montreal (YMQ) to Ottawa

YMQ - YOW

Price

C$ 319 - C$ 552

YOW

Temperature

-10 - 21 °C

YOW

Rainfall

50 - 93 mm

Cheap flights from Montreal to Ottawa in May, June 2023

The best prices found for YMQ to YOW flights for May, June
Listed are some of the best fares we've found on flights departing from Montreal to Ottawa in 2023. For more flight deals, be sure to check back very soon.

Montreal to Ottawa 2023 flight deals

Cheap flights to Ottawa from Montreal found for this year
Listed are some of the best fares we've found on flights departing from Montreal to Ottawa in 2023. For more flight deals, be sure to check back very soon.

Cheap Flair Airlines flights from Montreal to Ottawa

Consider these cheap Flair Airlines flights we've found departing from Montreal to Ottawa. Come back soon if you're not finding the exact deal you're looking for.

Cheap Air Canada flights from Montreal to Ottawa

To aid your search, here are some of the cheapest Air Canada flights we've found from Montreal to Ottawa. Deals are refreshing constantly so come back soon for more options.

Direct flights to Ottawa from Montreal

Save time with Montreal to Ottawa direct flight deals
For a shorter flight, select one of these non-stop flights from Montreal to Ottawa. Search for alternative flights from Montreal to Ottawa by utilizing the search form above.

Last minute flights from Montreal to Ottawa

Late deals on round-trip flights to Ottawa from Montreal, departing today and this week
Consider one of these great deals we found on last-minute flights from Montreal to Ottawa. Tip: verify your flight details before completing your reservation.

One-way flights to Ottawa from Montreal

The cheapest one-way flights from Montreal to Ottawa
Users travelling one-way from Montreal to Ottawa can select one of these great deals. For those needing a return trip from Montreal, there is a search form available above.

Find flights from Montreal to Ottawa within your budget

Use the slider to find flights from Montreal to Ottawa that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 385 - C$ 759

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Mon 12/6

1 stop18h 50m

Ottawa

Thu 15/6

1 stop25h 35m

C$ 385

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 8/7

1 stop12h 10m

Ottawa

Sat 22/7

1 stop10h 10m

C$ 428

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Mon 26/6

1 stop5h 10m

Ottawa

Wed 28/6

1 stop5h 10m

C$ 443

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Fri 30/6

1 stop5h 10m

Ottawa

Sun 2/7

1 stop4h 08m

C$ 451

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 13/6

1 stop4h 53m

Ottawa

Sat 17/6

1 stop10h 10m

C$ 470

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 13/6

2 stops36h 50m

Ottawa

Sat 17/6

1 stop10h 10m

C$ 502

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Wed 21/6

1 stop11h 35m

Ottawa

Sun 2/7

1 stop25h 35m

C$ 545

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 28/10

1 stop23h 25m

Ottawa

Wed 1/11

1 stop23h 05m

C$ 719

Montreal Pierre Elliott Trudeau IntlOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 1/7

1 stop3h 13m

Ottawa

Sat 1/7

1 stop3h 51m

C$ 758

Flights are sorted by cheapest first

Deals found on 31/5

Related info for your journey

Useful info, stats and facts about Montreal to Ottawa flights.

Other flights to Ottawa

Alternative routes for Montreal to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Québec City to Ottawafrom C$ 382 pp

Top airline flying from Montreal to Ottawa

The chart below displays the airlines Cheapflights users travelling from Montreal to Ottawa choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Air CanadaCheapestC$ 893AverageC$ 1,144FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights

Hourly flight availability from Montreal to Ottawa

See what time of day planes typically take off from Montreal to Ottawa
1%of flight departuresEarly morningMidnight to 6 am
13%of flight departuresMorning6 am to noon
55%of flight departuresAfternoonNoon to 6 pm
31%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Montreal to Ottawa

See how many times per day planes take to the skies headed from Montreal to Ottawa
Sunday11daily flights
Monday13daily flights
Tuesday8daily flights
Wednesday12daily flights
Thursday8daily flights
Friday12daily flights
Saturday11daily flights