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Cheap flights from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport from C$ 207

YOW — YUL
13 Nov — 20 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Pierre Elliott Trudeau Intl

Fri 30/106:35 a.m. -
1 stop3h 11m
Sun 1/116:30 p.m. -
1 stop3h 22m
Deal found 9/10C$ 413
Tue 1/1212:15 p.m. -
1 stop3h 45m
Tue 1/127:50 p.m. -
1 stop17h 20m
Deal found 10/10C$ 423
Thu 5/117:50 p.m. -
Nonstop1h 03m
Sun 8/113:00 p.m. -
Nonstop0h 57m
Deal found 12/10C$ 426
Fri 6/116:30 a.m. -
1 stop3h 16m
Fri 13/116:30 p.m. -
1 stop3h 22m
Deal found 9/10C$ 432
Sun 8/116:30 a.m. -
1 stop3h 16m
Sat 14/116:30 p.m. -
1 stop3h 22m
Deal found 11/10C$ 446
Sat 31/109:00 a.m. -
Nonstop1h 03m
Sun 1/1110:40 a.m. -
Nonstop0h 57m
Deal found 10/10C$ 447
Sun 8/1112:15 p.m. -
1 stop3h 45m
Sat 14/1111:15 a.m. -
1 stop5h 19m
Deal found 10/10C$ 464
Mon 16/113:25 p.m. -
1 stop3h 40m
Tue 17/114:40 p.m. -
1 stop3h 27m
Deal found 11/10C$ 471

Find flight deals from Ottawa to Pierre Elliott Trudeau Intl

Round-trip from

C$ 392

One-way from

C$ 207

Popular in

July

Cheapest in

September

Average price

C$ 449

Good round-trip deal

C$ 656 or less

Good one-way deal

C$ 313 or less
Air Canada
  • Air Canada
  • 11/12-14/12
  • 1 total stop
  • 4h 57m total
  • Ottawa to Montreal
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Air Canada
  • Air Canada
  • 17/11-31/12
  • 1 total stop
  • 3h 51m total
  • Ottawa to Montreal
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Highest demand for flights based on searches. 37% potential increase in price (C$ 718 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease (C$ 151 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Ottawa to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Ottawa to Montreal Pierre Elliott Trudeau Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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Fly to

Route

Depart

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Price

Cheapest round-trip

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Tue 17/11

9:55 a.m.-1:46 p.m.

1 stop3h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 207

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Wed 11/11

9:55 a.m.-1:46 p.m.

1 stop3h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 224

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Wed 18/11

10:20 a.m.-4:00 p.m.

1 stop5h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 235

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Fri 4/12

3:15 p.m.-4:00 p.m.

2 stops24h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 377
Quickest round-trip

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Fri 30/10

9:00 a.m.-10:03 a.m.

Nonstop1h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

10:40 a.m.-11:37 a.m.

Nonstop0h 57m

C$ 413

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Tue 1/12

12:15 p.m.-4:00 p.m.

1 stop3h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

7:50 p.m.-1:10 p.m.

1 stop17h 20m

C$ 423

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Thu 5/11

7:50 p.m.-8:53 p.m.

Nonstop1h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

3:00 p.m.-3:57 p.m.

Nonstop0h 57m

C$ 427

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Fri 6/11

6:30 a.m.-9:46 a.m.

1 stop3h 16m

Montreal Pierre Elliott Trudeau Intl

Fri 13/11

3:00 p.m.-3:57 p.m.

Nonstop0h 57m

C$ 432

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Mon 9/11

5:40 p.m.-6:43 p.m.

Nonstop1h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

6:30 p.m.-9:52 p.m.

1 stop3h 22m

C$ 446

OttawaMontreal

YOW Ottawa - YUL Montreal Pierre Elliott Trudeau Intl

YOWYUL

Ottawa

Sat 31/10

9:00 a.m.-10:03 a.m.

Nonstop1h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

10:40 a.m.-11:37 a.m.

Nonstop0h 57m

C$ 447

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest time of day to fly from YOW to YUL?

One of the essential ways to save on airfare from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 18% on airfare.

What is the cheapest day to fly from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport?

Travelers seeking maximum savings on their Ottawa to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Ottawa to Montreal Pierre Elliott Trudeau Intl, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 14 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Ottawa on a regular basis.

  • How long is the flight from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport will take you 1h 03m. Ottawa and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 151 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport consider choosing Emirates (92%), Porter Airlines (71%) or Air Transat (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Ottawa to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 1,474, our data indicates the cheapest price to be C$ 277. The most popular route (Ottawa - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 423.

  • Can I find deals for flights from Ottawa to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Ottawa to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Ottawa to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Ottawa to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Longueuil
Cornwall
Boucherville
Bromont
Magog
Montebello
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Ottawa to Pierre Elliott Trudeau Intl with no change fees?

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