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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa from C$ 191

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YOW
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Pierre Elliott Trudeau Intl to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Ottawa
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Mon 15/1211:25 a.m.YUL - YOW
1 stop3h 39mMultiple Airlines
Wed 21/15:40 a.m.YOW - YUL
1 stop11h 15mMultiple Airlines
Deal found 9/11C$ 372
Mon 15/1211:25 a.m.YUL - YOW
1 stop3h 39mMultiple Airlines
Tue 20/15:40 a.m.YOW - YUL
1 stop11h 15mMultiple Airlines
Deal found 9/11C$ 386
Mon 15/1211:25 a.m.YUL - YOW
1 stop3h 39mMultiple Airlines
Sun 18/15:40 a.m.YOW - YUL
1 stop7h 20mMultiple Airlines
Deal found 9/11C$ 403
Mon 15/1211:25 a.m.YUL - YOW
1 stop3h 39mMultiple Airlines
Fri 23/16:55 p.m.YOW - YUL
1 stop5h 48mMultiple Airlines
Deal found 9/11C$ 409
Sun 14/126:45 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Wed 21/15:40 a.m.YOW - YUL
1 stop11h 15mMultiple Airlines
Deal found 9/11C$ 412
Sun 14/126:45 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Tue 20/15:40 a.m.YOW - YUL
1 stop19h 03mMultiple Airlines
Deal found 9/11C$ 414
Sat 6/126:45 a.m.YUL - YOW
1 stop17h 57mWestJet
Sat 13/125:40 a.m.YOW - YUL
1 stop19h 03mWestJet
Deal found 8/11C$ 416
Mon 15/1211:25 a.m.YUL - YOW
1 stop3h 39mMultiple Airlines
Mon 19/16:55 p.m.YOW - YUL
1 stop5h 48mMultiple Airlines
Deal found 9/11C$ 438
Sun 14/126:45 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Sun 18/15:40 a.m.YOW - YUL
1 stop7h 20mMultiple Airlines
Deal found 9/11C$ 442
Sun 14/126:45 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Fri 23/16:55 p.m.YOW - YUL
1 stop5h 48mMultiple Airlines
Deal found 9/11C$ 448
Sun 14/126:45 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Mon 19/16:55 p.m.YOW - YUL
1 stop5h 48mMultiple Airlines
Deal found 9/11C$ 478
Sun 7/129:50 a.m.YUL - YOW
1 stop4h 49mMultiple Airlines
Sun 14/125:40 a.m.YOW - YUL
1 stop19h 03mMultiple Airlines
Deal found 9/11C$ 482

Cheap flight deals from Pierre Elliott Trudeau Intl to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 November 2025.

Round-trip from

C$ 416

One-way from

C$ 191

Popular in

February

Cheapest in

May

Average price

C$ 590

Good round-trip deal

C$ 530 or less

Good one-way deal

C$ 321 or less
WestJet
  • WestJet
  • 6/12-13/12
  • 2 total stops
  • 37h 00m total
  • Montreal to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 24/11
  • 1 total stop
  • 6h 09m total
  • Montreal to Ottawa
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Ottawa.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Ottawa.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 November 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Ottawa

Route

Depart

Return

Price

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

6:45 a.m.-12:42 a.m.

1 stop17h 57m

Ottawa

Tue 16/12

5:40 a.m.-12:43 a.m.

1 stop19h 03m

C$ 416

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

6:45 a.m.-12:42 a.m.

1 stop17h 57m

Ottawa

Sat 13/12

5:40 a.m.-12:43 a.m.

1 stop19h 03m

C$ 416

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

6:45 a.m.-12:39 a.m.

1 stop17h 54m

Ottawa

Wed 25/3

5:40 a.m.-12:38 a.m.

1 stop18h 58m

C$ 440

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

6:00 p.m.-4:51 p.m.

2 stops22h 51m

Ottawa

Sat 13/12

5:40 a.m.-12:43 a.m.

1 stop19h 03m

C$ 517

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Wed 17/12

7:20 p.m.-12:42 a.m.

1 stop5h 22m

Ottawa

Fri 23/1

6:55 p.m.-12:43 a.m.

1 stop5h 48m

C$ 539

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Wed 17/12

8:55 a.m.-5:25 p.m.

2 stops8h 30m

Ottawa

Tue 20/1

5:40 a.m.-4:55 p.m.

1 stop11h 15m

C$ 556

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

9:55 a.m.-2:39 p.m.

1 stop4h 44m

Ottawa

Sat 14/3

5:40 a.m.-12:38 a.m.

1 stop18h 58m

C$ 566

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 16/12

1:40 p.m.-5:29 p.m.

1 stop3h 49m

Ottawa

Fri 23/1

6:55 p.m.-12:43 a.m.

1 stop5h 48m

C$ 573

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

4:50 p.m.-5:40 p.m.

Nonstop0h 50m

Ottawa

Thu 11/12

8:30 a.m.-11:46 a.m.

1 stop3h 16m

C$ 607

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

6:45 a.m.-12:42 a.m.

1 stop17h 57m

Ottawa

Thu 11/12

3:40 p.m.-10:45 p.m.

1 stop7h 05m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 21 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2025.

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa in the morning. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Ottawa. Price data was last updated on 2 November 2025.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Ottawa flight should consider departing on Tuesday afternoons 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.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 10 November 2025.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,429 reviews
Check prices

Food

6.3

Crew

7.8

Entertainment

6.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,429 reviews
Air Canada
7.1
Good
10,429 reviews
Check prices

Food

6.3

Crew

7.8

Entertainment

6.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Ottawa. 1 airline have flights to Ottawa from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Ottawa should not be difficult; the airport handles an average of 14 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

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

    Airlines like WestJet fly from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa in about 17h 57m. The time it takes to get you to your destination can typically vary by up to . The distance from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa is about 151 km.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa round-trip?

    Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 551. This flight start at 18% lower than the current average price 3 months from now.

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

    Before booking your flight to Ottawa from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: TAP AIR PORTUGAL (86%), Brussels Airlines (82%), Emirates( 81%).

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

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa? While on average our users pay C$ 586, our data indicates the cheapest price to be C$ 183. The most popular route (Montreal Pierre Elliott Trudeau Intl - Ottawa), is priced around C$ 462.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Ottawa 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 Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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Top airline flying from Pierre Elliott Trudeau Intl to Ottawa

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 551AverageC$ 791FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Ottawa?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Ottawa, users can toggle the no change fees filter when performing a flight search.

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