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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa from C$ 132

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YOW
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 23 December 2025.

Wed 31/129:55 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Sun 10/51:05 p.m.YOW - YUL
2 stops25h 07mMultiple Airlines
Deal found 21/12C$ 659
Wed 31/129:55 a.m.YUL - YOW
1 stop4h 44mMultiple Airlines
Mon 11/53:45 p.m.YOW - YUL
2 stops22h 27mMultiple Airlines
Deal found 21/12C$ 670
Mon 29/127:20 p.m.YUL - YOW
1 stop5h 22mMultiple Airlines
Sun 17/51:05 p.m.YOW - YUL
2 stops25h 07mMultiple Airlines
Deal found 22/12C$ 686
Mon 29/127:20 p.m.YUL - YOW
1 stop5h 22mMultiple Airlines
Fri 22/55:15 p.m.YOW - YUL
1 stop20h 57mMultiple Airlines
Deal found 22/12C$ 701
Wed 31/129:55 a.m.YUL - YOW
1 stop4h 44mPorter Airlines
Sun 10/511:20 a.m.YOW - YUL
1 stop6h 27mPorter Airlines
Deal found 21/12C$ 715
Wed 31/121:40 p.m.YUL - YOW
1 stop3h 49mPorter Airlines
Sat 23/511:20 a.m.YOW - YUL
1 stop6h 27mPorter Airlines
Deal found 22/12C$ 723
Mon 29/127:20 p.m.YUL - YOW
1 stop5h 22mMultiple Airlines
Sun 10/511:20 a.m.YOW - YUL
1 stop6h 27mMultiple Airlines
Deal found 21/12C$ 732
Wed 31/129:55 a.m.YUL - YOW
1 stop4h 44mPorter Airlines
Tue 12/511:20 a.m.YOW - YUL
1 stop6h 27mPorter Airlines
Deal found 21/12C$ 734
Sun 28/127:20 p.m.YUL - YOW
1 stop5h 22mMultiple Airlines
Thu 14/511:20 a.m.YOW - YUL
1 stop6h 27mMultiple Airlines
Deal found 21/12C$ 750
Wed 31/129:55 a.m.YUL - YOW
1 stop4h 44mPorter Airlines
Wed 13/511:20 a.m.YOW - YUL
1 stop6h 27mPorter Airlines
Deal found 21/12C$ 752
Wed 31/121:40 p.m.YUL - YOW
1 stop3h 49mPorter Airlines
Tue 19/511:20 a.m.YOW - YUL
1 stop6h 27mPorter Airlines
Deal found 22/12C$ 757
Sun 28/127:20 p.m.YUL - YOW
1 stop5h 22mMultiple Airlines
Fri 2/15:40 a.m.YOW - YUL
1 stop9h 35mMultiple Airlines
Deal found 19/12C$ 759

Find 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 23 December 2025.

Round-trip from

C$ 330

One-way from

C$ 132

Popular in

January

Cheapest in

May

Average price

C$ 653

Good round-trip deal

C$ 453 or less

Good one-way deal

C$ 270 or less
WestJet
  • WestJet
  • 15/1-21/1
  • 2 total stops
  • 37h 00m total
  • Montreal to Ottawa
Search Deals
WestJet
  • WestJet
  • 17/1
  • 1 total stop
  • 17h 57m total
  • Montreal to Ottawa
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 268 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
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.
Search Deals

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 23 December 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 16/1

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

1 stop17h 57m

Ottawa

Fri 23/1

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

1 stop19h 03m

C$ 350

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

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

1 stop17h 57m

Ottawa

Fri 23/1

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

1 stop19h 03m

C$ 350

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

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

1 stop17h 57m

Ottawa

Wed 21/1

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

1 stop19h 03m

C$ 381

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

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

1 stop17h 57m

Ottawa

Fri 23/1

7:00 a.m.-5:00 p.m.

2 stops34h 00m

C$ 403

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

1:40 p.m.-7:59 p.m.

1 stop6h 19m

Ottawa

Thu 22/1

5:40 a.m.-3:15 p.m.

1 stop9h 35m

C$ 419

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

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

1 stop17h 57m

Ottawa

Thu 22/1

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

1 stop19h 03m

C$ 435

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

6:45 a.m.-12:25 a.m.

2 stops17h 40m

Ottawa

Sat 24/1

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

1 stop19h 03m

C$ 447

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:45 a.m.-4:53 p.m.

1 stop10h 08m

Ottawa

Fri 23/1

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

1 stop19h 03m

C$ 468

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

9:30 p.m.-10:18 p.m.

Nonstop0h 48m

Ottawa

Tue 10/2

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

1 stop18h 58m

C$ 541

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

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

1 stop17h 57m

C$ 186

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 19 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 23 December 2025.

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Ottawa at noon. Doing so could potentially save you 28% on the flight price compared to flying in the evening, 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 20 December 2025.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Ottawa flight should consider departing on Wednesday at noon 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 23 December 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
10,551 reviews
Check prices

Crew

7.8

Food

6.3

Boarding

7.3

Entertainment

6.8

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
10,551 reviews
Air Canada
7.1
Good
10,551 reviews
Check prices

Crew

7.8

Food

6.3

Boarding

7.3

Entertainment

6.8

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$ 540. This flight start at 27% 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: Jazz (71%), Air Canada (69%), Emirates( 69%).

  • 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$ 424, our data indicates the cheapest price to be C$ 213. The most popular route (Montreal Pierre Elliott Trudeau Intl - Ottawa), is priced around C$ 397.

  • 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
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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 540AverageC$ 775FlexibilityNo 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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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Ottawa?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Ottawa.

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.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Ottawa become cheaper?

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