Find flights
When to book
Airlines
FAQs

Cheap flights from Ontario to Montreal Pierre Elliott Trudeau Intl Airport from C$ 217

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — YUL
7 May — 14 May1
1 adult
Tue 7/5
Tue 14/5

Cheap flight deals from Ontario to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Pierre Elliott Trudeau Intl (YUL). 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 2 May 2024.

Popular in

July

Cheapest in

December

Round-trip from

C$ 304

One-way from

C$ 217
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 72% potential price drop
Search Deals
From Ontario to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Ontario to Montreal Pierre Elliott Trudeau Intl
Search Deals

How far in advance should I book a flight from Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Find a great deal and save up to 69% by booking at least 18 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Montreal Pierre Elliott Trudeau Intl Airport within the next two weeks, with the cheapest ticket starting at C$ 633.

What is the cheapest month to fly from Ontario to Montreal Pierre Elliott Trudeau Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Ontario. Users have commonly found prices around C$ 720 for the month, but tickets can be as low as C$ 256. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Ontario to Montreal Pierre Elliott Trudeau Intl Airport (ONT - YUL)?

When flying from Ontario to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Ontario to Pierre Elliott Trudeau Intl

Explore cheap flight options specifically provided by Delta for the route between Ontario and Pierre Elliott Trudeau Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Peruse some of the lowest-priced Delta flights we've found from Ontario to Montreal. Make sure to check back often as deals are often changing.
Thu 16/56:00 a.m.ONT - YUL
1 stop8h 36mDelta
Sun 19/51:44 p.m.YUL - ONT
1 stop12h 03mDelta
Deal found 2/5C$ 550
Wed 15/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Sat 18/53:00 p.m.YUL - ONT
1 stop8h 06mDelta
Deal found 1/5C$ 585
Wed 14/86:00 a.m.ONT - YUL
2 stops14h 19mDelta
Tue 20/812:45 p.m.YUL - ONT
1 stop9h 20mDelta
Deal found 1/5C$ 596
Wed 14/86:00 a.m.ONT - YUL
2 stops14h 19mDelta
Tue 20/812:42 p.m.YUL - ONT
2 stops12h 30mDelta
Deal found 1/5C$ 603
Fri 16/810:59 p.m.ONT - YUL
1 stop9h 42mDelta
Sat 24/812:45 p.m.YUL - ONT
1 stop12h 27mDelta
Deal found 1/5C$ 607
Sat 14/97:00 a.m.ONT - YUL
1 stop7h 50mDelta
Wed 18/912:45 p.m.YUL - ONT
1 stop9h 37mDelta
Deal found 2/5C$ 621
Tue 10/910:59 p.m.ONT - YUL
2 stops13h 18mDelta
Sat 14/912:45 p.m.YUL - ONT
1 stop12h 43mDelta
Deal found 1/5C$ 635
Tue 9/76:00 a.m.ONT - YUL
2 stops14h 15mDelta
Sat 20/712:51 p.m.YUL - ONT
1 stop12h 46mDelta
Deal found 2/5C$ 637
Tue 10/910:59 p.m.ONT - YUL
2 stops13h 18mDelta
Sat 14/97:00 a.m.YUL - ONT
2 stops18h 28mDelta
Deal found 1/5C$ 641

Cheap Air Canada flights from Ontario to Pierre Elliott Trudeau Intl

Explore cheap flight options specifically provided by Air Canada for the route between Ontario and Pierre Elliott Trudeau Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Have a look at some of the cheapest available Air Canada flights departing from Ontario and landing in Montreal. Deals are refreshing constantly so come back soon for more options.
Wed 15/51:36 p.m.ONT - YUL
2 stops9h 12mAir Canada
Fri 17/54:45 p.m.YUL - ONT
1 stop9h 19mAir Canada
Deal found 2/5C$ 863
Wed 15/55:15 a.m.ONT - YUL
1 stop9h 00mAir Canada
Wed 22/54:45 p.m.YUL - ONT
1 stop9h 19mAir Canada
Deal found 2/5C$ 869
Wed 15/51:36 p.m.ONT - YUL
2 stops9h 12mAir Canada
Wed 22/54:45 p.m.YUL - ONT
1 stop9h 19mAir Canada
Deal found 2/5C$ 883
Mon 12/85:20 a.m.ONT - YUL
1 stop8h 40mAir Canada
Sat 17/88:10 a.m.YUL - ONT
1 stop12h 18mAir Canada
Deal found 2/5C$ 902
Wed 15/51:36 p.m.ONT - YUL
2 stops9h 12mAir Canada
Wed 22/511:10 a.m.YUL - ONT
2 stops14h 54mAir Canada
Deal found 2/5C$ 979
Wed 15/51:36 p.m.ONT - YUL
2 stops9h 12mAir Canada
Fri 17/52:10 p.m.YUL - ONT
2 stops11h 54mAir Canada
Deal found 2/5C$ 1,184
Mon 12/85:20 a.m.ONT - YUL
1 stop8h 40mAir Canada
Sun 18/88:10 a.m.YUL - ONT
1 stop12h 18mAir Canada
Deal found 2/5C$ 1,221

Cheap Ontario to Pierre Elliott Trudeau Intl flights in May & June 2024

Find cheap flight options from Ontario to Pierre Elliott Trudeau Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 483,025 searches. Prices were last updated on 2 May 2024.
These are some of the most attractive deals on flights from Ontario to Montreal in 2024. Check back in a little while for more flight options.
Thu 16/56:00 a.m.ONT - YUL
1 stop8h 36mDelta
Sun 19/51:44 p.m.YUL - ONT
1 stop12h 03mDelta
Deal found 2/5C$ 550
Wed 15/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Sat 18/53:00 p.m.YUL - ONT
1 stop8h 06mDelta
Deal found 1/5C$ 585
Tue 14/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Sat 18/53:00 p.m.YUL - ONT
1 stop8h 06mDelta
Deal found 1/5C$ 755
Thu 30/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Sun 2/61:44 p.m.YUL - ONT
1 stop9h 22mDelta
Deal found 2/5C$ 783
Wed 15/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Fri 17/51:44 p.m.YUL - ONT
1 stop12h 03mDelta
Deal found 2/5C$ 792
Tue 14/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Thu 16/51:44 p.m.YUL - ONT
1 stop9h 22mDelta
Deal found 1/5C$ 858
Wed 15/51:36 p.m.ONT - YUL
2 stops9h 12mAir Canada
Fri 17/54:45 p.m.YUL - ONT
1 stop9h 19mAir Canada
Deal found 2/5C$ 863
Wed 22/55:15 a.m.ONT - YUL
1 stop8h 54mUnited Airlines
Sat 25/54:45 p.m.YUL - ONT
1 stop8h 42mUnited Airlines
Deal found 2/5C$ 868
Wed 15/55:15 a.m.ONT - YUL
1 stop9h 00mAir Canada
Wed 22/54:45 p.m.YUL - ONT
1 stop9h 19mAir Canada
Deal found 2/5C$ 869

Ontario to Pierre Elliott Trudeau Intl 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Pierre Elliott Trudeau Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
These are some of the most attractive deals on flights from Ontario to Montreal in 2024. Check back in a little while for more flight options.
Thu 16/56:00 a.m.ONT - YUL
1 stop8h 36mDelta
Sun 19/51:44 p.m.YUL - ONT
1 stop12h 03mDelta
Deal found 2/5C$ 550
Sat 10/86:00 a.m.ONT - YUL
1 stop7h 57mUnited Airlines
Sat 17/88:30 a.m.YUL - ONT
1 stop17h 15mUnited Airlines
Deal found 2/5C$ 582
Wed 15/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Sat 18/53:00 p.m.YUL - ONT
1 stop8h 06mDelta
Deal found 1/5C$ 585
Wed 14/86:00 a.m.ONT - YUL
2 stops14h 19mDelta
Tue 20/812:45 p.m.YUL - ONT
1 stop9h 20mDelta
Deal found 1/5C$ 596
Wed 14/86:00 a.m.ONT - YUL
2 stops14h 19mDelta
Tue 20/812:42 p.m.YUL - ONT
2 stops12h 30mDelta
Deal found 1/5C$ 603
Fri 16/810:59 p.m.ONT - YUL
1 stop9h 42mDelta
Sat 24/812:45 p.m.YUL - ONT
1 stop12h 27mDelta
Deal found 1/5C$ 607
Sat 14/97:00 a.m.ONT - YUL
1 stop7h 50mDelta
Tue 24/912:45 p.m.YUL - ONT
1 stop9h 37mDelta
Deal found 2/5C$ 621
Tue 10/910:59 p.m.ONT - YUL
2 stops13h 18mDelta
Sat 14/912:45 p.m.YUL - ONT
1 stop12h 43mDelta
Deal found 1/5C$ 635
Tue 9/76:00 a.m.ONT - YUL
2 stops14h 15mDelta
Sat 20/712:51 p.m.YUL - ONT
1 stop12h 46mDelta
Deal found 2/5C$ 637

Ontario to Pierre Elliott Trudeau Intl flights leaving soon

Find last-minute flight options from Ontario to Pierre Elliott Trudeau Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Have a look at some of the flights available from Ontario to Montreal departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 7/510:29 p.m.ONT - YUL
1 stop12h 26mAmerican Airlines
Tue 14/57:29 a.m.YUL - ONT
1 stop14h 30mAmerican Airlines
Deal found 2/5C$ 907
Tue 7/55:15 a.m.ONT - YUL
1 stop9h 00mUnited Airlines
Sat 11/58:10 a.m.YUL - ONT
1 stop15h 43mUnited Airlines
Deal found 2/5C$ 911
Tue 7/510:29 p.m.ONT - YUL
1 stop21h 10mAmerican Airlines
Tue 14/57:29 a.m.YUL - ONT
2 stops14h 19mAmerican Airlines
Deal found 2/5C$ 920
Tue 7/55:15 a.m.ONT - YUL
1 stop9h 00mUnited Airlines
Sat 11/56:15 a.m.YUL - ONT
2 stops17h 38mUnited Airlines
Deal found 2/5C$ 924
Tue 7/56:45 a.m.ONT - YUL
2 stops12h 54mAmerican Airlines
Tue 14/52:40 p.m.YUL - ONT
2 stops12h 16mAmerican Airlines
Deal found 2/5C$ 929
Sat 11/55:15 a.m.ONT - YUL
1 stop9h 00mUnited Airlines
Sat 11/58:00 p.m.YUL - ONT
1 stop17h 01mUnited Airlines
Deal found 2/5C$ 965
Sun 12/55:15 a.m.ONT - YUL
1 stop9h 00mUnited Airlines
Tue 14/58:10 a.m.YUL - ONT
1 stop7h 30mUnited Airlines
Deal found 2/5C$ 1,011
Sun 12/55:15 a.m.ONT - YUL
1 stop9h 00mUnited Airlines
Tue 14/56:15 a.m.YUL - ONT
2 stops9h 25mUnited Airlines
Deal found 2/5C$ 1,024
Tue 7/55:15 a.m.ONT - YUL
2 stops9h 05mUnited Airlines
Sat 11/56:15 a.m.YUL - ONT
2 stops17h 38mUnited Airlines
Deal found 2/5C$ 1,031

One-way flights to Pierre Elliott Trudeau Intl from Ontario

Search for one-way flight options from Ontario to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Montreal. Those needing a return flight from Ontario to Montreal can use the search form above.
Mon 3/61:55 p.m.ONT - YUL
1 stop14h 15mAir Canada
Deal found 2/5C$ 217
Sat 18/512:50 p.m.ONT - YUL
1 stop8h 09mDelta
Deal found 2/5C$ 234
Sat 10/86:00 a.m.ONT - YUL
1 stop7h 57mUnited Airlines
Deal found 2/5C$ 247
Tue 13/87:00 a.m.ONT - YUL
1 stop7h 51mDelta
Deal found 2/5C$ 251
Thu 12/97:40 a.m.ONT - YUL
1 stop9h 50mUnited Airlines
Deal found 2/5C$ 264
Mon 12/86:25 p.m.ONT - YUL
2 stops18h 26mUnited Airlines
Deal found 2/5C$ 266
Wed 22/56:00 a.m.ONT - YUL
1 stop8h 36mDelta
Deal found 2/5C$ 270
Sun 19/510:00 p.m.ONT - YUL
1 stop11h 29mDelta
Deal found 2/5C$ 280
Sat 10/812:45 p.m.ONT - YUL
1 stop7h 55mDelta
Deal found 2/5C$ 292

Find flights from Ontario to Pierre Elliott Trudeau Intl within your budget

Customize your flight search to find flights from Ontario to Pierre Elliott Trudeau Intl 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 483,025 searches. Data last updated 2 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 550 - C$ 1,029

Route

Depart

Return

Price

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Thu 16/5

1 stop8h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 19/5

1 stop12h 03m

C$ 550

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Sat 10/8

1 stop7h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 17/8

1 stop17h 15m

C$ 582

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Wed 15/5

1 stop8h 09m

Montreal Pierre Elliott Trudeau Intl

Sat 18/5

1 stop8h 06m

C$ 585

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Wed 14/8

2 stops14h 19m

Montreal Pierre Elliott Trudeau Intl

Tue 20/8

1 stop9h 20m

C$ 596

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Wed 14/8

2 stops14h 19m

Montreal Pierre Elliott Trudeau Intl

Tue 20/8

2 stops12h 30m

C$ 603

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Tue 13/8

1 stop7h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 20/8

1 stop19h 15m

C$ 656

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Wed 15/5

2 stops9h 12m

Montreal Pierre Elliott Trudeau Intl

Fri 17/5

1 stop9h 19m

C$ 863

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Sat 10/8

1 stop11h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 22/8

1 stop15h 52m

C$ 895

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Sat 29/6

1 stop12h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 10/7

1 stop18h 31m

C$ 1,029

Flights are sorted by cheapest first

Deals found on 2/5

No data available for this route at this time. Please check back soon.

Average price of flights to Pierre Elliott Trudeau Intl by month

Plan your trip from Ontario to Pierre Elliott Trudeau Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Pierre Elliott Trudeau Intl is currently C$ 258 while a round-trip flight costs C$ 707. Price data was last updated on 28 April 2024.

Currently, October is the cheapest month in which you can book a flight from Ontario to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 230). Flying from Ontario to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 365

February

C$ 356

March

C$ 476

April

C$ 437

May

C$ 388

June

C$ 360

July

C$ 397

August

C$ 360

September

C$ 339

October

C$ 315

November

C$ 376

December

C$ 380

Temperature and rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature and rainfall totals by month.

YMQ

Temperature

-9 - 22 °C

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 2 May 2024.
Peruse reviews from past customers who have flown with Delta, Air Canada and United Airlines from Ontario to Montreal to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,123 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,858 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Avianca
7.5
Good
3,876 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,143 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,767 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Pierre Elliott Trudeau Intl. 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 from for flights from Ontario to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 4.9 km from the centre of Ontario. There are 0 flights from Ontario to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

  • Can I find flights from Ontario to Montreal Pierre Elliott Trudeau Intl Airport for under C$ 600 on Cheapflights?

    Yes, there are multiple flights from Ontario to Montreal Pierre Elliott Trudeau Intl Airport for under C$ 600. The cheapest flight booked recently is on Delta for just C$ 550, but on average you can expect to pay C$ 672.

  • Are there last-minute flights available from Ontario to Montreal Pierre Elliott Trudeau Intl Airport for under C$ 1,000?

    There are currently 16+ open flights from Ontario to Montreal Pierre Elliott Trudeau Intl Airport within the next 7 days for less than C$ 1,000.

  • What are the cheapest airlines flying from Ontario to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, Delta (C$ 550), United Airlines (C$ 582), and Air Canada (C$ 863) offers the cheapest pricing from Ontario to Montreal Pierre Elliott Trudeau Intl Airport. Users have found that Delta is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ontario to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 217. Delta flights start at C$ 234 while deals on United Airlines start at C$ 247 one-way.

  • What does ONT to YUL mean?

    Ontario Airport is ONT and Montreal Pierre Elliott Trudeau Intl Airport is YUL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Ontario to Pierre Elliott Trudeau Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Pierre Elliott Trudeau Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Pierre Elliott Trudeau Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Pierre Elliott Trudeau Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Ontario 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 Ontario to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Ontario 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.

  • Can I find deals for flights from Ontario to Pierre Elliott Trudeau Intl that allow pets onboard?

    Many airlines flying from Ontario to Pierre Elliott Trudeau Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Pierre Elliott Trudeau Intl?

    Yes, you can often find last-minute deals on Ontario to Pierre Elliott Trudeau Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Montreal Pierre Elliott Trudeau Intl Airport flight deals updated?

    The Ontario to Montreal Pierre Elliott Trudeau Intl Airport flight deals you see on this page were last updated on 2/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Pierre Elliott Trudeau Intl
See prices for flight routes from nearby airports that may be better suited for you.

San Francisco to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
San Jose to Pierre Elliott Trudeau Intl flights
Oakland to Pierre Elliott Trudeau Intl flights
Santa Ana to Pierre Elliott Trudeau Intl flights
Sacramento to Pierre Elliott Trudeau Intl flights
Burbank to Pierre Elliott Trudeau Intl flights
Santa Barbara to Pierre Elliott Trudeau Intl flights
Long Beach to Pierre Elliott Trudeau Intl flights
Monterey to Pierre Elliott Trudeau Intl flights
Fresno to Pierre Elliott Trudeau Intl flights
Tijuana to Pierre Elliott Trudeau Intl flights
Santa Rosa to Pierre Elliott Trudeau Intl flights
Toronto to Moncton flights
Canada to Saudi Arabia flights
Toronto to Casablanca flights
Toronto to Singapore flights
Edmonton to New Delhi flights
Montreal to Washington, D.C. flights
Vancouver to London Heathrow Airport flights
Comox to Vancouver flights
Calgary to Fort McMurray flights
Halifax to Paris flights
Calgary to Barcelona flights
Ontario to Vancouver Intl Airport flights

Search flights from Ontario to Pierre Elliott Trudeau Intl by cabin class

Find flights from Ontario to Pierre Elliott Trudeau Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Figari-Sud Corse
Flights to Bellingham
Flights to Darwin
Flights to Bodø
Flights to Linkoping
Flights to Belp
Flights to Cauayan
Flights to Fayetteville
Flights to Zakynthos Dionsios Salomos
Flights to Butuan
Flights to Narvik Evenes
Flights to Maracaibo La Chinita
Flights to Corfu Ioannis Kapodistrias
Flights to Milas–Bodrum
Flights to Masbate Moises R. Espinosa
Flights to Grand Junction Regnl
Flights to Monastir Habib Bourguiba
Flights to Missoula Johnson-Bell Field
Flights to Lincoln
Flights to Calvi Ste Catherine
Flights to Great Falls
Flights to Lublin
Flights to Alexandria Borg El Arab
Flights to Lafayette Regional

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Ontario to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Ontario to Pierre Elliott Trudeau Intl.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Ontario today and book when prices fit your budget.

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.
View all available airlines