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Cheap flights from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 334

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — YUL
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Columbus to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 30 July 2025.

Round-trip from

C$ 430

One-way from

C$ 334

Popular in

June

Cheapest in

September

Average price

C$ 828
27/8-3/9
  • 27/8-3/9
  • 5 total stops
  • 30h 42m total
  • Columbus to Montreal
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11/8
  • 11/8
  • 1 total stop
  • 17h 33m total
  • Columbus to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Columbus to Pierre Elliott Trudeau Intl

Cheapest flights from Columbus to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Columbus to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Wed 27/85:15 a.m.CMH - YUL
3 stops17h 00mMultiple Airlines
Wed 3/96:45 a.m.YUL - CMH
2 stops13h 42mMultiple Airlines
Deal found 28/7C$ 430
Sat 13/96:50 a.m.CMH - YUL
1 stop9h 43mAmerican Airlines
Mon 15/95:15 p.m.YUL - CMH
1 stop17h 18mAmerican Airlines
Deal found 27/7C$ 510

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Columbus

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Wed 27/8

5:15 a.m.-10:15 p.m.

3 stops17h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:45 a.m.-8:27 p.m.

2 stops13h 42m

C$ 430

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Sat 13/9

6:50 a.m.-4:33 p.m.

1 stop9h 43m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:15 p.m.-10:33 a.m.

1 stop17h 18m

C$ 510

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Mon 11/8

6:52 p.m.-12:25 p.m.

1 stop17h 33m

C$ 334

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Columbus to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Columbus 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 Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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.

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

Find hourly flight availability from Columbus to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

One of the essential ways to save on airfare from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 6% on airfare.

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 30 July 2025.
Read reviews from past customers who have flown American Airlines from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews
Check prices

Food

6.5

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Food

6.5

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 is the cheapest airline to fly from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Currently priced at C$ 510, American Airlines will fly you from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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.

  • What is the cheapest month to book a flight from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Columbus Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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.

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
Longueuil
Sherbrooke
Cornwall
Brossard
Dorval
Montebello
Drummondville
Trois-Rivières
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
North Hatley
Louiseville

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

Yes, we can. To see specific flights from Columbus to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Columbus to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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