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

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

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest day to fly round-trip from Charleston to Montreal Pierre Elliott Trudeau Intl Airport?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 31% on your flight compared to booking on days when demand is much higher.

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

Flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport lean towards being more expensive in September. Prices are generally better when you fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport in November, with the cheapest ticket starting at $308.

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

It’s typically best to fly out from Charleston to Montreal Pierre Elliott Trudeau Intl Airport at noon. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

For a flight from Charleston to Montreal Pierre Elliott Trudeau Intl, you will be flying from Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 2 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Charleston on a regular basis.

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

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

Yes. Cheapflights offers flight deals from Charleston 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.

$120+ Flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

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Cheap flight deals from Charleston to Pierre Elliott Trudeau Intl

Round-trip from	$280 (Kiwi.com)
One-way from	$120 (Kiwi.com)
Popular in	July
Cheapest in	April
Average price	$641

From Charleston to Montreal Pierre Elliott Trudeau Intl

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One-way flight from Charleston to Montreal Pierre Elliott Trudeau Intl

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Highest demand for flights based on searches. 23% potential increase in price ($168 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Charleston to Pierre Elliott Trudeau Intl

Cheapest flights from Charleston to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Charleston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Mon 10/69:10 pmCHS - YUL

1 stop20h 45mMultiple Airlines

Wed 10/810:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$280

Thu 10/212:08 pmCHS - YUL

2 stops12h 19mMultiple Airlines

Tue 10/76:35 pmYUL - CHS

1 stop24h 06mMultiple Airlines

Deal found 9/9

$286

Mon 10/610:11 amCHS - YUL

2 stops14h 16mMultiple Airlines

Tue 10/76:35 pmYUL - CHS

1 stop24h 06mMultiple Airlines

Deal found 9/9

$287

Sat 10/117:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Mon 10/206:55 amYUL - CHS

2 stops13h 20mMultiple Airlines

Deal found 9/9

$294

Thu 10/26:08 pmCHS - YUL

1 stop23h 47mMultiple Airlines

Wed 10/810:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$297

Fri 10/36:08 pmCHS - YUL

1 stop23h 47mMultiple Airlines

Tue 10/710:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$307

Sat 10/257:55 pmCHS - YUL

1 stop20h 30mMultiple Airlines

Sat 11/18:00 amYUL - CHS

1 stop26h 06mMultiple Airlines

Deal found 9/10

$313

Wed 10/157:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Sun 10/196:55 amYUL - CHS

2 stops9h 18mMultiple Airlines

Deal found 9/9

$319

Best flights from Charleston to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Charleston to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 10/610:11 amCHS - YUL

2 stops14h 16mMultiple Airlines

Tue 10/76:35 pmYUL - CHS

1 stop24h 06mMultiple Airlines

Deal found 9/9

$287

Sat 10/411:00 amCHS - YUL

1 stop8h 25mDelta

Tue 10/79:28 amYUL - CHS

1 stop11h 35mDelta

Deal found 9/9

$401

Sat 10/117:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Mon 10/206:55 amYUL - CHS

2 stops13h 20mMultiple Airlines

Deal found 9/9

$294

Fri 10/36:08 pmCHS - YUL

1 stop23h 47mMultiple Airlines

Wed 10/810:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$307

Fri 10/247:15 pmCHS - YUL

1 stop22h 40mMultiple Airlines

Tue 10/2810:15 amYUL - CHS

2 stops8h 26mMultiple Airlines

Deal found 9/8

$307

Sat 10/257:55 pmCHS - YUL

1 stop20h 30mMultiple Airlines

Sat 11/18:00 amYUL - CHS

1 stop26h 06mMultiple Airlines

Deal found 9/10

$313

Wed 10/157:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Sun 10/196:35 pmYUL - CHS

1 stop23h 38mMultiple Airlines

Deal found 9/9

$354

Mon 10/69:10 pmCHS - YUL

1 stop20h 45mMultiple Airlines

Fri 10/104:45 pmYUL - CHS

2 stops25h 56mMultiple Airlines

Deal found 9/9

$366

Thu 10/26:08 pmCHS - YUL

1 stop23h 47mMultiple Airlines

Thu 10/96:35 pmYUL - CHS

2 stops14h 31mMultiple Airlines

Deal found 9/9

$376

Last-minute flights from Charleston to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Charleston to Pierre Elliott Trudeau Intl. Data last updated September 11, 2025 and is based on user searches.

Thu 10/212:08 pmCHS - YUL

2 stops12h 19mMultiple Airlines

Tue 10/76:35 pmYUL - CHS

1 stop24h 06mMultiple Airlines

Deal found 9/9

$286

Thu 10/26:08 pmCHS - YUL

1 stop23h 47mMultiple Airlines

Wed 10/810:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$297

Fri 10/36:08 pmCHS - YUL

1 stop23h 47mMultiple Airlines

Tue 10/710:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$307

Mon 10/69:10 pmCHS - YUL

1 stop20h 45mMultiple Airlines

Wed 10/810:45 amYUL - CHS

2 stops7h 56mMultiple Airlines

Deal found 9/9

$280

Mon 10/610:11 amCHS - YUL

2 stops14h 16mMultiple Airlines

Tue 10/76:35 pmYUL - CHS

1 stop24h 06mMultiple Airlines

Deal found 9/9

$287

Sat 10/117:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Mon 10/206:55 amYUL - CHS

2 stops13h 20mMultiple Airlines

Deal found 9/9

$294

Wed 10/157:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Sun 10/196:55 amYUL - CHS

2 stops9h 18mMultiple Airlines

Deal found 9/9

$319

Sat 10/257:55 pmCHS - YUL

1 stop20h 30mMultiple Airlines

Sat 11/18:00 amYUL - CHS

1 stop26h 06mMultiple Airlines

Deal found 9/10

$313

One-way flights from Charleston to Pierre Elliott Trudeau Intl
Search for one-way flight options from Charleston to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Wed 10/157:55 pmCHS - YUL

1 stop22h 00mMultiple Airlines

Deal found 9/8

$120

Wed 12/317:00 amCHS - YUL

1 stop7h 59mMultiple Airlines

Deal found 9/9

$238

Fri 12/269:23 pmCHS - YUL

2 stops27h 20mMultiple Airlines

Deal found 9/9

$272

Fri 12/266:05 amCHS - YUL

1 stop7h 55mUnited Airlines

Deal found 9/11

$359

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Mon 10/6

10:11 am-12:27 am

2 stops14h 16m

Montreal Pierre Elliott Trudeau Intl

Tue 10/7

6:35 pm-6:41 pm

1 stop24h 06m

$287

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Sat 10/11

7:55 pm-5:55 pm

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 10/20

6:55 am-8:15 pm

2 stops13h 20m

$294

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Fri 10/3

6:08 pm-5:55 pm

1 stop23h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 10/8

10:45 am-6:41 pm

2 stops7h 56m

$307

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Fri 10/24

7:15 pm-5:55 pm

1 stop22h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 10/28

10:15 am-6:41 pm

2 stops8h 26m

$307

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Sat 10/25

7:55 pm-4:25 pm

1 stop20h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

8:00 am-10:06 am

1 stop26h 06m

$313

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Wed 10/15

7:55 pm-5:55 pm

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 10/19

6:35 pm-6:13 pm

1 stop23h 38m

$354

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Mon 10/6

9:10 pm-5:55 pm

1 stop20h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

4:45 pm-6:41 pm

2 stops25h 56m

$366

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Thu 10/2

6:08 pm-5:55 pm

1 stop23h 47m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:35 pm-9:06 am

2 stops14h 31m

$376

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Sat 10/4

11:00 am-7:25 pm

1 stop8h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 10/7

9:28 am-9:03 pm

1 stop11h 35m

$401

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Wed 10/15

7:55 pm-5:55 pm

1 stop22h 00m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 13 results

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

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

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

Currently, January is the cheapest month in which you can book a flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Charleston to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Read through reviews of airlines operating flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport, such as American Airlines and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

WestJet

7.2

Good

3,091 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

What airport do you fly from for flights from Charleston to Montreal Pierre Elliott Trudeau Intl?
For a flight from Charleston to Montreal Pierre Elliott Trudeau Intl, you will be flying from Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 2 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Charleston on a regular basis.
What are the cheapest airlines flying from Charleston to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
American Airlines, at $360, was found to be the cheapest airline from Charleston to Montreal Pierre Elliott Trudeau Intl Airport. An alternate airline flying to your destination would be WestJet. These flights start at 35% lower than the current average price 3 months from now.
Can I find deals for flights from Charleston to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Charleston to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charleston 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 Charleston to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Charleston to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Charleston 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 Charleston to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Charleston to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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

Laval

Longueuil

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Sherbrooke

Dorval

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Top 2 airlines flying from Charleston to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$360	Average$637	FlexibilityNo cancel fee	On-time71%
WestJet	Cheapest$455	Average$635	FlexibilityNo cancel fee	On-time60%

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$120+ Cheap flights from Charleston (CHS) to Pierre Elliott Trudeau Intl (YUL)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.

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Find flight deals from Charleston to Pierre Elliott Trudeau Intl

Cheapest flights from Charleston to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Charleston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Charleston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Charleston with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Read through reviews of airlines operating flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport, such as American Airlines and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

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

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Alternative routes for Charleston to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Charleston to Pierre Elliott Trudeau Intl

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Cheapest flights from Charleston to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Charleston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.