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Cheap flights from Charleston to Montreal from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Montreal departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 pm - 5:55 pmCHS-YUL
20h 45m1 stop
Multiple Airlines Logo
6:45 am - 9:06 amYUL-CHS
26h 21m2 stops
$311Multiple Airlines
Find Deal
Fri, Oct 24 - Wed, Oct 29
Multiple Airlines Logo
9:02 am - 4:25 pmCHS-YUL
7h 23m1 stop
Multiple Airlines Logo
6:45 am - 8:37 amYUL-CHS
25h 52m2 stops
$317Multiple Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Multiple Airlines Logo
9:02 am - 4:25 pmCHS-YUL
7h 23m1 stop
Multiple Airlines Logo
5:10 pm - 5:06 pmYUL-CHS
23h 56m1 stop
$324Multiple Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Multiple Airlines Logo
7:55 pm - 10:45 amCHS-YUL
14h 50m2 stops
Multiple Airlines Logo
5:10 pm - 5:06 pmYUL-CHS
23h 56m1 stop
$328Multiple Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Multiple Airlines Logo
7:55 pm - 4:25 pmCHS-YUL
20h 30m1 stop
Multiple Airlines Logo
5:10 pm - 5:06 pmYUL-CHS
23h 56m1 stop
$333Multiple Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Delta Logo
11:16 am - 6:54 pmCHS-YUL
7h 38m1 stop
Delta Logo
7:00 am - 1:23 pmYUL-CHS
6h 23m1 stop
$566Delta
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Wed, Dec 10 - Sun, Dec 14
Delta Logo
11:16 am - 6:54 pmCHS-YUL
7h 38m1 stop
Delta Logo
7:00 am - 1:23 pmYUL-CHS
6h 23m1 stop
$571Delta
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Wed, Dec 10 - Sun, Dec 14
Delta Logo
12:50 pm - 11:14 pmCHS-YUL
10h 24m2 stops
Delta Logo
9:28 am - 8:51 pmYUL-CHS
11h 23m2 stops
$575Delta
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Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
2:58 pm - 7:36 amCHS-YUL
16h 38m2 stops
United Airlines Logo
8:20 am - 7:04 pmYUL-CHS
10h 44m2 stops
$580United Airlines
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Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
2:58 pm - 7:36 amCHS-YUL
16h 38m2 stops
United Airlines Logo
8:00 pm - 2:48 pmYUL-CHS
18h 48m2 stops
$615United Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 20

Delta flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Charleston to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Dec 10
CHS11:16 amCharleston
7h 38m
1 stop
YUL6:54 pmMontreal Pierre Elliott Trudeau Intl
Dec 14
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
6h 23m
1 stop
CHS1:23 pmCharleston
$566
Find similar
Delta
Dec 10
CHS11:16 amCharleston
7h 38m
1 stop
YUL6:54 pmMontreal Pierre Elliott Trudeau Intl
Dec 14
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
6h 23m
1 stop
CHS1:23 pmCharleston
$571
Find similar
Delta
Oct 28
CHS12:50 pmCharleston
10h 24m
2 stops
YUL11:14 pmMontreal Pierre Elliott Trudeau Intl
Nov 4
YUL9:28 amMontreal Pierre Elliott Trudeau Intl
11h 23m
2 stops
CHS8:51 pmCharleston
$575
Find similar

United Airlines flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Charleston to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Jan 16
CHS2:58 pmCharleston
16h 38m
2 stops
YUL7:36 amMontreal Pierre Elliott Trudeau Intl
Jan 20
YUL8:20 amMontreal Pierre Elliott Trudeau Intl
10h 44m
2 stops
CHS7:04 pmCharleston
$580
Find similar
United Airlines
Jan 16
CHS2:58 pmCharleston
16h 38m
2 stops
YUL7:36 amMontreal Pierre Elliott Trudeau Intl
Jan 20
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
18h 48m
2 stops
CHS2:48 pmCharleston
$615
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momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
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

Fri 10/24

9:10 pm-5:55 pm

1 stop20h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 10/29

6:45 am-9:06 am

2 stops26h 21m

$311

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Fri 11/14

9:02 am-4:25 pm

1 stop7h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 11/17

6:45 am-8:37 am

2 stops25h 52m

$317

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Fri 11/14

9:02 am-4:25 pm

1 stop7h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 11/17

5:10 pm-5:06 pm

1 stop23h 56m

$324

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Tue 10/28

7:55 pm-10:45 am

2 stops14h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

5:10 pm-5:06 pm

1 stop23h 56m

$328

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Tue 10/28

7:55 pm-4:25 pm

1 stop20h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

5:10 pm-5:06 pm

1 stop23h 56m

$333

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Wed 12/10

11:16 am-6:54 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 12/14

7:00 am-1:23 pm

1 stop6h 23m

$566

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Wed 12/10

11:16 am-6:54 pm

1 stop7h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 12/14

7:00 am-1:23 pm

1 stop6h 23m

$571

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Tue 10/28

12:50 pm-11:14 pm

2 stops10h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

9:28 am-8:51 pm

2 stops11h 23m

$575

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Fri 1/16

2:58 pm-7:36 am

2 stops16h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 1/20

8:20 am-7:04 pm

2 stops10h 44m

$580

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Fri 1/16

2:58 pm-7:36 am

2 stops16h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 1/20

8:00 pm-2:48 pm

2 stops18h 48m

$615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of April is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Charleston averaging around $412.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Charleston to Montreal Pierre Elliott Trudeau Intl Airport is on a Saturday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Saturday will often find tickets for as low as $482. Flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport on a Friday will generally be more expensive and average around $635. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

At noon is the cheapest time of day to fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $465. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $608.

When to book flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Montreal Pierre Elliott Trudeau Intl Airport (CHS to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

Direct flights

None
There are no direct flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Charleston to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • How far is Charleston to Montreal Pierre Elliott Trudeau Intl by plane?

    The straight-line distance from Charleston to Montreal Pierre Elliott Trudeau Intl is 935.6 mi. In terms of flight time, this usually takes a little over 4h 43m.

  • When did momondo last update prices for flights from Charleston Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Charleston Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Charleston Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Charleston Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Charleston to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Charleston to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $360Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
WestJetPriceFrom $455Free CancellationRating
7.2
3,111 reviews
Search WestJet flights

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Longueuil
Brossard
Magog
Trois-Rivières
Boucherville
Cornwall
Drummondville
Saint-Sauveur
Sherbrooke
Montebello
Bromont
Saint-Jean-sur-Richelieu
North Hatley
Sutton

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Montreal?

It is quick and easy to find Charleston to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from Charleston to Montreal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Montreal from Charleston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Charleston to Montreal?

Once you have performed a search for Charleston to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Charleston to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Charleston and alert you when they change.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

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