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Cheap flights from Montreal to Charleston from C$ 245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Charleston departing on 27/8. 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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Find the cheapest flights from Montreal to Charleston

Cheap round-trip flights

Delta Logo
11:00 a.m. - 7:29 p.m.YUL-CHS
8h 29m1 stop
Delta Logo
11:00 a.m. - 7:25 p.m.CHS-YUL
8h 25m1 stop
C$ 546Delta
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Logo
6:55 a.m. - 5:07 p.m.YUL-CHS
10h 12m2 stops
Logo
6:08 p.m. - 5:55 p.m.CHS-YUL
23h 47m1 stop
C$ 585
Find Deal
Thu, 16 Oct - Mon, 20 Oct
KLM Logo
11:00 a.m. - 11:51 p.m.YUL-CHS
12h 51m2 stops
KLM Logo
11:00 a.m. - 7:25 p.m.CHS-YUL
8h 25m1 stop
C$ 619KLM
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Air Canada Logo
3:00 p.m. - 11:42 p.m.YUL-CHS
8h 42m1 stop
Air Canada Logo
8:23 p.m. - 10:20 a.m.CHS-YUL
13h 57m1 stop
C$ 669Air Canada
Find Deal
Tue, 25 Nov - Sun, 30 Nov
Air Canada Logo
11:30 a.m. - 11:42 p.m.YUL-CHS
12h 12m2 stops
Air Canada Logo
8:23 p.m. - 10:20 a.m.CHS-YUL
13h 57m1 stop
C$ 675Air Canada
Find Deal
Tue, 25 Nov - Sun, 30 Nov
Delta Logo
6:00 a.m. - 5:58 p.m.YUL-CHS
11h 58m2 stops
Delta Logo
8:02 a.m. - 7:25 p.m.CHS-YUL
11h 23m2 stops
C$ 708Delta
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Delta Logo
6:00 a.m. - 6:57 p.m.YUL-CHS
12h 57m2 stops
Delta Logo
6:37 p.m. - 11:29 p.m.CHS-YUL
4h 52m1 stop
C$ 726Delta
Find Deal
Wed, 10 Sep - Fri, 12 Sep
Logo
9:15 a.m. - 11:05 a.m.YUL-CHS
25h 50m3 stops
Logo
6:00 a.m. - 11:09 a.m.CHS-YUL
29h 09m2 stops
C$ 729
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Logo
11:15 a.m. - 11:05 a.m.YUL-CHS
23h 50m3 stops
Logo
10:08 a.m. - 4:12 p.m.CHS-YUL
30h 04m3 stops
C$ 795
Find Deal
Sat, 6 Sep - Sat, 13 Sep
American Airlines Logo
2:35 p.m. - 12:05 a.m.YUL-CHS
9h 30m1 stop
American Airlines Logo
3:30 p.m. - 10:55 p.m.CHS-YUL
7h 25m1 stop
C$ 802American Airlines
Find Deal
Thu, 16 Oct - Mon, 20 Oct

Delta flights from Montreal to Charleston

Our best Delta deals on Montreal to Charleston flight tickets
Delta
6 Sep
YUL11:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 29m
1 stop
CHS7:29 p.m.Charleston
13 Sep
CHS11:00 a.m.Charleston
8h 25m
1 stop
YUL7:25 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 546
Find similar
Delta
6 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
11h 58m
2 stops
CHS5:58 p.m.Charleston
13 Sep
CHS8:02 a.m.Charleston
11h 23m
2 stops
YUL7:25 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 708
Find similar
Delta
10 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
12h 57m
2 stops
CHS6:57 p.m.Charleston
12 Sep
CHS6:37 p.m.Charleston
4h 52m
1 stop
YUL11:29 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 726
Find similar

Air Canada flights from Montreal to Charleston

Our best Air Canada deals on Montreal to Charleston flight tickets
Air Canada
25 Nov
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
8h 42m
1 stop
CHS11:42 p.m.Charleston
30 Nov
CHS8:23 p.m.Charleston
13h 57m
1 stop
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 669
Find similar
Air Canada
25 Nov
YUL11:30 a.m.Montreal Pierre Elliott Trudeau Intl
12h 12m
2 stops
CHS11:42 p.m.Charleston
30 Nov
CHS8:23 p.m.Charleston
13h 57m
1 stop
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 675
Find similar
Air Canada
25 Nov
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
15h 37m
1 stop
CHS11:42 p.m.Charleston
30 Nov
CHS8:23 p.m.Charleston
13h 57m
1 stop
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 934
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Charleston 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 96,600 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Montreal to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

11:00 a.m.-7:29 p.m.

1 stop8h 29m

Charleston

Sat 13/9

11:00 a.m.-7:25 p.m.

1 stop8h 25m

C$ 546

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

6:55 a.m.-5:07 p.m.

2 stops10h 12m

Charleston

Mon 20/10

6:08 p.m.-5:55 p.m.

1 stop23h 47m

C$ 585

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

11:00 a.m.-11:51 p.m.

2 stops12h 51m

Charleston

Sat 13/9

11:00 a.m.-7:25 p.m.

1 stop8h 25m

C$ 619

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

3:00 p.m.-11:42 p.m.

1 stop8h 42m

Charleston

Sun 30/11

8:23 p.m.-10:20 a.m.

1 stop13h 57m

C$ 669

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

11:30 a.m.-11:42 p.m.

2 stops12h 12m

Charleston

Sun 30/11

8:23 p.m.-10:20 a.m.

1 stop13h 57m

C$ 675

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

6:00 a.m.-5:58 p.m.

2 stops11h 58m

Charleston

Sat 13/9

8:02 a.m.-7:25 p.m.

2 stops11h 23m

C$ 708

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

6:00 a.m.-6:57 p.m.

2 stops12h 57m

Charleston

Fri 12/9

6:37 p.m.-11:29 p.m.

1 stop4h 52m

C$ 726

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

9:15 a.m.-11:05 a.m.

3 stops25h 50m

Charleston

Sat 13/9

6:00 a.m.-11:09 a.m.

2 stops29h 09m

C$ 729

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

11:15 a.m.-11:05 a.m.

3 stops23h 50m

Charleston

Sat 13/9

10:08 a.m.-4:12 p.m.

3 stops30h 04m

C$ 795

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

2:35 p.m.-12:05 a.m.

1 stop9h 30m

Charleston

Mon 20/10

3:30 p.m.-10:55 p.m.

1 stop7h 25m

C$ 802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from Montreal to Charleston

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 typical price of a round-trip flight between Montreal and Charleston?

What is the cheapest month to fly to Charleston?

If you aren’t able to travel to Charleston during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 508.

What is the cheapest day to depart on your flight to Charleston?

According to our data, Tuesday is the cheapest day to fly to Charleston from Montreal. The lowest ticket price found for a Tuesday departure recently was C$ 619. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around C$ 860.

What is the cheapest time of day to depart on your flight to Charleston?

Our most recent data shows that the best time of day to fly to Charleston is in the morning. Flights from Montreal to Charleston during this time can be as low as C$ 698. Flights to Charleston are more costly at noon, with an average ticket price of C$ 751. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Montreal to Charleston

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

Cheap Montreal to Charleston (YMQ to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Charleston

Best price found

C$ 245

Fastest flight time

4h 50m

Direct flights

None

Airports in Charleston

1 airport
The best one-way flight to Charleston from Montreal in the past 72 hours is C$ 245. The best round-trip flight deal from Montreal to Charleston found on momondo in the last 72 hours is C$ 546.
The fastest flight from Montreal to Charleston takes 4h 50m
There are no direct flights from Montreal to Charleston. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Charleston Airport.
There is 1 airport near Charleston: Charleston (CHS)
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  • How far is Montreal to Charleston by plane?

    A flight from Montreal to Charleston will travel around 1515.2 km. Typically, this will take 8h 29m by plane in normal conditions.

  • When did momondo last update prices for flights from Montreal to Charleston Airport?

    Prices for flights from Montreal to Charleston Airport were last updated today.

  • How many operators does momondo search for flights from Montreal to Charleston Airport?

  • How old do you have to be to fly from Montreal to Charleston Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Montreal to Charleston?

Best airlines flying from Montreal to Charleston

Compare and see reviews for airlines that fly from Montreal to Charleston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 332Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 391Free CancellationRating
7.1
9,837 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 446Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights
WestJetPriceFrom C$ 509Free CancellationRating
7.2
2,975 reviews
Search WestJet flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Charleston for you.

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

Yes. momondo allows you to filter the results for Montreal to Charleston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Montreal and Charleston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Charleston trip

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