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Cheap flights from Montreal to Charleston from C$ 224

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 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:10 p.m. - 7:26 a.m.YUL-CHS
14h 16m1 stop
Multiple Airlines Logo
8:31 a.m. - 4:25 p.m.CHS-YUL
7h 54m1 stop
C$ 537Multiple Airlines
Find Deal
Fri, 28 Nov - Mon, 1 Dec
Delta Logo
2:29 p.m. - 5:20 p.m.YUL-CHS
26h 51m1 stop
Delta Logo
11:16 a.m. - 6:54 p.m.CHS-YUL
7h 38m1 stop
C$ 556Delta
Find Deal
Mon, 1 Dec - Tue, 9 Dec
American Airlines Logo
2:30 p.m. - 8:32 a.m.YUL-CHS
18h 02m1 stop
American Airlines Logo
11:05 a.m. - 3:20 p.m.CHS-YUL
4h 15m1 stop
C$ 765American Airlines
Find Deal
Tue, 24 Mar - Wed, 25 Mar
American Airlines Logo
3:52 p.m. - 11:39 a.m.YUL-CHS
19h 47m1 stop
American Airlines Logo
9:27 a.m. - 11:29 p.m.CHS-YUL
14h 02m1 stop
C$ 768American Airlines
Find Deal
Thu, 15 Jan - Mon, 19 Jan
United Airlines Logo
2:13 p.m. - 6:54 p.m.YUL-CHS
4h 41m1 stop
United Airlines Logo
10:23 a.m. - 3:23 p.m.CHS-YUL
5h 00m1 stop
C$ 773United Airlines
Find Deal
Tue, 24 Mar - Wed, 25 Mar
United Airlines Logo
8:20 a.m. - 11:02 p.m.YUL-CHS
14h 42m2 stops
United Airlines Logo
8:00 a.m. - 3:57 p.m.CHS-YUL
7h 57m1 stop
C$ 863United Airlines
Find Deal
Wed, 18 Mar - Sun, 22 Mar
WestJet Logo
6:45 a.m. - 4:49 p.m.YUL-CHS
10h 04m2 stops
WestJet Logo
7:00 a.m. - 1:38 p.m.CHS-YUL
6h 38m1 stop
C$ 902WestJet
Find Deal
Wed, 18 Mar - Wed, 25 Mar
WestJet Logo
6:45 a.m. - 4:49 p.m.YUL-CHS
10h 04m2 stops
WestJet Logo
7:00 a.m. - 12:38 a.m.CHS-YUL
17h 38m2 stops
C$ 908WestJet
Find Deal
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
4:00 p.m. - 11:44 p.m.YUL-CHS
7h 44m2 stops
Air Canada Logo
6:05 a.m. - 2:00 p.m.CHS-YUL
7h 55m1 stop
C$ 1,041Air Canada
Find Deal
Fri, 26 Dec - Sat, 3 Jan
Air Canada Logo
4:00 p.m. - 11:44 p.m.YUL-CHS
7h 44m2 stops
Air Canada Logo
11:40 a.m. - 9:52 p.m.CHS-YUL
10h 12m2 stops
C$ 1,287Air Canada
Find Deal
Fri, 26 Dec - Sat, 3 Jan

Delta flights from Montreal to Charleston

Our best Delta deals on Montreal to Charleston flight tickets
Delta
1 Dec
YUL2:29 p.m.Montreal Pierre Elliott Trudeau Intl
26h 51m
1 stop
CHS5:20 p.m.Charleston
9 Dec
CHS11:16 a.m.Charleston
7h 38m
1 stop
YUL6:54 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 556
Find similar
Delta
1 Dec
YUL9:26 a.m.Montreal Pierre Elliott Trudeau Intl
4h 37m
1 stop
CHS2:03 p.m.Charleston
9 Dec
CHS6:30 a.m.Charleston
12h 24m
2 stops
YUL6:54 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 650
Find similar
Delta
18 Mar
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
5h 23m
1 stop
CHS11:38 p.m.Charleston
25 Mar
CHS6:00 a.m.Charleston
17h 54m
2 stops
YUL11:54 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 742
Find similar

American Airlines flights from Montreal to Charleston

Our best American Airlines deals on Montreal to Charleston flight tickets
American Airlines
24 Mar
YUL2:30 p.m.Montreal Pierre Elliott Trudeau Intl
18h 02m
1 stop
CHS8:32 a.m.Charleston
25 Mar
CHS11:05 a.m.Charleston
4h 15m
1 stop
YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 765
Find similar
American Airlines
15 Jan
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
19h 47m
1 stop
CHS11:39 a.m.Charleston
19 Jan
CHS9:27 a.m.Charleston
14h 02m
1 stop
YUL11:29 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 768
Find similar
American Airlines
24 Mar
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
11h 58m
2 stops
CHS7:08 p.m.Charleston
25 Mar
CHS7:16 a.m.Charleston
6h 14m
1 stop
YUL1:30 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 794
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 3 November 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

Fri 28/11

5:10 p.m.-7:26 a.m.

1 stop14h 16m

Charleston

Mon 1/12

8:31 a.m.-4:25 p.m.

1 stop7h 54m

C$ 537

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

2:29 p.m.-5:20 p.m.

1 stop26h 51m

Charleston

Tue 9/12

11:16 a.m.-6:54 p.m.

1 stop7h 38m

C$ 556

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

2:30 p.m.-8:32 a.m.

1 stop18h 02m

Charleston

Wed 25/3

11:05 a.m.-3:20 p.m.

1 stop4h 15m

C$ 765

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

3:52 p.m.-11:39 a.m.

1 stop19h 47m

Charleston

Mon 19/1

9:27 a.m.-11:29 p.m.

1 stop14h 02m

C$ 768

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

2:13 p.m.-6:54 p.m.

1 stop4h 41m

Charleston

Wed 25/3

10:23 a.m.-3:23 p.m.

1 stop5h 00m

C$ 773

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

8:20 a.m.-11:02 p.m.

2 stops14h 42m

Charleston

Sun 22/3

8:00 a.m.-3:57 p.m.

1 stop7h 57m

C$ 863

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

6:45 a.m.-4:49 p.m.

2 stops10h 04m

Charleston

Wed 25/3

7:00 a.m.-1:38 p.m.

1 stop6h 38m

C$ 902

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

6:45 a.m.-4:49 p.m.

2 stops10h 04m

Charleston

Wed 25/3

7:00 a.m.-12:38 a.m.

2 stops17h 38m

C$ 908

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Fri 26/12

4:00 p.m.-11:44 p.m.

2 stops7h 44m

Charleston

Sat 3/1

6:05 a.m.-2:00 p.m.

1 stop7h 55m

C$ 1,041

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Fri 26/12

4:00 p.m.-11:44 p.m.

2 stops7h 44m

Charleston

Sat 3/1

11:40 a.m.-9:52 p.m.

2 stops10h 12m

C$ 1,287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 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$ 631. 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$ 875.

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$ 711. Flights to Charleston are more costly at noon, with an average ticket price of C$ 765. 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

Direct flights

None
There are no direct flights from Montreal to Charleston. There are no popular flight routes from Montreal to Charleston.
Search flight deals

  • How far is Montreal to Charleston by plane?

    A flight from Montreal to Charleston will travel around 1515.2 km. Typically, this will take 4h 37m 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
Air CanadaPriceFrom C$ 399Free CancellationRating
7.1
10,398 reviews
Search Air Canada flights
WestJetPriceFrom C$ 518Free CancellationRating
7.2
3,153 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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