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Cheap flights from Montreal to Charleston from C$ 494

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Charleston departing on 7/1. 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
4:35 p.m. - 8:38 a.m.
YUL
-
CHS
16h 03m1 stop
Multiple Airlines Logo
5:05 p.m. - 7:15 p.m.
CHS
-
YUL
26h 10m2 stops
C$ 494Multiple Airlines
Wed, 7 Jan - Sun, 11 Jan
Delta Logo
9:34 a.m. - 6:19 p.m.
YUL
-
CHS
8h 45m1 stop
Delta Logo
8:00 a.m. - 6:37 p.m.
CHS
-
YUL
10h 37m2 stops
C$ 506Delta
Wed, 21 Jan - Mon, 26 Jan
Delta Logo
9:34 a.m. - 6:19 p.m.
YUL
-
CHS
8h 45m1 stop
Delta Logo
6:59 p.m. - 6:37 p.m.
CHS
-
YUL
23h 38m1 stop
C$ 589Delta
Mon, 12 Jan - Tue, 13 Jan
Delta Logo
9:34 a.m. - 8:55 p.m.
YUL
-
CHS
11h 21m2 stops
Delta Logo
6:30 a.m. - 6:37 p.m.
CHS
-
YUL
12h 07m2 stops
C$ 602Delta
Wed, 7 Jan - Sun, 11 Jan
Multiple Airlines Logo
6:45 a.m. - 11:26 p.m.
YUL
-
CHS
16h 41m1 stop
Multiple Airlines Logo
7:00 a.m. - 3:10 p.m.
CHS
-
YUL
8h 10m1 stop
C$ 613Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar
Delta Logo
9:34 a.m. - 6:19 p.m.
YUL
-
CHS
8h 45m1 stop
Delta Logo
6:59 p.m. - 8:44 a.m.
CHS
-
YUL
13h 45m1 stop
C$ 636Delta
Mon, 12 Jan - Tue, 13 Jan
Multiple Airlines Logo
8:00 a.m. - 11:26 p.m.
YUL
-
CHS
15h 26m1 stop
Multiple Airlines Logo
7:00 a.m. - 10:45 p.m.
CHS
-
YUL
15h 45m3 stops
C$ 651Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar
Multiple Airlines Logo
11:25 a.m. - 11:26 p.m.
YUL
-
CHS
12h 01m3 stops
Multiple Airlines Logo
7:00 a.m. - 10:45 p.m.
CHS
-
YUL
15h 45m3 stops
C$ 687Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar
Delta Logo
9:34 a.m. - 6:19 p.m.
YUL
-
CHS
8h 45m1 stop
Delta Logo
5:25 a.m. - 1:32 p.m.
CHS
-
YUL
8h 07m1 stop
C$ 711Delta
Wed, 7 Jan - Sun, 11 Jan
Multiple Airlines Logo
4:35 p.m. - 4:07 p.m.
YUL
-
CHS
23h 32m2 stops
Multiple Airlines Logo
7:00 a.m. - 10:45 p.m.
CHS
-
YUL
15h 45m3 stops
C$ 720Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar

Delta flights from Montreal to Charleston

Our best Delta deals on Montreal to Charleston flight tickets
Delta
21 Jan
YUL9:34 a.m.Montreal Pierre Elliott Trudeau Intl
11h 21m
2 stops
CHS8:55 p.m.Charleston
26 Jan
CHS8:00 a.m.Charleston
10h 37m
2 stops
YUL6:37 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 506
Find similar
Delta
12 Jan
YUL9:34 a.m.Montreal Pierre Elliott Trudeau Intl
8h 45m
1 stop
CHS6:19 p.m.Charleston
13 Jan
CHS6:59 p.m.Charleston
23h 38m
1 stop
YUL6:37 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 589
Find similar
Delta
7 Jan
YUL9:34 a.m.Montreal Pierre Elliott Trudeau Intl
11h 21m
2 stops
CHS8:55 p.m.Charleston
11 Jan
CHS6:30 a.m.Charleston
12h 07m
2 stops
YUL6:37 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 602
Find similar

United Airlines flights from Montreal to Charleston

Our best United Airlines deals on Montreal to Charleston flight tickets
United Airlines
22 Mar
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
5h 39m
1 stop
CHS2:54 p.m.Charleston
29 Mar
CHS6:30 a.m.Charleston
6h 39m
1 stop
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 773
Find similar
United Airlines
30 May
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
12h 49m
2 stops
CHS9:04 p.m.Charleston
2 Jun
CHS6:00 a.m.Charleston
7h 10m
1 stop
YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 843
Find similar
United Airlines
25 May
YUL3:40 p.m.Montreal Pierre Elliott Trudeau Intl
7h 40m
1 stop
CHS11:20 p.m.Charleston
1 Jun
CHS10:23 a.m.Charleston
4h 19m
1 stop
YUL2:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 851
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 21 December 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

Wed 7/1

4:35 p.m.-8:38 a.m.

1 stop16h 03m

Charleston

Sun 11/1

5:05 p.m.-7:15 p.m.

2 stops26h 10m

C$ 494

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

9:34 a.m.-6:19 p.m.

1 stop8h 45m

Charleston

Mon 26/1

8:00 a.m.-6:37 p.m.

2 stops10h 37m

C$ 506

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

9:34 a.m.-6:19 p.m.

1 stop8h 45m

Charleston

Tue 13/1

6:59 p.m.-6:37 p.m.

1 stop23h 38m

C$ 589

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

9:34 a.m.-8:55 p.m.

2 stops11h 21m

Charleston

Sun 11/1

6:30 a.m.-6:37 p.m.

2 stops12h 07m

C$ 602

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

6:45 a.m.-11:26 p.m.

1 stop16h 41m

Charleston

Sun 29/3

7:00 a.m.-3:10 p.m.

1 stop8h 10m

C$ 613

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

9:34 a.m.-6:19 p.m.

1 stop8h 45m

Charleston

Tue 13/1

6:59 p.m.-8:44 a.m.

1 stop13h 45m

C$ 636

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

8:00 a.m.-11:26 p.m.

1 stop15h 26m

Charleston

Sun 29/3

7:00 a.m.-10:45 p.m.

3 stops15h 45m

C$ 651

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

11:25 a.m.-11:26 p.m.

3 stops12h 01m

Charleston

Sun 29/3

7:00 a.m.-10:45 p.m.

3 stops15h 45m

C$ 687

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

9:34 a.m.-6:19 p.m.

1 stop8h 45m

Charleston

Sun 11/1

5:25 a.m.-1:32 p.m.

1 stop8h 07m

C$ 711

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

4:35 p.m.-4:07 p.m.

2 stops23h 32m

Charleston

Sun 29/3

7:00 a.m.-10:45 p.m.

3 stops15h 45m

C$ 720

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 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$ 621. 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$ 862.

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$ 700. Flights to Charleston are more costly at noon, with an average ticket price of C$ 754. 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

Fastest flight time

9h 36m

Direct flights

None
The fastest flight from Montreal to Charleston takes 9h 36m
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 9h 36m 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$ 393Free CancellationRating
7.1
10,549 reviews
Search Air Canada flights
WestJetPriceFrom C$ 510Free CancellationRating
7.2
3,208 reviews
Search WestJet flights

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Santee

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.

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