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Cheap flights from Montreal to Charleston from C$ 343

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 16/6. 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

Find the cheapest flights from Montreal to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 a.m. - 5:56 p.m.
YUL
-
CHS
11h 26m
2 stops
Multiple Airlines Logo
3:26 p.m. - 7:13 p.m.
CHS
-
YUL
27h 47m
1 stop
C$ 554Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Delta Logo
7:44 p.m. - 7:24 p.m.
YUL
-
CHS
23h 40m
1 stop
Delta Logo
3:45 p.m. - 8:39 a.m.
CHS
-
YUL
16h 54m
1 stop
C$ 562Delta
Fri, 29 May - Tue, 2 Jun
American Airlines Logo
10:30 a.m. - 11:10 p.m.
YUL
-
CHS
12h 40m
1 stop
American Airlines Logo
6:09 p.m. - 9:50 a.m.
CHS
-
YUL
15h 41m
1 stop
C$ 586American Airlines
Wed, 3 Jun - Wed, 10 Jun
Delta Logo
6:15 p.m. - 11:57 p.m.
YUL
-
CHS
5h 42m
1 stop
Delta Logo
5:30 a.m. - 11:44 a.m.
CHS
-
YUL
6h 14m
1 stop
C$ 603Delta
Wed, 30 Sep - Sat, 3 Oct
Delta Logo
9:30 a.m. - 5:41 p.m.
YUL
-
CHS
8h 11m
1 stop
Delta Logo
6:45 p.m. - 11:59 p.m.
CHS
-
YUL
5h 14m
1 stop
C$ 610Delta
Tue, 25 Aug - Wed, 26 Aug
Delta Logo
7:44 p.m. - 7:24 p.m.
YUL
-
CHS
23h 40m
1 stop
Delta Logo
6:38 p.m. - 11:13 p.m.
CHS
-
YUL
4h 35m
1 stop
C$ 611Delta
Fri, 29 May - Tue, 2 Jun
American Airlines Logo
7:30 a.m. - 3:40 p.m.
YUL
-
CHS
8h 10m
1 stop
American Airlines Logo
4:46 p.m. - 9:34 p.m.
CHS
-
YUL
4h 48m
1 stop
C$ 617American Airlines
Wed, 30 Sep - Sat, 3 Oct
American Airlines Logo
10:35 a.m. - 5:59 p.m.
YUL
-
CHS
7h 24m
1 stop
American Airlines Logo
2:34 p.m. - 10:44 p.m.
CHS
-
YUL
8h 10m
1 stop
C$ 618American Airlines
Wed, 30 Sep - Sat, 3 Oct
United Airlines Logo
9:45 a.m. - 9:48 p.m.
YUL
-
CHS
12h 03m
1 stop
United Airlines Logo
6:00 a.m. - 1:09 p.m.
CHS
-
YUL
7h 09m
1 stop
C$ 620United Airlines
Fri, 10 Jul - Wed, 15 Jul
American Airlines Logo
7:51 a.m. - 5:48 p.m.
YUL
-
CHS
9h 57m
2 stops
American Airlines Logo
6:09 p.m. - 9:50 a.m.
CHS
-
YUL
15h 41m
1 stop
C$ 625American Airlines
Wed, 3 Jun - Wed, 10 Jun

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Air Canada flights from Montreal to Charleston

Our best Air Canada deals on Montreal to Charleston flight tickets
Air Canada
21 Aug
YUL5:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 13m
1 stop
CHS10:13 a.m.Charleston
28 Aug
CHS8:55 a.m.Charleston
8h 35m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 696
Air Canada
10 Jul
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl
8h 27m
1 stop
CHS11:52 p.m.Charleston
15 Jul
CHS6:00 a.m.Charleston
10h 52m
2 stops
YUL4:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 704
Air Canada
18 Jun
YUL5:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 40m
1 stop
CHS10:40 a.m.Charleston
25 Jun
CHS11:15 a.m.Charleston
6h 45m
1 stop
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 726

WestJet flights from Montreal to Charleston

Our best WestJet deals on Montreal to Charleston flight tickets
WestJet
15 Jun
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
14h 18m
2 stops
CHS10:18 a.m.Charleston
22 Jun
CHS6:15 a.m.Charleston
5h 28m
1 stop
YUL11:43 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 730
WestJet
10 Aug
YUL6:47 p.m.Montreal Pierre Elliott Trudeau Intl
15h 33m
1 stop
CHS10:20 a.m.Charleston
14 Aug
CHS1:01 p.m.Charleston
18h 04m
2 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 733
WestJet
13 Jun
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
26h 00m
1 stop
CHS9:00 a.m.Charleston
15 Jun
CHS6:39 p.m.Charleston
4h 49m
1 stop
YUL11:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 737

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 6 May 2026.
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

Cheapest round-trip

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

6:30 a.m.-5:56 p.m.

2 stops11h 26m

Charleston

Mon 22/6

3:26 p.m.-7:13 p.m.

1 stop27h 47m

C$ 554

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:44 p.m.-7:24 p.m.

1 stop23h 40m

Charleston

Tue 2/6

3:45 p.m.-8:39 a.m.

1 stop16h 54m

C$ 562

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:30 a.m.-11:10 p.m.

1 stop12h 40m

Charleston

Wed 10/6

6:09 p.m.-9:50 a.m.

1 stop15h 41m

C$ 586
Quickest round-trip

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

6:15 p.m.-11:57 p.m.

1 stop5h 42m

Charleston

Sat 3/10

5:30 a.m.-11:44 a.m.

1 stop6h 14m

C$ 603

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

9:30 a.m.-5:41 p.m.

1 stop8h 11m

Charleston

Wed 26/8

6:45 p.m.-11:59 p.m.

1 stop5h 14m

C$ 610

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:44 p.m.-7:24 p.m.

1 stop23h 40m

Charleston

Tue 2/6

6:38 p.m.-11:13 p.m.

1 stop4h 35m

C$ 611

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

7:30 a.m.-3:40 p.m.

1 stop8h 10m

Charleston

Sat 3/10

4:46 p.m.-9:34 p.m.

1 stop4h 48m

C$ 617

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

10:35 a.m.-5:59 p.m.

1 stop7h 24m

Charleston

Sat 3/10

2:34 p.m.-10:44 p.m.

1 stop8h 10m

C$ 618

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Fri 10/7

9:45 a.m.-9:48 p.m.

1 stop12h 03m

Charleston

Wed 15/7

6:00 a.m.-1:09 p.m.

1 stop7h 09m

C$ 620

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

7:51 a.m.-5:48 p.m.

2 stops9h 57m

Charleston

Wed 10/6

6:09 p.m.-9:50 a.m.

1 stop15h 41m

C$ 625

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 cheapest month to fly to Charleston?

If you aren’t able to travel to Charleston during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 86.

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

5h 39m

Direct flights

None
The fastest flight from Montreal to Charleston takes 5h 39m
There are no direct flights from Montreal to Charleston. There are no popular flight routes from Montreal to Charleston.
Search flight deals

Frequently asked questions about flying from Montreal to Charleston

  • How far is Montreal to Charleston by plane?

    A flight from Montreal to Charleston will travel around 1515.2 km. Typically, this will take 5h 39m 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.

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
WestJetPriceFrom C$ 500Free CancellationRating
7.2
3,331 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.

An easier way to manage your Charleston trip

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