YUL - CHS

C$ 314 Find Cheap Flights from Montreal to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Charleston departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Charleston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montreal to Charleston (YUL-CHS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Charleston

Mon, 1 Dec - Wed, 10 Dec
Multiple Airlines Logo
8:00 a.m. - 10:05 p.m.YUL-CHS
14h 05m1 stop
Multiple Airlines Logo
8:10 p.m. - 4:23 p.m.CHS-YUL
20h 13m2 stops
C$ 471Multiple Airlines
Find Deal
Thu, 11 Dec - Thu, 18 Dec
Multiple Airlines Logo
5:25 p.m. - 8:54 p.m.YUL-CHS
27h 29m2 stops
Multiple Airlines Logo
2:59 p.m. - 12:30 a.m.CHS-YUL
9h 31m1 stop
C$ 517Multiple Airlines
Find Deal
Thu, 11 Dec - Thu, 18 Dec
Multiple Airlines Logo
6:45 a.m. - 8:54 p.m.YUL-CHS
14h 09m1 stop
Multiple Airlines Logo
2:59 p.m. - 12:30 a.m.CHS-YUL
9h 31m1 stop
C$ 535Multiple Airlines
Find Deal
Mon, 1 Dec - Wed, 10 Dec
Delta Logo
9:26 a.m. - 9:16 p.m.YUL-CHS
11h 50m1 stop
Delta Logo
11:16 a.m. - 6:54 p.m.CHS-YUL
7h 38m1 stop
C$ 559Delta
Find Deal
Tue, 11 Nov - Thu, 20 Nov
Delta Logo
9:26 a.m. - 9:50 p.m.YUL-CHS
12h 24m2 stops
Delta Logo
8:00 a.m. - 5:21 p.m.CHS-YUL
9h 21m1 stop
C$ 729Delta
Find Deal
Tue, 24 Mar - Wed, 25 Mar
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$ 766American Airlines
Find Deal
Tue, 24 Mar - Wed, 25 Mar
American Airlines Logo
7:10 a.m. - 5:17 p.m.YUL-CHS
10h 07m2 stops
American Airlines Logo
11:05 a.m. - 3:20 p.m.CHS-YUL
4h 15m1 stop
C$ 774American Airlines
Find Deal
Sun, 21 Dec - Mon, 29 Dec
Air Canada Logo
6:25 p.m. - 10:35 a.m.YUL-CHS
16h 10m1 stop
Air Canada Logo
6:45 a.m. - 9:42 p.m.CHS-YUL
14h 57m1 stop
C$ 872Air Canada
Find Deal
Mon, 1 Dec - Wed, 10 Dec
WestJet Logo
6:45 a.m. - 7:15 p.m.YUL-CHS
12h 30m2 stops
WestJet Logo
2:55 p.m. - 12:43 a.m.CHS-YUL
9h 48m2 stops
C$ 961WestJet
Find Deal
Sun, 9 Nov - Sun, 16 Nov
WestJet Logo
6:45 a.m. - 2:03 p.m.YUL-CHS
31h 18m2 stops
WestJet Logo
6:28 p.m. - 5:21 p.m.CHS-YUL
22h 53m1 stop
C$ 963WestJet
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from C$ 559 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
C$ 471
Multiple Airlines
Mon 1/12Wed 10/12
YUL - CHS • 1 stop
Cheapest one-way flights
C$ 314
Typical prices: C$ 395-C$ 669
Multiple Airlines
Mon 19/1
YUL - CHS • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Booking Insights

KAYAK's insights & trends for Montreal to Charleston flights

Get data-powered insights and trends into flights from Montreal to Charleston to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Montreal to Charleston?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Montreal to Charleston were found on Delta (C$ 559) and American Airlines (C$ 766).

Which airlines fly direct between Montreal Pierre Elliott Trudeau Intl Airport and Charleston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston.

There are 3 airlines that fly direc from Montreal Pierre Elliott Trudeau Intl Airport to Charleston. They are: Air Canada, American Airlines and WestJet. The cheapest price of all airlines flying this route was found with American Airlines at C$ 337 for a round-trip flight. On average, the best prices for this route can be found at Air Canada.

Good to know

Cheapest flightC$ 314
Most popular time to fly (8% more expensive on average)
Flight from Montreal to Charleston

When to book flights from Montreal to Charleston

Are your dates flexible? Find out the best times to travel from Montreal to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Charleston flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston was C$ 314 for a one-way ticket and C$ 471 for a round-trip.

  • Which airports will I be using when flying from Montreal to Charleston?

    On your way to Charleston, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing at Charleston.

  • Which aircraft models fly most regularly from Montreal to Charleston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Charleston?

    oneworld, and Star Alliance are the airline alliances operating flights between Montreal and Charleston, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Charleston, WestJet or American Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Charleston are WestJet and American Airlines. With an average price for the route of C$ 730 and an overall rating of 7.2, WestJet is the most popular choice. American Airlines is also a great choice for the route, with an average price of C$ 660 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Montreal to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Montreal to Charleston

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Charleston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11032 reviews
7.5Boarding
8.0Crew
7.2Comfort
6.9Entertainment
6.4Food
Airline reviews

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

10.0 ExcellentMax, Oct 2025DCA - SAV
Read more American Airlines reviews

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Delayed delayed delayed and no offer for food or vouchers

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

Please make more option. And be more precise on the type of food you giving. Diner and breakfast can be different

A little better seat cushions would be appreciated. Crews were all good.

The process and flight were both smooth and trouble free

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

1 hour late No hot drinks No restroom in the back of the plane

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Flight was cancelled last minute due to Air Canada strike leaving us stranded and having to stressfully find a way home that cost hundreds of dollars in excess cost added to the trip. Having just experienced our mother's funeral service, this was not a good way to end our trip.

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

My return flight experience was one of the worst times I have had traveling anywhere this year. Not because of the flight. It was because there was not enough time allocated to deplane, go through U.S. Customs and U.S. Security to get to the gate for the connecting flight to Boston which I missed, There was well less than an hour between my landing in Montreal from Prince Edward Island to my connecting gate. I even called Air Canada on the morning of my return and noted my concern over the short layover time, not more that 45 minutes. The initial flight was four minutes late. I was seated in the rear of the first aircraft, and it took at least 20 minutes to deplane. The U.S. Customs was a considerable distance from the gate at which we landed. The need for double security seemed unnecessary and redundant. The distance from the security to my gate was again fairly great, and the wrong gate number was listed on my boarding pass. The agent I approached at the flight that was going to Newark, New Jersey was too busy to answer my question as to what gate was for Boston. When I got to the right gate, they had just closed the door to the aircraft even though I arrived a minute late. If I knew the distance to Customs and from Security to the gate, I would have asked for a seat on the next available flight which was 4:30 pm. When I made my call at 6:00AM that morning. When I asked the agent at the Boston gate, he said that the 4:30 flight was already “OVERBOOKED!” I was put on an 8:30 PM flight and didn’t get home until MIDNIGHT. I then had to care for a barnful of hungry animals and didn’t get to bed until 2:00 AM.

From Montreal to Cincinnati the flight was perfect! Flight free and everyone was perfect and a pleasure to travel with. But from Casablanca to Montreal the flight crew were quite cold, unhelpful, also seemed to scold many passengers instead of simply educating or instructing them. There were a couple for sure I could describe but not name… i was really shocked bc my experience w air Canada is typically a good one at the very least. It seemed something was very much so I’m the air w the crew. The two older lady crew members and the male were amazing but the younger lady crew members w the exception of one were very clique-y and snarky, sassy

Seating wasn’t too cramped; I don’t understand how luggage bins get full if there are enough for each person. Shouldn’t there be room for the designated carry-on and personal item for each passenger at their seat? THEN, IF for some reason extra room is available for someone who prefers it, then shifts can occur. I’m simply saying it seems that I should have primary access to the storage bin at my seat and underneath in front of me. It was suggested that I go to the back of the plane to store my carry-on when I paid to have access to the first seat after 1st class. The additional stress and inconvenience could be avoided and I think all passengers and flight crew are interested in guidelines that are fair, clear, and reduce tension.

Everything you need to know for your flight from Montreal to Charleston

Information on your arrival and departure airports

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