Cheap Flights from Charleston to Montreal

Compare Charleston to Montreal flight deals

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Flight deals from Charleston to Montreal

Looking for a cheap last-minute deal or the best return flight from Charleston Airport to Montreal? If you want to travel next month, return fares start from Rs123,995. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Charleston to Montreal

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charleston to Montreal flights are currently cheapest in August.

Alternative Charleston to Montreal routes

Looking for the cheapest, fastest or easiest route from Charleston to Montreal? You could fly into the following airports instead.

Charleston to Montreal: Flight information

The things to know before you go.
Cheapest flight foundRs56,219
Cheapest month to flyAugust

Finding cheap flights from Charleston to Montreal: Frequently asked questions

There are 3 airports in Montreal: Montreal St Hubert, Montreal Pierre Elliott Trudeau and Montreal Mirabel.
The best price we found for a return flight from Charleston to Montreal is Rs117,968. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Charleston to Montreal. But we found flights with one or more stops from Rs117,968.
As of July 2026, there are no flights flying from Charleston to Montreal.
The cheapest month to fly from Charleston to Montreal is usually September.
If you're flying from Charleston Airport, the cheapest airport near Montreal is Montreal Pierre Elliott Trudeau – which is 16.1 km away from the centre of Montreal. We've found flights into this airport from Rs117,968.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charleston Airport to Montreal on Monday, 14 September 2026.
No airlines currently offer direct flights between Charleston Airport and Montreal. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montreal but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montreal is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 21°C. July is typically the warmest month in Montreal, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -17°C. The rainiest month is June.
Currently, Breeze Airways offers the cheapest flight tickets to Montreal.

Flying from Charleston International Airport (CHS) to Montreal: what you need to know

  • Montreal's timezone is UTC-5, which is the same as Charleston (the location of Charleston International Airport).

  • To avoid missing your CHS to Montreal flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • You'll likely experience longer lines during popular months such as June. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a wise move.

  • Consider adding a stopover to potentially save on your plane ticket from CHS to Montreal. Just uncheck 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these airports:

    • Toronto Pearson International Airport (YYZ)

    • New York LaGuardia Airport (LGA)

    • Washington Dulles International Airport (IAD)

  • Located around 16 kilometres from the centre of Charleston, CHS can be reached in about 25 minutes by car, depending on traffic. Travelling on public transport will take roughly 50 minutes.

  • Looking for a hotel near CHS? If you're boarding an early flight from Charleston International Airport to Montreal, these accommodation options will put you moments from your departure gate:

  • When it comes to Charleston International Airport's on-time performance, data shows 79% of flights meet their scheduled arrival time.

How to find the cheapest flights from Charleston International Airport (CHS) to Montreal

  • The best price we've found for a one-way Charleston International Airport to Montreal flight is Rs56,219. The cheapest price for a return flight is Rs117,968. Bear in mind fares can change due to demand at the time of booking.

  • Don't leave everything to the last moment. You're more likely to find cheap flights from CHS to Montreal if you book ahead. Airlines often have some excellent early bird discounts.

  • If you're willing to be flexible with your travel plans, make the most of the 'Whole month' tool. It'll show you the cheapest price across each month when looking for your Charleston International Airport to Montreal ticket.

  • There's no need to check back constantly to find out if fares have dropped when you create a Price Alert. We'll notify you when there's an even better deal on cheap flights from CHS to Montreal.

  • Pick your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Charleston International Airport to Montreal by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Montreal

Montreal-Trudeau International Airport (YUL)

  • Montreal-Trudeau International Airport (YUL) is around 19 kilometres from the centre of Montreal. If you're grabbing a taxi or a ride-share, the drive will take roughly 25 minutes.

  • It'll take around 45 minutes when travelling by public transport.

  • The last thing you need is a long journey to your hotel if you're landing late on a flight from Charleston International Airport to Montreal. Stay at one of these accommodation options near YUL instead:

  • Get the best deal by booking your vehicle from Montreal-Trudeau International Airport about four weeks in advance of your flight from CHS to Montreal.

  • The address for YUL is 975 Romeo Vachon Street North.

Montreal Metropolitan Airport (YHU)

  • Once your flight from Charleston International Airport to Montreal has hit the runway, you can reach the city centre in about 25 minutes by car. Central Montreal is roughly 23 kilometres from Montreal Metropolitan Airport (YHU).

  • The trip will take roughly 1 hour on public transport.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel near YHU. Here are a few options where you can kick back after your CHS to Montreal flight:

  • In general, the earlier you book, the more you save and the better your options. Secure your ride from YHU once your travel dates are set.

Best time to go to Montreal

  • It's time to plan your travel dates for your flight from Charleston International Airport to Montreal. July is the most popular month to visit Montreal. If you like a quieter vibe, go in January.

  • The warmest month in Montreal is July, with temperatures ranging between 14ºC and 28ºC. Lock in your Charleston International Airport to Montreal plane ticket then if that's the weather you find most pleasant.

  • Look for cheap tickets from CHS to Montreal in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -19ºC and -2ºC on average.

More about Montreal

  • Once you've booked your flight from Charleston International Airport to Montreal, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Montreal:

  • There are so many things to explore in this city it can be tricky to know where to start. Montreal Botanical Garden, Cirque du Soleil - KURIOS and Saint Joseph's Oratory of Mount Royal are leading attractions which should be on any good Montreal itinerary.

Explore more of Canada

  • Toronto is just one of the many places in Canada waiting to be discovered once you've seen Montreal. Around 499 kilometres away to the southwest, check out popular attractions including CN Tower, The Top CN Tower and Royal Ontario Museum.

  • Ottawa is another favourite destination in Canada and is around 153 kilometres west of Montreal. No trip is complete without seeing Rideau Canal National Historic Site, Parliament Hill and Rideau Canal, Locks 1 - 8 - Ottawa.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.