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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston from C$ 315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHS
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.

Round-trip from

C$ 471

One-way from

C$ 315

Popular in

December

Cheapest in

January

Average price

C$ 850
1/12-10/12
  • 1/12-10/12
  • 3 total stops
  • 34h 18m total
  • Montreal to Charleston
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19/1
  • 19/1
  • 3 total stops
  • 25h 53m total
  • Montreal to Charleston
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Charleston

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Charleston
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Mon 1/128:00 a.m.YUL - CHS
1 stop14h 05mMultiple Airlines
Wed 10/128:10 p.m.CHS - YUL
2 stops20h 13mMultiple Airlines
Deal found 27/10C$ 471
Thu 11/125:25 p.m.YUL - CHS
2 stops27h 29mMultiple Airlines
Thu 18/122:59 p.m.CHS - YUL
1 stop9h 31mMultiple Airlines
Deal found 26/10C$ 518
Sun 2/115:45 a.m.YUL - CHS
2 stops15h 57mMultiple Airlines
Sun 9/112:59 p.m.CHS - YUL
1 stop9h 31mMultiple Airlines
Deal found 26/10C$ 552
Mon 1/129:26 a.m.YUL - CHS
1 stop11h 50mDelta
Wed 10/1211:16 a.m.CHS - YUL
1 stop7h 38mDelta
Deal found 27/10C$ 559
Fri 12/125:10 p.m.YUL - CHS
1 stop17h 50mMultiple Airlines
Fri 19/123:33 p.m.CHS - YUL
1 stop8h 57mMultiple Airlines
Deal found 28/10C$ 600

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Charleston

Route

Depart

Return

Price

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:00 a.m.-10:05 p.m.

1 stop14h 05m

Charleston

Wed 10/12

8:10 p.m.-4:23 p.m.

2 stops20h 13m

C$ 471

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

5:25 p.m.-8:54 p.m.

2 stops27h 29m

Charleston

Thu 18/12

2:59 p.m.-12:30 a.m.

1 stop9h 31m

C$ 518

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

9:26 a.m.-9:16 p.m.

1 stop11h 50m

Charleston

Wed 10/12

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

1 stop7h 38m

C$ 559

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

8:55 a.m.-11:00 a.m.

2 stops26h 05m

Charleston

Fri 19/12

3:33 p.m.-12:30 a.m.

1 stop8h 57m

C$ 608

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

9:26 a.m.-9:50 p.m.

2 stops12h 24m

Charleston

Thu 20/11

8:00 a.m.-5:21 p.m.

1 stop9h 21m

C$ 730

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$ 766

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

6:30 p.m.-11:28 p.m.

1 stop4h 58m

Charleston

Sat 25/4

6:35 a.m.-5:51 p.m.

1 stop11h 16m

C$ 773

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

12:45 p.m.-8:42 p.m.

1 stop7h 57m

Charleston

Sun 30/11

6:30 a.m.-11:40 a.m.

1 stop5h 10m

C$ 773

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

6:45 a.m.-8:38 a.m.

3 stops25h 53m

C$ 315

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

7:00 a.m.-2:06 p.m.

1 stop7h 06m

C$ 428

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Pierre Elliott Trudeau Intl to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston (average of C$ 88). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Charleston in August is currently the most expensive (average of C$ 558). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to CHS?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to Charleston in the evening. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated 28 October 2025.
See what other customers who have flown with American Airlines,WestJet, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,033 reviews
Check prices

Crew

8.0

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,033 reviews
American Airlines
7.2
Good
11,033 reviews
Check prices

Crew

8.0

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
WestJet
7.2
Good
3,148 reviews
American Airlines
7.2
Good
11,033 reviews
Check prices

Crew

8.0

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
Air Canada
7.1
Good
10,371 reviews
American Airlines
7.2
Good
11,033 reviews
Check prices

Crew

8.0

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from Montreal Pierre Elliott Trudeau Intl?

    Charleston (CHS), located 16.5 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Charleston. 3 airlines have flights to Charleston from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Charleston should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

    Airlines like Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to Charleston in about 11h 50m. The time it takes to get you to your destination can typically vary by up to . Montreal Pierre Elliott Trudeau Intl Airport and Charleston are separated by a distance of 1497 km.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Charleston round-trip?

    According to our current data, American Airlines (C$ 338), Air Canada (C$ 398), and WestJet (C$ 517) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Charleston. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Charleston for 48% less than the average price by searching for these airlines.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Charleston that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Charleston.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Charleston?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston (average of C$ 88). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Charleston in August is currently the most expensive (average of C$ 558). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Pierre Elliott Trudeau Intl to Charleston

Discover the top 3 airlines that operate flights from Pierre Elliott Trudeau Intl to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 338AverageC$ 660FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 398AverageC$ 607FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 517AverageC$ 730FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Charleston?

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Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Charleston become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Charleston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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