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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston from C$ 246

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHS
4 Aug — 11 Aug1
1 adult

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 30 July 2025.

Round-trip from

C$ 548

One-way from

C$ 262

Popular in

December

Cheapest in

April

Average price

C$ 597
Delta
  • Delta
  • 6/9-13/9
  • 2 total stops
  • 16h 54m total
  • Montreal to Charleston
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13/9
  • 13/9
  • 1 total stop
  • 25h 52m total
  • Montreal to Charleston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 80 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Charleston

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 30 July 2025.

Sat 6/911:00 a.m.YUL - CHS
1 stop8h 29mDelta
Sat 13/911:00 a.m.CHS - YUL
1 stop8h 25mDelta
Deal found 28/7C$ 548
Thu 16/106:55 a.m.YUL - CHS
2 stops10h 12mMultiple Airlines
Mon 20/106:08 p.m.CHS - YUL
1 stop23h 47mMultiple Airlines
Deal found 28/7C$ 586
Sat 6/911:00 a.m.YUL - CHS
2 stops12h 51mKLM
Sat 13/911:00 a.m.CHS - YUL
1 stop8h 25mKLM
Deal found 28/7C$ 621
Tue 25/113:00 p.m.YUL - CHS
1 stop8h 42mAir Canada
Sun 30/118:23 p.m.CHS - YUL
1 stop13h 57mAir Canada
Deal found 29/7C$ 670
Thu 16/102:35 p.m.YUL - CHS
1 stop9h 30mAmerican Airlines
Mon 20/103:30 p.m.CHS - YUL
1 stop7h 25mAmerican Airlines
Deal found 28/7C$ 804

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 30 July 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

Sat 6/9

11:00 a.m.-7:29 p.m.

1 stop8h 29m

Charleston

Sat 13/9

11:00 a.m.-7:25 p.m.

1 stop8h 25m

C$ 548

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

6:55 a.m.-5:07 p.m.

2 stops10h 12m

Charleston

Mon 20/10

6:08 p.m.-5:55 p.m.

1 stop23h 47m

C$ 586

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

11:00 a.m.-11:51 p.m.

2 stops12h 51m

Charleston

Sat 13/9

11:00 a.m.-7:25 p.m.

1 stop8h 25m

C$ 621

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

3:00 p.m.-11:42 p.m.

1 stop8h 42m

Charleston

Sun 30/11

8:23 p.m.-10:20 a.m.

1 stop13h 57m

C$ 670

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

2:35 p.m.-12:05 a.m.

1 stop9h 30m

Charleston

Mon 20/10

3:30 p.m.-10:55 p.m.

1 stop7h 25m

C$ 804

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

6:45 a.m.-8:37 a.m.

2 stops25h 52m

C$ 246

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

6:00 a.m.-4:29 p.m.

2 stops10h 29m

C$ 345

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston (average of C$ 407). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Charleston in March is currently the most expensive (average of C$ 503). 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 30 July 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 morning. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston chosen by Cheapflights users in the past 12 months, using the same layover each way.

Newark (EWR) – chosen by Cheapflights users on 50% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Charleston on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of C$ 489.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 5h 00m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Charleston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 58m.

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 30 July 2025.
See what other customers who have flown with Delta,KLM, andAmerican Airlines 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.
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,837 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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. 4 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.

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

    According to our current data, Delta (C$ 548), KLM (C$ 621), and Air Canada (C$ 670) 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 12% 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, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Charleston (average of C$ 407). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Charleston in March is currently the most expensive (average of C$ 503). 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 4 airlines flying from Pierre Elliott Trudeau Intl to Charleston

Discover the top 4 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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 333AverageC$ 651FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 392AverageC$ 606FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 447AverageC$ 589FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 510AverageC$ 708FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Charleston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Charleston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Charleston from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Charleston with no change fees?

Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Charleston with no change fees.

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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