Find flights
When to book
Airlines
FAQs

Cheap flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport from C$ 243

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — YUL
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Charleston to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Pierre Elliott Trudeau Intl (YUL). 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 March 2025.

Round-trip from

C$ 592

One-way from

C$ 243

Popular in

January

Cheapest in

May

Average price

C$ 706
Air Canada
  • Air Canada
  • 24/4-1/5
  • 2 total stops
  • 12h 51m total
  • Charleston to Montreal
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 7h 50m total
  • Charleston to Montreal
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Charleston to Pierre Elliott Trudeau Intl

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

Sat 10/511:37 a.m.CHS - YUL
1 stop5h 49mAir Canada
Sat 17/51:15 p.m.YUL - CHS
1 stop10h 44mAir Canada
Deal found 26/3C$ 483
Fri 2/511:45 a.m.CHS - YUL
2 stops8h 25mMultiple Airlines
Mon 5/57:00 a.m.YUL - CHS
3 stops26h 20mMultiple Airlines
Deal found 26/3C$ 505
Sat 10/56:00 p.m.CHS - YUL
1 stop5h 16mWestJet
Sat 12/76:00 a.m.YUL - CHS
1 stop11h 56mWestJet
Deal found 25/3C$ 597
Thu 22/57:40 a.m.CHS - YUL
1 stop4h 41mAmerican Airlines
Sun 25/57:47 a.m.YUL - CHS
2 stops6h 33mAmerican Airlines
Deal found 27/3C$ 610
Thu 31/710:00 a.m.CHS - YUL
2 stops11h 44mUnited Airlines
Mon 4/86:05 p.m.YUL - CHS
2 stops20h 20mUnited Airlines
Deal found 27/3C$ 900

Cheapflights Fare Finder

Customize your flight search to find flights from Charleston to Pierre Elliott Trudeau Intl 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 March 2025.
Use the filters below to find and compare flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Charleston

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Thu 24/4

9:55 a.m.-3:50 p.m.

1 stop5h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

9:15 a.m.-4:11 p.m.

1 stop6h 56m

C$ 592

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Thu 22/5

7:40 a.m.-12:21 p.m.

1 stop4h 41m

Montreal Pierre Elliott Trudeau Intl

Sun 25/5

7:47 a.m.-2:20 p.m.

2 stops6h 33m

C$ 610

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Sat 10/5

5:35 a.m.-1:41 p.m.

1 stop8h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 12/7

6:00 a.m.-3:04 p.m.

1 stop9h 04m

C$ 672

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Thu 22/5

2:38 p.m.-12:37 a.m.

2 stops9h 59m

Montreal Pierre Elliott Trudeau Intl

Sun 25/5

6:45 a.m.-3:54 p.m.

2 stops9h 09m

C$ 738

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Thu 31/7

10:00 a.m.-9:44 p.m.

2 stops11h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 4/8

6:05 p.m.-2:25 p.m.

2 stops20h 20m

C$ 900

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Sun 11/5

6:00 a.m.-1:50 p.m.

2 stops7h 50m

C$ 243

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Sat 10/5

11:37 a.m.-5:26 p.m.

1 stop5h 49m

C$ 247

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Tue 6/5

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

1 stop7h 09m

C$ 257

CharlestonMontreal

CHS - YUL

CHSYUL

Charleston

Tue 6/5

7:30 a.m.-3:25 p.m.

2 stops7h 55m

C$ 264

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Charleston 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 Charleston to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, October is the cheapest month in which you can book a flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Charleston to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 312). 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.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 28 March 2025.
Delta
8.0
Very good
7,897 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
8,981 reviews
Delta
8.0
Very good
7,897 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Pierre Elliott Trudeau Intl. 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 from for flights from Charleston to Montreal Pierre Elliott Trudeau Intl?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Montreal Pierre Elliott Trudeau Intl. On average, Charleston has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Charleston is conveniently located just 16.5 km from Charleston’s city centre.

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

    Flying on Air Canada is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 592. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at C$ 610 and C$ 672, respectively. Air Canada is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 247. Users have also found prices from C$ 257 and C$ 264 on United Airlines and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Pierre Elliott Trudeau Intl 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 Charleston to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Charleston to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 312). 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

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Saint-Jean-sur-Richelieu
Sherbrooke
Boucherville
Saint-Sauveur
Bromont
Montebello
Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Charleston to Pierre Elliott Trudeau Intl?

Cheapflights helps you search for flights from Charleston to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Charleston to Pierre Elliott Trudeau Intl.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.