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CHS - YUL

Find cheap flights from Charleston to Montreal from $178

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Montreal departing on 8/5. 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
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Montreal, 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 Charleston to Montreal, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Charleston to Montreal (CHS-YUL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Montreal 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 and deals for you by selecting your travel dates.
Choose your dates
2:05 pm - 11:02 pmCHS-YUL
8h 57m1 stop
7:00 am - 1:19 pmYUL-CHS
6h 19m1 stop
$423Delta
Find Deal
Tue, Jul 23 - Wed, Jul 31
2:05 pm - 11:02 pmCHS-YUL
8h 57m1 stop
7:00 am - 7:26 pmYUL-CHS
12h 26m2 stops
$444Delta
Find Deal
Tue, Jul 23 - Wed, Jul 31
6:21 am - 1:16 pmCHS-YUL
6h 55m1 stop
2:10 pm - 8:58 pmYUL-CHS
6h 48m1 stop
$446Air Canada
Find Deal
Tue, May 21 - Wed, May 22
11:02 am - 3:51 pmCHS-YUL
4h 49m1 stop
6:15 am - 2:01 pmYUL-CHS
7h 46m1 stop
$451United Airlines
Find Deal
Thu, May 23 - Sun, May 26
12:10 pm - 10:45 amCHS-YUL
22h 35m1 stop
7:30 am - 2:07 pmYUL-CHS
6h 37m1 stop
Thu, Aug 8 - Sun, Aug 11
6:00 am - 10:50 pmCHS-YUL
16h 50m2 stops
6:50 am - 11:42 pmYUL-CHS
16h 52m1 stop
Tue, Jul 30 - Tue, Aug 6
4:57 pm - 10:50 pmCHS-YUL
29h 53m3 stops
6:50 am - 11:42 pmYUL-CHS
16h 52m1 stop
Tue, Jul 30 - Tue, Aug 6
9:20 am - 10:44 pmCHS-YUL
13h 24m1 stop
7:50 am - 5:39 pmYUL-CHS
9h 49m1 stop
$509American Airlines
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Sat, Jun 15 - Thu, Jun 20
5:05 am - 3:29 pmCHS-YUL
10h 24m2 stops
2:40 pm - 8:33 amYUL-CHS
17h 53m1 stop
$517American Airlines
Find Deal
Tue, May 21 - Wed, May 22
10:10 am - 8:50 pmCHS-YUL
10h 40m2 stops
6:10 pm - 10:10 amYUL-CHS
16h 00m2 stops
$599United Airlines
Find Deal
Tue, Jul 30 - Tue, Aug 6

Flights from Charleston to Montreal - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Charleston to Montreal?

The average price of all flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Charleston to Montreal, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Charleston to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Charleston to Montreal Pierre Elliott Trudeau Intl Airport is November, where tickets cost $574 on average. On the other hand, the most expensive months are September and June, where the average cost of tickets is $734 and $724 respectively.

Which airlines provide the cheapest flights from Charleston to Montreal?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta ($178) and Air Canada ($196). The cheapest round-trip tickets were found on Delta ($423) and Air Canada ($446).

Good to know

Low season

December

High season

September

Cheapest flight

$178
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from Charleston to Montreal

When to book flights from Charleston to Montreal

Are your dates flexible? Find out the best times to travel from Charleston to Montreal 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 Charleston to Montreal flights

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

    In the last 3 days, the lowest price for a flight from Charleston to Montreal Pierre Elliott Trudeau Intl Airport was $178 for a one-way ticket and $423 for a round-trip.

  • Do I need a passport to fly between Charleston and Montreal?

    Yes

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

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

  • Which airline alliances offer flights from Charleston to Montreal?

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

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

    The two airlines most popular with KAYAK users for flights from Charleston to Montreal are Delta and American Airlines. With an average price for the route of $574 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $609 and an overall rating of 7.3.

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

    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 Charleston to Montreal.

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

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

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

    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 Montreal with an airline and back to Charleston with another airline. Booking your flights between Charleston and YUL can sometimes prove cheaper using this method.

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

    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 Montreal from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Charleston to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Montreal. 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 Charleston to Montreal? 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.
8.0
DeltaOverall score based on 10818 reviews
7.9Comfort
8.2Boarding
8.6Crew
7.4Food
8.0Entertainment
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Book cheap flights from Charleston to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Charleston to Montreal found on KAYAK in the last 72 hours.
8/5Mon
1 stopDelta
13h 49mCHS-YUL
$178
8/4Sun
1 stopDelta
27h 44mCHS-YUL
$184
6/26Wed
1 stopAir Canada
7h 04mCHS-YUL
$196
8/5Mon
2 stopsDelta
17h 14mCHS-YUL
$213
6/26Wed
2 stopsAmerican Airlines
8h 40mCHS-YUL
$256
8/4Sun
2 stopsWestJet
19h 00mCHS-YUL
$257

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Charleston - Montreal Flights

Departure:

Charleston (CHS)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - Charleston

Cabin classes: