$120 Cheap Flights from Montrose (MTJ) to Charleston (CHS)

View $120 flight on Fri, Jan 30, 2026Opens in a new window

Popular airlines from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS)

Cheap Flights from Montrose to Charleston (MTJ-CHS)

Prices were available within the past 7 days and start at $120 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $244 found 2 days ago
United
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$250 Roundtrip, found 2 days ago
$250
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $250 found 2 days ago
American Airlines
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $251 found 2 days ago
United
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$260 Roundtrip, found 2 days ago
$260
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $260 found 2 days ago
Delta
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $265 found 2 days ago
Delta
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $277 found 2 days ago
United
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $281 found 2 days ago
United
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $293 found 2 days ago
American Airlines
Fri, Jan 30 - Tue, Feb 3
MTJ
Montrose
CHS
Charleston
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jan 30 from Montrose to Charleston, returning Tue, Feb 3, priced at $296 found 2 days ago
Southwest Airlines
Tue, Oct 28 - Sat, Nov 1
MTJ
Montrose
CHS
Charleston
$315 Roundtrip, found 5 days ago
$315
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Oct 28 from Montrose to Charleston, returning Sat, Nov 1, priced at $315 found 5 days ago

Find the cheapest month to fly from Montrose (MTJ) to Charleston (CHS)

August is typically the cheapest month to fly

From $276 - $635 per traveler.

Alternative airports near Charleston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $364
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $364

Frequently asked questions

How much does a flight from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS) cost?
Grab a cheap one-way flight from $120 or cheap return flight from $244 from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS)?
Planning your trip for January may help you find better deals, as it's the cheapest month for flights between MTJ and CHS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS)?
To find the cheapest airline flying from MTJ to CHS, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS)?
There aren't any daily direct flights departing from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from MTJ to CHS?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS)?
To avoid possible delays on the Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS) last-minute?
Booking your ticket from MTJ to CHS shortly before your trip is typically more expensive. However, if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a MTJ to CHS flight and hotel package?
You'll generally save money by securing a MTJ to CHS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Montrose Regional Airport (MTJ) to Charleston Intl. Airport (CHS)?
You can usually reschedule or cancel your MTJ to CHS flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Montrose Regional
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Southwest Airlines, United
Roundtrip price
$244
Distance
1604 mi

Book with confidence

Montrose to Charleston Flights

The cheapest times to fly from Montrose to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montrose to Charleston are during the month of January. You can find some of the cheapest flights from Montrose to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montrose to Charleston

Sunday is one of the best days to book for cheap flights from Montrose to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montrose to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montrose to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $120 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montrose to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montrose to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Montrose to Charleston Flights

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*Available to One Key members.