Cheap Flights from Charleston (CHS) to San Diego (MYF)

Popular airlines from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field)

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Alternative airports near San Diego

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

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $363
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $363

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field) cost?
Grab a cheap one-way flight or cheap return flight from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field)?
The cheapest month to fly from CHS to MYF is , when demand is low. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CHS to MYF flight.
How many flights per day from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field)?
Direct flights from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CHS to MYF?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field)?
To avoid possible delays on the Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field) last-minute?
Booking your flight from CHS to MYF just before your getaway is usually more expensive. However, if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a CHS to MYF flight and hotel package?
You can save money by securing a CHS to MYF 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. Once you've selected your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to San Diego, CA (MYF-Montgomery Field)?
If you booked your CHS to MYF flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Charleston Intl.
Destination airport
Montgomery Field
Distance
2142 mi

Book with confidence

Book with confidence

Charleston to San Diego Flights

The cheapest times to fly from Charleston to San Diego

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 Charleston to San Diego are during the month of . You can find some of the cheapest flights from Charleston to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to San Diego

Sunday is one of the best days to book for cheap flights from Charleston to San Diego: 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 Charleston to San Diego

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 Charleston to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Charleston to San Diego 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 Charleston to San Diego 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.

 

Charleston to San Diego Flights

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*Available to One Key members.