Cheap flights from Boston to Charleston from $70
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Charleston departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Boston to Charleston
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Spirit Airlines flights from Boston to Charleston
Our best Spirit Airlines deals on Boston to Charleston flight tickets
JetBlue flights from Boston to Charleston
Our best JetBlue deals on Boston to Charleston flight tickets
See travel insights to Charleston from
How to get the cheapest flight ticket from Boston to Charleston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Charleston?
The cheapest month to fly to Charleston from Boston is in September. Flight prices, which tend to average around $136, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Charleston, with average flight prices from Boston averaging around $138.
What is the cheapest day to depart on your flight to Charleston?
The cheapest day to depart from Boston to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $185. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around $247.
What is the cheapest time of day to depart on your flight to Charleston?
The cheapest time of day to fly to Charleston is in the evening when flights can be purchased for as low as $130. At noon is when there is more demand to fly to Charleston, so prices are often more expensive at around $234 per ticket.
What is the cheapest Boston Logan Intl to Charleston flight route?
Fly from Boston Logan Intl to Charleston for the best Boston Logan Intl - Charleston flight prices
How far in advance should I book a flight to Charleston?
You are more likely to see cheaper flights to Charleston from Boston when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $214 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Boston for as low as $174 on momondo.
What cabin class options are available on Boston Logan Intl to Charleston flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Charleston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Charleston?
Spirit Airlines, JetBlue, and Delta are the most popular carriers operating from Boston Logan Intl to Charleston
What airlines fly to Charleston?
Spirit Airlines, JetBlue and Delta are the top three most popular airlines that fly to Charleston from Boston according to our data. Spirit Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 10 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Charleston on average per day?
3 flights are operational daily from Boston to Charleston as of April 2025. The most popular departure time for this route is 6:00PM, with 40% of flights per day taking off in the afternoon.
How many flights depart from Boston to Charleston on average per week?
As of April 2025, 27 flights take off from Boston and land in Charleston each week. The most common flight departure day for this route is Tue, with 52% of weekly flights taking off on this day.
When to book flights from Boston to Charleston
Cheap Boston to Charleston (BOS to CHS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Charleston
How far is Boston Logan Intl to Charleston by plane?
Charleston is 819.7 mi away from Boston Logan Intl. Typically, this will take 2h 24m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Charleston Airport?
Prices for flights from Boston Logan Intl Airport to Charleston Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Charleston Airport?
There are 7 operators available for flights from Boston Logan Intl Airport to Charleston Airport as of April 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Charleston Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Charleston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Charleston is Airbus A220-300 (41.68% of total bookings). The next most popular plane models are Airbus A320-100/200 (27.47%), Airbus A320neo (10.78%), and Embraer 190 (8.74%).
What is the most popular airline from Boston to Charleston?
Based on momondo bookings for flights between Boston and Charleston, the leading airline is JetBlue, making up 41% of the total bookings. Other popular airlines include Delta with 31%, Spirit Airlines with 21%, and American Airlines with 5%.
Best airlines flying from Boston to Charleston
Compare and see reviews for airlines that fly from Boston to Charleston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $38 | Free Cancellation | Rating 6.3 7,956 reviews | |||
| PriceFrom $58 | Free Cancellation | Rating 8.1 160 reviews | |||
| PriceFrom $86 | Free Cancellation | Rating 8.0 7,929 reviews | |||
| PriceFrom $86 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $160 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $209 | Free Cancellation | Rating 8.0 4,295 reviews |
Delta Flights From Boston to Charleston
Delta is one of the most popular airlines flying from Boston to Charleston, operating 4 flights/week on average for this route. A good Delta flight deal for Boston to Charleston starts from $86 round-trip, up to an average price of $242. Our users have rated Delta at 8.0/10.
JetBlue Flights From Boston to Charleston
Another popular option for Boston to Charleston flights is JetBlue (7.3/10, 2,922 ratings). JetBlue flies from Boston to Charleston around 3 times per week, with deals starting from $86 round-trip and rising to an average price of around $254.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Charleston?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Charleston for you.
Can I find flights from Boston to Charleston with flexible booking policies on momondo?
Yes. All flights to Charleston from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Charleston?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Charleston.
I’m not ready to book a flight from Boston to Charleston right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Boston to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.