BOS - CRW

$163 Find Cheap Flights from Boston to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Charleston departing on 10/8. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Charleston, 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 Boston to Charleston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Boston to Charleston (BOS-CRW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Charleston 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Charleston

Tue, Oct 21 - Fri, Oct 31
Delta Logo
6:50 am - 2:53 pmBOS-CRW
8h 03m1 stop
Delta Logo
4:05 pm - 11:16 pmCRW-BOS
7h 11m1 stop
$238Delta
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Tue, Oct 21 - Sat, Oct 25
Delta Logo
6:50 am - 2:53 pmBOS-CRW
8h 03m1 stop
Delta Logo
4:05 pm - 9:15 pmCRW-BOS
5h 10m1 stop
$268Delta
Find Deal
Tue, Oct 21 - Tue, Oct 28
American Airlines Logo
11:50 am - 9:31 pmBOS-CRW
9h 41m2 stops
American Airlines Logo
7:43 am - 12:53 pmCRW-BOS
5h 10m1 stop
$299American Airlines
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Sat, Oct 18 - Tue, Oct 28
American Airlines Logo
5:57 am - 10:29 amBOS-CRW
4h 32m1 stop
American Airlines Logo
11:40 am - 6:10 pmCRW-BOS
6h 30m1 stop
$308American Airlines
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Sun, Oct 5 - Sun, Oct 12
American Airlines Logo
5:50 am - 10:25 amBOS-CRW
4h 35m1 stop
American Airlines Logo
6:00 am - 10:01 amCRW-BOS
4h 01m1 stop
$313American Airlines
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Sat, Oct 18 - Mon, Oct 27
Delta Logo
6:05 am - 10:58 pmBOS-CRW
16h 53m2 stops
Delta Logo
6:48 pm - 1:13 amCRW-BOS
6h 25m1 stop
$317Delta
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Tue, Sep 9 - Fri, Sep 12
United Airlines Logo
6:10 am - 1:25 pmBOS-CRW
7h 15m1 stop
United Airlines Logo
5:45 pm - 5:34 pmCRW-BOS
23h 49m2 stops
$400United Airlines
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Sat, Sep 20 - Tue, Sep 30
United Airlines Logo
7:45 am - 1:25 pmBOS-CRW
5h 40m1 stop
United Airlines Logo
2:00 pm - 9:45 pmCRW-BOS
7h 45m1 stop
$427United Airlines
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Thu, Nov 13 - Sun, Nov 16
Logo
6:57 pm - 6:56 pmBOS-CRW
23h 59m3 stops
Logo
9:58 am - 11:25 pmCRW-BOS
13h 27m2 stops
$542
Find Deal
Thu, Nov 13 - Sun, Nov 16
Logo
6:57 pm - 6:56 pmBOS-CRW
23h 59m3 stops
Logo
2:43 pm - 10:08 pmCRW-BOS
7h 25m1 stop
$563
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Charleston flights

Get data-powered insights and trends into flights from Boston to Charleston 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 Boston to Charleston?

The average price of all round-trip flights from Boston to Charleston clicked on KAYAK for each day over the last 12 months.

When flying from Boston to Charleston, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

Find deals

Good to know

Low seasonJune
Cheapest flight$163
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Boston to Charleston

When to book flights from Boston to Charleston

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

  • What is the cheapest flight from Boston to Charleston?

    In the last 3 days, the lowest price for a flight from Boston to Charleston was $163 for a one-way ticket and $238 for a round-trip.

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

    A passport is not required to fly from Boston to Charleston.

  • Which airports will I be using when flying from Boston to Charleston?

    Boston airport is called Boston Logan Intl and the only airport in Charleston is Charleston Yeager.

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

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

  • Which airline alliances offer flights from Boston to Charleston?

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

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

    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 Boston to Charleston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Boston 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 Boston to Charleston?

    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 Charleston with an airline and back to Boston with another airline. Booking your flights between Boston and CRW 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 Boston to Charleston?

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

Reviews of the top airline flying from Boston to Charleston

 
See real verified KAYAK customer reviews for airlines flying from Boston to Charleston. 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 Boston to Charleston? 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.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.5Food
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

Very poor delay in dfw was really bad n long

2.0 Mediocredavix, Jul 2025DFW - MKE
Read more American Airlines reviews

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

Everything you need to know for your flight from Boston to Charleston

Information on your arrival and departure airports

Boston (BOS)
Charleston (CRW)

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