CRW - BOS

$152 Find Cheap Flights from Charleston to Boston

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 Boston departing on 8/31. 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 Boston

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

Cheap Flights from Charleston to Boston (CRW-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Boston 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 Charleston to Boston

Thu, Sep 4 - Wed, Sep 10
American Airlines Logo
5:35 am - 10:28 amCRW-BOS
4h 53m1 stop
American Airlines Logo
7:25 pm - 11:59 pmBOS-CRW
4h 34m1 stop
$238American Airlines
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Wed, Aug 20 - Sun, Aug 24
American Airlines Logo
6:00 am - 11:30 amCRW-BOS
5h 30m1 stop
American Airlines Logo
5:54 am - 10:33 amBOS-CRW
4h 39m1 stop
$243American Airlines
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Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
6:00 am - 10:12 amCRW-BOS
4h 12m1 stop
American Airlines Logo
7:30 am - 12:39 pmBOS-CRW
5h 09m1 stop
$268American Airlines
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Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
10:55 am - 5:08 pmCRW-BOS
6h 13m1 stop
American Airlines Logo
5:57 am - 10:29 amBOS-CRW
4h 32m1 stop
$283American Airlines
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Fri, Nov 21 - Mon, Nov 24
Delta Logo
6:40 pm - 1:00 amCRW-BOS
6h 20m1 stop
Delta Logo
10:30 am - 5:55 pmBOS-CRW
7h 25m1 stop
$343Delta
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Wed, Sep 3 - Thu, Sep 4
Delta Logo
11:15 am - 4:53 pmCRW-BOS
5h 38m1 stop
Delta Logo
8:20 am - 2:45 pmBOS-CRW
6h 25m1 stop
$368Delta
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Mon, Aug 18 - Fri, Aug 22
United Airlines Logo
5:26 pm - 12:59 amCRW-BOS
7h 33m1 stop
United Airlines Logo
8:27 pm - 5:00 pmBOS-CRW
20h 33m1 stop
$377United Airlines
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Sat, Sep 6 - Mon, Sep 8
United Airlines Logo
2:00 pm - 9:29 pmCRW-BOS
7h 29m1 stop
United Airlines Logo
6:56 pm - 1:25 pmBOS-CRW
18h 29m2 stops
$402United Airlines
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Mon, Aug 18 - Fri, Aug 22
United Airlines Logo
5:26 pm - 12:59 amCRW-BOS
7h 33m1 stop
United Airlines Logo
6:56 pm - 1:25 pmBOS-CRW
18h 29m2 stops
$422United Airlines
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Tue, Dec 9 - Fri, Dec 12
Delta Logo
12:02 pm - 5:50 pmCRW-BOS
5h 48m1 stop
Delta Logo
7:00 am - 2:42 pmBOS-CRW
7h 42m1 stop
$446Delta
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Booking Insights

KAYAK's insights & trends for Charleston to Boston flights

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

How much is a round-trip flight from Charleston, West Virginia to Boston?

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

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

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

What is the cheapest month to fly from Charleston to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Boston, 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 Boston is July, where tickets cost $371 (return) on average. On the other hand, the most expensive months are May and December, where the average cost of round-trip tickets is $588 and $588 respectively.

Good to know

Low seasonMarch
Cheapest flight$152
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Charleston to Boston

When to book flights from Charleston to Boston

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

  • What is the cheapest flight from Charleston to Boston?

    In the last 3 days, the lowest price for a flight from Charleston to Boston was $152 for a one-way ticket and $238 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

    When flying out of Charleston you will be using Charleston Yeager. You will be landing at Boston, also known as Boston Logan Intl.

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

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

  • Which airline alliances offer flights from Charleston to Boston?

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

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

    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 Boston.

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

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

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

    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 Boston from Charleston 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 Charleston to Boston

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

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

6.0 Goodpaul, Aug 2025SEA - ORD
Read more American Airlines reviews

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

We had to turn around and head back to Manchester. Problem with a plane engine.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

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!!!

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

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