How popular is this Charleston to Boston flight route?

Flights from Charleston to Boston Logan Intl have been viewed 10 times in the past calendar month.

What are the cheapest airlines flying from Charleston to Boston round-trip?

Flying on Spirit Airlines is currently your cheapest option to Boston, with prices starting at $75. Additional round-trip tickets that might be worth considering are offered by JetBlue and Southwest, with the lowest prices starting at $137 and $159, respectively. Users have found that Spirit Airlines is 53% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Charleston to Boston one-way?

The cheapest airlines for a one-way flight from Charleston to Boston are Delta ($74), Spirit Airlines ($75), and JetBlue ($94).

What are the cheapest flights from Charleston to Boston?

On average you can expect to pay $1,705 for a flight from Charleston to Boston. The cheapest flight overall is $59 while the most popular route, (Charleston - Boston Logan Intl) is currently priced at $64.

What are the most reliable airlines from Charleston to Boston?

No one likes to see their flight delayed. When booking a flight from Charleston to Boston consider choosing KLM (89%), Etihad Airways (88%) or Air France (87%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Charleston to Boston?

Consider American Airlines, JetBlue or Delta when booking your flight. These represent the most popular airlines when flying from Charleston to Boston.

What is the cheapest day to fly round-trip from Charleston to Boston?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 33% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Charleston to Boston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 15 days in advance, which can save you up to 162% on flights from Charleston to Boston compared to booking the week you need them. Waiting 15 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $88. For sooner than that we have options available in the next 3 days from $228.

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

August is one of the best times of the year to fly to Boston from Charleston. Prices for August average $163 per person but you can even find prices for as low as $28. The most expensive prices can be found in the month of December. Opting for a August flight can save you 41% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Charleston-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Boston flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Charleston-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Charleston to Boston?

If you wish to fly to Boston from Charleston, then you need to book flights from Charleston to Boston Logan Intl. There are 12 flights from Charleston (CHS) to Logan Intl (BOS) per day to choose from. Flights to Boston from Charleston are available from 7 different airlines, which means you should have some options if you want to compare airfare deals. 2h 13m is how long a nonstop flight from Charleston to Boston Logan Intl typically takes.

Can I find deals for flights from Charleston to Boston that include hotel bookings?

Yes. In addition to deals on Charleston to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Charleston to Boston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Boston.

Can I find deals for business class flights from Charleston to Boston?

Yes. Cheapflights offers flight deals from Charleston to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$74+ Flights from Charleston to Boston

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Charleston to Boston Logan Intl are usually found in August or September, booked 16 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Charleston to Boston

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$75 (FlightHub)
One-way from	$74 (Delta)
Popular in	December
Cheapest in	August
Average price	$177
Good round-trip deal	$139 or less
Good one-way deal	$104 or less

Provider with most accurate pricing for Charleston-Boston Logan Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Charleston-Boston Logan Intl flights.

Search Deals

From Charleston to Boston Logan Intl

Search Deals

One-way flight from Charleston to Boston Logan Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($17 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Charleston to Boston Logan Intl.

Search Deals

Price to beat on a one-way flight from Charleston to Boston Logan Intl.

Search Deals

Find flight deals from Charleston to Boston

Cheapest flights from Charleston to Boston
Explore the most affordable flight options available from Charleston to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 3, 2025.

ma 4/214:51 pmCHS - BOS

Nonstop2h 13mSpirit Airlines

za 4/263:20 pmBOS - CHS

Nonstop2h 25mSpirit Airlines

Deal found 4/2

$75

do 5/298:45 pmCHS - BOS

Nonstop2h 22mJetBlue

wo 6/42:29 pmBOS - CHS

Nonstop2h 31mJetBlue

Deal found 3/31

$137

wo 8/138:35 amCHS - BOS

1 stop6h 50mSouthwest

zo 8/175:15 amBOS - CHS

1 stop4h 35mSouthwest

Deal found 4/1

$159

di 4/296:00 amCHS - BOS

2 stops6h 54mUnited Airlines

di 5/611:07 amBOS - CHS

2 stops7h 49mUnited Airlines

Deal found 3/31

$169

do 8/2112:54 pmCHS - BOS

1 stop5h 40mAmerican Airlines

ma 8/255:57 amBOS - CHS

1 stop6h 06mAmerican Airlines

Deal found 4/2

$197

do 6/263:59 pmCHS - BOS

Nonstop2h 33mDelta

ma 6/303:25 pmBOS - CHS

Nonstop2h 34mDelta

Deal found 4/2

$222

do 4/108:14 pmCHS - BOS

2 stops24h 00mMultiple Airlines

di 4/156:00 amBOS - CHS

3 stops36h 35mMultiple Airlines

Deal found 4/1

$281

Best flights from Charleston to Boston
Discover carefully curated flight deals from Charleston to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated april 3, 2025.

ma 4/214:51 pmCHS - BOS

Nonstop2h 13mSpirit Airlines

za 4/263:20 pmBOS - CHS

Nonstop2h 25mSpirit Airlines

Deal found 4/2

$75

do 5/298:45 pmCHS - BOS

Nonstop2h 22mJetBlue

wo 6/42:29 pmBOS - CHS

Nonstop2h 31mJetBlue

Deal found 3/31

$137

wo 8/138:35 amCHS - BOS

1 stop6h 50mSouthwest

zo 8/175:15 amBOS - CHS

1 stop4h 35mSouthwest

Deal found 4/1

$159

di 4/296:00 amCHS - BOS

2 stops6h 54mUnited Airlines

di 5/611:07 amBOS - CHS

2 stops7h 49mUnited Airlines

Deal found 3/31

$169

do 8/2112:54 pmCHS - BOS

1 stop5h 40mAmerican Airlines

ma 8/255:57 amBOS - CHS

1 stop6h 06mAmerican Airlines

Deal found 4/2

$197

do 6/263:59 pmCHS - BOS

Nonstop2h 33mDelta

di 7/13:25 pmBOS - CHS

Nonstop2h 34mDelta

Deal found 4/2

$222

do 6/129:43 amCHS - BOS

1 stop6h 07mMultiple Airlines

zo 6/2210:23 amBOS - CHS

1 stop27h 51mMultiple Airlines

Deal found 4/1

$243

Last-minute flights from Charleston to Boston
Discover last-minute flight deals from Charleston to Boston. Data last updated april 3, 2025 and is based on user searches.

wo 4/94:51 pmCHS - BOS

Nonstop2h 13mSpirit Airlines

wo 4/231:31 pmBOS - CHS

Nonstop2h 25mSpirit Airlines

Deal found 4/2

$82

wo 4/96:45 amCHS - BOS

1 stop6h 58mDelta

zo 4/2712:05 pmBOS - CHS

Nonstop2h 28mDelta

Deal found 4/2

$238

wo 4/911:40 amCHS - BOS

1 stop7h 48mUnited Airlines

di 4/152:48 pmBOS - CHS

1 stop4h 13mUnited Airlines

Deal found 4/1

$278

wo 4/96:38 pmCHS - BOS

1 stop29h 21mAlaska Airlines

vr 4/257:00 amBOS - CHS

1 stop34h 54mAlaska Airlines

Deal found 4/2

$684

do 4/108:14 pmCHS - BOS

2 stops24h 00mMultiple Airlines

di 4/156:00 amBOS - CHS

3 stops36h 35mMultiple Airlines

Deal found 4/1

$281

do 4/105:50 amCHS - BOS

2 stops9h 40mSouthwest

di 4/153:00 pmBOS - CHS

2 stops6h 45mSouthwest

Deal found 4/1

$378

vr 4/116:44 amCHS - BOS

1 stop4h 17mAmerican Airlines

di 4/158:00 amBOS - CHS

1 stop4h 21mAmerican Airlines

Deal found 4/1

$248

vr 4/116:00 amCHS - BOS

Nonstop2h 17mJetBlue

zo 4/2711:25 amBOS - CHS

1 stop4h 59mJetBlue

Deal found 4/2

$288

ma 4/214:51 pmCHS - BOS

Nonstop2h 13mSpirit Airlines

za 4/263:20 pmBOS - CHS

Nonstop2h 25mSpirit Airlines

Deal found 4/2

$75

wo 4/237:30 pmCHS - BOS

2 stops23h 13mMultiple Airlines

zo 4/274:39 pmBOS - CHS

1 stop16h 57mMultiple Airlines

Deal found 4/2

$222

di 4/296:00 amCHS - BOS

2 stops6h 54mUnited Airlines

di 5/611:07 amBOS - CHS

2 stops7h 49mUnited Airlines

Deal found 3/31

$169

ma 5/128:03 pmCHS - BOS

1 stop5h 14mDelta

di 5/1312:30 pmBOS - CHS

Nonstop2h 24mDelta

Deal found 4/1

$237

One-way flights from Charleston to Boston
Search for one-way flight options from Charleston to Boston. Find affordable one-way fares based on user searches. Data last updated april 3, 2025.

wo 4/233:38 pmCHS - BOS

Nonstop2h 21mDelta

Deal found 3/31

$74

di 5/610:25 amCHS - BOS

1 stop11h 34mSpirit Airlines

Deal found 4/2

$75

do 5/1510:39 amCHS - BOS

1 stop5h 39mJetBlue

Deal found 4/2

$94

vr 4/256:00 amCHS - BOS

1 stop4h 22mUnited Airlines

Deal found 4/1

$119

wo 8/136:35 amCHS - BOS

2 stops8h 50mSouthwest

Deal found 4/1

$144

do 4/108:14 pmCHS - BOS

3 stops38h 13mMultiple Airlines

Deal found 4/2

$193

zo 6/86:00 amCHS - BOS

1 stop3h 57mAmerican Airlines

Deal found 4/1

$229

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

ma 4/21

4:51 pm-7:04 pm

Nonstop2h 13m

Boston Logan Intl

za 4/26

3:20 pm-5:45 pm

Nonstop2h 25m

$75

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

do 5/29

8:45 pm-11:07 pm

Nonstop2h 22m

Boston Logan Intl

wo 6/4

2:29 pm-5:00 pm

Nonstop2h 31m

$137

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

wo 8/13

8:35 am-3:25 pm

1 stop6h 50m

Boston Logan Intl

zo 8/17

5:15 am-9:50 am

1 stop4h 35m

$159

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

di 4/29

6:00 am-12:54 pm

2 stops6h 54m

Boston Logan Intl

di 5/6

11:07 am-6:56 pm

2 stops7h 49m

$169

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

do 8/21

12:54 pm-6:34 pm

1 stop5h 40m

Boston Logan Intl

ma 8/25

5:57 am-12:03 pm

1 stop6h 06m

$197

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

do 6/26

3:59 pm-6:32 pm

Nonstop2h 33m

Boston Logan Intl

za 6/28

3:30 pm-6:04 pm

Nonstop2h 34m

$222

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

do 6/12

9:43 am-3:50 pm

1 stop6h 07m

Boston Logan Intl

zo 6/22

10:23 am-2:14 pm

1 stop27h 51m

$243

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

wo 4/23

3:38 pm-5:59 pm

Nonstop2h 21m

$74

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

di 5/6

10:25 am-9:59 pm

1 stop11h 34m

$75

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

do 5/15

10:39 am-4:18 pm

1 stop5h 39m

$94

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 14 results

Compare providers for flights from Charleston to Boston

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Boston in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Charleston-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Boston flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Charleston-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Charleston to Boston flights

Cheapflights partnered with top experts to bring you the best recommendations for your Charleston to Boston trip

Airports

CHS

For early departures, arrive early as security lines can be long. Parking is affordable with frequent shuttle service.

BOS

BOS offers easy access to downtown Boston via public transit. The free Silver Line bus connects all terminals to South Station.

Our travel experts

Paul Rubio

Expert on BOS

Ramsey Qubein

Expert on CHS

Best time to book a flight from Charleston to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Charleston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Charleston to Boston?

The best time to book flights from Charleston to Boston is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Charleston to Boston?

Currently, January is the cheapest month in which you can book a flight from Charleston to Boston (average of $218). Flying from Charleston to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHS to BOS?

It’s optimal to fly from Charleston to Boston in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the afternoon.

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

Travelers seeking maximum savings on their Charleston to Boston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Charleston to Boston

The most flights from CHS to BOS are scheduled on a Wednesday (18 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Boston by month

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Charleston to Boston by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,274 reviews

Southwest

8.0

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,897 reviews

Southwest

8.0

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,616 reviews

Southwest

8.0

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue

7.3

Good

2,922 reviews

Southwest

8.0

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,274 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airports do I use to fly from Charleston to Boston?
If you wish to fly to Boston from Charleston, then you need to book flights from Charleston to Boston Logan Intl. There are 12 flights from Charleston (CHS) to Logan Intl (BOS) per day to choose from. Flights to Boston from Charleston are available from 7 different airlines, which means you should have some options if you want to compare airfare deals. 2h 13m is how long a nonstop flight from Charleston to Boston Logan Intl typically takes.
How popular is this Charleston to Boston flight route?
Flights from Charleston to Boston Logan Intl have been viewed 10 times in the past calendar month.
What are the cheapest airlines flying from Charleston to Boston round-trip?
Flying on Spirit Airlines is currently your cheapest option to Boston, with prices starting at $75. Additional round-trip tickets that might be worth considering are offered by JetBlue and Southwest, with the lowest prices starting at $137 and $159, respectively. Users have found that Spirit Airlines is 53% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Charleston to Boston one-way?
The cheapest airlines for a one-way flight from Charleston to Boston are Delta ($74), Spirit Airlines ($75), and JetBlue ($94).
What are the most reliable airlines from Charleston to Boston?
No one likes to see their flight delayed. When booking a flight from Charleston to Boston consider choosing KLM (89%), Etihad Airways (88%) or Air France (87%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Charleston to Boston?
On average you can expect to pay $1,705 for a flight from Charleston to Boston. The cheapest flight overall is $59 while the most popular route, (Charleston - Boston Logan Intl) is currently priced at $64.
Can I find deals for flights from Charleston to Boston that include hotel bookings?
Yes. In addition to deals on Charleston to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charleston to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Boston.
Can I find deals for business class flights from Charleston to Boston?
Yes. Cheapflights offers flight deals from Charleston to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Charleston to Boston?
Currently, January is the cheapest month in which you can book a flight from Charleston to Boston (average of $218). Flying from Charleston to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Charleston to Boston

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$27	Average$78	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$71	Average$191	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$73	Average$219	FlexibilityNo cancel fee	On-timeN/A
Breeze Airways	Cheapest$82	Average$186	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$158	Average$398	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$158	Average$273	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$196	Average$267	FlexibilityNo cancel fee	On-time69%

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$74+ Cheap flights from Charleston to Boston (CHS - BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleston to Boston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Charleston to Boston Logan Intl are usually found in August or September, booked 16 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Charleston to Boston

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Charleston to Boston

Cheapest flights from Charleston to BostonExplore the most affordable flight options available from Charleston to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 3, 2025.

Explore the most affordable flight options available from Charleston to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Boston that are best for you.

Compare providers for flights from Charleston to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Boston in April.

The best insider tips for Charleston to Boston flights

Cheapflights partnered with top experts to bring you the best recommendations for your Charleston to Boston trip

Airports

CHS

BOS

Our travel experts

Best time to book a flight from Charleston to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Charleston with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Charleston to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Boston. Price data was last updated on March 28, 2025.

What is the cheapest month to book a flight from Charleston to Boston?

What is the cheapest time of day to fly from CHS to BOS?

Find hourly flight availability from Charleston to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated april 3, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Charleston to Boston. Price data was last updated on March 30, 2025.

Weekly flight availability from Charleston to Boston

Explore weekly flight availability from Charleston to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated april 3, 2025.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated april 3, 2025.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Charleston to Boston?

How popular is this Charleston to Boston flight route?

What are the cheapest airlines flying from Charleston to Boston round-trip?

What are the cheapest airlines to fly from Charleston to Boston one-way?

What are the most reliable airlines from Charleston to Boston?

What are the cheapest flights from Charleston to Boston?

Can I find deals for flights from Charleston to Boston that include hotel bookings?

How can I find direct flights from Charleston to Boston?

Can I find deals for business class flights from Charleston to Boston?

What is the cheapest month to book a flight from Charleston to Boston?

Traveling to a place near Charleston?

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Alternative routes for Charleston to Boston

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Top 7 airlines flying from Charleston to Boston

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Cheapest flights from Charleston to Boston
Explore the most affordable flight options available from Charleston to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 3, 2025.