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BWI - CHS

Find cheap flights from Baltimore to Charleston from $34

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Charleston departing on 6/5. 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
0 bags
Tue 6/11
Tue 6/18

Search 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 Baltimore 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 Baltimore to Charleston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

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Cheap flight deals from Baltimore to Charleston (BWI-CHS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore 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 and deals for you by selecting your travel dates.
Choose your dates
6:10 pm - 11:42 pmBWI-CHS
5h 32m1 stop
12:55 pm - 12:45 amCHS-BWI
11h 50m1 stop
$80Spirit Airlines
Find Deal
Sat, Jun 8 - Tue, Jun 11
6:43 pm - 11:55 pmBWI-CHS
5h 12m1 stop
12:52 pm - 12:33 amCHS-BWI
11h 41m1 stop
$81Spirit Airlines
Find Deal
Sat, Jun 1 - Tue, Jun 4
6:43 pm - 11:55 pmBWI-CHS
5h 12m1 stop
12:55 pm - 8:38 pmCHS-BWI
7h 43m1 stop
$88Spirit Airlines
Find Deal
Tue, Jun 4 - Sat, Jun 8
2:18 pm - 11:55 pmBWI-CHS
9h 37m1 stop
12:55 pm - 5:51 pmCHS-BWI
4h 56m1 stop
$89Spirit Airlines
Find Deal
Sun, Jun 2 - Wed, Jun 5
6:30 am - 11:55 pmBWI-CHS
17h 25m2 stops
9:07 pm - 8:38 pmCHS-BWI
23h 31m2 stops
Tue, Jun 4 - Fri, Jun 7
2:20 pm - 7:27 amBWI-CHS
17h 07m2 stops
12:55 pm - 11:51 pmCHS-BWI
10h 56m2 stops
Sun, Jun 9 - Wed, Jun 12
6:00 am - 10:58 amBWI-CHS
4h 58m1 stop
4:30 pm - 9:33 pmCHS-BWI
5h 03m1 stop
$232Delta
Find Deal
Tue, Oct 8 - Fri, Oct 18
7:05 am - 1:32 pmBWI-CHS
6h 27m1 stop
8:29 pm - 12:23 amCHS-BWI
3h 54m1 stop
$250Delta
Find Deal
Mon, Jun 10 - Mon, Jun 10
6:41 pm - 11:26 pmBWI-CHS
4h 45m1 stop
8:20 pm - 11:51 pmCHS-BWI
3h 31m1 stop
$256American Airlines
Find Deal
Thu, Oct 3 - Sun, Oct 6
7:04 pm - 12:16 amBWI-CHS
5h 12m1 stop
5:00 am - 8:45 amCHS-BWI
3h 45m1 stop
$266American Airlines
Find Deal
Thu, Aug 8 - Sun, Aug 11

Flights from Baltimore to Charleston - Travel Insights & Trends

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

The average price of all flights from Baltimore to Charleston clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Charleston on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Baltimore to Charleston. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Baltimore to Charleston, 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 Baltimore to Charleston is January, where tickets cost $238 on average. On the other hand, the most expensive months are February and March, where the average cost of tickets is $351 and $349 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Charleston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Baltimore to Charleston, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Which airlines provide the cheapest flights from Baltimore to Charleston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Spirit Airlines offered the best one-way deal for that route, at $34. KAYAK users also found Baltimore to Charleston round-trip flights on Spirit Airlines from $80 and on Delta from $232.

How many flights are there between Baltimore and Charleston per day?

Each day, there are between 6 and 8 nonstop flights that take off from Baltimore and land in Charleston, with an average flight time of 1h 38m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 52 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

What’s the earliest departure time from Baltimore to Charleston?

Early birds can take the earliest flight from Baltimore at 8:10 am and will be landing in Charleston at 9:50 am.

What’s the latest departure time from Baltimore to Charleston?

If you prefer to fly at night, the latest flight from Baltimore to Charleston jets off at 9:45 pm and lands at 11:20 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$34
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Baltimore to Charleston

When to book flights from Baltimore to Charleston

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

  • What is the cheapest flight from Baltimore to Charleston?

    In the last 3 days, the lowest price for a flight from Baltimore to Charleston was $34 for a one-way ticket and $80 for a round-trip.

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

    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 Baltimore to Charleston?

    Baltimore airport is called Baltimore/Washington and the only airport in Charleston is Charleston.

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

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

  • On which days can I fly direct from Baltimore to Charleston?

    There are nonstop flights from Baltimore to Charleston on a daily basis.

  • Which is the best airline for flights from Baltimore to Charleston, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baltimore to Charleston are Delta and American Airlines. With an average price for the route of $340 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $368 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Baltimore 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 Baltimore to Charleston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Baltimore 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 Baltimore 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 Baltimore with another airline. Booking your flights between Baltimore and CHS 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 Baltimore 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 Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Baltimore to Charleston?

Find which airlines fly direct from Baltimore/Washington to Charleston, which days they fly and book direct flights.

Nonstop departures

Baltimore/Washington to Charleston

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Nonstop returns

Charleston to Baltimore/Washington

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights
See more direct flights

Top 4 airlines serving from Baltimore to Charleston

 
See real verified KAYAK customer reviews for airlines flying from Baltimore 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 Baltimore 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.
8.0
DeltaOverall score based on 10745 reviews
7.9Comfort
8.0Entertainment
7.4Food
8.2Boarding
8.6Crew
Airline reviews

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

10.0 ExcellentGregory, May 2024MCO - JFK
Read more about Delta reviews

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Arrived 3 hours early and never made it past baggage drop

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Absolutely terrible. The boarding process had zero organization. Mobs of people trying to board. People were climbing over my child's stroller with her in it. No families were boarded first. Boarding was delayed with no reasoning or notification that it would be late. We were then stuck on the plane for 45 minutes after landing. Then waited over two hours for our luggage. There was zero communication with the travelers. Never have I experienced such I professionalism and disgrace of others. Extremely disappointed.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

Seats are very small and extremely hard. Too close together. The person next to me had average shoulders and was very far into my 'space'.

The price is good but I feel that carry-on bag could be a little low and snacks prices

Book cheap flights from Baltimore to Charleston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Charleston found on KAYAK in the last 72 hours.
6/5Wed
1 stopSpirit Airlines
5h 01mBWI-CHS
$34
5/21Tue
1 stopSpirit Airlines
5h 12mBWI-CHS
$44
6/11Tue
1 stopSpirit Airlines
24h 57mBWI-CHS
$52
6/12Wed
2 stopsSpirit Airlines
17h 12mBWI-CHS
$56
6/12Wed
3 stops
17h 16mBWI-CHS
$96
8/1Thu
1 stopAmerican Airlines
3h 58mBWI-CHS
$121
6/25Tue
3 stops
33h 47mBWI-CHS
$127
7/20Sat
1 stopAmerican Airlines
5h 29mBWI-CHS
$136
5/23Thu
1 stopFrontier
11h 10mBWI-CHS
$175
7/21Sun
1 stopDelta
6h 06mBWI-CHS
$194

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Last minute flights from Baltimore to Charleston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Baltimore to Charleston that are departing in the next 10 days.
5/17Fri
multi-stopSpirit Airlines
25h 43mBWI-CHS
5/20Mon
multi-stopSpirit Airlines
9h 35mCHS-BWI
$275
5/15Wed
multi-stop
18h 22mBWI-CHS
5/18Sat
multi-stop
11h 59mCHS-BWI
$305
5/17Fri
multi-stopSpirit Airlines
25h 43mBWI-CHS
5/20Mon
multi-stopSpirit Airlines
23h 13mCHS-BWI
$311
5/14Tue
multi-stopSpirit Airlines
5h 32mBWI-CHS
5/18Sat
multi-stopSpirit Airlines
11h 59mCHS-BWI
$320
5/15Wed
multi-stopSpirit Airlines
5h 32mBWI-CHS
5/18Sat
multi-stopSpirit Airlines
9h 35mCHS-BWI
$321
5/15Wed
multi-stopSpirit Airlines
15h 35mBWI-CHS
5/20Mon
multi-stopSpirit Airlines
9h 35mCHS-BWI
$322
5/15Wed
multi-stopSpirit Airlines
22h 43mBWI-CHS
5/20Mon
multi-stopSpirit Airlines
23h 13mCHS-BWI
$323
5/14Tue
multi-stopDelta
5h 20mBWI-CHS
5/16Thu
multi-stopDelta
4h 44mCHS-BWI
$912
5/13Mon
multi-stopAmerican Airlines
5h 40mBWI-CHS
5/15Wed
multi-stopAmerican Airlines
8h 53mCHS-BWI
$952
5/13Mon
multi-stopUnited Airlines
13h 07mBWI-CHS
5/15Wed
multi-stopUnited Airlines
15h 08mCHS-BWI
$1,202

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Baltimore - Charleston Flights

Departure:

Baltimore (undefined)United States

Destination:

Charleston (CHS)United States

Return flight deals:

Charleston - Baltimore

Cabin classes:

Compare transportation modes for Baltimore to Charleston

Average priceAverage duration
Flights4h 45m
Trains$1680h 00m