$76 Cheap flight deals from Baltimore (WAS) to Sullivan's Island (CHS)

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This Weekend's Flight Deals from Baltimore to Sullivan's Island

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 21 - Tue, Nov 25
BWI
Baltimore Washington Intl. Thurgood Marshall
CHS
Charleston Intl.
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Nov 21 from Baltimore Washington Intl. Thurgood Marshall to Charleston Intl., returning Tue, Nov 25, priced at $300 found 2 days ago
Fri, Nov 21 - Sun, Nov 23
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$309 Roundtrip, found 11 hours ago
$309
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Fri, Nov 21 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Nov 23, priced at $309 found 11 hours ago

Airfares from $76 One Way, $145 Round Trip from Baltimore to Sullivan's Island

Prices starting at $145 for return flights and $76 for one-way flights to Sullivan's Island were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 11 - Fri, Dec 12
BWI
Baltimore
CHS
Charleston
$145 Roundtrip, found 4 days ago
$145
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Dec 11 from Baltimore to Charleston, returning Fri, Dec 12, priced at $145 found 4 days ago
Thu, Jan 8 - Sat, Jan 10
BWI
Baltimore
CHS
Charleston
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Jan 8 from Baltimore to Charleston, returning Sat, Jan 10, priced at $152 found 1 day ago
Tue, Jan 20 - Fri, Jan 23
DCA
Washington
CHS
Charleston
$157 Roundtrip, found 10 hours ago
$157
Roundtrip
found 10 hours ago
Select JetBlue Airways flight, departing Tue, Jan 20 from Washington to Charleston, returning Fri, Jan 23, priced at $157 found 10 hours ago
Mon, Dec 15 - Thu, Jan 22
DCA
Washington
CHS
Charleston
$157 Roundtrip, found 13 hours ago
$157
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Mon, Dec 15 from Washington to Charleston, returning Thu, Jan 22, priced at $157 found 13 hours ago
Thu, Nov 27 - Tue, Dec 2
BWI
Baltimore
CHS
Charleston
$162 Roundtrip, found 6 days ago
$162
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Nov 27 from Baltimore to Charleston, returning Tue, Dec 2, priced at $162 found 6 days ago

Sullivan's Island economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Beach Club at Charleston Harbor Resort and Marina
4.5-star property

The Beach Club at Charleston Harbor Resort and Marina

18.4/10 Exceptional! (1,002 reviews)

Dec 23 - Dec 28

5 night stay

Baltimore (BWI) to Charleston (CHS)

Southwest Airlines • Roundtrip • Coach
Price was $933, price is now $722 per person
$722
per person
found 19 hours ago
Very nice rooms and restaurant on property. Pool, hot tub, beach... nice place.

Reviewed on Nov 14, 2024

The Francis Marion Hotel
4.0-star property

The Francis Marion Hotel

18/10 Exceptional! (1,942 reviews)

Dec 23 - Dec 28

5 night stay

Baltimore (BWI) to Charleston (CHS)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,077, price is now $726 per person
$726
per person
found 19 hours ago
My sister and I stayed here for our trip to Charleston and this hotel did not disappoint. You get exactly what you’re looking for, a historic hotel within walking distance, a beautiful lobby and interior with updated rooms but still having that old charm to it. The room was spacious with 2 large closets and a full length mirror (very much appreciated by my sister and I) The bathroom was smaller but to be expected with older hotels, the only downfall was the plumbing. The water pressure wasn’t the greatest so made for longer showers and the toilets didn’t flush well. But the hotel is in a perfect area. We flew in and didn't have personal transportation and were able to walk all over for great shopping, restaurants and sites. If we decide to return for another trip to Charleston we would definitely stay here again. We didn’t get a chance to try the restaurant in the hotel but it’s very convenient to have as well as a coffee shop.

Reviewed on Oct 28, 2025

The Ryder Hotel
3.5-star property

The Ryder Hotel

17.2/10 Exceptional! (1,002 reviews)

Dec 23 - Dec 28

5 night stay

Baltimore (BWI) to Charleston (CHS)

Southwest Airlines • Roundtrip • Coach
Price was $1,110, price is now $786 per person
$786
per person
found 19 hours ago
Love this hotel for the clean room, really great staff and the bar and pool area.

Reviewed on May 11, 2025

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More About Flying To Sullivan's Island from Baltimore

Route Information for Flights from Baltimore to Sullivan's Island

Origin Airport IATA Code
WAS
Destination Airport IATA Code
CHS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Baltimore to Sullivan's Island

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.