$62 Find Cheap Flights from Washington, D.C. to Kiawah Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Kiawah Island departing on 11/10. 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.
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Cheap Flights from Washington, D.C. to Kiawah Island (WAS-CHS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Kiawah Island 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 Washington, D.C. to Kiawah Island

Thu, Nov 6 - Sun, Nov 9
Spirit Airlines Logo
5:10 am - 10:45 amBWI-CHS
5h 35m1 stop
Spirit Airlines Logo
5:40 pm - 11:54 pmCHS-BWI
6h 14m1 stop
$150Spirit Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Spirit Airlines Logo
5:10 am - 10:45 amBWI-CHS
5h 35m1 stop
Spirit Airlines Logo
5:40 pm - 11:54 pmCHS-BWI
6h 14m1 stop
$152Spirit Airlines
Find Deal
Sat, Aug 30 - Wed, Sep 3
American Airlines Logo
8:19 pm - 10:08 pmDCA-CHS
1h 49mnonstop
American Airlines Logo
4:22 pm - 6:00 pmCHS-DCA
1h 38mnonstop
$177American Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
United Airlines Logo
12:40 pm - 2:33 pmIAD-CHS
1h 53mnonstop
United Airlines Logo
7:45 pm - 9:25 pmCHS-IAD
1h 40mnonstop
$177United Airlines
Find Deal
Sun, Aug 31 - Wed, Sep 3
American Airlines Logo
8:19 pm - 10:08 pmDCA-CHS
1h 49mnonstop
American Airlines Logo
10:57 am - 12:30 pmCHS-DCA
1h 33mnonstop
$178American Airlines
Find Deal
Sat, Aug 23 - Sun, Aug 31
Southwest Logo
3:00 pm - 4:40 pmBWI-CHS
1h 40mnonstop
Southwest Logo
8:35 am - 10:05 amCHS-BWI
1h 30mnonstop
$186Southwest
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Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
12:50 pm - 2:39 pmIAD-CHS
1h 49mnonstop
United Airlines Logo
10:00 am - 11:35 amCHS-IAD
1h 35mnonstop
$187United Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 2
Delta Logo
12:23 pm - 5:58 pmBWI-CHS
5h 35m1 stop
Delta Logo
5:15 am - 10:03 amCHS-BWI
4h 48m1 stop
$187Delta
Find Deal
Mon, Sep 22 - Thu, Sep 25
Southwest Logo
8:20 pm - 10:00 pmBWI-CHS
1h 40mnonstop
Southwest Logo
6:40 pm - 8:15 pmCHS-BWI
1h 35mnonstop
$195Southwest
Find Deal
Sat, Aug 30 - Sun, Aug 31
Delta Logo
5:25 pm - 11:51 pmIAD-CHS
6h 26m1 stop
Delta Logo
4:44 pm - 11:21 pmCHS-IAD
6h 37m1 stop
$199Delta
Find Deal
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Good to know

Low seasonFebruary
Cheapest flight$62
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Baltimore to Charleston

When to book flights from Washington, D.C. to Kiawah Island

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Kiawah Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Washington, D.C. to Kiawah Island

  • Which airports will I be using when flying from Washington, D.C. to Kiawah Island?

    When flying out of Washington, D.C. you’ll be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. Kiawah Island does not have its own airport so you’ll be flying into nearby Charleston airport, which is 19.9 mi away.

  • How long does a flight from Washington, D.C. to Kiawah Island take?

    Direct flights cover the 448 miles separating Washington, D.C. and Kiawah Island in about 1h 40m.

  • How many flights are there between Washington, D.C. and Kiawah Island?

    28 direct flights run between Washington, D.C. and Kiawah Island on a daily basis. On average, there are about 196 departures each week.

  • What’s the cheapest day of the week to fly between Washington, D.C. and Kiawah Island?

    Consider leaving on a Thursday and avoid Saturdays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Kiawah Island?

    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 Washington, D.C. to Kiawah Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Kiawah Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kiawah Island from Washington, D.C. 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 Washington, D.C. to Kiawah Island?

    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 Kiawah Island with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Kiawah Island?

    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 Kiawah Island from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Washington, D.C. to Kiawah Island?

    In the last 72 hours, the cheapest one-way ticket between Washington, D.C. and Kiawah Island found on KAYAK was with Spirit Airlines for $62. Spirit Airlines offered a round-trip connection from $150 and American Airlines from $177.

Top tips for finding cheap flights from Washington, D.C. to Kiawah Island

  • There is no airport in Kiawah Island. Instead, you’ll be flying into Charleston Municipal Airport when flying between Washington, D.C. and Kiawah Island.
  • The cheapest flight from Washington, D.C. to Kiawah Island was found 62 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be October, November and December. The cheapest month to fly is September.

Reviews of the top 5 airlines serving Washington, D.C. to Kiawah Island

 
Need help choosing which airline to fly with from Washington, D.C. to Kiawah Island? 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
SouthwestOverall score based on 4241 reviews
8.0Comfort
8.1Boarding
7.0Food
8.6Crew
7.5Entertainment
Airline reviews

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

2.0 MediocreAnonymous, Jul 2025AUS - RDU
Read more Southwest reviews

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

WiFi did not work. For as outrageous as these flights cost, when they’re advertised with certain services/ features they should be in working order

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

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.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was 3.5 hrs delayed. I was not notified prior to arriving to the airport via spirit app. or via boarding pass that I already had loaded on my phone. The agent that i saw at the counter didn’t mention anything about the delay either. I only saw the update after logging in to my email account.

The flight and boarding process was smooth. Wifi was unavailable and I prepaid for it. Have requested a refund

Had a issue with catching flight due to airline, was unable to board flight

Spirit is a very uncomfortable travel experience. It’s cheap but you are squeezed into the seats like canned meat.

Not great. Seats uncomfortable. Crew a little rude. Amenities like wifi and drinks way too expensive.

Late departure by 1:45min. No explanation why. During boarding inconsistent policing of their baggage rules. Before takeoff and lamdimg strange obsession with window shade and armrest positions. Don't know why they care. 15 min tarmac delay on arrival, they blamed airport congestion but we were the o lh flight waiting, it was clear it was due to poor staff planning (only one ground crew to receive airplanes and multiple arrivals) Got there but was rrally lame the whole trip.

The seat belt was lengthy enough that I did not need an extender. Courteous and helpful flight attendants.

We sat on the tarmac for an hour waiting for a gate to deplane.

Friendly employees, good seat, on time, Great flight. Pilot and attendants greeted passengers as we deplaned. However, I could not ever understand what the flight attendant was saying on the mic. It was too fast, and too loud.

Everything was fine, but there was no food or entertainment, so I didn’t know how to rate that.

Everything you need to know for your flight from Washington, D.C. to Kiawah Island

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