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District of Columbia

$112+ Cheap flights from Charleston (CHS) to District of Columbia

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BWI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Charleston to District of Columbia

Keep the following information in mind while searching for Charleston to District of Columbia flight deals. Data was last updated June 12, 2025.

Round-trip from

$186
(United Airlines)

One-way from

$112
(JetBlue)

Popular in

December

Cheapest in

May

Average price

$249

Good round-trip deal

$189 or less

Good one-way deal

$149 or less
From Charleston to District of Columbia
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One-way flight from Charleston to District of Columbia
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Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Charleston to District of Columbia.
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Price to beat on a one-way flight from Charleston to District of Columbia.
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Find flight deals from Charleston to District of Columbia

Cheapest flights from Charleston to District of Columbia
Explore the most affordable flight options available from Charleston to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/239:50 amCHS - IAD
Nonstop1h 35mUnited Airlines
Mon 9/228:20 amIAD - CHS
Nonstop1h 47mUnited Airlines
Deal found 6/9$186
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/117:38 pmCHS - DCA
Nonstop1h 36mAmerican Airlines
Sun 7/135:07 pmDCA - CHS
Nonstop1h 51mAmerican Airlines
Deal found 6/11$189
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:00 amCHS - IAD
1 stop4h 59mDelta
Fri 7/43:31 pmIAD - CHS
1 stop6h 15mDelta
Deal found 6/10$199
This JetBlue deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:00 amCHS - DCA
1 stop5h 56mJetBlue
Sat 9/273:15 pmDCA - CHS
1 stop8h 03mJetBlue
Deal found 6/10$203
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:20 amCHS - DCA
1 stop4h 06mDelta
Mon 7/77:35 pmDCA - CHS
1 stop4h 24mDelta
Deal found 6/11$204
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2511:20 amCHS - DCA
1 stop5h 08mUnited Airlines
Sun 7/275:15 pmDCA - CHS
1 stop5h 58mUnited Airlines
Deal found 6/11$209
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:35 amCHS - DCA
2 stops7h 15mSouthwest
Sat 10/186:00 amDCA - CHS
1 stop6h 40mSouthwest
Deal found 6/10$230
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:00 amCHS - IAD
1 stop3h 46mAmerican Airlines
Sat 9/202:21 pmIAD - CHS
1 stop6h 44mAmerican Airlines
Deal found 6/12$254
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/269:42 amCHS - IAD
2 stops23h 41mMultiple Airlines
Mon 6/304:54 pmIAD - CHS
3 stops29h 35mMultiple Airlines
Deal found 6/10$283

Cheapflights Fare Finder

Customize your flight search to find flights from Charleston to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Charleston to District of Columbia that are best for you.

Fly from

Charleston

Fly to

District of Columbia

Route

Depart

Return

Price

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Mon 6/23

9:50 am-11:25 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Mon 9/22

8:20 am-10:07 am

Nonstop1h 47m

$186

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 7/11

7:38 pm-9:14 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Sun 7/13

5:07 pm-6:58 pm

Nonstop1h 51m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Tue 7/1

6:16 pm-11:14 pm

1 stop4h 58m

Washington, D.C. Dulles Intl

Sat 7/5

6:00 am-10:35 am

1 stop4h 35m

$199

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 9/24

7:00 am-12:56 pm

1 stop5h 56m

Washington, D.C. Reagan-National

Sat 9/27

3:15 pm-11:18 pm

1 stop8h 03m

$203

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 7/4

6:20 am-10:26 am

1 stop4h 06m

Washington, D.C. Reagan-National

Mon 7/7

7:35 pm-11:59 pm

1 stop4h 24m

$204

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 10/15

5:35 am-12:50 pm

2 stops7h 15m

Washington, D.C. Reagan-National

Sat 10/18

6:00 am-12:40 pm

1 stop6h 40m

$230

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Fri 9/12

2:59 pm-6:51 pm

1 stop3h 52m

Washington, D.C. Dulles Intl

Sun 9/14

8:13 pm-12:05 am

1 stop3h 52m

$257

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Thu 6/26

9:42 am-9:23 am

2 stops23h 41m

Washington, D.C. Dulles Intl

Mon 6/30

4:54 pm-10:29 pm

3 stops29h 35m

$283

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 6/25

6:00 am-10:27 am

1 stop4h 27m

Washington, D.C. Reagan-National

Sun 6/29

7:25 am-2:02 pm

1 stop6h 37m

$368

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 7/4

9:05 am-9:59 pm

2 stops12h 54m

Washington, D.C. Reagan-National

Sun 7/6

7:00 am-8:06 am

2 stops25h 06m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 21 results
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Best time to book a flight from Charleston to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Charleston to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Charleston to District of Columbia (average of $241). Flying from Charleston to District of Columbia in March is currently the most expensive (average of $290). 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 DC?

Find hourly flight availability from Charleston to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to District of Columbia as you normally would.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Charleston to District of Columbia, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Charleston to District of Columbia?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to District of Columbia. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • How popular is this Charleston to District of Columbia flight route?

    Within the past month, 18 users have taken a look at flights from Charleston to District of Columbia.

  • What are the cheapest airlines to fly from Charleston to District of Columbia one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $112. American Airlines flights start at $115 while deals on United Airlines start at $115 one-way.

  • What are the cheapest flights from Charleston to District of Columbia?

    Looking for the cheapest flight from Charleston to District of Columbia? While on average our users pay $275, our data indicates the cheapest price to be $47. The most popular route (Charleston - Washington, D.C. Reagan-National), is priced around $199.

  • Can I find deals for flights from Charleston to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Charleston to District of Columbia?

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

  • Can I find deals for business class flights from Charleston to District of Columbia?

    Yes. Cheapflights offers flight deals from Charleston to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Charleston to District of Columbia (average of $241). Flying from Charleston to District of Columbia in March is currently the most expensive (average of $290). 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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Alternative routes for Charleston to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Charleston to District of Columbia

Discover the top 5 airlines that operate flights from Charleston to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$162FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$162Average$305FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$269FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$308FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$203Average$321FlexibilityNo cancel feeOn-time63%

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