South Carolina

$60+ Cheap flights from Dulles Intl (IAD) to South Carolina

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CHS
Dec 26 — Jan 21
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Cheap flight deals from Dulles Intl to South Carolina

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to South Carolina (USSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Round-trip from

$178
(KAYAK)

One-way from

$60
(Mytrip)
From Washington, D.C. Dulles Intl to South Carolina
One-way flight from Washington, D.C. Dulles Intl to South Carolina

Find flight deals from Dulles Intl to South Carolina

Cheapest flights from Dulles Intl to South Carolina
Explore the most affordable flight options available from Dulles Intl to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This American Airlines deal was found by Cheapflights users on 12/19. 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 12/275:00 amIAD - CLT
Nonstop1h 39mAmerican Airlines
Fri 1/37:20 amCLT - IAD
Nonstop1h 29mAmerican Airlines
Deal found 12/19$219
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Tue 12/318:55 amIAD - SAV
Nonstop2h 02mUnited Airlines
Sat 1/45:50 amSAV - IAD
Nonstop1h 42mUnited Airlines
Deal found 12/20$254
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sat 12/2112:35 pmIAD - CLT
Nonstop1h 36mUnited Airlines
Sat 1/257:50 pmCLT - IAD
Nonstop1h 23mUnited Airlines
Deal found 12/19$293
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Tue 12/315:29 pmIAD - CHS
1 stop4h 37mAmerican Airlines
Mon 1/68:25 pmCHS - IAD
1 stop3h 37mAmerican Airlines
Deal found 12/20$298
This Delta deal was found by Cheapflights users on 12/20. 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.
Tue 12/315:27 pmIAD - CLT
1 stop6h 03mDelta
Sat 1/46:25 pmCLT - IAD
1 stop6h 13mDelta
Deal found 12/20$313
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:37 pmIAD - CHS
1 stop6h 22mUnited Airlines
Mon 1/67:47 pmCHS - IAD
Nonstop1h 38mUnited Airlines
Deal found 12/21$344
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Tue 12/315:00 amIAD - SAV
1 stop5h 20mAmerican Airlines
Sat 1/48:15 pmSAV - IAD
1 stop3h 47mAmerican Airlines
Deal found 12/20$346
This Mytrip deal was found by Cheapflights users on 12/20. 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.
Tue 12/315:20 pmIAD - CHS
2 stops23h 37mMultiple Airlines
Thu 1/28:51 pmCHS - IAD
3 stops19h 24mMultiple Airlines
Deal found 12/20$396
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Sat 12/281:53 pmIAD - MYR
1 stop5h 09mAmerican Airlines
Sat 1/47:32 pmMYR - IAD
1 stop4h 30mAmerican Airlines
Deal found 12/21$399
This American Airlines deal was found by Cheapflights users on 12/20. 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 12/295:29 pmIAD - AGS
1 stop4h 45mAmerican Airlines
Wed 1/18:12 pmAGS - IAD
1 stop3h 50mAmerican Airlines
Deal found 12/20$436
This Delta deal was found by Cheapflights users on 12/21. 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 12/254:41 pmIAD - MYR
1 stop6h 03mDelta
Sun 12/297:00 amMYR - IAD
1 stop5h 10mDelta
Deal found 12/21$443
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Tue 12/249:19 amIAD - FLO
1 stop4h 47mAmerican Airlines
Thu 12/265:05 amFLO - IAD
1 stop3h 44mAmerican Airlines
Deal found 12/19$454

Find flights from Dulles Intl to South Carolina within your budget

Customize your flight search to find flights from Dulles Intl to South Carolina 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 December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Sun 3/2

7:31 pm-7:08 am

1 stop11h 37m

Charlotte Douglas

Tue 3/4

8:08 am-4:55 pm

1 stop8h 47m

$178

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Thu 1/30

1:53 pm-3:33 pm

Nonstop1h 40m

Charlotte Douglas

Sun 2/2

7:17 am-8:43 am

Nonstop1h 26m

$187

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Fri 1/3

8:15 am-10:03 am

Nonstop1h 48m

Charlotte Douglas

Mon 1/6

6:00 am-7:35 am

Nonstop1h 35m

$199

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Fri 1/10

6:00 am-12:04 pm

1 stop6h 04m

Charlotte Douglas

Sun 1/12

6:50 pm-12:22 am

1 stop5h 32m

$208

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Wed 1/8

6:00 am-11:25 am

1 stop5h 25m

Charleston

Wed 1/15

7:00 am-11:25 am

1 stop4h 25m

$212

Washington, D.C.Myrtle Beach

IAD - MYR

IADMYR

Washington, D.C. Dulles Intl

Wed 2/19

6:00 am-12:11 pm

1 stop6h 11m

Myrtle Beach Intl

Sat 2/22

4:15 pm-9:05 pm

1 stop4h 50m

$222

Washington, D.C.Savannah

IAD - SAV

IADSAV

Washington, D.C. Dulles Intl

Tue 1/7

7:17 am-11:07 am

1 stop3h 50m

Savannah/Hilton Head

Sun 1/19

7:00 am-11:25 am

1 stop4h 25m

$228

Washington, D.C.Savannah

IAD - SAV

IADSAV

Washington, D.C. Dulles Intl

Fri 1/3

10:05 pm-12:07 am

Nonstop2h 02m

Savannah/Hilton Head

Sun 1/5

5:50 am-7:32 am

Nonstop1h 42m

$229

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Fri 1/17

5:45 pm-11:46 pm

1 stop6h 01m

Charleston

Sat 1/18

2:41 pm-4:19 pm

Nonstop1h 38m

$240

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Fri 1/10

8:05 pm-12:04 am

1 stop3h 59m

Charleston

Sun 1/12

5:10 am-8:43 am

1 stop3h 33m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 59 results
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Best time to book a flight from Dulles Intl to South Carolina

Have a flexible travel schedule? Discover the best time to fly to South Carolina from Dulles Intl 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.

Travel insights for flights from Dulles Intl to South Carolina

Get recent, data-driven insights about flights from Dulles Intl to South Carolina including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to South Carolina?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Carolina (average of $217). Flying from Washington, D.C. Dulles Intl Airport to South Carolina in March is currently the most expensive (average of $335). 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 IAD to SC?

Find hourly flight availability from Dulles Intl to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2024.

When flying from Washington, D.C. Dulles Intl Airport to South Carolina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to South Carolina

Explore weekly flight availability from Dulles Intl to South Carolina. 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 December 21, 2024.

The most flights from IAD to USSC are scheduled on a Tuesday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in South Carolina by month

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

In terms of precipitation, rainfall in South Carolina ranges from 3.0 - 6.5 inches per month. July is typically the wettest month, when rainfall can reach 6.5 in. November is typically the driest time to visit South Carolina when rainfall is around 3.0 in.

Temperature in South Carolina by month

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

If weather is an important factor for your trip to South Carolina, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated December 21, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to South Carolina, such as American Airlines, Delta and Frontier. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
135 reviews

Comfort

8.2

Crew

8.9

Food

6.6

Boarding

8.3

Entertainment

6.5

Overall

8.1

Reviews

1 / 9

When I arrived to check in at Myrtle Beach, the employee for Breeze Air said I did not pay for my carryon bag. I explained to her that I paid for an upgraded ticket that included one carryon bag. In NY that Friday, the employee was vey understanding and allowed my carryon at no charge. In Myrtle Beach, the employee and supervisor made no attempts to help me. They made me pay $40 for my carryon. In addition, there was no complimentary coffee. I asked for coffee and the steward said they should have told you at checkin there was no coffee, only water. I was very disappointed with my experience. Glenn Lee, P.O. Box 105 Southport CT 06890.

8.1
Very good
135 reviews
8.1
Very good
135 reviews

Comfort

8.2

Crew

8.9

Food

6.6

Boarding

8.3

Entertainment

6.5

Overall

8.1

Reviews

1 / 9

When I arrived to check in at Myrtle Beach, the employee for Breeze Air said I did not pay for my carryon bag. I explained to her that I paid for an upgraded ticket that included one carryon bag. In NY that Friday, the employee was vey understanding and allowed my carryon at no charge. In Myrtle Beach, the employee and supervisor made no attempts to help me. They made me pay $40 for my carryon. In addition, there was no complimentary coffee. I asked for coffee and the steward said they should have told you at checkin there was no coffee, only water. I was very disappointed with my experience. Glenn Lee, P.O. Box 105 Southport CT 06890.

8.0
Very good
9,540 reviews
8.1
Very good
135 reviews

Comfort

8.2

Crew

8.9

Food

6.6

Boarding

8.3

Entertainment

6.5

Overall

8.1

Reviews

1 / 9

When I arrived to check in at Myrtle Beach, the employee for Breeze Air said I did not pay for my carryon bag. I explained to her that I paid for an upgraded ticket that included one carryon bag. In NY that Friday, the employee was vey understanding and allowed my carryon at no charge. In Myrtle Beach, the employee and supervisor made no attempts to help me. They made me pay $40 for my carryon. In addition, there was no complimentary coffee. I asked for coffee and the steward said they should have told you at checkin there was no coffee, only water. I was very disappointed with my experience. Glenn Lee, P.O. Box 105 Southport CT 06890.

8.0
Very good
8,597 reviews
8.1
Very good
135 reviews

Comfort

8.2

Crew

8.9

Food

6.6

Boarding

8.3

Entertainment

6.5

Overall

8.1

Reviews

1 / 9

When I arrived to check in at Myrtle Beach, the employee for Breeze Air said I did not pay for my carryon bag. I explained to her that I paid for an upgraded ticket that included one carryon bag. In NY that Friday, the employee was vey understanding and allowed my carryon at no charge. In Myrtle Beach, the employee and supervisor made no attempts to help me. They made me pay $40 for my carryon. In addition, there was no complimentary coffee. I asked for coffee and the steward said they should have told you at checkin there was no coffee, only water. I was very disappointed with my experience. Glenn Lee, P.O. Box 105 Southport CT 06890.

7.5
Good
3,787 reviews
8.1
Very good
135 reviews

Comfort

8.2

Crew

8.9

Food

6.6

Boarding

8.3

Entertainment

6.5

Overall

8.1

Reviews

1 / 9

When I arrived to check in at Myrtle Beach, the employee for Breeze Air said I did not pay for my carryon bag. I explained to her that I paid for an upgraded ticket that included one carryon bag. In NY that Friday, the employee was vey understanding and allowed my carryon at no charge. In Myrtle Beach, the employee and supervisor made no attempts to help me. They made me pay $40 for my carryon. In addition, there was no complimentary coffee. I asked for coffee and the steward said they should have told you at checkin there was no coffee, only water. I was very disappointed with my experience. Glenn Lee, P.O. Box 105 Southport CT 06890.

7.4
Good
9,035 reviews
8.1
Very good
135 reviews

Comfort

8.2

Crew

8.9

Food

6.6

Boarding

8.3

Entertainment

6.5

Overall

8.1

Reviews

1 / 9

When I arrived to check in at Myrtle Beach, the employee for Breeze Air said I did not pay for my carryon bag. I explained to her that I paid for an upgraded ticket that included one carryon bag. In NY that Friday, the employee was vey understanding and allowed my carryon at no charge. In Myrtle Beach, the employee and supervisor made no attempts to help me. They made me pay $40 for my carryon. In addition, there was no complimentary coffee. I asked for coffee and the steward said they should have told you at checkin there was no coffee, only water. I was very disappointed with my experience. Glenn Lee, P.O. Box 105 Southport CT 06890.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to South Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to South Carolina one-way?

    $60 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $95 and $96, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to South Carolina?

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to South Carolina?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to South Carolina consider choosing CommutAir (97%), United Airlines (96%) or Copa Airlines (96%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to South Carolina?

    While on average a flight from Washington, D.C. Dulles Intl Airport to South Carolina is generally $366, our data shows the cheapest flight currently is $119. When looking at the most popular route, (Washington, D.C. Dulles Intl - Charleston), you can expect to pay $189 for that flight.

  • Can I find deals for flights from Dulles Intl to South Carolina that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to South Carolina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to South Carolina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to South Carolina.

  • Can I find deals for business class flights from Dulles Intl to South Carolina?

    Yes. Cheapflights offers flight deals from Dulles Intl to South Carolina 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 Washington, D.C. Dulles Intl Airport to South Carolina?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Carolina (average of $217). Flying from Washington, D.C. Dulles Intl Airport to South Carolina in March is currently the most expensive (average of $335). 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 Dulles Intl to South Carolina

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Dulles Intl to South Carolina

Discover the top 4 airlines that operate flights from Dulles Intl to South Carolina. 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$71Average$98FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$156Average$413FlexibilityNo cancel feeOn-time71%
DeltaCheapest$161Average$323FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$389FlexibilityNo cancel feeOn-time69%
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