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Dulles Intl

$81+ Cheap flights from Spartanburg, SC to Dulles Intl (IAD)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — IAD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to Washington, D.C. Dulles Intl are usually found in April or November, booked 88 days in advance, depart on a Monday or Tuesday and return on a Friday

Find flight deals from Spartanburg to Dulles Intl

Cheapest flights from Spartanburg to Dulles Intl
Explore the most affordable flight options available from Spartanburg to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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 11/610:42 pmCLT - IAD
1 stop15h 58mFrontier
Mon 11/108:36 pmIAD - CLT
1 stop23h 34mFrontier
Deal found 10/29$176
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:18 pmCLT - IAD
1 stop6h 33mFrontier
Mon 11/108:36 pmIAD - CLT
1 stop16h 56mFrontier
Deal found 10/29$178
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:57 amCLT - IAD
1 stop9h 54mFrontier
Sun 11/910:54 pmIAD - CLT
1 stop9h 11mFrontier
Deal found 10/29$183
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:54 pmCLT - IAD
1 stop14h 23mFrontier
Wed 11/268:44 amIAD - CLT
1 stop25h 08mFrontier
Deal found 10/28$188
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/1210:00 amCLT - IAD
Nonstop1h 41mUnited Airlines
Sun 12/1412:35 pmIAD - CLT
Nonstop1h 36mUnited Airlines
Deal found 10/28$189
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/2010:40 pmCLT - IAD
Nonstop1h 19mAmerican Airlines
Mon 11/245:29 pmIAD - CLT
Nonstop1h 44mAmerican Airlines
Deal found 10/29$190
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amCLT - IAD
2 stops14h 20mMultiple Airlines
Thu 11/2011:12 amIAD - CLT
1 stop21h 27mMultiple Airlines
Deal found 10/30$191
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:42 pmCLT - IAD
1 stop15h 58mFrontier
Sat 11/88:36 pmIAD - CLT
1 stop14h 56mFrontier
Deal found 10/30$192
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:18 pmCLT - IAD
1 stop6h 33mFrontier
Fri 11/143:03 pmIAD - CLT
1 stop6h 54mFrontier
Deal found 10/29$196
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:42 pmCLT - IAD
1 stop15h 36mMultiple Airlines
Mon 11/175:58 pmIAD - CLT
2 stops19h 02mMultiple Airlines
Deal found 10/29$197
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:53 amCLT - IAD
1 stop7h 58mFrontier
Mon 11/178:37 pmIAD - CLT
1 stop16h 55mFrontier
Deal found 10/30$201
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:57 amCLT - IAD
1 stop9h 54mFrontier
Fri 11/143:03 pmIAD - CLT
1 stop6h 54mFrontier
Deal found 10/29$203

Cheap flight deals from Spartanburg to Dulles Intl

Keep the following information in mind while searching for Spartanburg to Dulles Intl flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$176
(Frontier)

One-way from

$81
(Frontier)

Popular in

May

Cheapest in

April

Average price

$259
Provider with most accurate pricing for Charlotte Douglas-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Washington, D.C. (WAS) flights.
Search Deals
From Spartanburg to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Spartanburg to Washington, D.C. Dulles Intl
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg to Dulles Intl 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 October 30, 2025.
Use the filters below to find and compare flights from Spartanburg to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Spartanburg

Fly to

Dulles Intl

Route

Depart

Return

Price

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Tue 11/25

2:50 pm-4:30 pm

Nonstop1h 40m

Washington, D.C. Dulles Intl

Sat 11/29

8:15 am-10:02 am

Nonstop1h 47m

$189

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Wed 1/7

11:03 am-12:36 pm

Nonstop1h 33m

Washington, D.C. Dulles Intl

Mon 1/19

11:34 am-1:15 pm

Nonstop1h 41m

$189

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Sat 1/31

2:54 pm-4:30 pm

Nonstop1h 36m

Washington, D.C. Dulles Intl

Tue 2/3

12:31 pm-2:13 pm

Nonstop1h 42m

$189

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Thu 11/27

10:00 am-11:41 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Thu 12/4

10:27 pm-11:59 pm

Nonstop1h 32m

$189

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Sun 11/23

6:00 am-7:27 am

Nonstop1h 27m

Washington, D.C. Dulles Intl

Thu 11/27

12:30 pm-2:09 pm

Nonstop1h 39m

$189

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 12/12

10:00 am-11:41 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Sun 12/14

12:35 pm-2:11 pm

Nonstop1h 36m

$189

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Sun 11/16

11:53 am-7:51 pm

1 stop7h 58m

Washington, D.C. Dulles Intl

Mon 11/17

8:37 pm-1:32 pm

1 stop16h 55m

$201

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 12/12

6:00 am-10:26 am

1 stop4h 26m

Washington, D.C. Dulles Intl

Wed 1/7

12:09 pm-4:04 pm

1 stop3h 55m

$209

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 12/5

7:18 pm-12:12 am

1 stop4h 54m

Washington, D.C. Dulles Intl

Sun 12/7

6:00 am-10:45 am

1 stop4h 45m

$209

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Fri 2/20

7:00 pm-12:07 am

1 stop5h 07m

Washington, D.C. Dulles Intl

Sun 2/22

6:00 am-11:05 am

1 stop5h 05m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 24 results
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Best time to book a flight from Spartanburg to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Spartanburg 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 Spartanburg to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Spartanburg to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Dulles Intl. Price data was last updated on October 24, 2025.

The price you pay for your flight from Spartanburg to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Spartanburg to Washington, D.C. Dulles Intl Airport (average of $76). Flying from Spartanburg to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $187). 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 SB1 to IAD?

Find hourly flight availability from Spartanburg to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Spartanburg to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 34% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Spartanburg to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Dulles Intl. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Spartanburg to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Spartanburg to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,035 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Spartanburg to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Spartanburg to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Spartanburg to Washington, D.C. Dulles Intl Airport in 1h 33m. Fly via United Airlines or American Airlines to get the fastest option. The distance between Spartanburg and Washington, D.C. Dulles Intl Airport is about 321 mi. Most flights are nonstop.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Spartanburg to Washington, D.C. Dulles Intl Airport on time: Sun Country Air (100%), GoJet (100%), Ethiopian Air (94%).

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

    Looking at all options, your cheapest flight can be booked for $198. While the most popular route (Charlotte Douglas - Washington, D.C. Dulles Intl) can be booked for $163 on average, our data indicates $1,253 when flying from Spartanburg to Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Spartanburg to Washington, D.C. Dulles Intl Airport (average of $76). Flying from Spartanburg to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $187). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Spartanburg to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Baltimore flights
Charlotte to Dulles Intl flights
Charlotte to Reagan-National flights
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Charleston to Baltimore flights
Charleston to Dulles Intl flights
Charleston to Reagan-National flights
Savannah to Reagan-National flights
Greenville to Dulles Intl flights
Greenville to Baltimore flights
Savannah to Baltimore flights
Columbia to Reagan-National flights
Greenville to Reagan-National flights
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Columbia to Baltimore flights
Myrtle Beach to Dulles Intl flights
Myrtle Beach to Baltimore flights
Myrtle Beach to Reagan-National flights
Augusta to Reagan-National flights
Augusta to Dulles Intl flights
Augusta to Baltimore flights
Hilton Head Island to Reagan-National flights
Hilton Head Island to Dulles Intl flights
Hilton Head Island to Baltimore flights

Top 4 airlines flying from Spartanburg to Dulles Intl

Discover the top 4 airlines that operate flights from Spartanburg to Dulles Intl. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$81FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$164Average$356FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$304FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$373FlexibilityNo cancel feeOn-timeN/A

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