$79 Cheap Flights from Washington (DCA) to Greenville (GSP)

View $79 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)

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Cheap Flights from Washington to Greenville (DCA-GSP)

Prices were available within the past 7 days and start at $79 for one-way flights and $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Sep 24 - Sat, Sep 27
DCA
Washington
GSP
Greenville
$143 Roundtrip, found 6 days ago
$143
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Sep 24 from Washington to Greenville, returning Sat, Sep 27, priced at $143 found 6 days ago
Southwest Airlines
Wed, Aug 20 - Thu, Aug 21
DCA
Washington
GSP
Greenville
$145 Roundtrip, found 5 days ago
$145
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Aug 20 from Washington to Greenville, returning Thu, Aug 21, priced at $145 found 5 days ago
Southwest Airlines
Wed, Sep 17 - Sat, Sep 20
DCA
Washington
GSP
Greenville
$149 Roundtrip, found 3 days ago
$149
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Sep 17 from Washington to Greenville, returning Sat, Sep 20, priced at $149 found 3 days ago
Southwest Airlines
Wed, Aug 20 - Thu, Aug 21
DCA
Washington
GSP
Greenville
$158 Roundtrip, found 5 days ago
$158
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Aug 20 from Washington to Greenville, returning Thu, Aug 21, priced at $158 found 5 days ago
Southwest Airlines
Wed, Aug 13 - Fri, Aug 15
DCA
Washington
GSP
Greenville
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Aug 13 from Washington to Greenville, returning Fri, Aug 15, priced at $159 found 3 days ago
Southwest Airlines
Thu, Aug 14 - Fri, Aug 15
DCA
Washington
GSP
Greenville
$167 Roundtrip, found 6 days ago
$167
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Aug 14 from Washington to Greenville, returning Fri, Aug 15, priced at $167 found 6 days ago
Delta
Wed, Sep 17 - Sat, Sep 20
DCA
Washington
GSP
Greenville
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 17 from Washington to Greenville, returning Sat, Sep 20, priced at $168 found 3 days ago
Southwest Airlines
Tue, Aug 12 - Wed, Aug 13
DCA
Washington
GSP
Greenville
$169 Roundtrip, found 3 days ago
$169
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Aug 12 from Washington to Greenville, returning Wed, Aug 13, priced at $169 found 3 days ago
American Airlines
Sat, Aug 23 - Mon, Aug 25
DCA
Washington
GSP
Greenville
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Aug 23 from Washington to Greenville, returning Mon, Aug 25, priced at $177 found 2 days ago
United
Fri, Aug 22 - Mon, Aug 25
DCA
Washington
GSP
Greenville
$209 Roundtrip, found 2 hours ago
$209
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 22 from Washington to Greenville, returning Mon, Aug 25, priced at $209 found 2 hours ago

Find the cheapest month to fly from Washington (DCA) to Greenville (GSP)

August is typically the cheapest month to fly

From $156 - $548 per traveler.

Graph displaying average flight prices per month

Flights from Washington (DCA) to Greenville (GSP)
Origin airport
Ronald Reagan Washington National
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$143
Distance
395 mi
Average flight time
1 hour 44 mins

Washington to Greenville Flights

The cheapest times to fly from Washington to Greenville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Greenville are during the month of September. You can find some of the cheapest flights from Washington to Greenville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Greenville

Sunday is one of the best days to book for cheap flights from Washington to Greenville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Greenville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $79 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Greenville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Greenville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Find cheap return tickets from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP) starting from $157. Reserve your seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving DCA on August 6 2025 and touching down at GSP. The price was last updated on July 12 2025 and has not changed since.
What is the cheapest month to fly from DCA to GSP?
The cheapest flights from DCA to GSP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
Hop on a direct flight with American Airlines and head straight from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP).
What is the cheapest airline that flies from DCA to GSP?
At the moment, the cheapest carrier offering one-way flights from DCA to GSP is American Airlines. You can jet off on this route from $79. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DCA on August 16 2025. Prices were last updated on July 12 2025 and have not changed since.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
With, on average, 2 direct flights departing from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP) daily, you'll be up in the air in no time.
What are the most popular departure times for flights from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
The 8 AM departures from DCA to GSP are the top choice for many travelers. They can also be more expensive. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from DCA to GSP?
Depart on a Friday if you're after the best choice of flights from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP).
What is the earliest flight from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
Catch the earliest flight at around 8:10AM UTC-5, leaving from Ronald Reagan Washington National Airport (DCA). You'll be in the air for about 1h 49m, coming in to land at Greenville-Spartanburg Intl. Airport (GSP) at approximately 9:59AM UTC-5.
How long does it take to fly from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
The average flight duration from DCA to GSP is 1 hour and 44 minutes, covering a total distance of 400 mi.
What airline has the least delays from DCA to GSP?
Consider traveling with American Airlines if you'd like to go straight from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP) without any delays. This carrier has the best track record for punctuality, with an on-time score of 82%. Want real-time updates? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
To avoid possible delays on the Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Greenville from Ronald Reagan Washington National Airport (DCA)?
Catch a direct flight from Ronald Reagan Washington National Airport (DCA) to Greenville and touch down at Greenville-Spartanburg Intl. Airport (GSP). An alternative entry point into this destination is Asheville Regional Airport (AVL).
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Booking your flight from DCA to GSP right before your trip is typically more expensive. But if you're flexible with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a DCA to GSP flight and hotel package?
You'll typically save money by securing a DCA to GSP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Greenville-Spartanburg Intl. Airport (GSP)?
In most cases, you can cancel or reschedule your DCA to GSP flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, go to our Customer Service portal.

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