Cheap Flights from Washington to Greenville

Cheapest flights from Washington to Greenville

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to Greenville. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$210

Southwest Airlines

1 layover

4h 55m

09/26/2026

The cheapest one-way flight from Washington to Greenville departs on 09/26/2026, is operated by Southwest Airlines and costs $210

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Washington to Greenville

The fastest flight

4h 55m

Fastest flight from Washington to Greenville takes 4h 55m

Direct flights

Several times a week

There are direct flights on this route 2 days a week: We and Sa

Earliest flight

8:15 AM

Latest flight

10:10 PM

Direct flights count

33

Distance

654km

Timezone difference

0h

The distance between Washington and Greenville is 654km (405 miles). There are 33 direct flights from Washington to Greenville. Washington and Greenville are in the same time zone. Flights from Washington begin at 8:15 AM. The latest flight from Washington departs at 10:10 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Washington to Greenville by month

The cost of a one-way flight from Washington to Greenville ranges from $98 (October 2026) to $234 (September 2026). On average, the ticket price is about $166–$234.

October 2026

Lowest price

on average:

$98

September 2026

Highest price

on average:

$234

Avg Price

Airlines operating on route

Flights from Washington to Greenville are operated by several airlines — United Airlines, American Airlines, and Southwest Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $210, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.

United Airlines

starting at $385

American Airlines

starting at $389

Southwest Airlines

starting at $210

Non-stop flights from Washington to Greenville

A non-stop flight is the most convenient and comfortable way to fly from Washington to Greenville, despite the fact that sometimes flights with transfers can cost significantly less.

Washington — Greenville

WAS — GSP

09/30/2026

Departure

Direct flight

UA4962

starting at $385

Washington — Greenville

WAS — GSP

09/26/2026

Departure

Direct flight

AA5093

starting at $389

Schedule of direct flights from Washington to Greenville

There are most likely no direct flights on the Washington — Greenville route

Washington airports overview

Ronald Reagan National Airport

•

DCA

5km

Convenient for downtown Washington, D.C. and the National Mall, offering primarily domestic and short-haul flights with direct Metro access and quick transfers across the Potomac.

Washington Dulles International Airport

•

IAD

37km

•

Greenville airports overview

Greenville-Spartanburg International Airport

•

GSP

17km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Washington to Greenville?

The cheapest flight ticket from Washington to Greenville according to data for the last 48 hours costs $210

When is the best time to buy air tickets on the route Washington — Greenville?

Often the best time to buy tickets from Washington to Greenville is 2 months before departure.

When is the cheapest time of year to fly from Washington to Greenville?

Based on statistics over the past years, the lowest prices for flights from Washington to Greenville can be found flying in these months: October, September.

How long does it take to fly from Washington to Greenville?

The fastest flights from Washington to Greenville start from 4 hours 55 minutes in the air.

Which airline can fly direct from Washington to Greenville?

The following airlines operate direct flights on the route Washington — Greenville: United Airlines, American Airlines

Special offers and sales on air tickets from Washington to Greenville

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Washington to Greenville

Alternative routes

Baltimore ➜ Greenville•Charlottesville ➜ Greenville•Hagerstown ➜ Greenville•Lancaster ➜ Greenville•Philadelphia ➜ Greenville•Richmond ➜ Greenville•Washington ➜ Atlanta•Washington ➜ Asheville•Washington ➜ Chattanooga•Washington ➜ Charlotte•Washington ➜ Winston-Salem•Washington ➜ Myrtle Beach•Washington ➜ Savannah•Washington ➜ Knoxville

•••••••••••••••••••

Cheapest one way flight

$210

Southwest Airlines

1 layover

4h 55m

09/26/2026

The cheapest one-way flight from Washington to Greenville departs on 09/26/2026, is operated by Southwest Airlines and costs $210

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Washington to Greenville

The fastest flight