What is the cheapest airline that flies from Greenville to Washington?

American Airlines, Southwest, and United Airlines are the most popular carriers operating from Greenville to Washington

What airlines fly to State of Washington?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to State of Washington from Greenville according to our data. American Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 7 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Greenville Airport to Washington?

Prices for flights from Greenville Airport to Washington refresh daily.

How many operators does momondo search for flights from Greenville Airport to Washington?

There are 5 operators available for flights from Greenville Airport to Washington as of March 2026.

How old do you have to be to fly from Greenville Airport to Washington?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greenville Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$139 Cheap Flights from Greenville to Washington in 2026

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Find the cheapest flights from Greenville to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:12 pm - 12:44 am

GSP

SEA

10h 32m

1 stop

12:59 am - 11:44 am

SEA

GSP

7h 45m

1 stop

$327American Airlines

Wed, Apr 22 - Tue, Apr 28

5:05 pm - 12:10 am

GSP

SEA

10h 05m

2 stops

6:00 am - 8:00 pm

SEA

GSP

11h 00m

2 stops

$338Southwest

Wed, Apr 22 - Wed, Apr 29

5:42 am - 10:41 am

GSP

PDX

7h 59m

1 stop

11:02 pm - 10:50 am

PDX

GSP

8h 48m

1 stop

$357Delta

Tue, Apr 28 - Sat, May 9

6:00 am - 3:09 pm

GSP

PDX

12h 09m

2 stops

10:55 pm - 9:47 am

PDX

GSP

7h 52m

1 stop

$362United Airlines

Wed, Apr 29 - Thu, May 7

3:42 pm - 11:41 pm

GSP

PDX

10h 59m

2 stops

10:55 pm - 11:53 am

PDX

GSP

9h 58m

2 stops

$368Delta

Sun, Aug 23 - Fri, Aug 28

8:40 am - 3:00 pm

GSP

PDX

9h 20m

1 stop

10:45 pm - 10:15 am

PDX

GSP

8h 30m

1 stop

$373Southwest

Mon, Aug 10 - Mon, Aug 17

7:00 am - 1:15 pm

GSP

SEA

9h 15m

1 stop

10:29 pm - 8:35 am

SEA

GSP

7h 06m

1 stop

$375American Airlines

Tue, Apr 14 - Tue, Apr 21

5:42 am - 10:41 am

GSP

PDX

7h 59m

1 stop

11:02 pm - 10:50 am

PDX

GSP

8h 48m

1 stop

$377Delta

Wed, Apr 29 - Sat, May 9

4:30 pm - 12:55 am

GSP

SEA

11h 25m

1 stop

6:00 am - 4:21 pm

SEA

GSP

7h 21m

1 stop

$377American Airlines

Wed, Apr 1 - Wed, Apr 8

6:30 am - 11:48 am

GSP

SEA

8h 18m

1 stop

11:59 pm - 9:47 am

SEA

GSP

6h 48m

1 stop

$378United Airlines

Thu, Apr 23 - Wed, Apr 29

American Airlines flights from Greenville to State of Washington

Our best American Airlines deals on Greenville to State of Washington flight tickets

American Airlines

Apr 22

GSP5:12 pmGreenville

10h 32m

1 stop

SEA12:44 amSeattle/Tacoma Intl

Apr 28

SEA12:59 amSeattle/Tacoma Intl

7h 45m

1 stop

GSP11:44 amGreenville

$327

American Airlines

Apr 14

GSP7:00 amGreenville

9h 15m

1 stop

SEA1:15 pmSeattle/Tacoma Intl

Apr 21

SEA10:29 pmSeattle/Tacoma Intl

7h 06m

1 stop

GSP8:35 amGreenville

$375

American Airlines

Apr 1

GSP4:30 pmGreenville

11h 25m

1 stop

SEA12:55 amSeattle/Tacoma Intl

Apr 8

SEA6:00 amSeattle/Tacoma Intl

7h 21m

1 stop

GSP4:21 pmGreenville

$377

Southwest flights from Greenville to State of Washington

Our best Southwest deals on Greenville to State of Washington flight tickets

Southwest

Apr 22

GSP5:05 pmGreenville

10h 05m

2 stops

SEA12:10 amSeattle/Tacoma Intl

Apr 29

SEA6:00 amSeattle/Tacoma Intl

11h 00m

2 stops

GSP8:00 pmGreenville

$338

Southwest

Aug 10

GSP8:40 amGreenville

9h 20m

1 stop

PDX3:00 pmPortland

Aug 17

PDX10:45 pmPortland

8h 30m

1 stop

GSP10:15 amGreenville

$373

Southwest

Aug 10

GSP8:40 amGreenville

9h 20m

1 stop

PDX3:00 pmPortland

Aug 17

PDX11:30 pmPortland

9h 55m

2 stops

GSP12:25 pmGreenville

$378

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Wed 4/22

5:12 pm-12:44 am

1 stop10h 32m

Seattle/Tacoma Intl

Tue 4/28

12:59 am-11:44 am

1 stop7h 45m

$327

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Wed 4/22

5:05 pm-12:10 am

2 stops10h 05m

Seattle/Tacoma Intl

Wed 4/29

6:00 am-8:00 pm

2 stops11h 00m

$338

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Tue 4/28

5:42 am-10:41 am

1 stop7h 59m

Portland

Sat 5/9

11:02 pm-10:50 am

1 stop8h 48m

$357

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 4/29

6:00 am-3:09 pm

2 stops12h 09m

Portland

Thu 5/7

10:55 pm-9:47 am

1 stop7h 52m

$362

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Sun 8/23

3:42 pm-11:41 pm

2 stops10h 59m

Portland

Fri 8/28

10:55 pm-11:53 am

2 stops9h 58m

$368

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Mon 8/10

8:40 am-3:00 pm

1 stop9h 20m

Portland

Mon 8/17

10:45 pm-10:15 am

1 stop8h 30m

$373

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Tue 4/14

7:00 am-1:15 pm

1 stop9h 15m

Seattle/Tacoma Intl

Tue 4/21

10:29 pm-8:35 am

1 stop7h 06m

$375

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 4/29

5:42 am-10:41 am

1 stop7h 59m

Portland

Sat 5/9

11:02 pm-10:50 am

1 stop8h 48m

$377

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Wed 4/1

4:30 pm-12:55 am

1 stop11h 25m

Seattle/Tacoma Intl

Wed 4/8

6:00 am-4:21 pm

1 stop7h 21m

$377

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Thu 4/23

6:30 am-11:48 am

1 stop8h 18m

Seattle/Tacoma Intl

Wed 4/29

11:59 pm-9:47 am

1 stop6h 48m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Greenville to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of September is, on average, the cheapest month to fly to State of Washington from Greenville, with most prices found around $403. If you aren’t able to travel to State of Washington during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $411.

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $498 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Greenville for as low as $390 on momondo.

Can stopping save me money on Greenville to State of Washington flights?

You could potentially save up to 8% on your flight if you consider stops on a Greenville to State of Washington flight.

Cheap Greenville to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to State of Washington

Fastest flight time	7h 27m
Direct flights	None

The fastest flight from Greenville to State of Washington takes 7h 27m

There are no direct flights from Greenville to State of Washington. There are no popular flight routes from Greenville to State of Washington.

Search flight deals

When did momondo last update prices for flights from Greenville Airport to Washington?
Prices for flights from Greenville Airport to Washington refresh daily.
How many operators does momondo search for flights from Greenville Airport to Washington?
There are 5 operators available for flights from Greenville Airport to Washington as of March 2026.
How old do you have to be to fly from Greenville Airport to Washington?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greenville Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Greenville to State of Washington

Compare and see reviews for airlines that fly from Greenville to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $201	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.4 9,377 reviews	Search United Airlines flights
American Airlines	PriceFrom $336	Free Cancellation	Rating 7.1 11,375 reviews	Search American Airlines flights
Southwest	PriceFrom $408	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $491	Free Cancellation	Rating 8.0 11,978 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to Washington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greenville to Washington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Greenville to Washington with flexible booking policies on momondo?

All flight searches from Greenville to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greenville to Washington?

Once all potential Greenville to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Greenville to Washington right now. Can momondo alert me if prices change?

Price alerts on flights to Washington from Greenville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.