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$147+ Cheap flights from Greenville (GSP) to Washington

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SEA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Greenville to Washington

Cheapest flights from Greenville to Washington
Explore the most affordable flight options available from Greenville to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/305:00 amGSP - SEA
1 stop9h 30mAmerican Airlines
Thu 1/111:07 pmSEA - GSP
1 stop8h 40mAmerican Airlines
Deal found 12/16$681
This Southwest deal was found by Cheapflights users on 12/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:40 amGSP - GEG
2 stops17h 25mSouthwest
Tue 12/305:25 amGEG - GSP
2 stops13h 30mSouthwest
Deal found 12/16$731
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/215:36 pmGSP - GEG
1 stop7h 54mUnited Airlines
Tue 12/305:05 amGEG - GSP
1 stop7h 03mUnited Airlines
Deal found 12/16$736
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/186:00 amGSP - SEA
1 stop11h 02mAmerican Airlines
Thu 1/88:04 amSEA - GSP
1 stop12h 55mAmerican Airlines
Deal found 12/16$764
This Delta deal was found by Cheapflights users on 12/16. 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 12/235:45 amGSP - PDX
1 stop8h 40mDelta
Sat 1/37:04 amPDX - GSP
1 stop9h 09mDelta
Deal found 12/16$768
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/2311:31 amGSP - SEA
1 stop14h 42mAmerican Airlines
Mon 12/2912:43 pmSEA - GSP
1 stop9h 08mAmerican Airlines
Deal found 12/15$769
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/236:00 amGSP - PDX
1 stop8h 00mAmerican Airlines
Fri 1/212:49 amPDX - GSP
1 stop7h 39mAmerican Airlines
Deal found 12/17$782
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/317:00 amGSP - SEA
1 stop8h 37mAmerican Airlines
Sun 1/411:07 pmSEA - GSP
1 stop8h 40mAmerican Airlines
Deal found 12/16$782
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Thu 12/189:40 amGSP - SEA
2 stops16h 19mUnited Airlines
Thu 1/87:00 amSEA - GSP
1 stop6h 52mUnited Airlines
Deal found 12/18$784
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/238:34 amGSP - SEA
2 stops17h 38mUnited Airlines
Mon 12/297:00 amSEA - GSP
1 stop10h 47mUnited Airlines
Deal found 12/15$827
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/302:50 pmGSP - SEA
2 stops10h 57mUnited Airlines
Thu 1/15:02 amSEA - GSP
2 stops12h 45mUnited Airlines
Deal found 12/16$831
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:31 amGSP - PDX
2 stops15h 34mAlaska Airlines
Sat 1/31:51 pmPDX - GSP
2 stops17h 56mAlaska Airlines
Deal found 12/17$848

Find flight deals from Greenville to Washington

Keep the following information in mind while searching for Greenville to Washington flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$340
(United Airlines)

One-way from

$147
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$663
Provider with most accurate pricing for Greenville-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Seattle/Tacoma Intl flights.
Search Deals
From Greenville to Washington
Search Deals
One-way flight from Greenville to Washington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Washington 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 18, 2025.
Use the filters below to find and compare flights from Greenville to Washington that are best for you.

Fly from

Greenville

Fly to

Washington

Route

Depart

Return

Price

GreenvilleSpokane

GSP - GEG

GSPGEG

Greenville

Tue 1/20

6:35 am-11:39 am

1 stop8h 04m

Spokane

Tue 1/27

5:00 am-3:20 pm

1 stop7h 20m

$340

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 2/25

4:22 pm-11:29 pm

1 stop10h 07m

Portland

Sat 2/28

8:30 am-10:30 pm

2 stops11h 00m

$380

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Thu 1/15

6:49 am-12:18 pm

1 stop8h 29m

Portland

Thu 1/22

5:00 am-3:20 pm

1 stop7h 20m

$380

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Mon 1/12

6:25 am-1:21 pm

1 stop9h 56m

Portland

Tue 1/13

10:15 pm-9:47 am

1 stop8h 32m

$383

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Wed 1/14

3:39 pm-8:45 pm

1 stop8h 06m

Seattle/Tacoma Intl

Mon 1/19

9:45 pm-9:47 am

1 stop9h 02m

$383

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 2/25

6:00 am-5:33 pm

2 stops14h 33m

Portland

Sat 2/28

5:10 pm-9:16 am

2 stops13h 06m

$387

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Mon 1/12

3:05 pm-10:15 pm

1 stop10h 10m

Portland

Tue 1/13

5:25 pm-9:19 am

2 stops12h 54m

$388

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Thu 1/8

3:39 pm-8:24 pm

1 stop7h 45m

Portland

Wed 1/21

6:00 am-8:48 pm

2 stops11h 48m

$388

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Thu 1/15

10:32 am-8:22 pm

2 stops12h 50m

Portland

Thu 1/22

6:00 am-8:48 pm

2 stops11h 48m

$390

GreenvilleSeattle

GSP - SEA

GSPSEA

Greenville

Sat 2/14

6:00 am-11:40 am

1 stop8h 40m

Seattle/Tacoma Intl

Wed 2/18

8:00 am-7:16 pm

1 stop8h 16m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 38 results
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Best time to book a flight from Greenville to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Greenville 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 Greenville to Washington

What is the cheapest month to book a flight from Greenville to State of Washington?

Currently, October is the cheapest month in which you can book a flight from Greenville to State of Washington (average of $188). Flying from Greenville to State of Washington in March is currently the most expensive (average of $323). 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 GSP to WA?

Find hourly flight availability from Greenville to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Greenville to State of Washington in the evening. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Greenville to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Greenville to Washington. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Greenville to State of Washington flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated December 18, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Greenville to Washington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,477 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Southwest
7.9
Good
4,250 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,005 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
United Airlines
7.4
Good
9,091 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
American Airlines
7.2
Good
11,054 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

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

  • What airport do you fly from for flights from Greenville to Washington?

    Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to Washington. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.

  • How long is the flight from Greenville to State of Washington?

    Departing from Greenville to State of Washington will take you 8h 04m. There are 2010 mi between Greenville and State of Washington. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Greenville to State of Washington one-way?

    $86 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $109 and $156, respectively.

  • What are the most popular routes from Greenville to State of Washington?

    While some choose either Greenville - Portland or Greenville - Spokane, Greenville - Seattle/Tacoma Intl is the most popular route from Greenville to State of Washington.

  • Can I find deals for flights from Greenville to Washington that include hotel bookings?

    Yes. In addition to deals on Greenville to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Washington?

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

  • Can I find deals for business class flights from Greenville to Washington?

    Yes. Cheapflights offers flight deals from Greenville to Washington 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 Greenville to State of Washington?

    Currently, October is the cheapest month in which you can book a flight from Greenville to State of Washington (average of $188). Flying from Greenville to State of Washington in March is currently the most expensive (average of $323). 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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Top 5 airlines flying from Greenville to Washington

Discover the top 5 airlines that operate flights from Greenville to Washington. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$495FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$336Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$516FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$408Average$495FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$454Average$696FlexibilityNo cancel feeOn-time75%

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