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Cheap flights from Greenville to Seattle from $139

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greenville to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:05 am - 2:36 pmGSP  Greenville-SEA Seattle/Tacoma Intl
10h 31m1 stop Chicago O'Hare Intl
American Airlines Logo
12:39 pm - 11:01 pmSEA  Seattle/Tacoma Intl-GSP Greenville
7h 22m1 stop Charlotte Douglas
$277American Airlines
Sat, Dec 5 - Wed, Dec 9
American Airlines Logo
4:42 pm - 12:42 amGSP  Greenville-SEA Seattle/Tacoma Intl
11h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
6:20 am - 4:10 pmSEA  Seattle/Tacoma Intl-GSP Greenville
6h 50m1 stop Chicago O'Hare Intl
$277American Airlines
Wed, Nov 25 - Wed, Dec 2
Delta Logo
10:14 am - 2:50 pmGSP  Greenville-SEA Seattle/Tacoma Intl
7h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:20 pm - 9:25 amSEA  Seattle/Tacoma Intl-GSP Greenville
9h 05m1 stop Atlanta Hartsfield-Jackson
$277Delta
Sat, Feb 13 - Tue, Feb 16
Delta Logo
5:40 am - 10:05 amGSP  Greenville-SEA Seattle/Tacoma Intl
7h 25m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:15 pm - 10:12 amSEA  Seattle/Tacoma Intl-GSP Greenville
7h 57m1 stop Detroit Metropolitan Wayne County
$277Delta
Wed, Nov 25 - Thu, Dec 3
United Airlines Logo
4:29 pm - 9:19 pmGSP  Greenville-SEA Seattle/Tacoma Intl
7h 50m1 stop Denver Intl
United Airlines Logo
7:30 pm - 9:52 amSEA  Seattle/Tacoma Intl-GSP Greenville
11h 22m2 stops San Francisco Chicago O'Hare Intl
$282United Airlines
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
6:30 am - 11:47 amGSP  Greenville-SEA Seattle/Tacoma Intl
8h 17m1 stop Chicago O'Hare Intl
United Airlines Logo
5:00 am - 4:54 pmSEA  Seattle/Tacoma Intl-GSP Greenville
8h 54m2 stops Denver Intl Chicago O'Hare Intl
$282United Airlines
Thu, Jan 7 - Wed, Jan 13
Southwest Logo
12:50 pm - 9:50 pmGSP  Greenville-SEA Seattle/Tacoma Intl
12h 00m2 stops Baltimore/Washington Denver Intl
Southwest Logo
9:10 am - 8:50 pmSEA  Seattle/Tacoma Intl-GSP Greenville
8h 40m2 stops Austin Bergstrom Nashville Intl
$288Southwest
Sat, Dec 5 - Wed, Dec 9
Southwest Logo
11:00 am - 9:25 pmGSP  Greenville-SEA Seattle/Tacoma Intl
13h 25m2 stops Nashville Intl Dallas Love Field
Southwest Logo
5:30 am - 8:20 pmSEA  Seattle/Tacoma Intl-GSP Greenville
11h 50m2 stops Chicago Midway Baltimore/Washington
$294Southwest
Sat, Feb 13 - Tue, Feb 16
Alaska Airlines Logo
11:36 am - 6:02 pmGSP  Greenville-SEA Seattle/Tacoma Intl
9h 26m1 stop Chicago O'Hare Intl
Alaska Airlines Logo
10:52 am - 9:59 pmSEA  Seattle/Tacoma Intl-GSP Greenville
8h 07m1 stop Chicago O'Hare Intl
$705Alaska Airlines
Sat, Jan 23 - Sat, Feb 13
Alaska Airlines Logo
3:46 pm - 9:42 pmGSP  Greenville-SEA Seattle/Tacoma Intl
8h 56m1 stop Chicago O'Hare Intl
Alaska Airlines Logo
8:20 pm - 5:57 pmSEA  Seattle/Tacoma Intl-GSP Greenville
18h 37m2 stops Portland Chicago O'Hare Intl
$710Alaska Airlines
Sat, Jan 23 - Sat, Feb 13

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Southwest flights from Greenville to Seattle

Our best Southwest deals on Greenville to Seattle flight tickets
Southwest
Dec 5
GSP12:50 pmGreenville
12h 00m
2 stops
SEA9:50 pmSeattle/Tacoma Intl
Dec 9
SEA9:10 amSeattle/Tacoma Intl
8h 40m
2 stops
GSP8:50 pmGreenville
$288
Southwest
Feb 13
GSP11:00 amGreenville
13h 25m
2 stops
SEA9:25 pmSeattle/Tacoma Intl
Feb 16
SEA5:30 amSeattle/Tacoma Intl
11h 50m
2 stops
GSP8:20 pmGreenville
$294
Southwest
Dec 10
GSP2:50 pmGreenville
11h 45m
2 stops
SEA11:35 pmSeattle/Tacoma Intl
Jan 4
SEA12:15 amSeattle/Tacoma Intl
10h 55m
2 stops
GSP2:10 pmGreenville
$308

United Airlines flights from Greenville to Seattle

Our best United Airlines deals on Greenville to Seattle flight tickets
United Airlines
Nov 25
GSP4:29 pmGreenville
7h 50m
1 stop
SEA9:19 pmSeattle/Tacoma Intl
Dec 2
SEA7:30 pmSeattle/Tacoma Intl
11h 22m
2 stops
GSP9:52 amGreenville
$282
United Airlines
Nov 19
GSP4:29 pmGreenville
9h 46m
1 stop
SEA11:15 pmSeattle/Tacoma Intl
Nov 22
SEA10:56 pmSeattle/Tacoma Intl
7h 34m
1 stop
GSP9:30 amGreenville
$334
United Airlines
Nov 19
GSP4:29 pmGreenville
7h 50m
1 stop
SEA9:19 pmSeattle/Tacoma Intl
Nov 22
SEA7:35 pmSeattle/Tacoma Intl
10h 55m
2 stops
GSP9:30 amGreenville
$339

momondo Fare Finder

 
Use the filters below to find and compare flights from Greenville to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Sat 12/5

7:05 am-2:36 pm

1 stop10h 31m

Seattle/Tacoma Intl

Wed 12/9

12:39 pm-11:01 pm

1 stop7h 22m

$277

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Wed 11/25

4:42 pm-12:42 am

1 stop11h 00m

Seattle/Tacoma Intl

Wed 12/2

6:20 am-4:10 pm

1 stop6h 50m

$277

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Sat 2/13

10:14 am-2:50 pm

1 stop7h 36m

Seattle/Tacoma Intl

Tue 2/16

9:20 pm-9:25 am

1 stop9h 05m

$277
Quickest round-trip

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Wed 11/25

5:40 am-10:05 am

1 stop7h 25m

Seattle/Tacoma Intl

Thu 12/3

11:15 pm-10:12 am

1 stop7h 57m

$277

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Wed 11/25

4:29 pm-9:19 pm

1 stop7h 50m

Seattle/Tacoma Intl

Wed 12/2

7:30 pm-9:52 am

2 stops11h 22m

$282

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Thu 1/7

6:30 am-11:47 am

1 stop8h 17m

Seattle/Tacoma Intl

Wed 1/13

5:00 am-4:54 pm

2 stops8h 54m

$282

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Sat 12/5

12:50 pm-9:50 pm

2 stops12h 00m

Seattle/Tacoma Intl

Wed 12/9

9:10 am-8:50 pm

2 stops8h 40m

$288

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Sat 2/13

11:00 am-9:25 pm

2 stops13h 25m

Seattle/Tacoma Intl

Tue 2/16

5:30 am-8:20 pm

2 stops11h 50m

$294

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Sat 1/23

11:36 am-6:02 pm

1 stop9h 26m

Seattle/Tacoma Intl

Sat 2/13

10:52 am-9:59 pm

1 stop8h 07m

$705

GreenvilleSeattle

GSP Greenville - SEA Seattle/Tacoma Intl

GSPSEA

Greenville

Sat 1/23

3:46 pm-9:42 pm

1 stop8h 56m

Seattle/Tacoma Intl

Sat 2/13

8:20 pm-5:57 pm

2 stops18h 37m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Greenville to Seattle

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

What is the typical price of a round-trip flight between Greenville and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $468 to $604.
The lowest price recently found on this route was $277.

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Greenville to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $445. If you don’t want to visit Seattle in January, then you should wait until February to fly from Greenville, when ticket prices are also cheap, with an average price of $446.

How far in advance should I book a flight from Greenville to Seattle?

You are more likely to see cheaper flights to Seattle from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $534 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Greenville for as low as $413 on momondo.

How have Greenville to Seattle flight prices changed over time?

As of October 2026, prices for Greenville to Seattle flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Greenville to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Seattle (GSP to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Seattle

Best Price Found

$139

Fastest flight time

7h 36m

Direct flights

None
The best one-way flight to Seattle from Greenville in the past 72 hours is $139. The best round-trip flight deal from Greenville to Seattle found on momondo in the last 72 hours is $277.
The fastest flight from Greenville to Seattle takes 7h 36m
There are no direct flights from Greenville to Seattle. There are no popular flight routes from Greenville to Seattle.
Search flight deals

Frequently asked questions about flying from Greenville to Seattle

  • How far is Greenville to Seattle/Tacoma Intl by plane?

    Greenville and Seattle/Tacoma Intl are 2223.1 mi apart from one another. By plane, this route typically takes 7h 36m.

  • When did momondo last update prices for flights from Greenville Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Greenville Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Greenville Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Greenville Airport to Seattle/Tacoma Intl Airport?

    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 Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greenville to Seattle?

Best airlines flying from Greenville to Seattle

Compare and see reviews for airlines that fly from Greenville to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.8
8,659 reviews
Search Delta flights
American AirlinesPriceFrom $376Free CancellationRating
7.0
12,183 reviews
Search American Airlines flights
United AirlinesPriceFrom $378Free CancellationRating
7.3
10,396 reviews
Search United Airlines flights
SouthwestPriceFrom $443Free CancellationRating
7.9
4,208 reviews
Search Southwest flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Redmond
Olympia
Federal Way
Kent
Lakewood
Lynnwood
Puyallup
Tukwila
Fife
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

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

Finding the right flight to Seattle from Greenville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

Flights from Greenville to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Greenville to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Seattle 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.

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