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SEA - GSP

Find cheap flights from Seattle to Greenville from $159

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Greenville departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/2
Sun 6/9

Search hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Greenville, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Seattle to Greenville (SEA-GSP)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:00 am - 5:20 pmSEA-GSP
9h 20m1 stop
8:18 pm - 12:43 amGSP-SEA
7h 25m1 stop
$320American Airlines
Find Deal
Wed, Jul 24 - Tue, Jul 30
5:00 am - 5:20 pmSEA-GSP
9h 20m1 stop
6:25 pm - 12:43 amGSP-SEA
9h 18m1 stop
$386American Airlines
Find Deal
Thu, Jul 25 - Sun, Jul 28
1:14 am - 11:49 amSEA-GSP
7h 35m1 stop
6:09 pm - 11:08 pmGSP-SEA
7h 59m1 stop
$396American Airlines
Find Deal
Fri, Jun 7 - Sat, Jun 22
5:00 am - 5:20 pmSEA-GSP
9h 20m1 stop
4:06 pm - 10:57 pmGSP-SEA
9h 51m1 stop
$401American Airlines
Find Deal
Wed, Jul 17 - Wed, Jul 24
1:15 am - 11:42 amSEA-GSP
7h 27m1 stop
6:06 pm - 11:08 pmGSP-SEA
8h 02m1 stop
$403American Airlines
Find Deal
Thu, May 30 - Fri, Jun 7
11:58 pm - 10:50 amSEA-GSP
7h 52m1 stop
4:14 pm - 10:57 pmGSP-SEA
9h 43m1 stop
$420American Airlines
Find Deal
Fri, Aug 2 - Sat, Aug 17
12:30 am - 10:07 amSEA-GSP
6h 37m1 stop
10:48 am - 4:08 pmGSP-SEA
8h 20m1 stop
$532United Airlines
Find Deal
Tue, Jul 23 - Tue, Jul 30
1:45 pm - 11:39 pmSEA-GSP
6h 54m1 stop
6:49 pm - 11:59 pmGSP-SEA
8h 10m1 stop
$548Delta
Find Deal
Tue, Jun 18 - Sun, Jun 23
12:30 am - 10:07 amSEA-GSP
6h 37m1 stop
5:40 pm - 11:02 pmGSP-SEA
8h 22m1 stop
$585United Airlines
Find Deal
Thu, Aug 1 - Sat, Aug 17
6:00 am - 9:37 pmSEA-GSP
12h 37m2 stops
5:50 pm - 11:59 pmGSP-SEA
9h 09m1 stop
$851Alaska Airlines
Find Deal
Sat, Jul 6 - Fri, Jul 12

Flights from Seattle to Greenville - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Greenville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Greenville?

The average price of all flights from Seattle to Greenville clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Greenville on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Seattle to Greenville. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Seattle to Greenville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Greenville is January, where tickets cost $473 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $751 and $739 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Greenville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Greenville, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 84 days before departure.

Which airlines provide the cheapest flights from Seattle to Greenville?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Seattle to Greenville found by KAYAK users in the last 72 hours was for $320 on American Airlines, followed by United Airlines ($532). One-way flight deals have also been found from as low as $159 on American Airlines and from $290 on United Airlines.

Good to know

Low season

February

High season

August

Cheapest flight

$159
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Seattle to Greenville

When to book flights from Seattle to Greenville

Are your dates flexible? Find out the best times to travel from Seattle to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Greenville

  • What is the cheapest flight from Seattle to Greenville?

    In the last 3 days, the lowest price for a flight from Seattle to Greenville was $159 for a one-way ticket and $320 for a round-trip.

  • Do I need a passport to fly between Seattle and Greenville?

    No

  • Which aircraft models fly most regularly from Seattle to Greenville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Greenville?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Greenville, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Greenville, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Greenville are Delta and Alaska Airlines. With an average price for the route of $571 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $714 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Seattle to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Seattle with another airline. Booking your flights between Seattle and GSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Seattle to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9128 reviews
7.9Comfort
8.2Boarding
7.3Entertainment
7.3Food
8.6Crew
Airline reviews

No entertainment, food was cookies & juice,water, soda or coffee.

10.0 ExcellentAnonymous, May 2024SEA - RDM
Read more about Alaska Airlines reviews

No entertainment, food was cookies & juice,water, soda or coffee.

My baggage was in another flight, anit was delayed for one hour.

The maintenance delay was seemingly handled very poorly... Little to no information was provided to the passengers sitting on board for an extended period of time. On a brighter note, at least the cabin crew (flight attendants) did the best they could. They seemingly were provided very little information with regards to the delay. Unless absolutely beyond my control, I can’t imagine buying a ticket on Alaska airlines again, based on this and a previous experience my wife recently had, along with complaints overheard from other passengers.

The only issue was in the wheelchair waiting area before we got on the plane. They seemed very disorganized. Everyone we encountered after that was great! We loved Cassandra at check-in. She was awesome. The flight attendants were wonderful too! The lady helping with the waiting wheelchair when we got off the plane was awesome too!

Expect to get miles for us having to miss our first planned flight due to them waiting on passengers that decided to be late to the airport.

Up on arrival, due to twisted ankle, I wasn’t able to walk. Requested for a wheelchair. They immediately asked for it. After 10 minutes wait a young man named Carlos picked me up at the gate, got my baggage and took me to the pick up area. It was a great service. Thanks Alaska Air line

Once I was in my seat, it wasn't as comfortable. It was very tight (width wise).

Just a little delay in our takeoff but all was well and pleasant.

Command crew was excellent in handling dangerous flying conditions (weather).

I usually choose Alaska Airlines over any other airline. They try the hardest to make flying a great experience.

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Book cheap flights from Seattle to Greenville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Greenville found on KAYAK in the last 72 hours.
5/26Sun
1 stopAmerican Airlines
8h 48mSEA-GSP
$159
10/16Wed
1 stopAmerican Airlines
9h 10mSEA-GSP
$208
7/3Wed
1 stopAmerican Airlines
8h 36mSEA-GSP
$213
5/8Wed
2 stops
23h 37mSEA-GSP
$225
5/9Thu
2 stops
17h 35mSEA-GSP
$230
7/2Tue
1 stopUnited Airlines
6h 37mSEA-GSP
$290
6/16Sun
1 stopUnited Airlines
7h 13mSEA-GSP
$305
5/9Thu
1 stopDelta
7h 20mSEA-GSP
$399
7/3Wed
3 stopsWestJet
35h 32mSEA-GSP
$529
5/8Wed
3 stopsWestJet
23h 17mSEA-GSP
$536

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Last minute flights from Seattle to Greenville

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Greenville that are departing in the next 10 days.
5/8Wed
multi-stopAmerican Airlines
7h 27mSEA-GSP
5/16Thu
multi-stopAmerican Airlines
9h 14mGSP-SEA
$654
5/5Sun
multi-stopAmerican Airlines
6h 40mSEA-GSP
5/11Sat
multi-stopAmerican Airlines
9h 08mGSP-SEA
$656
5/5Sun
multi-stopAmerican Airlines
6h 40mSEA-GSP
5/11Sat
multi-stopAmerican Airlines
10h 26mGSP-SEA
$661
5/5Sun
multi-stopAmerican Airlines
9h 42mSEA-GSP
5/11Sat
multi-stopAmerican Airlines
9h 26mGSP-SEA
$667
5/6Mon
multi-stopAmerican Airlines
8h 13mSEA-GSP
5/14Tue
multi-stopAmerican Airlines
8h 29mGSP-SEA
$713
5/5Sun
multi-stopAmerican Airlines
7h 27mSEA-GSP
5/14Tue
multi-stopAmerican Airlines
9h 14mGSP-SEA
$714
5/6Mon
multi-stopAmerican Airlines
8h 13mSEA-GSP
5/14Tue
multi-stopAmerican Airlines
9h 26mGSP-SEA
$718
5/5Sun
multi-stopAmerican Airlines
9h 31mSEA-GSP
5/14Tue
multi-stopAmerican Airlines
8h 29mGSP-SEA
$719
5/5Sun
multi-stopAmerican Airlines
9h 31mSEA-GSP
5/14Tue
multi-stopAmerican Airlines
9h 26mGSP-SEA
$724
5/8Wed
multi-stopAmerican Airlines
7h 27mSEA-GSP
5/16Thu
multi-stopAmerican Airlines
13h 23mGSP-SEA
$890

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Seattle - Greenville Flights

Departure:

Seattle (SEA)United States

Destination:

Greenville (GSP)United States

Return flight deals:

Greenville - Seattle

Cabin classes: