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

Delta, Southwest, and United Airlines are the most popular carriers operating from Greenville to Oregon

What airlines fly to Oregon?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Oregon from Greenville according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 5 different airlines that fly to Oregon 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 Oregon?

Prices for flights from Greenville Airport to Oregon are updated daily.

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

There are 3 operators available for flights from Greenville Airport to Oregon as of November 2026.

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

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 Oregon.

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

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

$185 Cheap Flights from Greenville to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greenville to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 am - 10:48 amGSP Greenville-PDX Portland

8h 08m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 9:40 amPDX Portland-GSP Greenville

7h 30m1 stop Atlanta Hartsfield-Jackson

$346Delta

Fri, Dec 4 - Tue, Dec 15

5:40 am - 10:48 amGSP Greenville-PDX Portland

8h 08m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 11:13 amPDX Portland-GSP Greenville

9h 03m1 stop Atlanta Hartsfield-Jackson

$347Delta

Fri, Dec 4 - Wed, Dec 16

5:40 am - 10:48 amGSP Greenville-PDX Portland

8h 08m1 stop Atlanta Hartsfield-Jackson

11:17 pm - 10:27 amPDX Portland-GSP Greenville

8h 10m1 stop Detroit Metropolitan Wayne County

$349Delta

Fri, Dec 4 - Thu, Dec 17

7:00 am - 12:25 pmGSP Greenville-PDX Portland

8h 25m1 stop Houston George Bush Intcntl

10:43 am - 9:14 pmPDX Portland-GSP Greenville

7h 31m1 stop Chicago O'Hare Intl

$369United Airlines

Sat, Feb 13 - Sat, Feb 27

7:10 am - 12:19 pmGSP Greenville-PDX Portland

8h 09m1 stop Dallas/Fort Worth

12:01 pm - 10:40 pmPDX Portland-GSP Greenville

7h 39m1 stop Dallas/Fort Worth

$369American Airlines

Mon, Feb 1 - Mon, Mar 1

5:22 pm - 11:46 pmGSP Greenville-PDX Portland

9h 24m1 stop Dallas/Fort Worth

12:03 pm - 10:33 pmPDX Portland-GSP Greenville

7h 30m1 stop Dallas/Fort Worth

$369American Airlines

Thu, Dec 24 - Fri, Jan 1

7:00 am - 1:44 pmGSP Greenville-PDX Portland

9h 44m1 stop Dallas/Fort Worth

6:00 am - 4:40 pmPDX Portland-GSP Greenville

7h 40m1 stop Dallas/Fort Worth

$369American Airlines

Thu, Feb 18 - Tue, Feb 23

6:30 am - 11:31 amGSP Greenville-PDX Portland

8h 01m1 stop Chicago O'Hare Intl

7:20 pm - 9:57 amPDX Portland-GSP Greenville

11h 37m2 stops San Francisco Chicago O'Hare Intl

$374United Airlines

Mon, Feb 1 - Mon, Mar 1

10:50 am - 7:45 pmGSP Greenville-PDX Portland

11h 55m2 stops Nashville Intl Sacramento Intl

5:10 am - 8:10 pmPDX Portland-GSP Greenville

12h 00m2 stops Phoenix Sky Harbor Intl Nashville Intl

$407Southwest

Sat, Dec 5 - Thu, Dec 17

1:05 pm - 10:05 pmGSP Greenville-PDX Portland

12h 00m2 stops Baltimore/Washington Denver Intl

5:50 am - 7:25 pmPDX Portland-GSP Greenville

10h 35m2 stops Chicago Midway Nashville Intl

$410Southwest

Mon, Feb 1 - Mon, Mar 1

Cheap last minute flights

Enter your travel dates to find the best prices.

2:51 pm - 8:15 pmGSP Greenville-PDX Portland

8h 24m1 stop Washington, D.C. Dulles Intl

11:30 pm - 9:30 amPDX Portland-GSP Greenville

7h 00m1 stop Chicago O'Hare Intl

$684United Airlines

Mon, Nov 9 - Wed, Nov 11

2:51 pm - 10:27 pmGSP Greenville-PDX Portland

10h 36m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

5:00 am - 3:03 pmPDX Portland-GSP Greenville

7h 03m1 stop Denver Intl

$689United Airlines

Mon, Nov 9 - Wed, Nov 11

1:00 pm - 10:45 pmGSP Greenville-PDX Portland

12h 45m2 stops Baltimore/Washington Denver Intl

6:40 am - 8:50 pmPDX Portland-GSP Greenville

11h 10m2 stops Sacramento Intl Nashville Intl

$694Southwest

Mon, Nov 9 - Wed, Nov 11

11:20 am - 9:35 pmGSP Greenville-PDX Portland

13h 15m2 stops Nashville Intl Phoenix Sky Harbor Intl

6:10 am - 8:10 pmPDX Portland-GSP Greenville

11h 00m2 stops San Jose Nashville Intl

$744Southwest

Wed, Nov 4 - Thu, Nov 5

2:50 pm - 11:25 pmGSP Greenville-PDX Portland

11h 35m2 stops Baltimore/Washington Chicago Midway

6:10 am - 8:10 pmPDX Portland-GSP Greenville

11h 00m2 stops San Jose Nashville Intl

$744Southwest

Wed, Nov 4 - Thu, Nov 5

5:17 pm - 10:10 pmGSP Greenville-PDX Portland

7h 53m1 stop Dallas/Fort Worth

11:09 pm - 11:07 amPDX Portland-GSP Greenville

8h 58m1 stop Chicago O'Hare Intl

$770American Airlines

Wed, Nov 4 - Thu, Nov 5

1:37 pm - 7:54 pmGSP Greenville-PDX Portland

9h 17m1 stop Charlotte Douglas

6:51 am - 8:59 pmPDX Portland-GSP Greenville

11h 08m2 stops Los Angeles Charlotte Douglas

$775American Airlines

Wed, Nov 4 - Thu, Nov 5

3:26 pm - 7:54 pmGSP Greenville-PDX Portland

7h 28m1 stop Charlotte Douglas

11:09 pm - 2:01 pmPDX Portland-GSP Greenville

11h 52m2 stops Chicago O'Hare Intl Charlotte Douglas

$775American Airlines

Wed, Nov 4 - Thu, Nov 5

6:20 am - 11:57 amGSP Greenville-EUG Eugene

8h 37m1 stop Chicago O'Hare Intl

5:00 am - 3:02 pmEUG Eugene-GSP Greenville

7h 02m1 stop Denver Intl

$1,102United Airlines

Wed, Nov 4 - Sun, Nov 8

6:00 am - 5:01 pmGSP Greenville-EUG Eugene

14h 01m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

6:05 am - 9:36 pmEUG Eugene-GSP Greenville

12h 31m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$1,112Delta

Wed, Nov 4 - Sun, Nov 8

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United Airlines flights from Greenville to Oregon

Our best United Airlines deals on Greenville to Oregon flight tickets

United Airlines

Feb 13

GSP7:00 amGreenville

8h 25m

1 stop

PDX12:25 pmPortland

Feb 27

PDX5:30 pmPortland

13h 27m

2 stops

GSP9:57 amGreenville

$374

United Airlines

Jan 23

GSP6:30 amGreenville

11h 06m

2 stops

PDX2:36 pmPortland

Jan 26

PDX5:00 amPortland

8h 54m

2 stops

GSP4:54 pmGreenville

$380

United Airlines

Dec 15

GSP4:18 pmGreenville

8h 08m

1 stop

MFR9:26 pmMedford

Jan 12

MFR6:00 amMedford

12h 59m

2 stops

GSP9:59 pmGreenville

$404

Southwest flights from Greenville to Oregon

Our best Southwest deals on Greenville to Oregon flight tickets

Southwest

Dec 5

GSP10:50 amGreenville

11h 55m

2 stops

PDX7:45 pmPortland

Dec 17

PDX5:10 amPortland

12h 00m

2 stops

GSP8:10 pmGreenville

$407

Southwest

Feb 1

GSP1:05 pmGreenville

12h 00m

2 stops

PDX10:05 pmPortland

Mar 1

PDX5:50 amPortland

10h 35m

2 stops

GSP7:25 pmGreenville

$410

Southwest

Feb 12

GSP6:30 amGreenville

10h 40m

2 stops

PDX2:10 pmPortland

Feb 23

PDX8:00 amPortland

9h 55m

2 stops

GSP8:55 pmGreenville

$434

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Fri 12/4

5:40 am-10:48 am

1 stop8h 08m

Portland

Tue 12/15

11:10 pm-9:40 am

1 stop7h 30m

$346

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Fri 12/4

5:40 am-10:48 am

1 stop8h 08m

Portland

Wed 12/16

11:10 pm-11:13 am

1 stop9h 03m

$347

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Fri 12/4

5:40 am-10:48 am

1 stop8h 08m

Portland

Thu 12/17

11:17 pm-10:27 am

1 stop8h 10m

$349

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Sat 2/13

7:00 am-12:25 pm

1 stop8h 25m

Portland

Sat 2/27

10:43 am-9:14 pm

1 stop7h 31m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Mon 2/1

7:10 am-12:19 pm

1 stop8h 09m

Portland

Mon 3/1

12:01 pm-10:40 pm

1 stop7h 39m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Thu 12/24

5:22 pm-11:46 pm

1 stop9h 24m

Portland

Fri 1/1

12:03 pm-10:33 pm

1 stop7h 30m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Thu 2/18

7:00 am-1:44 pm

1 stop9h 44m

Portland

Tue 2/23

6:00 am-4:40 pm

1 stop7h 40m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Mon 2/1

6:30 am-11:31 am

1 stop8h 01m

Portland

Mon 3/1

7:20 pm-9:57 am

2 stops11h 37m

$374

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Sat 12/5

10:50 am-7:45 pm

2 stops11h 55m

Portland

Thu 12/17

5:10 am-8:10 pm

2 stops12h 00m

$407

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Mon 2/1

1:05 pm-10:05 pm

2 stops12h 00m

Portland

Mon 3/1

5:50 am-7:25 pm

2 stops10h 35m

$410

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 Oregon

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 Oregon?

The month of May is, on average, the cheapest month to fly to Oregon from Greenville, with most prices found around $428. The month of July is another great option to travel to Oregon, with average flight prices from Greenville averaging around $433.

Can stopping save me money on Greenville to Oregon flights?

You could potentially save up to 41% on your flight if you consider stops on a Greenville to Oregon flight.

Cheap Greenville to Oregon flight deals and tips

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

Best Price Found	$185
Fastest flight time	7h 54m
Direct flights	None

The best one-way flight to Oregon from Greenville in the past 72 hours is $185. The best round-trip flight deal from Greenville to Oregon found on momondo in the last 72 hours is $346.

The fastest flight from Greenville to Oregon takes 7h 54m

There are no direct flights from Greenville to Oregon. There are no popular flight routes from Greenville to Oregon.

Search flight deals

Frequently asked questions about flying from Greenville to Oregon

When did momondo last update prices for flights from Greenville Airport to Oregon?
Prices for flights from Greenville Airport to Oregon are updated daily.
How many operators does momondo search for flights from Greenville Airport to Oregon?
There are 3 operators available for flights from Greenville Airport to Oregon as of November 2026.
How old do you have to be to fly from Greenville Airport to Oregon?
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 Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Greenville to Oregon

Compare and see reviews for airlines that fly from Greenville to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
United Airlines	PriceFrom $304	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights
American Airlines	PriceFrom $358	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Greenville to Oregon. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Oregon from Greenville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oregon from Greenville.

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

Yes. momondo can track prices for Greenville to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.