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

Delta, Southwest, and American 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 53% 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 September 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.

$150 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.

5:17 pm - 12:03 amGSP Greenville-PDX Portland

9h 46m1 stop Dallas/Fort Worth

9:50 pm - 10:22 amPDX Portland-GSP Greenville

9h 32m1 stop Charlotte Douglas

$369American Airlines

Thu, Nov 12 - Mon, Nov 16

5:17 pm - 11:41 pmGSP Greenville-PDX Portland

9h 24m1 stop Dallas/Fort Worth

11:31 pm - 11:06 amPDX Portland-GSP Greenville

8h 35m1 stop Chicago O'Hare Intl

$369American Airlines

Tue, Dec 15 - Tue, Jan 5

7:00 am - 12:19 pmGSP Greenville-PDX Portland

8h 19m1 stop Houston George Bush Intcntl

7:01 am - 4:54 pmPDX Portland-GSP Greenville

6h 53m1 stop Chicago O'Hare Intl

$369United Airlines

Tue, Jan 12 - Sat, Jan 16

4:15 pm - 10:38 pmGSP Greenville-PDX Portland

9h 23m1 stop Denver Intl

7:00 am - 5:05 pmPDX Portland-GSP Greenville

7h 05m1 stop Chicago O'Hare Intl

$369United Airlines

Sat, Feb 13 - Sat, Feb 20

5:40 am - 10:42 amGSP Greenville-PDX Portland

8h 02m1 stop Atlanta Hartsfield-Jackson

11:00 pm - 9:23 amPDX Portland-GSP Greenville

7h 23m1 stop Atlanta Hartsfield-Jackson

$369Delta

Sat, Oct 17 - Sat, Oct 24

3:42 pm - 10:26 pmGSP Greenville-PDX Portland

9h 44m1 stop Atlanta Hartsfield-Jackson

11:40 am - 11:37 pmPDX Portland-GSP Greenville

8h 57m1 stop Atlanta Hartsfield-Jackson

$369Delta

Tue, Jan 12 - Sat, Jan 16

5:17 pm - 11:41 pmGSP Greenville-PDX Portland

9h 24m1 stop Dallas/Fort Worth

11:31 pm - 11:02 amPDX Portland-GSP Greenville

8h 31m1 stop Chicago O'Hare Intl

$369American Airlines

Sat, Dec 12 - Tue, Jan 5

5:40 am - 10:42 amGSP Greenville-PDX Portland

8h 02m1 stop Atlanta Hartsfield-Jackson

11:43 am - 9:27 pmPDX Portland-GSP Greenville

6h 44m1 stop Detroit Metropolitan Wayne County

$369Delta

Tue, Oct 20 - Sat, Oct 24

11:10 am - 7:00 pmGSP Greenville-PDX Portland

10h 50m2 stops Nashville Intl San Diego

7:00 am - 7:40 pmPDX Portland-GSP Greenville

9h 40m2 stops Denver Intl Baltimore/Washington

$379Southwest

Thu, Jan 7 - Mon, Jan 11

2:50 pm - 11:20 pmGSP Greenville-PDX Portland

11h 30m2 stops Baltimore/Washington Chicago Midway

6:00 am - 7:50 pmPDX Portland-GSP Greenville

10h 50m2 stops Chicago Midway Baltimore/Washington

$379Southwest

Tue, Dec 15 - Tue, Jan 5

Cheap last minute flights

Enter your travel dates to find the best prices.

4:25 pm - 9:14 pmGSP Greenville-MFR Medford

7h 49m1 stop Denver Intl

5:00 am - 3:08 pmMFR Medford-GSP Greenville

7h 08m1 stop Denver Intl

$487United Airlines

Sat, Sep 26 - Sat, Oct 3

10:45 am - 9:14 pmGSP Greenville-MFR Medford

13h 29m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 3:08 pmMFR Medford-GSP Greenville

7h 08m1 stop Denver Intl

$492United Airlines

Sat, Sep 26 - Sat, Oct 3

10:45 am - 9:14 pmGSP Greenville-MFR Medford

13h 29m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 11:13 pmMFR Medford-GSP Greenville

15h 13m2 stops Denver Intl Newark

$497United Airlines

Sat, Sep 26 - Sat, Oct 3

5:45 am - 12:46 pmGSP Greenville-MFR Medford

10h 01m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

6:13 am - 11:00 pmMFR Medford-GSP Greenville

13h 47m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$532Delta

Sun, Sep 27 - Sat, Oct 3

8:05 am - 4:47 pmGSP Greenville-MFR Medford

11h 42m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

6:13 am - 11:00 pmMFR Medford-GSP Greenville

13h 47m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$532Delta

Thu, Sep 24 - Sat, Oct 3

4:25 pm - 9:14 pmGSP Greenville-MFR Medford

7h 49m1 stop Denver Intl

5:00 am - 3:08 pmMFR Medford-GSP Greenville

7h 08m1 stop Denver Intl

$652United Airlines

Thu, Sep 24 - Sat, Oct 3

5:45 am - 12:46 pmGSP Greenville-MFR Medford

10h 01m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

6:13 am - 11:00 pmMFR Medford-GSP Greenville

13h 47m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$659Delta

Mon, Sep 28 - Sat, Oct 3

1:05 pm - 10:15 pmGSP Greenville-PDX Portland

12h 10m2 stops Nashville Intl Sacramento Intl

5:50 am - 8:55 pmPDX Portland-GSP Greenville

12h 05m2 stops Las Vegas Harry Reid Intl Nashville Intl

$674Southwest

Fri, Sep 25 - Tue, Sep 29

1:05 pm - 9:15 pmGSP Greenville-PDX Portland

11h 10m2 stops Nashville Intl Denver Intl

11:30 pm - 6:20 pmPDX Portland-GSP Greenville

15h 50m2 stops Chicago Midway Nashville Intl

$680Southwest

Thu, Sep 24 - Sat, Sep 26

1:05 pm - 9:15 pmGSP Greenville-PDX Portland

11h 10m2 stops Nashville Intl Denver Intl

11:35 pm - 12:30 pmPDX Portland-GSP Greenville

9h 55m2 stops Chicago Midway Nashville Intl

$883Southwest

Mon, Sep 28 - Thu, Oct 1

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American Airlines flights from Greenville to Oregon

Our best American Airlines deals on Greenville to Oregon flight tickets

American Airlines

Dec 15

GSP5:17 pmGreenville

9h 24m

1 stop

PDX11:41 pmPortland

Jan 5

PDX11:31 pmPortland

8h 31m

1 stop

GSP11:02 amGreenville

$369

American Airlines

Dec 24

GSP2:30 pmGreenville

9h 21m

1 stop

PDX8:51 pmPortland

Dec 29

PDX11:31 pmPortland

9h 43m

2 stops

GSP12:14 pmGreenville

$452

American Airlines

Oct 19

GSP6:43 pmGreenville

8h 16m

1 stop

PDX11:59 pmPortland

Oct 24

PDX6:01 amPortland

9h 07m

1 stop

GSP6:08 pmGreenville

$456

Southwest flights from Greenville to Oregon

Our best Southwest deals on Greenville to Oregon flight tickets

Southwest

Dec 15

GSP2:50 pmGreenville

11h 30m

2 stops

PDX11:20 pmPortland

Jan 5

PDX6:00 amPortland

10h 50m

2 stops

GSP7:50 pmGreenville

$379

Southwest

Nov 12

GSP1:00 pmGreenville

13h 55m

2 stops

PDX11:55 pmPortland

Nov 16

PDX6:00 amPortland

9h 10m

2 stops

GSP6:10 pmGreenville

$385

Southwest

Oct 20

GSP1:25 pmGreenville

11h 50m

2 stops

PDX10:15 pmPortland

Oct 27

PDX8:35 amPortland

9h 30m

2 stops

GSP9:05 pmGreenville

$388

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Thu 11/12

5:17 pm-12:03 am

1 stop9h 46m

Portland

Mon 11/16

9:50 pm-10:22 am

1 stop9h 32m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Tue 12/15

5:17 pm-11:41 pm

1 stop9h 24m

Portland

Tue 1/5

11:31 pm-11:06 am

1 stop8h 35m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Tue 1/12

7:00 am-12:19 pm

1 stop8h 19m

Portland

Sat 1/16

7:01 am-4:54 pm

1 stop6h 53m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Sat 2/13

4:15 pm-10:38 pm

1 stop9h 23m

Portland

Sat 2/20

7:00 am-5:05 pm

1 stop7h 05m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Sat 10/17

5:40 am-10:42 am

1 stop8h 02m

Portland

Sat 10/24

11:00 pm-9:23 am

1 stop7h 23m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Tue 1/12

3:42 pm-10:26 pm

1 stop9h 44m

Portland

Sat 1/16

11:40 am-11:37 pm

1 stop8h 57m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Sat 12/12

5:17 pm-11:41 pm

1 stop9h 24m

Portland

Tue 1/5

11:31 pm-11:02 am

1 stop8h 31m

$369

Quickest round-trip

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Tue 10/20

5:40 am-10:42 am

1 stop8h 02m

Portland

Sat 10/24

11:43 am-9:27 pm

1 stop6h 44m

$369

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Thu 1/7

11:10 am-7:00 pm

2 stops10h 50m

Portland

Mon 1/11

7:00 am-7:40 pm

2 stops9h 40m

$379

GreenvillePortland

GSP Greenville - PDX Portland

GSPPDX

Greenville

Tue 12/15

2:50 pm-11:20 pm

2 stops11h 30m

Portland

Tue 1/5

6:00 am-7:50 pm

2 stops10h 50m

$379

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.

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

You are more likely to see cheaper flights to Oregon from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $485 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Greenville for as low as $398 on momondo.

Can stopping save me money on Greenville to Oregon flights?

You could potentially save up to 68% 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	$150
Fastest flight time	7h 10m
Direct flights	None

The best one-way flight to Oregon from Greenville in the past 72 hours is $150. The best round-trip flight deal from Greenville to Oregon found on momondo in the last 72 hours is $369.

The fastest flight from Greenville to Oregon takes 7h 10m

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 September 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 8,591 reviews	Search Delta flights
United Airlines	PriceFrom $322	Free Cancellation	Rating 7.4 10,226 reviews	Search United Airlines flights
American Airlines	PriceFrom $358	Free Cancellation	Rating 7.0 12,075 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.