How long is the flight from Idaho to Greenville?

For as low as $413, United Airlines can have you in Greenville from Idaho in 6h 03m. The distance from Idaho to Greenville is about 1899 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular routes from Idaho to Greenville?

While some choose either Spokane - Greenville or Jackson Hole - Greenville, Boise Air Term. Gowen Fld - Greenville is the most popular route from Idaho to Greenville.

What is the cheapest time of day to fly from ID to GSP?

When flying from Idaho to Greenville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Greenville from Idaho?

Most people fly into Greenville (GSP) if they book a flight to Greenville from Idaho. Greenville is conveniently located just 10.4 mi from Greenville’s city center.

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

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

How can I find direct flights from Idaho to Greenville?

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

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

Yes. Cheapflights offers flight deals from Idaho to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$187+ Flights from Idaho to Greenville

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Cheap flight deals from Idaho to Greenville

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

Mon 12/296:07 amGEG - GSP

1 stop13h 03mAmerican Airlines

Sun 1/48:07 pmGSP - GEG

1 stop18h 59mAmerican Airlines

Deal found 12/16

$677

Tue 12/3012:20 pmBOI - GSP

1 stop6h 36mUnited Airlines

Sat 1/38:34 amGSP - BOI

1 stop16h 25mUnited Airlines

Deal found 12/15

$689

Mon 12/2911:59 pmGEG - GSP

1 stop17h 57mUnited Airlines

Sun 1/48:34 amGSP - GEG

2 stops15h 24mUnited Airlines

Deal found 12/16

$717

Best flights from Idaho to Greenville
Discover carefully curated flight deals from Idaho to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 2/47:00 amJAC - GSP

1 stop6h 20mUnited Airlines

Sun 2/86:20 amGSP - JAC

1 stop8h 36mUnited Airlines

Deal found 12/15

$367

Tue 2/1711:35 amBOI - GSP

2 stops9h 33mAmerican Airlines

Tue 2/2410:30 amGSP - BOI

2 stops11h 54mAmerican Airlines

Deal found 12/15

$387

Thu 1/81:49 pmBOI - GSP

1 stop6h 03mDelta

Sat 1/176:50 amGSP - BOI

1 stop7h 42mDelta

Deal found 12/15

$413

Wed 1/145:00 amGEG - GSP

1 stop7h 20mUnited Airlines

Wed 1/216:35 amGSP - GEG

1 stop8h 04mUnited Airlines

Deal found 12/17

$373

Tue 2/171:36 pmBOI - GSP

1 stop6h 54mAmerican Airlines

Fri 2/206:00 amGSP - BOI

1 stop8h 46mAmerican Airlines

Deal found 12/15

$416

Tue 1/136:10 amBOI - GSP

1 stop7h 10mUnited Airlines

Tue 1/205:34 pmGSP - BOI

1 stop7h 23mUnited Airlines

Deal found 12/15

$430

Sat 1/1712:19 pmBOI - GSP

1 stop6h 28mUnited Airlines

Wed 1/215:34 pmGSP - BOI

1 stop7h 23mUnited Airlines

Deal found 12/15

$430

Wed 1/75:00 amGEG - GSP

2 stops13h 57mUnited Airlines

Sat 1/104:15 pmGSP - GEG

1 stop8h 07mUnited Airlines

Deal found 12/15

$480

Mon 12/296:07 amGEG - GSP

1 stop13h 03mAmerican Airlines

Sun 1/48:07 pmGSP - GEG

1 stop18h 59mAmerican Airlines

Deal found 12/16

$677

Mon 12/2911:59 pmGEG - GSP

1 stop17h 57mUnited Airlines

Sun 1/48:34 amGSP - GEG

2 stops15h 24mUnited Airlines

Deal found 12/16

$717

Last-minute flights from Idaho to Greenville
Discover last-minute flight deals from Idaho to Greenville. Data last updated December 18, 2025 and is based on user searches.

Mon 12/296:07 amGEG - GSP

1 stop13h 03mAmerican Airlines

Sun 1/48:07 pmGSP - GEG

1 stop18h 59mAmerican Airlines

Deal found 12/16

$677

Mon 12/2911:59 pmGEG - GSP

1 stop17h 57mUnited Airlines

Sun 1/48:34 amGSP - GEG

2 stops15h 24mUnited Airlines

Deal found 12/16

$717

Thu 1/16:15 amBOI - GSP

1 stop6h 53mUnited Airlines

Mon 1/55:36 pmGSP - BOI

1 stop7h 23mUnited Airlines

Deal found 12/16

$517

Fri 1/26:06 pmJAC - GSP

1 stop19h 02mUnited Airlines

Tue 1/66:35 amGSP - JAC

1 stop6h 47mUnited Airlines

Deal found 12/17

$1,249

Fri 1/27:00 amJAC - GSP

2 stops8h 43mDelta

Tue 1/610:06 amGSP - JAC

2 stops11h 00mDelta

Deal found 12/17

$1,649

Fri 1/23:11 pmJAC - GSP

2 stops19h 08mAmerican Airlines

Tue 1/66:25 amGSP - JAC

1 stop8h 59mAmerican Airlines

Deal found 12/17

$1,780

Wed 1/75:00 amGEG - GSP

2 stops13h 57mUnited Airlines

Sat 1/104:15 pmGSP - GEG

1 stop8h 07mUnited Airlines

Deal found 12/15

$480

Thu 1/81:49 pmBOI - GSP

1 stop6h 03mDelta

Sat 1/176:50 amGSP - BOI

1 stop7h 42mDelta

Deal found 12/15

$413

Tue 1/136:10 amBOI - GSP

1 stop7h 10mUnited Airlines

Tue 1/205:34 pmGSP - BOI

1 stop7h 23mUnited Airlines

Deal found 12/15

$430

Wed 1/145:00 amGEG - GSP

1 stop7h 20mUnited Airlines

Wed 1/216:35 amGSP - GEG

1 stop8h 04mUnited Airlines

Deal found 12/17

$373

Sat 1/1712:19 pmBOI - GSP

1 stop6h 28mUnited Airlines

Wed 1/216:35 amGSP - BOI

1 stop8h 04mUnited Airlines

Deal found 12/14

$432

One-way flights from Idaho to Greenville
Search for one-way flight options from Idaho to Greenville. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Wed 1/146:00 amGEG - GSP

1 stop6h 50mAmerican Airlines

Deal found 12/16

$187

Fri 5/81:25 pmBOI - GSP

1 stop6h 03mAmerican Airlines

Deal found 12/16

$224

Fri 1/3012:55 pmGEG - GSP

1 stop7h 55mDelta

Deal found 12/17

$224

Fri 5/87:50 pmBOI - GSP

2 stops12h 20mSouthwest

Deal found 12/16

$229

Fri 1/306:33 amGEG - GSP

2 stops11h 26mAmerican Airlines

Deal found 12/17

$229

Thu 2/261:16 pmJAC - GSP

1 stop7h 14mAmerican Airlines

Deal found 12/15

$248

Wed 2/45:00 amGEG - GSP

3 stops12h 59mAlaska Airlines

Deal found 12/16

$249

Fri 1/305:00 amGEG - GSP

3 stops12h 59mAlaska Airlines

Deal found 12/17

$284

Wed 1/217:49 pmGEG - GSP

3 stops20h 23mAlaska Airlines

Deal found 12/16

$290

Wed 1/146:29 pmGEG - GSP

3 stops21h 43mAlaska Airlines

Deal found 12/16

$295

Thu 2/264:27 pmJAC - GSP

3 stops15h 34mUnited Airlines

Deal found 12/15

$375

Sun 1/111:42 pmJAC - GSP

1 stop8h 17mAmerican Airlines

Deal found 12/16

$421

Find flight deals from Idaho to Greenville

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$367 (United Airlines)
One-way from	$187 (American Airlines)
Popular in	March
Cheapest in	August
Average price	$442

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Greenville flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Greenville flights.

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From Idaho to Greenville

Search Deals

One-way flight from Idaho to Greenville

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

JacksonGreenville

JAC - GSP

JACGSP

Jackson Hole

Wed 2/4

7:00 am-3:20 pm

1 stop6h 20m

Greenville

Sun 2/8

6:20 am-12:56 pm

1 stop8h 36m

$367

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

Wed 1/14

5:00 am-3:20 pm

1 stop7h 20m

Greenville

Wed 1/21

6:35 am-11:39 am

1 stop8h 04m

$373

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Tue 2/17

11:35 am-11:08 pm

2 stops9h 33m

Greenville

Tue 2/24

10:30 am-8:24 pm

2 stops11h 54m

$387

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Thu 1/8

1:49 pm-9:52 pm

1 stop6h 03m

Greenville

Sat 1/17

6:50 am-12:32 pm

1 stop7h 42m

$413

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Tue 2/17

1:36 pm-10:30 pm

1 stop6h 54m

Greenville

Fri 2/20

6:00 am-12:46 pm

1 stop8h 46m

$416

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Tue 1/13

6:10 am-3:20 pm

1 stop7h 10m

Greenville

Tue 1/20

5:34 pm-10:57 pm

1 stop7h 23m

$430

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sat 1/17

12:19 pm-8:47 pm

1 stop6h 28m

Greenville

Wed 1/21

5:34 pm-10:57 pm

1 stop7h 23m

$430

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

Wed 1/7

5:00 am-9:57 pm

2 stops13h 57m

Greenville

Sat 1/10

4:15 pm-9:22 pm

1 stop8h 07m

$480

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

Mon 12/29

6:07 am-10:10 pm

1 stop13h 03m

Greenville

Sun 1/4

8:07 pm-12:06 pm

1 stop18h 59m

$677

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

Mon 12/29

11:59 pm-8:56 pm

1 stop17h 57m

Greenville

Sun 1/4

8:34 am-8:58 pm

2 stops15h 24m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results

Best time to book a flight from Idaho to Greenville

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

What is the cheapest month to book a flight from Idaho to Greenville?

Currently, August is the cheapest month in which you can book a flight from Idaho to Greenville (average of $159). Flying from Idaho to Greenville in March is currently the most expensive (average of $427). 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.

Related info for your journey

What airport do you fly into for flights to Greenville from Idaho?
Most people fly into Greenville (GSP) if they book a flight to Greenville from Idaho. Greenville is conveniently located just 10.4 mi from Greenville’s city center.
How long is the flight from Idaho to Greenville?
For as low as $413, United Airlines can have you in Greenville from Idaho in 6h 03m. The distance from Idaho to Greenville is about 1899 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Idaho to Greenville?
While some choose either Spokane - Greenville or Jackson Hole - Greenville, Boise Air Term. Gowen Fld - Greenville is the most popular route from Idaho to Greenville.
Can I find deals for flights from Idaho to Greenville that include hotel bookings?
Yes. In addition to deals on Idaho to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Greenville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Greenville.
Can I find deals for business class flights from Idaho to Greenville?
Yes. Cheapflights offers flight deals from Idaho to Greenville 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 Idaho to Greenville?
Currently, August is the cheapest month in which you can book a flight from Idaho to Greenville (average of $159). Flying from Idaho to Greenville in March is currently the most expensive (average of $427). 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

Simpsonville

Duncan

Greer

Seneca

Anderson

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Top 2 airlines flying from Idaho to Greenville

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$258	Average$472	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$344	Average$465	FlexibilityNo cancel fee	On-time71%

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$187+ Cheap flights from Idaho to Greenville (GSP)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Greenville with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Idaho to Greenville

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

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

Find flight deals from Idaho to Greenville

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Idaho to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Greenville

What is the cheapest month to book a flight from Idaho to Greenville?

Related info for your journey

Find useful and relevant information for your journey from Idaho to Greenville. 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 into for flights to Greenville from Idaho?

How long is the flight from Idaho to Greenville?

What are the most popular routes from Idaho to Greenville?

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

How can I find direct flights from Idaho to Greenville?

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

What is the cheapest month to book a flight from Idaho to Greenville?

Traveling to a place near Greenville?

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Alternative routes for Idaho to Greenville

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Top 2 airlines flying from Idaho to Greenville

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