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Cheap flights from Idaho to Greenville from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Greenville departing on 12/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Idaho to Greenville

Cheap round-trip flights

Delta Logo
1:39 pm - 11:55 pmBOI-GSP
8h 16m1 stop
Delta Logo
5:30 am - 12:29 pmGSP-BOI
8h 59m1 stop
$337Delta
Find Deal
mar., oct. 21 - mié., oct. 29
Delta Logo
1:39 pm - 11:55 pmBOI-GSP
8h 16m1 stop
Delta Logo
6:35 am - 2:02 pmGSP-BOI
9h 27m2 stops
$342Delta
Find Deal
mar., oct. 21 - mié., oct. 29
Delta Logo
9:00 am - 11:55 pmBOI-GSP
12h 55m2 stops
Delta Logo
6:35 am - 2:02 pmGSP-BOI
9h 27m2 stops
$347Delta
Find Deal
mar., oct. 21 - mié., oct. 29
Delta Logo
1:39 pm - 11:55 pmBOI-GSP
8h 16m1 stop
Delta Logo
7:52 am - 12:29 pmGSP-BOI
6h 37m1 stop
$350Delta
Find Deal
mar., oct. 21 - jue., oct. 23
Southwest Logo
3:45 pm - 10:00 amBOI-GSP
16h 15m2 stops
Southwest Logo
3:05 pm - 11:10 pmGSP-BOI
10h 05m2 stops
$379Southwest
Find Deal
jue., dic. 4 - lun., dic. 8
American Airlines Logo
7:39 am - 5:33 pmBOI-GSP
7h 54m1 stop
American Airlines Logo
7:25 am - 12:22 pmGSP-BOI
6h 57m1 stop
$425American Airlines
Find Deal
mar., feb. 17 - mar., feb. 24
American Airlines Logo
5:49 am - 5:33 pmGEG-GSP
8h 44m1 stop
American Airlines Logo
4:16 pm - 8:44 pmGSP-GEG
7h 28m1 stop
$463American Airlines
Find Deal
mar., mar. 3 - mié., mar. 4
United Airlines Logo
1:09 pm - 9:59 pmJAC-GSP
6h 50m1 stop
United Airlines Logo
6:30 am - 11:22 amGSP-JAC
6h 52m1 stop
$544United Airlines
Find Deal
sáb., feb. 28 - mar., mar. 3
United Airlines Logo
5:56 pm - 9:11 pmJAC-GSP
25h 15m2 stops
United Airlines Logo
9:35 am - 11:20 amGSP-JAC
27h 45m1 stop
$637United Airlines
Find Deal
mié., oct. 8 - dom., oct. 12
Southwest Logo
12:40 pm - 9:45 amGEG-GSP
18h 05m2 stops
Southwest Logo
9:35 pm - 9:10 amGSP-GEG
14h 35m2 stops
$720Southwest
Find Deal
jue., nov. 20 - dom., nov. 30

United Airlines flights from Idaho to Greenville

Our best United Airlines deals on Idaho to Greenville flight tickets
United Airlines
Feb 28
JAC1:09 pmJackson Hole
6h 50m
1 stop
GSP9:59 pmGreenville
Mar 3
GSP6:30 amGreenville
6h 52m
1 stop
JAC11:22 amJackson Hole
$544
Find similar
United Airlines
Oct 8
JAC5:56 pmJackson Hole
25h 15m
2 stops
GSP9:11 pmGreenville
Oct 12
GSP9:35 amGreenville
27h 45m
1 stop
JAC11:20 amJackson Hole
$637
Find similar
United Airlines
Oct 16
JAC5:56 pmJackson Hole
19h 12m
1 stop
GSP3:08 pmGreenville
Oct 20
GSP4:29 pmGreenville
6h 20m
1 stop
JAC8:49 pmJackson Hole
$639
Find similar

American Airlines flights from Idaho to Greenville

Our best American Airlines deals on Idaho to Greenville flight tickets
American Airlines
Feb 17
BOI7:39 amBoise Air Term. Gowen Fld
7h 54m
1 stop
GSP5:33 pmGreenville
Feb 24
GSP7:25 amGreenville
6h 57m
1 stop
BOI12:22 pmBoise Air Term. Gowen Fld
$425
Find similar
American Airlines
Mar 3
GEG5:49 amSpokane
8h 44m
1 stop
GSP5:33 pmGreenville
Mar 4
GSP4:16 pmGreenville
7h 28m
1 stop
GEG8:44 pmSpokane
$463
Find similar
American Airlines
Feb 28
JAC1:41 pmJackson Hole
5h 56m
1 stop
GSP9:37 pmGreenville
Mar 3
GSP7:25 amGreenville
8h 50m
1 stop
JAC2:15 pmJackson Hole
$578
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Greenville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 25, 2025.
Use the filters below to find and compare flights from Idaho to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

mar. 10/21

1:39 pm-11:55 pm

1 stop8h 16m

Greenville

mié. 10/29

5:30 am-12:29 pm

1 stop8h 59m

$337

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

mar. 10/21

1:39 pm-11:55 pm

1 stop8h 16m

Greenville

mié. 10/29

6:35 am-2:02 pm

2 stops9h 27m

$342

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

mar. 10/21

9:00 am-11:55 pm

2 stops12h 55m

Greenville

mié. 10/29

6:35 am-2:02 pm

2 stops9h 27m

$347

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

mar. 10/21

1:39 pm-11:55 pm

1 stop8h 16m

Greenville

jue. 10/23

7:52 am-12:29 pm

1 stop6h 37m

$350

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

jue. 12/4

3:45 pm-10:00 am

2 stops16h 15m

Greenville

lun. 12/8

3:05 pm-11:10 pm

2 stops10h 05m

$379

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

mar. 2/17

7:39 am-5:33 pm

1 stop7h 54m

Greenville

mar. 2/24

7:25 am-12:22 pm

1 stop6h 57m

$425

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

mar. 3/3

5:49 am-5:33 pm

1 stop8h 44m

Greenville

mié. 3/4

4:16 pm-8:44 pm

1 stop7h 28m

$463

JacksonGreenville

JAC - GSP

JACGSP

Jackson Hole

sáb. 2/28

1:09 pm-9:59 pm

1 stop6h 50m

Greenville

mar. 3/3

6:30 am-11:22 am

1 stop6h 52m

$544

JacksonGreenville

JAC - GSP

JACGSP

Jackson Hole

mié. 10/8

5:56 pm-9:11 pm

2 stops25h 15m

Greenville

dom. 10/12

9:35 am-11:20 am

1 stop27h 45m

$637

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

jue. 11/20

12:40 pm-9:45 am

2 stops18h 05m

Greenville

dom. 11/30

9:35 pm-9:10 am

2 stops14h 35m

$720

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 Greenville from

How to get the cheapest flight ticket from Idaho to Greenville

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 cheapest month to fly to Greenville?

The month of August is another great option to travel to Greenville, with average flight prices from Idaho averaging around $402.

What is the cheapest day to depart on your flight to Greenville?

According to our data, Thursday is the cheapest day to fly to Greenville from Idaho. The lowest ticket price found for a Thursday departure recently was $442. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $786. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greenville.

What is the cheapest time of day to depart on your flight to Greenville?

Our most recent data shows that the best time of day to fly to Greenville is in the evening. Flights from Idaho to Greenville during this time can be as low as $344. Flights to Greenville are more costly in the morning, with an average ticket price of $583. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Idaho to Greenville flight deals and tips

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

Direct flights

None
There are no direct flights from Idaho to Greenville. There are no popular flight routes from Idaho to Greenville.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Greenville Airport?

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Greenville Airport.

  • What documentation or ID do you need to fly to Greenville Airport?

    The travel and health documents required for your trip to Greenville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greenville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Greenville

Compare and see reviews for airlines that fly from Idaho to Greenville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $350Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Anderson
Simpsonville
Greenwood
Seneca
Greer
Duncan

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Greenville. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Idaho to Greenville 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 Idaho to Greenville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Greenville from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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