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Cheap flights from Idaho to Greenville from $200

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 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Idaho to Greenville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:41 pm - 10:40 pm
BOI
-
GSP
6h 59m
1 stop
American Airlines Logo
7:00 am - 1:03 pm
GSP
-
BOI
8h 03m
1 stop
$383American Airlines
Di, Apr 14 - Di, Apr 28
Delta Logo
11:35 pm - 10:20 am
BOI
-
GSP
8h 45m
1 stop
Delta Logo
5:42 am - 4:14 pm
GSP
-
BOI
12h 32m
2 stops
$388Delta
Di, Apr 14 - Di, Apr 28
American Airlines Logo
1:53 pm - 10:40 pm
BOI
-
GSP
6h 47m
1 stop
American Airlines Logo
5:12 pm - 10:38 pm
GSP
-
BOI
7h 26m
1 stop
$391American Airlines
Sa, Apr 25 - Di, Apr 28
Delta Logo
8:40 pm - 9:09 am
BOI
-
GSP
10h 29m
2 stops
Delta Logo
5:42 am - 1:12 pm
GSP
-
BOI
9h 30m
2 stops
$393Delta
Di, Apr 14 - Di, Apr 28
Delta Logo
2:18 pm - 11:56 pm
BOI
-
GSP
7h 38m
1 stop
Delta Logo
5:42 am - 4:14 pm
GSP
-
BOI
12h 32m
2 stops
$396Delta
Sa, Apr 25 - Di, Apr 28
United Airlines Logo
8:20 am - 4:54 pm
BOI
-
GSP
6h 34m
1 stop
United Airlines Logo
6:30 am - 11:49 am
GSP
-
BOI
7h 19m
1 stop
$399United Airlines
Sa, Apr 18 - Sa, Apr 25
Delta Logo
5:34 am - 7:44 pm
BOI
-
GSP
12h 10m
2 stops
Delta Logo
5:42 am - 1:12 pm
GSP
-
BOI
9h 30m
2 stops
$401Delta
Sa, Apr 25 - Di, Apr 28
United Airlines Logo
8:20 am - 4:54 pm
BOI
-
GSP
6h 34m
1 stop
United Airlines Logo
7:00 am - 6:05 pm
GSP
-
BOI
13h 05m
2 stops
$404United Airlines
Sa, Apr 18 - Sa, Apr 25
Southwest Logo
7:05 am - 9:35 pm
BOI
-
GSP
12h 30m
2 stops
Southwest Logo
12:25 pm - 10:50 pm
GSP
-
BOI
12h 25m
2 stops
$409Southwest
Sa, Apr 18 - Sa, Apr 25
Southwest Logo
6:00 am - 7:00 pm
GEG
-
GSP
10h 00m
2 stops
Southwest Logo
12:50 pm - 10:15 pm
GSP
-
GEG
12h 25m
2 stops
$477Southwest
Di, Jun 9 - Di, Jun 16

United Airlines flights from Idaho to Greenville

Our best United Airlines deals on Idaho to Greenville flight tickets
United Airlines
Apr 18
BOI8:20 amBoise Air Term. Gowen Fld
6h 34m
1 stop
GSP4:54 pmGreenville
Apr 25
GSP6:30 amGreenville
7h 19m
1 stop
BOI11:49 amBoise Air Term. Gowen Fld
$399
United Airlines
Apr 18
BOI8:20 amBoise Air Term. Gowen Fld
6h 34m
1 stop
GSP4:54 pmGreenville
Apr 25
GSP7:00 amGreenville
13h 05m
2 stops
BOI6:05 pmBoise Air Term. Gowen Fld
$404
United Airlines
Apr 25
BOI6:15 amBoise Air Term. Gowen Fld
12h 32m
2 stops
GSP8:47 pmGreenville
Apr 28
GSP4:10 pmGreenville
7h 12m
1 stop
BOI9:22 pmBoise Air Term. Gowen Fld
$422

American Airlines flights from Idaho to Greenville

Our best American Airlines deals on Idaho to Greenville flight tickets
American Airlines
Apr 14
BOI1:41 pmBoise Air Term. Gowen Fld
6h 59m
1 stop
GSP10:40 pmGreenville
Apr 28
GSP7:00 amGreenville
8h 03m
1 stop
BOI1:03 pmBoise Air Term. Gowen Fld
$383
American Airlines
Apr 25
BOI6:00 amBoise Air Term. Gowen Fld
8h 21m
1 stop
GSP4:21 pmGreenville
Apr 28
GSP5:12 pmGreenville
7h 26m
1 stop
BOI10:38 pmBoise Air Term. Gowen Fld
$417
American Airlines
May 26
GEG5:44 amSpokane
7h 51m
1 stop
GSP4:35 pmGreenville
Jun 9
GSP6:29 amGreenville
8h 32m
1 stop
GEG12:01 pmSpokane
$467

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 März 24, 2026.
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

Cheapest round-trip

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Di 4/14

1:41 pm-10:40 pm

1 stop6h 59m

Greenville

Di 4/28

7:00 am-1:03 pm

1 stop8h 03m

$383

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Di 4/14

11:35 pm-10:20 am

1 stop8h 45m

Greenville

Di 4/28

5:42 am-4:14 pm

2 stops12h 32m

$388

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sa 4/25

1:53 pm-10:40 pm

1 stop6h 47m

Greenville

Di 4/28

5:12 pm-10:38 pm

1 stop7h 26m

$391

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Di 4/14

8:40 pm-9:09 am

2 stops10h 29m

Greenville

Di 4/28

5:42 am-1:12 pm

2 stops9h 30m

$393

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sa 4/25

2:18 pm-11:56 pm

1 stop7h 38m

Greenville

Di 4/28

5:42 am-4:14 pm

2 stops12h 32m

$396
Quickest round-trip

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sa 4/18

8:20 am-4:54 pm

1 stop6h 34m

Greenville

Sa 4/25

6:30 am-11:49 am

1 stop7h 19m

$399

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sa 4/25

5:34 am-7:44 pm

2 stops12h 10m

Greenville

Di 4/28

5:42 am-1:12 pm

2 stops9h 30m

$401

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sa 4/18

8:20 am-4:54 pm

1 stop6h 34m

Greenville

Sa 4/25

7:00 am-6:05 pm

2 stops13h 05m

$404

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Sa 4/18

7:05 am-9:35 pm

2 stops12h 30m

Greenville

Sa 4/25

12:25 pm-10:50 pm

2 stops12h 25m

$409

SpokaneGreenville

GEG - GSP

GEGGSP

Spokane

Di 6/9

6:00 am-7:00 pm

2 stops10h 00m

Greenville

Di 6/16

12:50 pm-10:15 pm

2 stops12h 25m

$477

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 $357.

Can stopping save me money on Idaho to Greenville flights?

You could potentially save up to 37% on your flight if you consider stops on a Idaho to Greenville flight.

Cheap Idaho to Greenville flight deals and tips

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

Fastest flight time

6h 19m

Direct flights

None
The fastest flight from Idaho to Greenville takes 6h 19m
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
8,320 reviews
Search Delta flights
United AirlinesPriceFrom $320Free CancellationRating
7.4
9,469 reviews
Search United Airlines flights
American AirlinesPriceFrom $344Free CancellationRating
7.1
11,492 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
Greer
Seneca
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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