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Cheap flights from Greenville to Boise from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Boise departing on 4/15. 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
0 bags

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Find the cheapest flights from Greenville to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:12 pm - 10:54 pm
GSP
-
BOI
7h 42m
1 stop
American Airlines Logo
6:00 am - 4:21 pm
BOI
-
GSP
8h 21m
1 stop
$417American Airlines
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
6:30 am - 11:49 am
GSP
-
BOI
7h 19m
1 stop
United Airlines Logo
7:11 am - 8:47 pm
BOI
-
GSP
11h 36m
2 stops
$422United Airlines
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
12:25 pm - 9:55 pm
GSP
-
BOI
11h 30m
2 stops
Southwest Logo
7:05 am - 9:35 pm
BOI
-
GSP
12h 30m
2 stops
$427Southwest
Sat, Apr 18 - Sat, Apr 25
American Airlines Logo
6:09 am - 11:21 am
GSP
-
BOI
7h 12m
1 stop
American Airlines Logo
5:40 pm - 8:19 am
BOI
-
GSP
12h 39m
2 stops
$472American Airlines
Wed, Jul 29 - Mon, Aug 3
Southwest Logo
1:50 pm - 10:55 pm
GSP
-
BOI
11h 05m
2 stops
Southwest Logo
5:30 am - 6:15 pm
BOI
-
GSP
10h 45m
2 stops
$477Southwest
Wed, Jul 29 - Mon, Aug 3
United Airlines Logo
6:30 am - 11:49 am
GSP
-
BOI
7h 19m
1 stop
United Airlines Logo
6:58 pm - 9:46 am
BOI
-
GSP
12h 48m
2 stops
$478United Airlines
Tue, Apr 14 - Wed, Apr 15
American Airlines Logo
6:09 am - 11:21 am
GSP
-
BOI
7h 12m
1 stop
American Airlines Logo
12:14 pm - 11:17 pm
BOI
-
GSP
9h 03m
1 stop
$480American Airlines
Wed, Jul 29 - Mon, Aug 3
United Airlines Logo
10:33 am - 10:35 pm
GSP
-
BOI
14h 02m
2 stops
United Airlines Logo
6:58 pm - 9:46 am
BOI
-
GSP
12h 48m
2 stops
$483United Airlines
Tue, Apr 14 - Wed, Apr 15
United Airlines Logo
6:30 am - 11:49 am
GSP
-
BOI
7h 19m
1 stop
United Airlines Logo
6:15 am - 10:45 pm
BOI
-
GSP
14h 30m
2 stops
$488United Airlines
Tue, Apr 14 - Wed, Apr 15
Delta Logo
6:45 am - 12:36 pm
GSP
-
BOI
7h 51m
1 stop
Delta Logo
11:30 pm - 9:27 am
BOI
-
GSP
7h 57m
1 stop
$493Delta
Wed, Jun 24 - Tue, Jul 7

Delta flights from Greenville to Boise

Our best Delta deals on Greenville to Boise flight tickets
Delta
Jun 24
GSP6:45 amGreenville
7h 51m
1 stop
BOI12:36 pmBoise Air Term. Gowen Fld
Jul 7
BOI11:30 pmBoise Air Term. Gowen Fld
7h 57m
1 stop
GSP9:27 amGreenville
$493
Delta
Jun 24
GSP6:45 amGreenville
7h 51m
1 stop
BOI12:36 pmBoise Air Term. Gowen Fld
Jul 2
BOI6:00 amBoise Air Term. Gowen Fld
8h 13m
2 stops
GSP4:13 pmGreenville
$498
Delta
Jul 8
GSP5:05 pmGreenville
7h 33m
1 stop
BOI10:38 pmBoise Air Term. Gowen Fld
Jul 15
BOI11:30 pmBoise Air Term. Gowen Fld
7h 57m
1 stop
GSP9:27 amGreenville
$501

American Airlines flights from Greenville to Boise

Our best American Airlines deals on Greenville to Boise flight tickets
American Airlines
Apr 18
GSP5:12 pmGreenville
7h 42m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
Apr 25
BOI6:00 amBoise Air Term. Gowen Fld
8h 21m
1 stop
GSP4:21 pmGreenville
$417
American Airlines
Jul 29
GSP6:09 amGreenville
7h 12m
1 stop
BOI11:21 amBoise Air Term. Gowen Fld
Aug 3
BOI5:40 pmBoise Air Term. Gowen Fld
12h 39m
2 stops
GSP8:19 amGreenville
$472
American Airlines
Jul 29
GSP6:09 amGreenville
7h 12m
1 stop
BOI11:21 amBoise Air Term. Gowen Fld
Aug 3
BOI12:14 pmBoise Air Term. Gowen Fld
9h 03m
1 stop
GSP11:17 pmGreenville
$480

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Boise 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 March 22, 2026.
Use the filters below to find and compare flights from Greenville to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Sat 4/18

5:12 pm-10:54 pm

1 stop7h 42m

Boise Air Term. Gowen Fld

Sat 4/25

6:00 am-4:21 pm

1 stop8h 21m

$417

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Sat 4/18

6:30 am-11:49 am

1 stop7h 19m

Boise Air Term. Gowen Fld

Sat 4/25

7:11 am-8:47 pm

2 stops11h 36m

$422

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Sat 4/18

12:25 pm-9:55 pm

2 stops11h 30m

Boise Air Term. Gowen Fld

Sat 4/25

7:05 am-9:35 pm

2 stops12h 30m

$427

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Wed 7/29

6:09 am-11:21 am

1 stop7h 12m

Boise Air Term. Gowen Fld

Mon 8/3

5:40 pm-8:19 am

2 stops12h 39m

$472

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Wed 7/29

1:50 pm-10:55 pm

2 stops11h 05m

Boise Air Term. Gowen Fld

Mon 8/3

5:30 am-6:15 pm

2 stops10h 45m

$477

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 4/14

6:30 am-11:49 am

1 stop7h 19m

Boise Air Term. Gowen Fld

Wed 4/15

6:58 pm-9:46 am

2 stops12h 48m

$478

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Wed 7/29

6:09 am-11:21 am

1 stop7h 12m

Boise Air Term. Gowen Fld

Mon 8/3

12:14 pm-11:17 pm

1 stop9h 03m

$480

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 4/14

10:33 am-10:35 pm

2 stops14h 02m

Boise Air Term. Gowen Fld

Wed 4/15

6:58 pm-9:46 am

2 stops12h 48m

$483

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 4/14

6:30 am-11:49 am

1 stop7h 19m

Boise Air Term. Gowen Fld

Wed 4/15

6:15 am-10:45 pm

2 stops14h 30m

$488
Quickest round-trip

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Wed 6/24

6:45 am-12:36 pm

1 stop7h 51m

Boise Air Term. Gowen Fld

Tue 7/7

11:30 pm-9:27 am

1 stop7h 57m

$493

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Greenville to Boise

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 Boise?

The month of June is, on average, the cheapest month to fly to Boise from Greenville, with most prices found around $388. If you aren’t able to travel during the month of June, then book flights to Boise from Greenville during September instead. Flights to Boise in September, while not as cheap as those in June, still average around $423.

Can stopping save me money on Greenville to Boise flights?

You could potentially save up to 1% on your flight if you consider stops on a Greenville to Boise flight.

When to book flights from Greenville to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Boise (GSP to BOI) flight deals and tips

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

Fastest flight time

6h 39m

Direct flights

None
The fastest flight from Greenville to Boise takes 6h 39m
There are no direct flights from Greenville to Boise. There are no popular flight routes from Greenville to Boise.
Search flight deals

  • How far is Greenville to Boise Air Term. Gowen Fld by plane?

    Boise Air Term. Gowen Fld is 1891.5 mi away from Greenville. In terms of flight time, this usually takes a little over 6h 39m.

  • When did momondo last update prices for flights from Greenville Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Greenville Airport to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greenville Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Greenville Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Greenville to Boise?

Best airlines flying from Greenville to Boise

Compare and see reviews for airlines that fly from Greenville to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $330Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
DeltaPriceFrom $335Free CancellationRating
7.9
8,314 reviews
Search Delta flights
United AirlinesPriceFrom $360Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario
Eagle

Why use momondo?

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

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

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

Flights from Greenville to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Greenville and Boise by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Boise, momondo offers a useful price alert feature which will track prices for flights to Boise from Greenville and alert you when they change.

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