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Cheap flights from Greenville to Boise from $294

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 5/19. 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.
Delta Logo
6:45 am - 12:43 pm
GSP
-
BOI
7h 58m
1 stop
Delta Logo
11:39 pm - 9:04 am
BOI
-
GSP
7h 25m
1 stop
$399Delta
Thu, May 28 - Mon, Jun 1
American Airlines Logo
6:29 am - 11:19 am
GSP
-
BOI
6h 50m
1 stop
American Airlines Logo
5:40 pm - 8:18 am
BOI
-
GSP
12h 38m
2 stops
$423American Airlines
Thu, May 28 - Mon, Jun 1
Delta Logo
5:05 pm - 10:28 pm
GSP
-
BOI
7h 23m
1 stop
Delta Logo
11:39 pm - 10:39 am
BOI
-
GSP
9h 00m
1 stop
$433Delta
Fri, May 29 - Mon, Jun 1
Delta Logo
11:43 am - 10:28 pm
GSP
-
BOI
12h 45m
2 stops
Delta Logo
11:39 pm - 9:04 am
BOI
-
GSP
7h 25m
1 stop
$438Delta
Fri, May 29 - Mon, Jun 1
Southwest Logo
6:45 am - 4:40 pm
GSP
-
BOI
11h 55m
2 stops
Southwest Logo
7:35 am - 8:40 pm
BOI
-
GSP
11h 05m
2 stops
$477Southwest
Tue, May 26 - Sat, May 30
American Airlines Logo
5:21 am - 2:20 pm
GSP
-
BOI
10h 59m
2 stops
American Airlines Logo
5:40 pm - 8:18 am
BOI
-
GSP
12h 38m
2 stops
$482American Airlines
Fri, May 29 - Mon, Jun 1
United Airlines Logo
4:15 pm - 9:25 pm
GSP
-
BOI
7h 10m
1 stop
United Airlines Logo
6:30 am - 3:10 pm
BOI
-
GSP
6h 40m
1 stop
$483United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
10:25 am - 9:25 pm
GSP
-
BOI
13h 00m
2 stops
United Airlines Logo
5:00 am - 3:10 pm
BOI
-
GSP
8h 10m
1 stop
$488United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
4:15 pm - 9:25 pm
GSP
-
BOI
7h 10m
1 stop
United Airlines Logo
6:30 am - 3:10 pm
BOI
-
GSP
6h 40m
1 stop
$495United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
10:25 am - 9:25 pm
GSP
-
BOI
13h 00m
2 stops
United Airlines Logo
6:30 am - 3:10 pm
BOI
-
GSP
6h 40m
1 stop
$500United Airlines
Tue, Aug 18 - Wed, Aug 19

Southwest flights from Greenville to Boise

Our best Southwest deals on Greenville to Boise flight tickets
Southwest
May 26
GSP6:45 amGreenville
11h 55m
2 stops
BOI4:40 pmBoise Air Term. Gowen Fld
May 30
BOI7:35 amBoise Air Term. Gowen Fld
11h 05m
2 stops
GSP8:40 pmGreenville
$477
Southwest
Jun 12
GSP8:30 amGreenville
14h 40m
2 stops
BOI9:10 pmBoise Air Term. Gowen Fld
Jun 14
BOI9:40 amBoise Air Term. Gowen Fld
11h 40m
2 stops
GSP11:20 pmGreenville
$549
Southwest
May 19
GSP6:45 amGreenville
11h 55m
2 stops
BOI4:40 pmBoise Air Term. Gowen Fld
May 23
BOI6:05 amBoise Air Term. Gowen Fld
12h 35m
2 stops
GSP8:40 pmGreenville
$597

United Airlines flights from Greenville to Boise

Our best United Airlines deals on Greenville to Boise flight tickets
United Airlines
Aug 18
GSP4:15 pmGreenville
7h 10m
1 stop
BOI9:25 pmBoise Air Term. Gowen Fld
Aug 19
BOI6:30 amBoise Air Term. Gowen Fld
6h 40m
1 stop
GSP3:10 pmGreenville
$483
United Airlines
Aug 18
GSP10:25 amGreenville
13h 00m
2 stops
BOI9:25 pmBoise Air Term. Gowen Fld
Aug 19
BOI5:00 amBoise Air Term. Gowen Fld
8h 10m
1 stop
GSP3:10 pmGreenville
$488
United Airlines
Aug 18
GSP4:15 pmGreenville
7h 10m
1 stop
BOI9:25 pmBoise Air Term. Gowen Fld
Aug 19
BOI6:30 amBoise Air Term. Gowen Fld
6h 40m
1 stop
GSP3:10 pmGreenville
$495

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 May 8, 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

Thu 5/28

6:45 am-12:43 pm

1 stop7h 58m

Boise Air Term. Gowen Fld

Mon 6/1

11:39 pm-9:04 am

1 stop7h 25m

$399

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Thu 5/28

6:29 am-11:19 am

1 stop6h 50m

Boise Air Term. Gowen Fld

Mon 6/1

5:40 pm-8:18 am

2 stops12h 38m

$423

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Fri 5/29

5:05 pm-10:28 pm

1 stop7h 23m

Boise Air Term. Gowen Fld

Mon 6/1

11:39 pm-10:39 am

1 stop9h 00m

$433

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Fri 5/29

11:43 am-10:28 pm

2 stops12h 45m

Boise Air Term. Gowen Fld

Mon 6/1

11:39 pm-9:04 am

1 stop7h 25m

$438

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 5/26

6:45 am-4:40 pm

2 stops11h 55m

Boise Air Term. Gowen Fld

Sat 5/30

7:35 am-8:40 pm

2 stops11h 05m

$477

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Fri 5/29

5:21 am-2:20 pm

2 stops10h 59m

Boise Air Term. Gowen Fld

Mon 6/1

5:40 pm-8:18 am

2 stops12h 38m

$482
Quickest round-trip

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 8/18

4:15 pm-9:25 pm

1 stop7h 10m

Boise Air Term. Gowen Fld

Wed 8/19

6:30 am-3:10 pm

1 stop6h 40m

$483

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 8/18

10:25 am-9:25 pm

2 stops13h 00m

Boise Air Term. Gowen Fld

Wed 8/19

5:00 am-3:10 pm

1 stop8h 10m

$488

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 8/18

4:15 pm-9:25 pm

1 stop7h 10m

Boise Air Term. Gowen Fld

Wed 8/19

6:30 am-3:10 pm

1 stop6h 40m

$495

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 8/18

10:25 am-9:25 pm

2 stops13h 00m

Boise Air Term. Gowen Fld

Wed 8/19

6:30 am-3:10 pm

1 stop6h 40m

$500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 typical price of a round-trip flight between Greenville and Boise?

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 63% 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

7h 10m

Direct flights

None
The fastest flight from Greenville to Boise takes 7h 10m
There are no direct flights from Greenville to Boise. There are no popular flight routes from Greenville to Boise.
Search flight deals

Frequently asked questions about flying from Greenville to Boise

  • 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 7h 10m.

  • 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
11,666 reviews
Search American Airlines flights
DeltaPriceFrom $335Free CancellationRating
7.9
8,456 reviews
Search Delta flights
United AirlinesPriceFrom $440Free CancellationRating
7.4
9,694 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
Ontario
Caldwell
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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