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

Prices for flights from Idaho to Split Airport are refreshed on a daily basis.

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

As of December 2025, there is 1 operator available to choose from for flights from Idaho to Split Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to Split Airport.

What documentation or ID do you need to fly to Split Airport?

The required travel and health documents for your Split Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Split Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$649 Cheap Flights from Idaho to Split in 2025/26

1 adult

0 bags

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Find the cheapest flights from Idaho to Split

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:35 am - 11:10 pm

BOI

SPU

28h 35m2 stops

6:30 am - 9:09 pm

SPU

BOI

22h 39m2 stops

$649KLM

Thu, Apr 2 - Mon, Apr 6

9:02 am - 1:45 pm

BOI

SPU

20h 43m2 stops

2:40 pm - 9:32 pm

SPU

BOI

38h 52m2 stops

$680Multiple Airlines

Mon, Feb 9 - Mon, Feb 16

7:02 am - 1:45 pm

GEG

SPU

22h 43m2 stops

2:40 pm - 9:03 pm

SPU

GEG

38h 23m2 stops

$793Lufthansa

Sun, Mar 15 - Sun, Mar 22

7:02 am - 1:45 pm

GEG

SPU

22h 43m2 stops

2:40 pm - 9:03 pm

SPU

GEG

38h 23m2 stops

$796Lufthansa

Sun, Mar 15 - Sun, Mar 22

1:25 pm - 6:35 pm

BOI

SPU

21h 10m2 stops

4:35 pm - 11:05 pm

SPU

BOI

38h 30m2 stops

$1,087Multiple Airlines

Thu, May 28 - Mon, Jun 8

12:19 pm - 1:45 pm

BOI

SPU

17h 26m2 stops

7:30 am - 9:52 pm

SPU

BOI

22h 22m2 stops

$1,293United Airlines

Fri, Jan 23 - Tue, Jan 27

5:00 am - 1:45 pm

GEG

SPU

23h 45m2 stops

7:30 am - 9:22 pm

SPU

GEG

22h 52m2 stops

$1,323United Airlines

Fri, Jan 16 - Tue, Jan 20

8:15 am - 1:45 pm

BOI

SPU

21h 30m2 stops

7:30 am - 10:57 pm

SPU

BOI

23h 27m2 stops

$1,323United Airlines

Fri, Jan 23 - Tue, Jan 27

8:15 am - 1:45 pm

BOI

SPU

21h 30m3 stops

7:30 am - 12:33 pm

SPU

BOI

37h 03m3 stops

$2,036Air Canada

Mon, Feb 9 - Mon, Feb 16

6:00 am - 1:45 pm

GEG

SPU

23h 45m3 stops

7:30 am - 9:59 pm

SPU

GEG

22h 29m3 stops

$3,510Air Canada

Sun, Mar 15 - Sun, Mar 22

United Airlines flights from Idaho to Split

Our best United Airlines deals on Idaho to Split flight tickets

United Airlines

Jan 23

BOI12:19 pmBoise Air Term. Gowen Fld

17h 26m

2 stops

SPU1:45 pmSplit

Jan 27

SPU7:30 amSplit

22h 22m

2 stops

BOI9:52 pmBoise Air Term. Gowen Fld

$1,293

Find similar

United Airlines

Jan 23

BOI8:15 amBoise Air Term. Gowen Fld

21h 30m

2 stops

SPU1:45 pmSplit

Jan 27

SPU7:30 amSplit

23h 27m

2 stops

BOI10:57 pmBoise Air Term. Gowen Fld

$1,323

Find similar

United Airlines

Jan 16

GEG5:00 amSpokane

23h 45m

2 stops

SPU1:45 pmSplit

Jan 20

SPU7:30 amSplit

22h 52m

2 stops

GEG9:22 pmSpokane

$1,353

Find similar

Lufthansa flights from Idaho to Split

Our best Lufthansa deals on Idaho to Split flight tickets

Lufthansa

Mar 15

GEG7:02 amSpokane

22h 43m

2 stops

SPU1:45 pmSplit

Mar 22

SPU2:40 pmSplit

38h 23m

2 stops

GEG9:03 pmSpokane

$793

Find similar

Lufthansa

Mar 15

GEG7:02 amSpokane

22h 43m

2 stops

SPU1:45 pmSplit

Mar 22

SPU2:40 pmSplit

38h 23m

2 stops

GEG9:03 pmSpokane

$796

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Thu 4/2

10:35 am-11:10 pm

2 stops28h 35m

Split

Mon 4/6

6:30 am-9:09 pm

2 stops22h 39m

$649

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Mon 2/9

9:02 am-1:45 pm

2 stops20h 43m

Split

Mon 2/16

2:40 pm-9:32 pm

2 stops38h 52m

$680

SpokaneSplit

GEG - SPU

GEGSPU

Spokane

Sun 3/15

7:02 am-1:45 pm

2 stops22h 43m

Split

Sun 3/22

2:40 pm-9:03 pm

2 stops38h 23m

$793

SpokaneSplit

GEG - SPU

GEGSPU

Spokane

Sun 3/15

7:02 am-1:45 pm

2 stops22h 43m

Split

Sun 3/22

2:40 pm-9:03 pm

2 stops38h 23m

$796

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Thu 5/28

1:25 pm-6:35 pm

2 stops21h 10m

Split

Mon 6/8

4:35 pm-11:05 pm

2 stops38h 30m

$1,087

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Fri 1/23

12:19 pm-1:45 pm

2 stops17h 26m

Split

Tue 1/27

7:30 am-9:52 pm

2 stops22h 22m

$1,293

SpokaneSplit

GEG - SPU

GEGSPU

Spokane

Fri 1/16

5:00 am-1:45 pm

2 stops23h 45m

Split

Tue 1/20

7:30 am-9:22 pm

2 stops22h 52m

$1,323

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Fri 1/23

8:15 am-1:45 pm

2 stops21h 30m

Split

Tue 1/27

7:30 am-10:57 pm

2 stops23h 27m

$1,323

BoiseSplit

BOI - SPU

BOISPU

Boise Air Term. Gowen Fld

Mon 2/9

8:15 am-1:45 pm

3 stops21h 30m

Split

Mon 2/16

7:30 am-12:33 pm

3 stops37h 03m

$2,036

SpokaneSplit

GEG - SPU

GEGSPU

Spokane

Sun 3/15

6:00 am-1:45 pm

3 stops23h 45m

Split

Sun 3/22

7:30 am-9:59 pm

3 stops22h 29m

$3,510

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Idaho to Split

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 day to depart on your flight to Split?

The cheapest day to depart on your flight to Split is on a Sunday when prices can be found for as low as $1,290. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Idaho to Split for around $1,805.

Cheap Idaho to Split flight deals and tips

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

Fastest flight time	19h 05m
Direct flights	None

The fastest flight from Idaho to Split takes 19h 05m

There are no direct flights from Idaho to Split. There are no popular flight routes from Idaho to Split.

Search flight deals

When did momondo last update prices for flights from Idaho to Split Airport?
Prices for flights from Idaho to Split Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho to Split Airport?
As of December 2025, there is 1 operator available to choose from for flights from Idaho to Split Airport.
How old do you have to be to fly from Idaho to Split Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to Split Airport.
What documentation or ID do you need to fly to Split Airport?
The required travel and health documents for your Split Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Split Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Split

Compare and see reviews for airlines that fly from Idaho to Split with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,277	Free Cancellation	Rating 7.4 9,113 reviews		Search United Airlines flights

Šibenik

Hvar

Vis

Vodice

Podstrana

Trogir

Primosten

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Split. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Idaho to Split flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Split from Idaho.

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

Of course. momondo tracks the price of Idaho to Split flights. All you need is a valid email address and we will do the rest; it is that quick and easy.