R2 807+ Cheap flights from Idaho

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — JNB
mai 28 — juin 41
1 adult
1 adult, Economy, 0 bags

Find flights from Idaho within your budget

 
Find flights departing from Idaho that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 avril 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

jeu. 11/6

8:03-13:10

2 stops45h 07m

Cape Town Intl

jeu. 18/6

13:15-22:45

2 stops41h 30m

R28 960

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

mer. 17/6

5:44-9:00

2 stops42h 16m

Johannesburg OR Tambo

ven. 26/6

12:40-20:43

2 stops41h 03m

R30 546

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

dim. 10/5

19:20-13:10

2 stops57h 50m

Cape Town Intl

mar. 19/5

19:30-22:24

2 stops34h 54m

R31 371

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

jeu. 22/10

8:05-18:30

2 stops26h 25m

Johannesburg OR Tambo

lun. 26/10

22:00-21:02

2 stops31h 02m

R34 343

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

dim. 10/5

5:20-21:25

2 stops32h 05m

Cape Town Intl

mar. 19/5

20:05-22:28

1 stop34h 23m

R34 640

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

ven. 29/5

5:00-15:20

2 stops50h 20m

Cape Town Intl

sam. 13/6

19:50-9:45

2 stops45h 55m

R34 789
Fastest return journey

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

sam. 12/9

12:40-19:40

1 stop22h 00m

Johannesburg OR Tambo

mer. 23/9

21:55-11:24

1 stop22h 29m

R35 086

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

mer. 3/6

6:35-13:10

2 stops46h 35m

Cape Town Intl

ven. 12/6

19:30-9:43

2 stops46h 13m

R35 136

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

mar. 1/9

5:00-18:30

3 stops28h 30m

Johannesburg OR Tambo

ven. 11/9

19:00-21:16

2 stops35h 16m

R35 680

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

dim. 12/7

20:47-10:15

2 stops53h 28m

Cape Town Intl

mer. 29/7

19:30-18:11

2 stops30h 41m

R35 763

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Idaho

Have a flexible travel schedule? Discover the best time to fly from Idaho with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho

Get recent, data-driven insights about flights from Idaho including ideal travel times, pricing trends, and more.

What is the cheapest place to fly to from Idaho?

The cheapest city to fly to from Idaho is Dallas/Fort Worth, with prices starting at R25 312. Explore other affordable destinations below.

Dallas/Fort Worth
Dallas/Fort Worth
From R25 312

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Related info for your journey

Access useful and relevant information related to your journey from Idaho. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 avril 2026.

  • How does Cheapflights help users find flights from Idaho?

    Deals for flights from Idaho are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Idaho?

    Millions of users choose and trust Cheapflights to book the best flight deals from Idaho for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Idaho with no change fees?

    Certainly. Search results for flights from Idaho shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Idaho become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Idaho today and book when you’re ready!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Idaho?

Deals for flights from Idaho are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Idaho?

Millions of users choose and trust Cheapflights to book the best flight deals from Idaho for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Idaho with no change fees?

Certainly. Search results for flights from Idaho shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Idaho become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Idaho today and book when you’re ready!

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