R2 896+ Cheap flights from Boise

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. 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
May 15 — May 221
1 adult
1 adult, Economy, 0 bags

Find flights from Boise within your budget

 
Find flights departing from Boise 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 15 April 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

Mon 25/5

11:56-11:30

2 stops39h 34m

Cape Town Intl

Mon 1/6

18:25-22:58

2 stops36h 33m

R30 446

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 4/5

6:00-10:30

2 stops44h 30m

Johannesburg OR Tambo

Wed 13/5

15:05-22:54

3 stops39h 49m

R32 720

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 1/5

13:29-10:30

2 stops37h 01m

Johannesburg OR Tambo

Mon 18/5

18:10-20:11

3 stops58h 01m

R33 129

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sun 31/5

20:51-4:00

2 stops47h 09m

Johannesburg OR Tambo

Mon 8/6

15:05-22:29

3 stops39h 24m

R36 646

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 25/6

18:51-18:35

2 stops39h 44m

Johannesburg OR Tambo

Fri 3/7

19:50-22:05

3 stops58h 15m

R38 871

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 24/9

16:50-8:45

2 stops31h 55m

Johannesburg OR Tambo

Wed 30/9

21:55-22:32

1 stop32h 37m

R39 346

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Tue 19/5

23:39-19:40

1 stop36h 01m

Johannesburg OR Tambo

Thu 18/6

23:15-23:55

2 stops32h 40m

R40 573
Fastest return journey

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 12/6

12:00-21:20

2 stops25h 20m

Johannesburg OR Tambo

Sun 27/9

21:55-12:24

1 stop22h 29m

R41 980

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 25/6

14:04-19:40

1 stop21h 36m

Johannesburg OR Tambo

Fri 3/7

18:00-21:12

2 stops35h 12m

R42 291

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Mon 25/5

13:53-17:50

1 stop19h 57m

Cape Town Intl

Mon 1/6

23:15-23:53

2 stops32h 38m

R45 448

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Boise

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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 Boise

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Related info for your journey

Access useful and relevant information related to your journey from Boise. 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 15 April 2026.

  • What are the most popular destinations to fly to from Boise?

    The most selected flight destinations from Boise for the current month are Las Vegas, Denver, Dallas/Fort Worth Airport. While Las Vegas, Denver, Dallas/Fort Worth Airport are the top choices made by travellers year-round.

  • What is the cheapest first class flight from Boise?

    If you’re looking to fly first-class from Boise to anywhere, put Denver on your list as prices start at R51 933 for this destination.

  • How does Cheapflights help users find flights from Boise?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boise. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights simply makes it quick and affordable to book flights from Boise by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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How does Cheapflights help users find flights from Boise?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boise. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Boise by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boise with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boise flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Boise and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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