R2 019+ 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 11/1. 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
Dec 13 — Dec 201
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Boise
Explore the most affordable flight options available from Boise. Find the lowest fares based on data from user searches, with prices last updated on 13 November 2025.

Mon 13/49:00BOI - JNB
2 stops41h 00mQatar Airways
Sat 18/413:55JNB - BOI
2 stops39h 42mQatar Airways
Deal found 11/11R21 528
Fri 3/49:00BOI - JNB
2 stops47h 10mQatar Airways
Mon 13/420:40JNB - BOI
2 stops32h 57mQatar Airways
Deal found 11/11R22 008
Wed 11/215:14BOI - JNB
2 stops31h 21mAmerican Airlines
Sun 15/219:35JNB - BOI
2 stops36h 01mAmerican Airlines
Deal found 10/11R23 257
Mon 13/419:00BOI - JNB
2 stops39h 35mMultiple Airlines
Sat 18/413:45JNB - BOI
3 stops41h 22mMultiple Airlines
Deal found 11/11R25 276
Wed 11/210:00BOI - CPT
2 stops39h 30mQatar Airways
Sun 15/218:55CPT - BOI
2 stops36h 41mQatar Airways
Deal found 10/11R27 330
Mon 13/47:11BOI - JNB
3 stops51h 24mSingapore Airlines
Sat 18/419:50JNB - BOI
3 stops58h 13mSingapore Airlines
Deal found 11/11R31 642
Fri 3/413:43BOI - JNB
1 stop21h 57mDelta
Mon 13/421:55JNB - BOI
1 stop22h 41mDelta
Deal found 11/11R34 603
Fri 3/47:11BOI - JNB
2 stops62h 59mSingapore Airlines
Mon 13/413:45JNB - BOI
3 stops40h 18mSingapore Airlines
Deal found 11/11R35 253
Wed 11/213:41BOI - CPT
1 stop20h 34mDelta
Sun 15/221:30CPT - BOI
1 stop24h 01mDelta
Deal found 10/11R35 441
Wed 11/218:15BOI - JNB
2 stops39h 45mDelta
Sun 15/221:55JNB - BOI
1 stop23h 36mDelta
Deal found 11/11R35 869
Sun 28/128:07BOI - JNB
2 stops34h 48mQatar Airways
Mon 5/120:30JNB - BOI
2 stops34h 37mQatar Airways
Deal found 11/11R40 336
Sat 11/49:00BOI - CPT
2 stops41h 50mQatar Airways
Sat 25/413:00CPT - BOI
2 stops40h 37mQatar Airways
Deal found 11/11R101 173

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 13 November 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 13/4

9:00-10:00

2 stops41h 00m

Johannesburg OR Tambo

Sat 18/4

13:55-21:37

2 stops39h 42m

R21 528

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 3/4

9:00-16:10

2 stops47h 10m

Johannesburg OR Tambo

Mon 13/4

20:40-21:37

2 stops32h 57m

R22 008

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Wed 11/2

13:58-10:25

2 stops35h 27m

Johannesburg OR Tambo

Sun 15/2

22:00-22:36

2 stops33h 36m

R23 274

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 13/4

19:00-18:35

2 stops39h 35m

Johannesburg OR Tambo

Sat 18/4

13:45-23:07

3 stops41h 22m

R25 276

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 11/2

10:00-10:30

2 stops39h 30m

Cape Town Intl

Sun 15/2

18:55-22:36

2 stops36h 41m

R27 330

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 13/4

7:11-18:35

3 stops51h 24m

Johannesburg OR Tambo

Sat 18/4

19:50-22:03

3 stops58h 13m

R31 642

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 3/4

13:43-19:40

1 stop21h 57m

Johannesburg OR Tambo

Mon 13/4

21:55-12:36

1 stop22h 41m

R34 603

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 3/4

7:11-6:10

2 stops62h 59m

Johannesburg OR Tambo

Mon 13/4

13:45-22:03

3 stops40h 18m

R35 253

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 11/2

13:41-19:15

1 stop20h 34m

Cape Town Intl

Sun 15/2

21:30-12:31

1 stop24h 01m

R35 441

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Wed 11/2

18:15-19:00

2 stops39h 45m

Johannesburg OR Tambo

Sun 15/2

21:55-12:31

1 stop23h 36m

R35 869

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 18 results
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Estimated return price
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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 13 November 2025.

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

    The most selected flight destinations from Boise for the current month are Denver, Dallas/Fort Worth Airport, Cancún. While Denver, Honolulu, 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 R54 323 for this destination.

  • How does Cheapflights help users find flights from Boise?

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  • 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?

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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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