R1 911+ 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 13/2. 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
Feb 25 — Mar 41
1 adult
1 adult, Economy, 0 bags

Find flights from Boise

Enter your travel dates to find the best prices.

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 26 January 2026.

Mon 18/513:29
BOI
-
JNB
2 stops33h 31m
American Airlines
Wed 17/621:15
JNB
-
BOI
2 stops33h 22m
American Airlines
Deal found 24/1R19 911
Tue 10/313:31
BOI
-
CPT
2 stops36h 49m
American Airlines
Tue 17/318:55
CPT
-
BOI
2 stops35h 28m
American Airlines
Deal found 24/1R21 886
Wed 25/213:39
BOI
-
CPT
2 stops37h 31m
Iberia
Tue 10/320:50
CPT
-
BOI
2 stops33h 33m
Iberia
Deal found 25/1R23 171
Thu 25/616:05
BOI
-
JNB
2 stops33h 20m
Iberia
Fri 3/719:25
JNB
-
BOI
2 stops35h 12m
Iberia
Deal found 23/1R24 070
Fri 3/716:05
BOI
-
JNB
2 stops33h 20m
Iberia
Sun 12/719:25
JNB
-
BOI
2 stops35h 12m
Iberia
Deal found 23/1R25 274
Wed 25/213:43
BOI
-
CPT
1 stop20h 32m
Delta
Tue 10/321:30
CPT
-
BOI
1 stop23h 08m
Delta
Deal found 25/1R25 290
Tue 10/323:30
BOI
-
CPT
1 stop35h 45m
Delta
Tue 17/321:30
CPT
-
BOI
1 stop23h 23m
Delta
Deal found 24/1R25 435
Fri 3/718:00
BOI
-
JNB
2 stops31h 25m
American Airlines
Sun 12/719:25
JNB
-
BOI
2 stops35h 12m
American Airlines
Deal found 24/1R25 531
Fri 3/714:11
BOI
-
JNB
2 stops55h 59m
Multiple Airlines
Sun 12/713:45
JNB
-
BOI
3 stops52h 27m
Multiple Airlines
Deal found 25/1R27 923
Sun 31/514:11
BOI
-
JNB
2 stops44h 24m
Singapore Airlines
Tue 9/613:45
JNB
-
BOI
3 stops55h 45m
Singapore Airlines
Deal found 25/1R28 742
Mon 18/519:22
BOI
-
JNB
2 stops39h 13m
Multiple Airlines
Wed 17/613:45
JNB
-
BOI
3 stops55h 45m
Multiple Airlines
Deal found 25/1R30 766
Wed 25/27:11
BOI
-
CPT
3 stops65h 14m
Singapore Airlines
Tue 10/310:40
CPT
-
BOI
3 stops67h 19m
Singapore Airlines
Deal found 25/1R31 247

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 26 January 2026. 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

Tue 19/5

13:29-7:00

2 stops33h 31m

Johannesburg OR Tambo

Thu 18/6

19:25-22:37

2 stops35h 12m

R19 911

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 18/5

13:29-7:00

2 stops33h 31m

Johannesburg OR Tambo

Wed 17/6

21:15-22:37

2 stops33h 22m

R19 911

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sun 31/5

14:58-9:25

2 stops34h 27m

Johannesburg OR Tambo

Tue 9/6

19:25-22:37

2 stops35h 12m

R19 911

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Tue 10/3

13:31-10:20

2 stops36h 49m

Cape Town Intl

Tue 17/3

18:55-22:23

2 stops35h 28m

R21 886

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 25/2

13:39-12:10

2 stops37h 31m

Cape Town Intl

Tue 10/3

20:50-22:23

2 stops33h 33m

R23 171

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 25/6

14:58-7:00

2 stops32h 02m

Johannesburg OR Tambo

Fri 3/7

19:25-22:37

2 stops35h 12m

R24 070

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 25/2

13:43-19:15

1 stop20h 32m

Cape Town Intl

Tue 10/3

21:30-12:38

1 stop23h 08m

R25 290

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Tue 10/3

19:30-19:15

2 stops39h 45m

Cape Town Intl

Tue 17/3

21:30-12:53

1 stop23h 23m

R25 354

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 3/7

18:00-9:25

2 stops31h 25m

Johannesburg OR Tambo

Sun 12/7

19:25-22:37

2 stops35h 12m

R25 531

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Fri 3/7

16:05-9:25

2 stops33h 20m

Johannesburg OR Tambo

Sun 12/7

21:15-22:37

2 stops33h 22m

R26 526

Flights are sorted by cheapest return flights first.

Deals found on 24/1

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 26 January 2026.

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

    The most selected flight destinations from Boise for the current month are Denver, Cancún, Guadalajara. 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 R50 971 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?

    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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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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