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Cape Town

$1,432+ Cheap flights from Idaho to Cape Town (CPT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CPT
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Idaho to Cape Town

Keep the following information in mind while searching for Idaho to Cape Town flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$1,357
(American Airlines)

Popular in

May

Cheapest in

March

Average price

$1,668
From Idaho to Cape Town Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Idaho to Cape Town

Cheapest flights from Idaho to Cape Town
Explore the most affordable flight options available from Idaho to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1912:43 pmBOI - CPT
2 stops38h 07mQatar Airways
dom. 9/211:00 pmCPT - BOI
2 stops41h 50mQatar Airways
Deal found 9/15$1,491
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/188:20 amBOI - CPT
2 stops22h 50mUnited Airlines
lun. 1/59:30 amCPT - BOI
2 stops60h 09mUnited Airlines
Deal found 9/16$3,379
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/188:07 amBOI - CPT
2 stops48h 18mMultiple Airlines
lun. 1/510:40 amCPT - BOI
3 stops66h 11mMultiple Airlines
Deal found 9/16$4,100
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/181:56 pmBOI - CPT
1 stop20h 19mDelta
lun. 1/59:30 pmCPT - BOI
1 stop24h 15mDelta
Deal found 9/16$4,276
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/197:00 amBOI - CPT
2 stops26h 10mUnited Airlines
dom. 9/218:00 pmCPT - BOI
3 stops47h 31mUnited Airlines
Deal found 9/15$7,800
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/187:00 amBOI - CPT
3 stops65h 25mSingapore Airlines
lun. 1/510:40 amCPT - BOI
3 stops66h 11mSingapore Airlines
Deal found 9/16$13,312

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Cape Town that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Idaho to Cape Town that are best for you.

Fly from

Idaho

Fly to

Cape Town

Route

Depart

Return

Price

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

mié. 2/11

1:20 pm-8:05 am

2 stops33h 45m

Cape Town Intl

dom. 2/15

8:35 pm-9:09 pm

2 stops33h 34m

$1,432

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

lun. 1/5

1:43 pm-7:15 pm

1 stop20h 32m

Cape Town Intl

lun. 2/16

9:30 pm-12:45 pm

1 stop24h 15m

$1,851

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

mié. 2/11

1:43 pm-7:15 pm

1 stop20h 32m

Cape Town Intl

dom. 2/15

9:30 pm-12:45 pm

1 stop24h 15m

$2,051

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

lun. 1/5

8:07 am-10:30 am

2 stops41h 23m

Cape Town Intl

lun. 2/16

10:40 am-8:52 pm

3 stops67h 12m

$2,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Idaho to Cape Town

Have a flexible travel schedule? Discover the best time to fly to Cape Town from Idaho with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Cape Town
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Cape Town. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cape Town from Idaho?

    Located just 9.7 mi from the city center, Cape Town Intl (CPT) is the airport most travelers will use when flying to Cape Town from Idaho.

  • How long is the flight from Idaho to Cape Town?

    A quick flight from Idaho to Cape Town can take about 20h 32m. American Airlines provides one of the quickest options available for as low as $1,851. The distance from Idaho to Cape Town is about 9941 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Idaho to Cape Town that include hotel bookings?

    Yes. In addition to deals on Idaho to Cape Town flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Cape Town?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Cape Town.

  • Can I find deals for business class flights from Idaho to Cape Town?

    Yes. Cheapflights offers flight deals from Idaho to Cape Town by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Cape Town?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Cape Town (average of $1,292). Flying from Idaho to Cape Town in December is currently the most expensive (average of $1,830). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Stellenbosch
Gordon's Bay
Hermanus
Wellington
Somerset West
Simon's Town

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Alternative routes for Idaho to Cape Town

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Idaho to Cape Town

Discover the top 2 airlines that operate flights from Idaho to Cape Town. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,157Average$1,483FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,431Average$1,682FlexibilityNo cancel feeOn-time69%

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