The cheapest days to fly in South Africa.
There is no guaranteed cheapest weekday for every South African flight. Compare nearby dates with the same passengers, baggage and itinerary, then check the complete price before paying.
Content updated 24 September 2026
Written and reviewed by Kyle Govender, founder and editor · Johannesburg
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Live fare search
Check the cheapest day for your route.
The pattern below holds on average. Your route on your dates is what actually matters — put them in and see which day is cheapest right now.
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Opens Travelstart with the route and a date already loaded. Change the date there if it doesn’t suit — nothing is booked until you confirm on Travelstart.
The week, day by day
How to compare flight prices across the week
| Day to test | Comparison | Cost check |
|---|---|---|
| Monday | Compare early and later departures | Include transport that operates at the selected time. |
| Tuesday | Compare the same route on adjacent dates | Keep bags and passengers identical. |
| Wednesday | Check whether changing a date helps | Include any extra accommodation night. |
| Thursday | Compare with the departure day you prefer | Check the complete return itinerary too. |
| Friday | Compare different flight times if practical | A cheaper late arrival may change the transfer. |
| Saturday | Compare with Friday and Sunday if flexible | Check whether the trip loses a useful day. |
| Sunday | Compare the return with a workable alternative | Include any cost of returning on a different day. |
These are comparison steps, not measured weekday price rankings. Test the itinerary you can actually use and check the total with its fare conditions.
The payday effect
Compare when your dates and budget are ready
We do not have evidence that booking between particular payday dates reliably produces lower South African fares. A salary date is not a dependable price signal for an individual route.
Once the travel dates are possible, compare the options you can afford and use. Check the final total and payment conditions before committing; a search result is not a permanent fare.
If the trip is flexible, compare complete journeys on nearby dates. Keep the same bags and party so that a different quote represents a meaningful alternative.
Check today's fares on your route2026 calendar landmines
Calendar dates to include in your comparison
| Date | Calendar event | Comparison | Keep in mind |
|---|---|---|---|
| 16 December 2026 | Day of Reconciliation | Compare your intended departure and return | Check transport and accommodation for each option |
| 25–26 December 2026 | Christmas Day and Day of Goodwill | Compare nearby dates where practical | Do not infer a fixed price premium |
| 26–29 March 2027 | Good Friday to Family Day | Check the dates your plans allow | Use the same baggage and itinerary scope |
Public holidays and school breaks are dates to check, not guarantees of high fares. The sourced calendar section below distinguishes verified dates from price predictions.
Time of day
Compare the flight time with the ground journey
Compare early, daytime and evening departures that fit your plans. Include the airport transfer at the actual time, checked bags and any extra accommodation needed.
Do not assume the first flight is always cheaper or immune to disruption. For an onward booking, compare the connection arrangements and the consequences of a delay.
For a late arrival, confirm transport and accommodation access before selecting the fare. Choose the itinerary that remains workable after those costs are included.
Compare departure times on your datesCompare dates without a guaranteed-cheapest claim
Start with your own travel dates, then compare nearby departures and returns with the same passengers, baggage and stops. A public holiday or school break is a reason to check dates; it is not proof that every flight will cost more.
| Period | What to compare |
|---|---|
| December 2026 | Compare your preferred dates around 16, 25 and 26 December, including the return and airport transfers. |
| Easter 2027 | Good Friday is 26 March and Family Day is 29 March. Check nearby dates if your plans are flexible. |
| School breaks | Use the relevant school calendar. Public-school dates do not cover every independent school or regional country. |
Calendar sources: South African public holidays · Public-school calendars. Calendar references checked 24 September 2026.
We do not have a route-wide historical fare dataset supporting a fixed cheapest weekday, month or booking window. Use any price returned by a search as a dated quote for its stated conditions, not a permanent market average.
Cheapest days FAQs
Questions travellers ask.
What is the cheapest day to fly in South Africa?
There is no guaranteed cheapest weekday. Compare nearby dates with equivalent passengers, bags, stops and fare conditions, then choose a workable itinerary using the final total.
Does payday affect flight prices?
We do not have a dataset supporting a reliable payday booking discount. Compare when your dates and budget allow, and avoid using the day of the month as a promise about prices.
How far in advance should I book?
Compare several weeks ahead and search earlier for school holidays, Easter, December and long weekends. There is no single booking window that wins on every route.
Are early morning flights cheaper?
Early flights can be worth comparing and may face fewer knock-on operational delays, but price and reliability still vary by route, airport and day.
Which 2026 long weekends should I book early for?
The official holiday dates are useful comparison inputs. They do not establish a fare increase or a fixed booking window; compare your dates with alternatives you can actually use.
Ready when you are
Put the calendar to work.
Compare available options for your own dates, then decide whether changing a date improves the complete journey.