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Cheap flights from Johannesburg to Mombasa from R5 420

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — MBA
Jun 15 — Jun 221
1 adult

Cheapflights Tip: The best prices from Johannesburg to Mombasa Moi Intl are usually found in May or April, booked 87 days in advance, depart on a Friday or Wednesday and return on a Saturday

Cheap flight deals from Johannesburg to Mombasa

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Mombasa (MBA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 June 2025.

Round-trip from

R8 804

One-way from

R5 420

Popular in

December

Cheapest in

May

Average price

R9 619
Uganda Airlines
  • Uganda Airlines
  • 26/8-31/8
  • 2 total stops
  • 22h 50m total
  • Johannesburg to Mombasa
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20/8
  • 20/8
  • 2 total stops
  • 20h 50m total
  • Johannesburg to Mombasa
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Highest demand for flights based on searches. 4% potential increase in price (R8 166 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (R1 400 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Johannesburg to Mombasa

Cheapest flights from Johannesburg to Mombasa
Explore the most affordable flight options available from Johannesburg to Mombasa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2025.

Thu 12/68:20JNB - MBA
1 stop8h 30mEthiopian Air
Wed 18/612:40MBA - JNB
1 stop8h 30mEthiopian Air
Deal found 8/6R8 184
Tue 26/820:40JNB - MBA
1 stop11h 40mUganda Airlines
Sun 31/812:35MBA - JNB
1 stop11h 10mUganda Airlines
Deal found 10/6R8 804
Thu 12/614:30JNB - MBA
2 stops28h 55mMultiple Airlines
Wed 18/64:20MBA - JNB
2 stops24h 35mMultiple Airlines
Deal found 8/6R9 388
Thu 18/91:25JNB - MBA
1 stop11h 35mKenya Airways
Fri 26/98:20MBA - JNB
1 stop8h 30mKenya Airways
Deal found 9/6R10 292
Fri 25/75:30JNB - MBA
3 stops35h 20mASKY
Fri 1/812:40MBA - JNB
3 stops36h 25mASKY
Deal found 10/6R29 972

Cheapflights Fare Finder

Customise your flight search to find flights from Johannesburg to Mombasa 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 594 507 searches. Data last updated 10 June 2025.
Use the filters below to find and compare flights from Johannesburg to Mombasa that are best for you.

Fly from

Johannesburg

Fly to

Mombasa

Route

Depart

Return

Price

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Tue 26/8

20:40-9:20

1 stop11h 40m

Mombasa Moi Intl

Sun 31/8

12:35-22:45

1 stop11h 10m

R8 804

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Fri 17/10

8:20-17:50

1 stop8h 30m

Mombasa Moi Intl

Mon 20/10

18:45-3:55

1 stop10h 10m

R9 211

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Mon 25/8

1:25-10:50

1 stop8h 25m

Mombasa Moi Intl

Sun 31/8

14:20-14:20

3 stops25h 00m

R9 920

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Thu 18/9

1:25-14:00

1 stop11h 35m

Mombasa Moi Intl

Fri 26/9

8:20-15:50

1 stop8h 30m

R10 292

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Fri 25/7

5:30-17:50

3 stops35h 20m

Mombasa Moi Intl

Fri 1/8

12:40-0:05

3 stops36h 25m

R29 972

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Wed 20/8

12:50-10:40

2 stops20h 50m

R5 420

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Tue 19/8

1:25-9:00

1 stop6h 35m

R6 519

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Mon 23/6

17:00-7:30

1 stop13h 30m

R6 572

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Mon 23/6

12:20-17:50

4 stops28h 30m

R12 896

JohannesburgMombasa

JNB - MBA

JNBMBA

Johannesburg OR Tambo

Thu 7/8

20:40-11:50

1 stop14h 10m

R15 535

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 11 results
1
2

Best time to book a flight from Johannesburg to Mombasa

Have a flexible travel schedule? Discover the best time to fly to Mombasa from Johannesburg with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Johannesburg to Mombasa

How far ahead should I book a flight from Johannesburg to Mombasa?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Mombasa. Price data was last updated on 23 May 2025.

The best time to book flights from Johannesburg to Mombasa is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Johannesburg to Mombasa?

Currently, March is the cheapest month in which you can book a flight from Johannesburg to Mombasa (average of R406). Flying from Johannesburg to Mombasa in January is currently the most expensive (average of R544). 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.

What is the cheapest time of day to fly from JNB to MBA?

Find hourly flight availability from Johannesburg to Mombasa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 June 2025.

It’s typically best to fly out from Johannesburg to Mombasa at midday. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Mombasa by month

Plan your trip to Mombasa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mombasa ranges from 10.0 - 270.0 inches per month. May is typically the wettest month, when rainfall can reach 270.0 mm. February is typically the driest time to visit Mombasa when rainfall is around 10.0 mm.

Temperature in Mombasa by month

Plan your trip to Mombasa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mombasa, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 24.0 C).

Reviews of airlines servicing Mombasa

Get insights into the airlines that provide service to Mombasa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mombasa. Reviews last updated 10 June 2025.
ASKY
7,6
Good
54 reviews
Check prices

Boarding

7,6

Entertainment

6,2

Food

7,2

Comfort

7,6

Crew

7,7

Overall

7,6

Reviews

1 / 1
1,9
Poor

Anonymous,Aug 2021

ACC - LFW

Stay away from flights going through Lome if that is not your final destination. The agents at the Accra airport are also thieves. They held onto my boarding pass for my upgraded ticket which I paid an extra $800; untill I paid $260. for excess baggage, when I was entitled to 3 free because of my upgraded ticket. I could have kept my economy seat and paid only $260, instead I paid $1060!. The agent held onto my boarding pass untill I had paid and had only 20 minutes to clear TSA. Pleasw do not fly Ethiopian Air via Lome to Ghana!!!!. You will regret this very e expensive experience.
ASKY
7,6
Good
54 reviews
ASKY
7,6
Good
54 reviews
Check prices

Boarding

7,6

Entertainment

6,2

Food

7,2

Comfort

7,6

Crew

7,7

Overall

7,6

Reviews

1 / 1
1,9
Poor

Anonymous,Aug 2021

ACC - LFW

Stay away from flights going through Lome if that is not your final destination. The agents at the Accra airport are also thieves. They held onto my boarding pass for my upgraded ticket which I paid an extra $800; untill I paid $260. for excess baggage, when I was entitled to 3 free because of my upgraded ticket. I could have kept my economy seat and paid only $260, instead I paid $1060!. The agent held onto my boarding pass untill I had paid and had only 20 minutes to clear TSA. Pleasw do not fly Ethiopian Air via Lome to Ghana!!!!. You will regret this very e expensive experience.
South African
7,5
Good
34 reviews
ASKY
7,6
Good
54 reviews
Check prices

Boarding

7,6

Entertainment

6,2

Food

7,2

Comfort

7,6

Crew

7,7

Overall

7,6

Reviews

1 / 1
1,9
Poor

Anonymous,Aug 2021

ACC - LFW

Stay away from flights going through Lome if that is not your final destination. The agents at the Accra airport are also thieves. They held onto my boarding pass for my upgraded ticket which I paid an extra $800; untill I paid $260. for excess baggage, when I was entitled to 3 free because of my upgraded ticket. I could have kept my economy seat and paid only $260, instead I paid $1060!. The agent held onto my boarding pass untill I had paid and had only 20 minutes to clear TSA. Pleasw do not fly Ethiopian Air via Lome to Ghana!!!!. You will regret this very e expensive experience.
Ethiopian Air
7,2
Good
779 reviews
ASKY
7,6
Good
54 reviews
Check prices

Boarding

7,6

Entertainment

6,2

Food

7,2

Comfort

7,6

Crew

7,7

Overall

7,6

Reviews

1 / 1
1,9
Poor

Anonymous,Aug 2021

ACC - LFW

Stay away from flights going through Lome if that is not your final destination. The agents at the Accra airport are also thieves. They held onto my boarding pass for my upgraded ticket which I paid an extra $800; untill I paid $260. for excess baggage, when I was entitled to 3 free because of my upgraded ticket. I could have kept my economy seat and paid only $260, instead I paid $1060!. The agent held onto my boarding pass untill I had paid and had only 20 minutes to clear TSA. Pleasw do not fly Ethiopian Air via Lome to Ghana!!!!. You will regret this very e expensive experience.
Kenya Airways
6,9
Okay
265 reviews
ASKY
7,6
Good
54 reviews
Check prices

Boarding

7,6

Entertainment

6,2

Food

7,2

Comfort

7,6

Crew

7,7

Overall

7,6

Reviews

1 / 1
1,9
Poor

Anonymous,Aug 2021

ACC - LFW

Stay away from flights going through Lome if that is not your final destination. The agents at the Accra airport are also thieves. They held onto my boarding pass for my upgraded ticket which I paid an extra $800; untill I paid $260. for excess baggage, when I was entitled to 3 free because of my upgraded ticket. I could have kept my economy seat and paid only $260, instead I paid $1060!. The agent held onto my boarding pass untill I had paid and had only 20 minutes to clear TSA. Pleasw do not fly Ethiopian Air via Lome to Ghana!!!!. You will regret this very e expensive experience.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Mombasa. 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 Mombasa from Johannesburg?

    If you book a flight to Mombasa from Johannesburg, you will be flying to Moi Intl, which is the city’s only airport. Mombasa Moi Intl (MBA) is located 8,0 km from the centre of Mombasa. There are 0 flights from Johannesburg to Moi Intl per day from 3 different airlines.

  • What are the cheapest airlines flying from Johannesburg to Mombasa round-trip?

    Cheapflights users have booked flights from Johannesburg to Mombasa round-trip from R8 804. Other airlines that can offer you cheap pricing are Ethiopian Air, from R9 211, and Kenya Airways, from R10 292. Uganda Airlines is 6% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Johannesburg to Mombasa one-way?

    To fly one-way, consider booking your trip with South African, which is currently one of the cheapest options available, starting at R6 519. Kenya Airways flights start at R6 572 while deals on Ethiopian Air start at R12 896 one-way.

  • Where are the most common stopover locations when flying from Johannesburg to Mombasa?

    Most of the time, Johannesburg to Mombasa flights that have stopovers will stop in Nairobi.

  • Where are the least popular stopover locations for Johannesburg to Mombasa flights?

    Johannesburg to Mombasa flights have a stopover in Addis Ababa least often.

  • Can I find deals for flights from Johannesburg to Mombasa that include hotel bookings?

    Yes. In addition to deals on Johannesburg to Mombasa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Johannesburg to Mombasa?

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

  • Can I find deals for business class flights from Johannesburg to Mombasa?

    Yes. Cheapflights offers flight deals from Johannesburg to Mombasa 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 Johannesburg to Mombasa?

    Currently, March is the cheapest month in which you can book a flight from Johannesburg to Mombasa (average of R406). Flying from Johannesburg to Mombasa in January is currently the most expensive (average of R544). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Johannesburg to Mombasa

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Mombasa flights
Cape Town to Mombasa flights

Top 3 airlines flying from Johannesburg to Mombasa

Discover the top 3 airlines that operate flights from Johannesburg to Mombasa. 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 594 507 searches. Data last updated 10 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapestR7 650AverageR8 566FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Kenya AirwaysCheapestR9 185AverageR10 348FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
South AfricanCheapestR10 236AverageR13 752FlexibilityNo cancel feeOn-time78%
Search South African flights

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Certainly. Search results for flights to Mombasa from Johannesburg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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