$809 Cheap Flights from Monrovia (ROB) to Johannesburg (JNB)

View $809 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from Monrovia (ROB-Roberts Intl.) to O.R. Tambo Intl. Airport (JNB)

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Cheap Flights from Monrovia to Johannesburg (ROB-JNB)

Prices were available within the past 7 days and start at $809 for one-way flights and $1,095 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Kenya Airways
Wed, Aug 27 - Mon, Sep 1
ROB
Monrovia
JNB
Johannesburg
$1,095 Roundtrip, found 1 hour ago
$1,095
Roundtrip
found 1 hour ago
Select Kenya Airways flight, departing Wed, Aug 27 from Monrovia to Johannesburg, returning Mon, Sep 1, priced at $1,095 found 1 hour ago
Ethiopian Airlines
Sun, Aug 31 - Fri, Sep 12
ROB
Monrovia
JNB
Johannesburg
$1,210 Roundtrip, found 1 day ago
$1,210
Roundtrip
found 1 day ago
Select Ethiopian Airlines flight, departing Sun, Aug 31 from Monrovia to Johannesburg, returning Fri, Sep 12, priced at $1,210 found 1 day ago
Ethiopian Airlines
Mon, Aug 25 - Sat, Aug 30
ROB
Monrovia
JNB
Johannesburg
$1,289 Roundtrip, found 1 hour ago
$1,289
Roundtrip
found 1 hour ago
Select Ethiopian Airlines flight, departing Mon, Aug 25 from Monrovia to Johannesburg, returning Sat, Aug 30, priced at $1,289 found 1 hour ago
Kenya Airways
Wed, Aug 27 - Sat, Aug 30
ROB
Monrovia
JNB
Johannesburg
$1,299 Roundtrip, found 1 hour ago
$1,299
Roundtrip
found 1 hour ago
Select Kenya Airways flight, departing Wed, Aug 27 from Monrovia to Johannesburg, returning Sat, Aug 30, priced at $1,299 found 1 hour ago
Ethiopian Airlines
Sun, Nov 30 - Fri, Jan 2
ROB
Monrovia
JNB
Johannesburg
$1,300 Roundtrip, found 3 days ago
$1,300
Roundtrip
found 3 days ago
Select Ethiopian Airlines flight, departing Sun, Nov 30 from Monrovia to Johannesburg, returning Fri, Jan 2, priced at $1,300 found 3 days ago
Ethiopian Airlines
Sun, Aug 24 - Sat, Aug 30
ROB
Monrovia
JNB
Johannesburg
$1,339 Roundtrip, found 1 hour ago
$1,339
Roundtrip
found 1 hour ago
Select Ethiopian Airlines flight, departing Sun, Aug 24 from Monrovia to Johannesburg, returning Sat, Aug 30, priced at $1,339 found 1 hour ago
Kenya Airways
Wed, Dec 3 - Fri, Jan 2
ROB
Monrovia
JNB
Johannesburg
$1,367 Roundtrip, found 3 days ago
$1,367
Roundtrip
found 3 days ago
Select Kenya Airways flight, departing Wed, Dec 3 from Monrovia to Johannesburg, returning Fri, Jan 2, priced at $1,367 found 3 days ago
Kenya Airways
Sat, Sep 6 - Mon, Sep 8
ROB
Monrovia
JNB
Johannesburg
$1,375 Roundtrip, found 4 days ago
$1,375
Roundtrip
found 4 days ago
Select Kenya Airways flight, departing Sat, Sep 6 from Monrovia to Johannesburg, returning Mon, Sep 8, priced at $1,375 found 4 days ago
Kenya Airways
Mon, Aug 25 - Tue, Aug 26
ROB
Monrovia
JNB
Johannesburg
$1,375 Roundtrip, found 1 hour ago
$1,375
Roundtrip
found 1 hour ago
Select Kenya Airways flight, departing Mon, Aug 25 from Monrovia to Johannesburg, returning Tue, Aug 26, priced at $1,375 found 1 hour ago
ASKY
Tue, Dec 2 - Thu, Jan 1
ROB
Monrovia
JNB
Johannesburg
$1,766 Roundtrip, found 3 days ago
$1,766
Roundtrip
found 3 days ago
Select ASKY flight, departing Tue, Dec 2 from Monrovia to Johannesburg, returning Thu, Jan 1, priced at $1,766 found 3 days ago

Alternative airports near Johannesburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O.R. Tambo Intl. JNB. Cheapest option available. Average driving time to city center is 17 minutes. Flights from $1,289
JNB
O.R. Tambo Intl.
Cheapest
Average driving time to city center17 min
Flights from $1,289
Flights from Monrovia (ROB) to Johannesburg (JNB)
Origin airport
Roberts Intl.
Destination airport
O.R. Tambo Intl.
Airlines serving
Kenya Airways
Roundtrip price
$1,095
Distance
3418 mi

Monrovia to Johannesburg Flights

The cheapest times to fly from Monrovia to Johannesburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Monrovia to Johannesburg are during the month of August. You can find some of the cheapest flights from Monrovia to Johannesburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Monrovia to Johannesburg

Sunday is one of the best days to book for cheap flights from Monrovia to Johannesburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Monrovia to Johannesburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Monrovia to Johannesburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $809 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Monrovia to Johannesburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Monrovia to Johannesburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB) cost?
Grab a cheap one-way flight from $809 or cheap return flight from $1,095 from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB)?
Planning your trip for August is a great way to save, as it's the cheapest month for flights between ROB and JNB. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ROB to JNB flight.
How many flights per day from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB)?
There aren't any daily nonstop flights available from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from ROB to JNB?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB)?
To reach O.R. Tambo Intl. Airport (JNB) on time, pick a flight that leaves from Roberts Intl. Airport (ROB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB) last-minute?
Waiting until just before your trip to book a flight from ROB to JNB generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book a ROB to JNB flight and hotel package?
Compared with arranging hotels and flights separately, booking a ROB to JNB flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Roberts Intl. Airport (ROB) to O.R. Tambo Intl. Airport (JNB)?
You can usually reschedule or cancel your ROB to JNB flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.