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$583+ Cheap flights from Boston (BOS) to Johannesburg

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — JNB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Johannesburg are usually found in January or March, booked 50 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Boston to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Johannesburg (ZA1). 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 May 1, 2025.

Round-trip from

$1,051
(American Airlines)

One-way from

$583
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,225
From Boston Logan Intl to Johannesburg
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One-way flight from Boston Logan Intl to Johannesburg
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Highest demand for flights based on searches. 7% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Boston to Johannesburg

Cheapest flights from Boston to Johannesburg
Explore the most affordable flight options available from Boston to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2610:00 pmBOS - JNB
1 stop29h 25mAmerican Airlines
Fri 6/69:15 pmJNB - BOS
2 stops26h 02mAmerican Airlines
Deal found 4/30$1,051
This Kenya Airways deal was found by Cheapflights users on 4/30. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amBOS - JNB
2 stops26h 50mMultiple Airlines
Sat 12/205:00 pmJNB - BOS
2 stops25h 30mMultiple Airlines
Deal found 4/30$1,058
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:55 amBOS - JNB
2 stops32h 20mKenya Airways
Fri 10/31:15 amJNB - BOS
2 stops40h 04mKenya Airways
Deal found 4/28$1,061
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:45 pmBOS - JNB
1 stop31h 40mBritish Airways
Mon 8/259:15 pmJNB - BOS
1 stop26h 00mBritish Airways
Deal found 4/29$1,069
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/2110:00 pmBOS - JNB
1 stop28h 35mUnited Airlines
Tue 6/37:00 pmJNB - BOS
2 stops28h 57mUnited Airlines
Deal found 4/30$1,099
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/245:05 pmBOS - JNB
1 stop34h 15mSWISS
Sun 7/67:35 pmJNB - BOS
1 stop30h 20mSWISS
Deal found 4/29$1,123
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/29:35 pmBOS - JNB
1 stop31h 00mTurkish Airlines
Sun 6/155:55 pmJNB - BOS
1 stop31h 45mTurkish Airlines
Deal found 4/29$1,138
This Delta deal was found by Cheapflights users on 4/29. 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.
Fri 10/103:05 pmBOS - JNB
1 stop22h 35mDelta
Mon 10/2011:15 pmJNB - BOS
1 stop20h 25mDelta
Deal found 4/29$1,142
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:30 amBOS - JNB
2 stops25h 35mEthiopian Air
Mon 10/202:30 pmJNB - BOS
3 stops29h 43mEthiopian Air
Deal found 4/29$1,144
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2310:00 pmBOS - JNB
1 stop28h 35mBrussels Airlines
Fri 5/307:00 pmJNB - BOS
1 stop26h 40mBrussels Airlines
Deal found 4/30$1,164
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/254:15 pmBOS - JNB
1 stop34h 30mCondor
Fri 7/45:50 pmJNB - BOS
1 stop26h 10mCondor
Deal found 4/30$1,201
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:10 pmBOS - JNB
2 stops33h 25mAustrian Airlines
Sat 6/77:00 pmJNB - BOS
2 stops48h 50mAustrian Airlines
Deal found 4/29$1,210

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Johannesburg 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 May 1, 2025.
Use the filters below to find and compare flights from Boston to Johannesburg that are best for you.

Fly from

Boston

Fly to

Johannesburg

Route

Depart

Return

Price

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Mon 5/26

10:00 pm-9:25 am

1 stop29h 25m

Johannesburg OR Tambo

Fri 6/6

9:15 pm-5:17 pm

2 stops26h 02m

$1,051

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 6/4

7:25 am-9:25 am

1 stop20h 00m

Johannesburg OR Tambo

Tue 6/10

7:25 pm-11:15 am

1 stop21h 50m

$1,074

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 5/21

10:00 pm-8:35 am

1 stop28h 35m

Johannesburg OR Tambo

Tue 6/3

7:00 pm-5:57 pm

2 stops28h 57m

$1,099

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Tue 6/24

5:05 pm-9:20 am

1 stop34h 15m

Johannesburg OR Tambo

Sun 7/6

7:35 pm-7:55 pm

1 stop30h 20m

$1,123

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Tue 5/27

7:50 pm-7:00 am

2 stops29h 10m

Johannesburg OR Tambo

Sat 6/7

7:25 pm-5:10 pm

1 stop27h 45m

$1,130

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Mon 6/2

9:35 pm-10:35 am

1 stop31h 00m

Johannesburg OR Tambo

Sun 6/15

5:55 pm-7:40 pm

1 stop31h 45m

$1,138

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 5/31

10:00 am-12:15 am

2 stops32h 15m

Johannesburg OR Tambo

Thu 6/12

5:00 pm-10:59 am

2 stops23h 59m

$1,155

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Fri 5/23

10:00 pm-8:35 am

1 stop28h 35m

Johannesburg OR Tambo

Fri 5/30

7:00 pm-3:40 pm

1 stop26h 40m

$1,164

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 6/25

4:15 pm-8:45 am

1 stop34h 30m

Johannesburg OR Tambo

Fri 7/4

5:50 pm-2:00 pm

1 stop26h 10m

$1,201

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Tue 5/27

5:10 pm-8:35 am

2 stops33h 25m

Johannesburg OR Tambo

Sat 6/7

7:00 pm-1:50 pm

2 stops48h 50m

$1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 27 results
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Best time to book a flight from Boston to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Boston 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 Boston to Johannesburg

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Johannesburg. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Johannesburg, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Johannesburg (average of $1,173). Flying from Boston to Johannesburg in July is currently the most expensive (average of $1,696). 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 BOS to JNB?

Find hourly flight availability from Boston to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

One of the essential ways to save on airfare from Boston to Johannesburg is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

What is the cheapest day to fly from Boston to Johannesburg?

Use this chart to determine the cheapest time to fly round-trip from Boston to Johannesburg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Johannesburg flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Johannesburg by month

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

In terms of precipitation, rainfall in Johannesburg ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Johannesburg when rainfall is around 0.0 in.

Temperature in Johannesburg by month

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

If weather is an important factor for your trip to Johannesburg, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Delta, Austrian Airlines and SWISS from Boston to Johannesburg to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Cathay Pacific
7.5
Good
855 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Qatar Airways
7.4
Good
3,563 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Johannesburg. On average, Logan Intl has 0 outbound flights to Johannesburg per day from 12 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    According to our current data, American Airlines ($1,051), British Airways ($1,069), and Kenya Airways ($1,078) offers the cheapest pricing from Boston to Johannesburg. Users have found that American Airlines is 16% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $655. SWISS flights start at $680 while deals on Condor start at $717 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Johannesburg (average of $1,173). Flying from Boston to Johannesburg in July is currently the most expensive (average of $1,696). 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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Top 10 airlines flying from Boston to Johannesburg

Discover the top 10 airlines that operate flights from Boston to Johannesburg. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$753Average$1,233FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$786Average$889FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$814Average$1,053FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$873Average$1,009FlexibilityNo cancel feeOn-time77%
KLMCheapest$903Average$1,284FlexibilityNo cancel feeOn-time75%
DeltaCheapest$920Average$1,213FlexibilityNo cancel feeOn-timeN/A
Kenya AirwaysCheapest$930Average$1,041FlexibilityNo cancel feeOn-time82%
British AirwaysCheapest$979Average$1,242FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$988Average$1,550FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$1,035Average$1,252FlexibilityNo cancel feeOn-time76%

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