HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Johannesburg

$531+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — JNB
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Johannesburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Johannesburg are usually found in March or February, booked 66 days in advance, depart on a Tuesday or Thursday and return on a Friday

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 November 12, 2025.

This United Airlines deal was found by Cheapflights users on 11/10. 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 12/3112:20 pmBOS - JNB
2 stops23h 15mUnited Airlines
Thu 1/2210:00 pmJNB - BOS
1 stop20h 07mUnited Airlines
Deal found 11/10$1,016
This CheapOair deal was found by Cheapflights users on 11/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:00 pmBOS - JNB
1 stop31h 50mTurkish Airlines
Fri 12/127:05 pmJNB - BOS
1 stop30h 00mTurkish Airlines
Deal found 11/10$1,019
This American Airlines deal was found by Cheapflights users on 11/10. 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 11/249:35 pmBOS - JNB
1 stop27h 00mAmerican Airlines
Mon 12/810:00 pmJNB - BOS
2 stops26h 25mAmerican Airlines
Deal found 11/10$1,045
This Kenya Airways deal was found by Cheapflights users on 11/10. 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 12/317:12 amBOS - JNB
2 stops25h 38mMultiple Airlines
Wed 1/211:35 amJNB - BOS
2 stops40h 40mMultiple Airlines
Deal found 11/10$1,071
This Ovago deal was found by Cheapflights users on 11/11. 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.
Thu 11/276:55 pmBOS - JNB
1 stop32h 30mBritish Airways
Sun 12/217:35 pmJNB - BOS
2 stops25h 15mBritish Airways
Deal found 11/11$1,077
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/97:27 pmBOS - JNB
2 stops29h 08mAmerican Airlines
Tue 12/167:35 pmJNB - BOS
1 stop27h 25mAmerican Airlines
Deal found 11/12$1,090
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/207:30 amBOS - JNB
1 stop19h 55mAmerican Airlines
Wed 12/1010:00 pmJNB - BOS
2 stops25h 23mAmerican Airlines
Deal found 11/12$1,096
This IEagle deal was found by Cheapflights users on 11/11. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:00 pmBOS - JNB
1 stop31h 50mTurkish Airlines
Wed 12/177:05 pmJNB - BOS
1 stop30h 00mTurkish Airlines
Deal found 11/11$1,125
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:05 pmBOS - JNB
3 stops31h 35mMultiple Airlines
Tue 12/99:50 amJNB - BOS
1 stop35h 20mMultiple Airlines
Deal found 11/12$1,126
This Ovago deal was found by Cheapflights users on 11/9. 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 11/249:35 pmBOS - JNB
1 stop27h 00mBritish Airways
Fri 12/1210:00 pmJNB - BOS
1 stop25h 00mBritish Airways
Deal found 11/9$1,130
This United deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:50 amBOS - JNB
2 stops27h 45mMultiple Airlines
Sun 12/218:15 pmJNB - BOS
1 stop30h 45mMultiple Airlines
Deal found 11/11$1,131

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 November 12, 2025.

Round-trip from

$1,011
(United Airlines)

One-way from

$531
(IEagle)

Popular in

December

Cheapest in

March

Average price

$1,196
From Boston Logan Intl to Johannesburg
Search Deals
One-way flight from Boston Logan Intl to Johannesburg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 12, 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

Wed 12/31

12:20 pm-6:35 pm

2 stops23h 15m

Johannesburg OR Tambo

Thu 1/22

10:00 pm-5:19 pm

2 stops26h 19m

$1,016

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 12/31

7:12 am-3:50 pm

2 stops25h 38m

Johannesburg OR Tambo

Wed 1/21

1:35 am-11:15 am

2 stops40h 40m

$1,071

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 1/10

4:05 pm-6:35 pm

1 stop19h 30m

Johannesburg OR Tambo

Thu 1/22

10:00 pm-11:07 am

1 stop20h 07m

$1,079

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sun 1/11

6:25 pm-6:35 pm

1 stop17h 10m

Johannesburg OR Tambo

Thu 1/22

10:00 pm-5:19 pm

2 stops26h 19m

$1,083

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 1/7

8:00 pm-8:35 am

1 stop29h 35m

Johannesburg OR Tambo

Fri 1/23

7:20 pm-1:40 pm

1 stop25h 20m

$1,090

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Fri 1/9

8:00 pm-8:40 am

1 stop29h 40m

Johannesburg OR Tambo

Mon 1/19

7:20 pm-1:40 pm

1 stop25h 20m

$1,090

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 1/7

8:00 pm-8:35 am

1 stop29h 35m

Johannesburg OR Tambo

Sun 1/18

11:59 pm-1:30 pm

1 stop20h 31m

$1,090

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 1/7

8:00 pm-8:35 am

1 stop29h 35m

Johannesburg OR Tambo

Mon 1/19

7:20 pm-1:40 pm

1 stop25h 20m

$1,090

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 1/10

8:00 pm-8:50 am

1 stop29h 50m

Johannesburg OR Tambo

Fri 1/23

7:20 pm-1:40 pm

1 stop25h 20m

$1,090

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sun 1/11

7:10 pm-8:35 am

1 stop30h 25m

Johannesburg OR Tambo

Mon 1/19

11:59 pm-1:30 pm

1 stop20h 31m

$1,090

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 18 results
1
2

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 November 7, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Johannesburg, you should look to book at least 66 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, March is the cheapest month in which you can book a flight from Boston to Johannesburg (average of $812). Flying from Boston to Johannesburg in July is currently the most expensive (average of $1,195). 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 November 12, 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 6% on airfare.

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 November 12, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Boston to Johannesburg. 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
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,410 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,513 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Boston to Johannesburg?

    A quick flight from Boston to Johannesburg can take about 23h 15m. United Airlines provides one of the quickest options available for as low as $1,016. There are 7857 mi between Boston and Johannesburg.

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

    According to our current data, Turkish Airlines ($808), American Airlines ($813), and Delta ($897) offers the cheapest pricing from Boston to Johannesburg. Users have found that Turkish Airlines is 36% 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 Qatar Airways, which is currently one of the cheapest options available, starting at $531. Delta flights start at $659 while deals on KLM start at $673 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, March is the cheapest month in which you can book a flight from Boston to Johannesburg (average of $812). Flying from Boston to Johannesburg in July is currently the most expensive (average of $1,195). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$808Average$950FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$813Average$1,064FlexibilityNo cancel feeOn-time71%
DeltaCheapest$897Average$1,405FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$923Average$1,327FlexibilityNo cancel feeOn-time72%
Kenya AirwaysCheapest$930Average$993FlexibilityNo cancel feeOn-time82%
British AirwaysCheapest$940Average$1,286FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$957Average$1,401FlexibilityNo cancel feeOn-time68%
SWISSCheapest$997Average$1,451FlexibilityNo cancel feeOn-time79%
KLMCheapest$999Average$1,355FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$1,020Average$1,542FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.