R1 693+ Cheap flights from Boston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — CPT
ene. 2 — ene. 91
1 adult
1 adult, Economy, 0 bags

What to know about flights from Boston

Discover essential information about flights departing from Boston, including flight schedules, destinations, airlines operating at the Boston airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 3 diciembre 2025.

Cheapest round-trip flight

R17 982

Cheapest airline

JetBlue

Good round-trip deal

R1 294 or less

Good one-way deal

R3 490 or less
The cheapest round-trip flight from Boston Logan Intl is currently to London Heathrow.
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On average, JetBlue currently has the cheapest one-way flight from Boston Logan Intl (avg. price of R25 863).
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Price to beat on a round-trip flight from Boston Logan Intl.
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Price to beat on a one-way flight from Boston Logan Intl.
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Find flights from Boston

Enter your travel dates to find the best prices.

Cheapest flights from Boston
Explore the most affordable flight options available from Boston. Find the lowest fares based on data from user searches, with prices last updated on 3 diciembre 2025.

lun. 12/118:55BOS - JNB
1 stop29h 40mBritish Airways
sáb. 14/322:00JNB - BOS
1 stop23h 20mBritish Airways
Deal found 2/12R19 004
sáb. 10/110:05BOS - JNB
2 stops31h 20mKenya Airways
jue. 19/312:05JNB - BOS
2 stops29h 05mKenya Airways
Deal found 2/12R19 021
vie. 13/317:25BOS - JNB
2 stops31h 40mLufthansa
jue. 26/319:45JNB - BOS
1 stop24h 25mLufthansa
Deal found 3/12R19 038
mar. 10/39:05BOS - JNB
2 stops31h 00mDelta
sáb. 21/322:00JNB - BOS
1 stop25h 00mDelta
Deal found 3/12R19 107
mié. 4/216:15BOS - PLZ
2 stops39h 50mLufthansa
dom. 8/27:00PLZ - BOS
2 stops37h 35mLufthansa
Deal found 1/12R19 107
lun. 12/114:20BOS - JNB
2 stops36h 10mLufthansa
dom. 22/310:10JNB - BOS
1 stop39h 25mLufthansa
Deal found 2/12R19 124
mié. 22/421:50BOS - JNB
1 stop30h 45mMultiple Airlines
mié. 29/412:20JNB - BOS
2 stops37h 35mMultiple Airlines
Deal found 3/12R19 141
dom. 11/120:00BOS - JNB
1 stop31h 50mTurkish Airlines
mié. 18/319:05JNB - BOS
1 stop30h 00mTurkish Airlines
Deal found 2/12R19 158
vie. 16/119:07BOS - JNB
2 stops40h 28mUnited Airlines
mié. 25/319:45JNB - BOS
2 stops44h 11mUnited Airlines
Deal found 2/12R19 175
dom. 11/120:00BOS - JNB
1 stop31h 50mTurkish Airlines
lun. 16/319:05JNB - BOS
1 stop30h 00mTurkish Airlines
Deal found 2/12R19 209
jue. 21/516:45BOS - JNB
1 stop22h 35mKLM
mar. 2/623:15JNB - BOS
2 stops25h 14mKLM
Deal found 1/12R19 312
mié. 14/114:20BOS - JNB
3 stops30h 35mEthiopian Air
jue. 29/114:30JNB - BOS
3 stops30h 47mEthiopian Air
Deal found 30/11R19 329

Find flights from Boston within your budget

 
Find flights departing from Boston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 diciembre 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Cape Town

Route

Depart

Return

Price

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

sáb. 2/5

8:00-19:40

1 stop29h 40m

Johannesburg OR Tambo

lun. 11/5

23:15-22:36

2 stops29h 21m

R19 038

BostonPort Elizabeth

BOS - PLZ

BOSPLZ

Boston Logan Intl

mié. 4/2

16:15-15:05

2 stops39h 50m

Port Elizabeth

dom. 8/2

7:00-13:35

2 stops37h 35m

R19 107

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

jue. 19/3

17:15-22:05

2 stops22h 50m

Johannesburg OR Tambo

dom. 29/3

23:15-22:54

2 stops29h 39m

R19 107

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

jue. 22/1

14:20-18:35

2 stops21h 15m

Johannesburg OR Tambo

jue. 26/3

19:45-21:00

2 stops31h 15m

R19 175

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

jue. 12/3

12:10-18:35

2 stops24h 25m

Johannesburg OR Tambo

jue. 26/3

19:45-21:00

2 stops31h 15m

R19 175

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

vie. 13/3

14:15-18:35

2 stops22h 20m

Johannesburg OR Tambo

jue. 26/3

19:45-21:00

2 stops31h 15m

R19 175

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

mié. 21/1

14:20-18:35

2 stops21h 15m

Johannesburg OR Tambo

jue. 26/3

19:45-21:00

2 stops31h 15m

R19 175

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

mié. 22/4

12:20-18:30

2 stops24h 10m

Johannesburg OR Tambo

mié. 29/4

19:00-17:25

2 stops28h 25m

R19 346

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

dom. 28/12

16:31-18:35

1 stop19h 04m

Johannesburg OR Tambo

lun. 26/1

19:45-18:32

2 stops29h 47m

R19 380

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

dom. 25/1

22:10-16:15

3 stops35h 05m

Johannesburg OR Tambo

mar. 3/2

15:20-20:20

3 stops36h 00m

R19 449

Flights are sorted by cheapest return flights first.

Deals found on 1/12

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Best time to book a flight from Boston

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

Travel insights for flights from Boston

Get recent, data-driven insights about flights from Boston including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Boston?

Use this chart to determine the optimal time to book a return flight from Boston to Cape Town. Price data was last updated on 28 November 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Boston (average of R15 019). Flying from Boston in July will prove the most costly (average of R23 417). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Boston?

From Boston you can expect to find greater availability for the following destinations: New York (812 flights per day), Washington, D.C. (459 flights per day) and Chicago (425 flights per day).

Doha Hamad Intl
Doha Hamad Intl
From R16 784
London
London
From R6 209
New York
New York
From R14 035
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From R5 422

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Chicago, with prices starting at R1 428. Explore other affordable destinations below.

Chicago
Chicago
From R1 428
Ottawa
Ottawa
From R3 287
Houston Hobby
Houston Hobby
From R3 742

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Direct flights from Des Moines

Related info for your journey

Access useful and relevant information related to your journey from Boston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 diciembre 2025.

  • What are the most popular destinations to fly to from Boston?

    The most selected flight destinations from Boston for the current month are Mumbai, Atlanta, Oranjestad. While Atlanta, Barcelona-El Prat Airport, Athens are the top choices made by travellers year-round.

  • What is the cheapest flight from Boston to anywhere?

    Users have flown out of Boston for as low as R1 294 to Fort Myers (prices may vary depending on the airline and departure time). On average, users have booked flights for R15 650 to fly from Boston.

  • What are the cheapest airlines flying from Boston to anywhere?

    Looking at our data, JetBlue, British Airways, and SWISS have been found to have the cheapest prices from Boston. Here are some options available: JetBlue flights from Boston to Johannesburg OR Tambo (R5 422). British Airways flights from Boston to Johannesburg OR Tambo (R14 916). SWISS flights from Boston to Johannesburg OR Tambo (R16 670).

  • What is the cheapest premium economy flight from Boston?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Boston are below:
    Boston Logan Intl to Chicago O'Hare Intl Airport from R35 468

  • What is the cheapest month to fly from Boston?

    November is currently the cheapest month to fly from Boston. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Boston?

    Check out the cheapest flights from Boston to embark to:
    Travel from Boston to Cape Town from R14 642 round trip

  • How does Cheapflights help users find flights from Boston?

    When you search for this flight from Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Boston?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Boston.

  • Can Cheapflights find flights from Boston with no change fees?

    Need flexible booking options for your flight from Boston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Boston become cheaper?

    Yes! Start tracking prices for flights from Boston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Boston?

When you search for this flight from Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Boston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Boston.

Can Cheapflights find flights from Boston with no change fees?

Need flexible booking options for your flight from Boston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston become cheaper?

Yes! Start tracking prices for flights from Boston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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