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R2 102+ Cheap flights from Houston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. 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.
HOU — JNB
Dec 24 — Dec 311
1 adult

Find flights from Houston

Cheapest flights from Houston
Explore the most affordable flight options available from Houston. Find the lowest fares based on data from user searches, with prices last updated on 19 December 2024.

Tue 11/221:20IAH - JNB
1 stop29h 30mTurkish Airlines
Wed 19/219:05JNB - IAH
1 stop32h 20mTurkish Airlines
Deal found 18/12R16 470
Wed 12/219:22IAH - JNB
2 stops36h 28mKenya Airways
Wed 19/217:00JNB - IAH
2 stops33h 27mKenya Airways
Deal found 17/12R16 542
Sun 23/221:20IAH - CPT
1 stop30h 40mTurkish Airlines
Thu 6/317:15CPT - IAH
1 stop34h 10mTurkish Airlines
Deal found 18/12R17 231
Tue 28/117:50IAH - JNB
1 stop31h 35mQatar Airways
Tue 25/213:20JNB - IAH
1 stop34h 10mQatar Airways
Deal found 17/12R18 608
Sun 2/317:50IAH - CPT
1 stop32h 50mQatar Airways
Sun 23/312:35CPT - IAH
1 stop34h 55mQatar Airways
Deal found 18/12R19 459
Sun 9/221:20IAH - ELS
2 stops36h 10mMultiple Airlines
Thu 20/213:40ELS - IAH
2 stops37h 45mMultiple Airlines
Deal found 18/12R19 677
Sat 15/215:25IAH - JNB
1 stop22h 35mMultiple Airlines
Sat 22/219:40JNB - IAH
1 stop26h 15mMultiple Airlines
Deal found 17/12R20 057
Tue 11/39:40IAH - JNB
2 stops29h 20mKLM
Tue 18/323:55JNB - IAH
2 stops28h 17mKLM
Deal found 17/12R20 329
Sun 16/318:50IAH - DUR
2 stops41h 05mQatar Airways
Wed 26/311:55DUR - IAH
2 stops35h 35mQatar Airways
Deal found 17/12R20 528
Mon 10/218:10IAH - JNB
2 stops32h 10mAmerican Airlines
Thu 20/219:25JNB - IAH
1 stop26h 45mAmerican Airlines
Deal found 17/12R20 963
Sun 2/317:50IAH - CPT
1 stop32h 50mMultiple Airlines
Mon 24/315:20CPT - IAH
2 stops32h 10mMultiple Airlines
Deal found 18/12R20 981
Mon 17/215:25IAH - JNB
1 stop22h 35mDelta
Sat 22/223:55JNB - IAH
1 stop45h 40mDelta
Deal found 17/12R21 054

Find flights from Houston within your budget

Find flights departing from Houston 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 19 December 2024. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Any airport

Route

Depart

Return

Price

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Tue 11/2

21:20-10:50

1 stop29h 30m

Johannesburg OR Tambo

Wed 19/2

19:05-19:25

1 stop32h 20m

R16 470

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 12/2

19:22-15:50

2 stops36h 28m

Johannesburg OR Tambo

Wed 19/2

17:00-18:27

2 stops33h 27m

R16 542

HoustonCape Town

IAH - CPT

IAHCPT

Houston George Bush Intcntl

Sun 23/2

21:20-12:00

1 stop30h 40m

Cape Town Intl

Thu 6/3

17:15-19:25

1 stop34h 10m

R17 231

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Tue 28/1

17:50-9:25

1 stop31h 35m

Johannesburg OR Tambo

Tue 25/2

13:20-15:30

1 stop34h 10m

R18 608

HoustonCape Town

IAH - CPT

IAHCPT

Houston George Bush Intcntl

Sun 2/3

17:50-10:40

1 stop32h 50m

Cape Town Intl

Sun 23/3

12:35-16:30

1 stop34h 55m

R19 459

HoustonEast London

IAH - ELS

IAHELS

Houston George Bush Intcntl

Sun 9/2

21:20-17:30

2 stops36h 10m

East London

Thu 20/2

13:40-19:25

2 stops37h 45m

R19 677

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 15/2

15:25-22:00

1 stop22h 35m

Johannesburg OR Tambo

Sat 22/2

19:40-13:55

1 stop26h 15m

R20 057

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Tue 11/3

9:40-22:00

2 stops29h 20m

Johannesburg OR Tambo

Tue 18/3

23:55-21:12

2 stops28h 17m

R20 329

HoustonDurban

IAH - DUR

IAHDUR

Houston George Bush Intcntl

Sun 16/3

18:50-18:55

2 stops41h 05m

Durban King Shaka Intl

Wed 26/3

11:55-16:30

2 stops35h 35m

R20 528

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 10/2

18:10-10:20

2 stops32h 10m

Johannesburg OR Tambo

Thu 20/2

19:25-14:10

1 stop26h 45m

R20 963

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 55 results
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Best time to book a flight from Houston

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

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

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

Use this chart to determine the optimal time to book a return flight from Houston to OR Tambo. Price data was last updated on 13 December 2024.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston. 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 Houston?

Currently, January is the cheapest month in which you can book a flight from Houston (average of R12 900). Flying from Houston in May will prove the most costly (average of R22 376). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Houston

Get insights into the airlines that provide service from Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Houston. In the last 7 days, Cheapflights users made a total of 594 507 searches.
8,0
Very Good
8 604 reviews

Entertainment

7,9

Boarding

8,2

Crew

8,6

Comfort

7,9

Food

7,3

Overall

8,0

Reviews

1 / 10

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

8,0
Very Good
8 604 reviews
8,0
Very Good
8 604 reviews

Entertainment

7,9

Boarding

8,2

Crew

8,6

Comfort

7,9

Food

7,3

Overall

8,0

Reviews

1 / 10

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

8,0
Very Good
9 552 reviews
8,0
Very Good
8 604 reviews

Entertainment

7,9

Boarding

8,2

Crew

8,6

Comfort

7,9

Food

7,3

Overall

8,0

Reviews

1 / 10

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

7,8
Good
1 349 reviews
8,0
Very Good
8 604 reviews

Entertainment

7,9

Boarding

8,2

Crew

8,6

Comfort

7,9

Food

7,3

Overall

8,0

Reviews

1 / 10

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

7,6
Good
1 605 reviews
8,0
Very Good
8 604 reviews

Entertainment

7,9

Boarding

8,2

Crew

8,6

Comfort

7,9

Food

7,3

Overall

8,0

Reviews

1 / 10

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

7,5
Good
3 792 reviews
8,0
Very Good
8 604 reviews

Entertainment

7,9

Boarding

8,2

Crew

8,6

Comfort

7,9

Food

7,3

Overall

8,0

Reviews

1 / 10

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

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Direct flights from Texas

Book a direct flight from one of these other cities located in Texas.

Related info for your journey

Access useful and relevant information related to your journey from Houston. 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 19 December 2024.
  • What is the cheapest month to fly from Houston?

    January is currently the cheapest month to fly from Houston. At this moment in time May 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 Houston?

    Check out the cheapest flights from Houston to embark to:
    Travel from Houston to Johannesburg from R15 618 round trip

  • How does Cheapflights help users find flights from Houston?

    Deals for flights from Houston are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Houston today and book when you’re ready!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston?

Deals for flights from Houston are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Houston with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Houston today and book when you’re ready!

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