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R12 877 Find cheap flights to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 18/10. 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.
1 adult
0 bags
Sun 25/8
Sun 1/9

Search hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston
In the last 7 days, travellers have searched 50 834 033 times on KAYAK, and here's why:

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Cheap flight deals to Houston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:50 - 19:52CPT-IAH
31h 02m1 stop
7:30 - 10:55IAH-CPT
43h 25m2 stops
R18 580United Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 31
19:00 - 20:32JNB-IAH
32h 32m2 stops
5:00 - 17:45IAH-JNB
29h 45m2 stops
R18 672United Airlines
Find Deal
Tue, Aug 13 - Wed, Oct 9
21:15 - 15:33CPT-HOU
26h 18m1 stop
10:38 - 6:30HOU-CPT
35h 52m2 stops
R19 794Delta
Find Deal
Sun, Dec 8 - Sun, Jan 12
21:15 - 21:04CPT-IAH
31h 49m1 stop
16:10 - 6:30IAH-CPT
30h 20m1 stop
R19 794Delta
Find Deal
Sun, Dec 8 - Sun, Jan 12
21:05 - 23:30JNB-IAH
33h 25m2 stops
21:00 - 9:25IAH-JNB
29h 25m1 stop
R21 578British Airways
Find Deal
Mon, Aug 5 - Mon, Sep 30
21:05 - 18:44JNB-IAH
28h 39m2 stops
21:00 - 7:15IAH-JNB
27h 15m1 stop
R22 516British Airways
Find Deal
Wed, Aug 14 - Fri, Oct 11
13:50 - 15:22CPT-IAH
33h 32m3 stops
20:03 - 14:30IAH-CPT
34h 27m2 stops
R30 114Ethiopian Air
Find Deal
Tue, Dec 10 - Tue, Dec 31
18:50 - 13:35JNB-IAH
25h 45m1 stop
15:20 - 21:20IAH-JNB
23h 00m1 stop
R32 469
Find Deal
Wed, Aug 14 - Fri, Oct 11
20:00 - 9:55JNB-IAH
20h 55m1 stop
15:35 - 8:30IAH-JNB
33h 55m1 stop
R33 517
Find Deal
Tue, Aug 6 - Wed, Oct 16
13:50 - 15:22CPT-IAH
33h 32m3 stops
18:28 - 14:30IAH-CPT
36h 02m2 stops
R35 283Ethiopian Air
Find Deal
Sun, Dec 8 - Sun, Jan 12

Flights to Houston - Travel Insights & Trends

Get data-powered insights and trends into flights to Houston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Houston?

The average price of all flights to Houston clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Houston is Tuesday where tickets can be as cheap as R18 664. On the other hand, the most expensive day to fly is Saturday, where prices are R20 505 on average.

What is the cheapest time of day to fly to Houston?

The average price for all flights to Houston depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Houston is generally in the morning, when flights cost R17 376 on average. The most expensive time of day to fly to Houston is generally in the evening, which is peak travel time and where the average cost of a ticket is R20 507.

How far in advance should I book a flight to Houston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 days before departure.

Which is the cheapest airport to fly into in Houston?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Houston is Houston George Bush Intcntl Airport, with an average flight price of R9 772.

How many airports are there in Houston?

There are 4 airports in Houston: Houston George Bush Airport (IAH), Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL) and Beaumont Jefferson County Airport (BPT). The busiest airport is Houston George Bush Airport (IAH), with 80% of all flights arriving there.

How long is the flight to Houston?

The duration of your flight to Houston depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Houston on KAYAK are from Cape Town, which takes 22h 17m, Johannesburg, which takes 26h 25m, and Durban, which takes 30h 46m.

Good to know

Cheapest flight

R12 877
Flight from Cape Town to Houston George Bush Airport

When to book flights to Houston

Are your dates flexible? Find out the best times to travel to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Houston based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Houston flights

  • Which Houston airport is closest to central Houston?

    There are 2 airports in Houston. The closest airport to Houston’s city centre is Houston Hobby Airport (15 km). Houston George Bush Airport is 26 km from the centre.

  • How does KAYAK find such low prices on flights to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Houston?

    Of the 12 airlines that fly to Houston, United Airlines offers the most flights, with around 4 070 per week, followed by Southwest with 1 285 flights per week.

See more FAQs

Top tips for finding cheap flights to Houston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston flight deals.

Prefer to fly direct to Houston?

Find which airlines fly direct to Houston, which days they fly and book direct flights.

Direct departures

South Africa to Houston

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Wednesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

See more direct flights

Direct returns

Houston to South Africa

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Wednesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

See more direct flights
See more direct flights

Book Cheap Houston Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Houston found on KAYAK in the last 72 hours.
10/12Tue
1 stopUnited Airlines
31h 02mCPT-IAH
31/12Tue
2 stopsUnited Airlines
43h 25mIAH-CPT
R18 580
13/8Tue
2 stopsUnited Airlines
32h 32mJNB-IAH
9/10Wed
2 stopsUnited Airlines
29h 45mIAH-JNB
R18 672
8/12Sun
1 stopDelta
26h 18mCPT-HOU
12/1Sun
2 stopsDelta
35h 52mHOU-CPT
R19 794
8/12Sun
1 stopDelta
31h 49mCPT-IAH
12/1Sun
1 stopDelta
30h 20mIAH-CPT
R19 794
5/8Mon
2 stopsBritish Airways
33h 25mJNB-IAH
30/9Mon
1 stopBritish Airways
29h 25mIAH-JNB
R21 578
14/8Wed
2 stopsBritish Airways
28h 39mJNB-IAH
11/10Fri
1 stopBritish Airways
27h 15mIAH-JNB
R22 516
10/12Tue
3 stopsEthiopian Air
33h 32mCPT-IAH
31/12Tue
2 stopsEthiopian Air
34h 27mIAH-CPT
R30 114
14/8Wed
1 stop
25h 45mJNB-IAH
11/10Fri
1 stop
23h 00mIAH-JNB
R32 469
6/8Tue
1 stop
20h 55mJNB-IAH
16/10Wed
1 stop
33h 55mIAH-JNB
R33 517
8/12Sun
3 stopsEthiopian Air
33h 32mCPT-IAH
12/1Sun
2 stopsEthiopian Air
36h 02mIAH-CPT
R35 283

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Houston found on KAYAK in the last 72 hours.
18/10Fri
1 stopTurkish Airlines
33h 35mCPT-IAH
R12 877
19/10Sat
1 stopQatar Airways
33h 50mCPT-IAH
R13 668
19/10Sat
1 stopTurkish Airlines
33h 35mCPT-IAH
R13 852
30/10Wed
1 stop
26h 25mJNB-IAH
R14 110
30/10Wed
2 stopsBritish Airways
31h 42mJNB-IAH
R14 956
30/10Wed
2 stopsBritish Airways
31h 22mJNB-HOU
R14 956
26/8Mon
2 stops
45h 57mJNB-IAH
R15 379
30/10Wed
3 stopsEthiopian Air
32h 02mJNB-IAH
R15 931
18/10Fri
2 stopsDelta
31h 08mCPT-IAH
R16 538
18/10Fri
2 stopsDelta
31h 08mCPT-IAH
R16 556

Search by stops

Search by airline

Search by price

Recent domestic flight deals

18/8Sun
directSpirit Airlines
3h 24mLAX-IAH
27/8Tue
multi-stopSpirit Airlines
7h 48mIAH-LAX
R2 134
15/8Thu
multi-stopSpirit Airlines
7h 58mLAX-IAH
21/8Wed
multi-stopSpirit Airlines
7h 44mIAH-LAX
R2 189
24/8Sat
directDelta
2h 04mATL-HOU
31/8Sat
directDelta
2h 04mHOU-ATL
R2 520
24/8Sat
directDelta
3h 30mLAX-IAH
28/8Wed
directDelta
3h 19mIAH-LAX
R2 870
10/9Tue
directJetBlue
3h 56mJFK-IAH
17/9Tue
directJetBlue
3h 43mIAH-JFK
R3 256
4/9Wed
directJetBlue
3h 56mJFK-IAH
9/9Mon
directJetBlue
3h 43mIAH-JFK
R3 624
13/11Wed
directSouthwest
2h 20mATL-HOU
16/11Sat
multi-stopSouthwest
3h 05mHOU-ATL
R3 918
13/11Wed
multi-stopSouthwest
5h 00mATL-HOU
16/11Sat
multi-stopSouthwest
3h 05mHOU-ATL
R4 084
31/8Sat
directUnited Airlines
3h 23mLAX-IAH
7/9Sat
directUnited Airlines
3h 33mIAH-LAX
R4 728
7/9Sat
directUnited Airlines
3h 45mEWR-IAH
11/9Wed
directUnited Airlines
3h 31mIAH-EWR
R4 746

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Flights to Houston

Return flight deals:

Houston - South Africa

Cabin classes: