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Find cheap flights to Houston from S$ 706

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 9-6. 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
Fri 31-5
Fri 7-6

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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 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
08:45 - 00:21SIN-IAH
28h 36m1 stop
16:30 - 06:15IAH-SIN
24h 45m1 stop
S$ 1,263United Airlines
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Mon, 9 Sep - Thu, 26 Sep
08:45 - 05:54SIN-IAH
34h 09m1 stop
21:47 - 06:40IAH-SIN
43h 53m2 stops
S$ 1,324United Airlines
Find Deal
Sun, 2 Jun - Fri, 2 Aug
08:45 - 05:54SIN-IAH
34h 09m1 stop
11:35 - 06:40IAH-SIN
30h 05m1 stop
S$ 1,341
Find Deal
Sun, 2 Jun - Fri, 2 Aug
13:10 - 22:25SIN-IAH
22h 15m1 stop
01:10 - 13:50IAH-SIN
23h 40m1 stop
S$ 1,500EVA Air
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Mon, 9 Sep - Wed, 25 Sep
01:10 - 23:09SIN-IAH
34h 59m2 stops
06:00 - 05:00IAH-SIN
34h 00m2 stops
S$ 1,503Delta
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Sun, 8 Sep - Thu, 26 Sep
01:10 - 23:09SIN-IAH
34h 59m2 stops
06:15 - 23:40IAH-SIN
28h 25m2 stops
S$ 1,506Delta
Find Deal
Sun, 8 Sep - Thu, 26 Sep
01:50 - 19:15SIN-IAH
30h 25m2 stops
08:00 - 06:15IAH-SIN
33h 15m2 stops
S$ 1,557Japan Airlines
Find Deal
Thu, 23 May - Wed, 3 Jul
13:10 - 22:15SIN-IAH
22h 05m1 stop
01:00 - 12:00IAH-SIN
22h 00m1 stop
S$ 1,578EVA Air
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Wed, 16 Oct - Sat, 19 Oct
08:05 - 19:15SIN-IAH
48h 10m2 stops
19:53 - 17:35IAH-SIN
32h 42m2 stops
S$ 1,623Japan Airlines
Find Deal
Fri, 24 May - Wed, 3 Jul
14:00 - 06:05SIN-IAH
29h 05m2 stops
15:10 - 12:40IAH-SIN
32h 30m3 stops
S$ 1,721
Find Deal
Wed, 15 May - Wed, 22 May

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 S$ 1,548. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 2,021 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 S$ 1,561 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 S$ 1,957.

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 11 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 S$ 721.

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 82% 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 route to Houston on KAYAK is from Singapore, which takes 21h 35m.

Good to know

Cheapest flight

S$ 706
Flight from Singapore 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?

    Houston is served by 2 major airports. Houston Hobby Airport (15 km) is the closest to the centre of Houston and 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 11 airlines that fly to Houston, United Airlines offers the most flights, with around 4,371 per week, followed by Southwest with 1,178 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

Singapore to Houston

Monday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Sunday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

See more direct flights

Direct returns

Houston to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Sunday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 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.
9-9Mon
1 stopUnited Airlines
28h 36mSIN-IAH
26-9Thu
1 stopUnited Airlines
24h 45mIAH-SIN
S$ 1,263
2-6Sun
1 stopUnited Airlines
34h 09mSIN-IAH
2-8Fri
2 stopsUnited Airlines
43h 53mIAH-SIN
S$ 1,324
2-6Sun
1 stop
34h 09mSIN-IAH
2-8Fri
1 stop
30h 05mIAH-SIN
S$ 1,341
9-9Mon
1 stopEVA Air
22h 15mSIN-IAH
25-9Wed
1 stopEVA Air
23h 40mIAH-SIN
S$ 1,500
8-9Sun
2 stopsDelta
34h 59mSIN-IAH
26-9Thu
2 stopsDelta
34h 00mIAH-SIN
S$ 1,503
8-9Sun
2 stopsDelta
34h 59mSIN-IAH
26-9Thu
2 stopsDelta
28h 25mIAH-SIN
S$ 1,506
23-5Thu
2 stopsJapan Airlines
30h 25mSIN-IAH
3-7Wed
2 stopsJapan Airlines
33h 15mIAH-SIN
S$ 1,557
16-10Wed
1 stopEVA Air
22h 05mSIN-IAH
19-10Sat
1 stopEVA Air
22h 00mIAH-SIN
S$ 1,578
24-5Fri
2 stopsJapan Airlines
48h 10mSIN-IAH
3-7Wed
2 stopsJapan Airlines
32h 42mIAH-SIN
S$ 1,623
15-5Wed
2 stops
29h 05mSIN-IAH
22-5Wed
3 stops
32h 30mIAH-SIN
S$ 1,721

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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.
9-6Sun
1 stopUnited Airlines
34h 09mSIN-IAH
S$ 706
12-6Wed
1 stopUnited Airlines
21h 54mSIN-IAH
S$ 712
12-6Wed
2 stopsANA
25h 24mSIN-IAH
S$ 795
12-6Wed
3 stops
42h 34mSIN-IAH
S$ 884
11-6Tue
1 stopSingapore Airlines
25h 05mSIN-IAH
S$ 949
8-7Mon
2 stops
33h 11mSIN-IAH
S$ 1,027
8-7Mon
1 stopANA
21h 35mSIN-IAH
S$ 1,030
11-6Tue
2 stops
28h 48mSIN-IAH
S$ 1,061
8-6Sat
1 stopSingapore Airlines
25h 05mSIN-IAH
S$ 1,102
9-6Sun
2 stopsLufthansa
30h 31mSIN-IAH
S$ 1,255

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Search by price

Recent domestic flight deals

14-5Tue
multi-stopSpirit Airlines
6h 01mLGA-IAH
15-5Wed
directSpirit Airlines
3h 27mIAH-LGA
S$ 235
14-5Tue
directSpirit Airlines
3h 56mLGA-IAH
15-5Wed
directSpirit Airlines
3h 27mIAH-LGA
S$ 252
26-5Sun
directDelta
4h 02mLGA-IAH
4-6Tue
directDelta
3h 43mIAH-LGA
S$ 258
20-8Tue
directDelta
3h 56mLGA-IAH
21-8Wed
directDelta
3h 41mIAH-LGA
S$ 282
29-5Wed
directJetBlue
4h 23mJFK-IAH
18-6Tue
directJetBlue
3h 40mIAH-JFK
S$ 323
11-6Tue
directJetBlue
4h 23mJFK-IAH
14-6Fri
directJetBlue
3h 40mIAH-JFK
S$ 351
19-6Wed
multi-stopSun Country Air
9h 59mEWR-HOU
23-6Sun
multi-stopSun Country Air
26h 07mHOU-EWR
S$ 361
19-6Wed
multi-stopSun Country Air
10h 13mJFK-HOU
23-6Sun
multi-stopSun Country Air
26h 06mHOU-JFK
S$ 375
27-9Fri
directUnited Airlines
3h 49mEWR-IAH
29-9Sun
directUnited Airlines
3h 32mIAH-EWR
S$ 420
30-8Fri
directUnited Airlines
3h 49mEWR-IAH
2-9Mon
directUnited Airlines
3h 28mIAH-EWR
S$ 421

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Last minute flights to Houston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Houston that are departing in the next 10 days.
2-5Thu
multi-stopUnited Airlines
24h 50mSIN-IAH
10-5Fri
multi-stopUnited Airlines
31h 45mIAH-SIN
S$ 1,252
4-5Sat
multi-stopUnited Airlines
27h 08mSIN-IAH
7-5Tue
multi-stopUnited Airlines
27h 00mIAH-SIN
S$ 1,402
2-5Thu
multi-stopUnited Airlines
45h 00mSIN-IAH
10-5Fri
multi-stopUnited Airlines
31h 45mIAH-SIN
S$ 1,405
3-5Fri
multi-stopJapan Airlines
46h 28mSIN-IAH
7-5Tue
multi-stopJapan Airlines
32h 48mIAH-SIN
S$ 1,589
3-5Fri
multi-stopJapan Airlines
47h 00mSIN-HOU
7-5Tue
multi-stopJapan Airlines
29h 20mHOU-SIN
S$ 1,657
5-5Sun
multi-stopLufthansa
30h 15mSIN-IAH
12-5Sun
multi-stopLufthansa
33h 05mIAH-SIN
S$ 1,684
5-5Sun
multi-stopLufthansa
27h 10mSIN-IAH
12-5Sun
multi-stopLufthansa
33h 05mIAH-SIN
S$ 1,763
2-5Thu
multi-stopAmerican Airlines
22h 28mSIN-IAH
3-5Fri
multi-stopAmerican Airlines
45h 20mIAH-SIN
S$ 1,863
5-5Sun
multi-stopQantas Airways
37h 27mSIN-HOU
12-5Sun
multi-stopQantas Airways
33h 27mHOU-SIN
S$ 2,118
2-5Thu
multi-stopAmerican Airlines
35h 13mSIN-IAH
14-5Tue
multi-stopAmerican Airlines
32h 35mIAH-SIN
S$ 9,488

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Flights to Houston

Return flight deals:

Houston - Singapore

Cabin classes: