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Find cheap flights to Houston from S$ 605

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 2-6. 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
Tue 4-6
Tue 11-6

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 42,830,901 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.
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21:00 - 05:45SIN-IAH
21h 45m1 stop
12:15 - 06:15IAH-SIN
29h 00m1 stop
S$ 1,387United Airlines
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Wed, 16 Oct - Sun, 20 Oct
08:45 - 18:55SIN-IAH
23h 10m1 stop
18:25 - 06:15IAH-SIN
22h 50m1 stop
S$ 1,389United Airlines
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Wed, 16 Oct - Sun, 20 Oct
15:10 - 22:15SIN-IAH
20h 05m1 stop
01:00 - 12:00IAH-SIN
22h 00m1 stop
S$ 1,503EVA Air
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Wed, 16 Oct - Sat, 19 Oct
15:10 - 22:15SIN-IAH
20h 05m1 stop
01:00 - 12:00IAH-SIN
22h 00m1 stop
S$ 1,506EVA Air
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Wed, 16 Oct - Sat, 19 Oct
01:50 - 19:23SIN-IAH
30h 33m2 stops
08:46 - 06:15IAH-SIN
32h 29m2 stops
S$ 1,552Japan Airlines
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Sun, 30 Jun - Wed, 10 Jul
21:50 - 19:15SIN-IAH
34h 25m2 stops
08:00 - 00:20IAH-SIN
27h 20m2 stops
S$ 1,553Japan Airlines
Find Deal
Mon, 3 Jun - Mon, 10 Jun
08:05 - 22:18SIN-IAH
27h 13m2 stops
06:09 - 06:15IAH-SIN
35h 06m2 stops
S$ 1,633American Airlines
Find Deal
Mon, 1 Jul - Wed, 10 Jul
08:05 - 19:35SIN-IAH
24h 30m2 stops
06:00 - 00:20IAH-SIN
29h 20m2 stops
S$ 1,723American Airlines
Find Deal
Wed, 15 May - Wed, 22 May
23:40 - 13:35SIN-IAH
26h 55m1 stop
12:11 - 16:55IAH-SIN
39h 44m2 stops
S$ 1,731
Find Deal
Wed, 15 May - Wed, 22 May
21:00 - 19:28SIN-IAH
35h 28m2 stops
01:35 - 12:00IAH-SIN
21h 25m1 stop
S$ 2,320
Find Deal
Wed, 7 Aug - Sun, 11 Aug

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$ 1,532. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 1,999 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$ 1,544 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$ 1,936.

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 23 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$ 713.

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 79% 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 24h 23m.

Good to know

Cheapest flight

S$ 605
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 4,520 per week, followed by Southwest with 1,499 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, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 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, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 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.
16-10Wed
1 stopUnited Airlines
21h 45mSIN-IAH
20-10Sun
1 stopUnited Airlines
29h 00mIAH-SIN
S$ 1,387
16-10Wed
1 stopUnited Airlines
23h 10mSIN-IAH
20-10Sun
1 stopUnited Airlines
22h 50mIAH-SIN
S$ 1,389
16-10Wed
1 stopEVA Air
20h 05mSIN-IAH
19-10Sat
1 stopEVA Air
22h 00mIAH-SIN
S$ 1,503
16-10Wed
1 stopEVA Air
20h 05mSIN-IAH
19-10Sat
1 stopEVA Air
22h 00mIAH-SIN
S$ 1,506
30-6Sun
2 stopsJapan Airlines
30h 33mSIN-IAH
10-7Wed
2 stopsJapan Airlines
32h 29mIAH-SIN
S$ 1,552
3-6Mon
2 stopsJapan Airlines
34h 25mSIN-IAH
10-6Mon
2 stopsJapan Airlines
27h 20mIAH-SIN
S$ 1,553
1-7Mon
2 stopsAmerican Airlines
27h 13mSIN-IAH
10-7Wed
2 stopsAmerican Airlines
35h 06mIAH-SIN
S$ 1,633
15-5Wed
2 stopsAmerican Airlines
24h 30mSIN-IAH
22-5Wed
2 stopsAmerican Airlines
29h 20mIAH-SIN
S$ 1,723
15-5Wed
1 stop
26h 55mSIN-IAH
22-5Wed
2 stops
39h 44mIAH-SIN
S$ 1,731
7-8Wed
2 stops
35h 28mSIN-IAH
11-8Sun
1 stop
21h 25mIAH-SIN
S$ 2,320

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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.
2-6Sun
3 stops
52h 50mSIN-IAH
S$ 605
2-6Sun
2 stops
52h 49mSIN-IAH
S$ 614
27-6Thu
1 stopUnited Airlines
21h 18mSIN-IAH
S$ 706
26-5Sun
1 stopUnited Airlines
40h 29mSIN-IAH
S$ 722
26-5Sun
2 stopsANA
35h 40mSIN-IAH
S$ 785
18-7Thu
1 stopANA
21h 35mSIN-IAH
S$ 955
1-6Sat
1 stopSingapore Airlines
25h 05mSIN-IAH
S$ 1,074
25-5Sat
1 stopQatar Airways
26h 35mSIN-IAH
S$ 1,189
20-6Thu
1 stopSingapore Airlines
25h 05mSIN-IAH
S$ 1,372
2-6Sun
2 stopsQatar Airways
46h 27mSIN-HOU
S$ 1,634

Search by stops

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Recent domestic flight deals

1-6Sat
directDelta
2h 07mATL-HOU
5-6Wed
directDelta
2h 05mHOU-ATL
S$ 201
29-5Wed
directDelta
2h 07mATL-HOU
4-6Tue
directDelta
2h 04mHOU-ATL
S$ 228
15-8Thu
directJetBlue
3h 38mJFK-IAH
16-8Fri
directJetBlue
3h 36mIAH-JFK
S$ 320
17-8Sat
directJetBlue
3h 38mJFK-IAH
18-8Sun
directJetBlue
3h 36mIAH-JFK
S$ 347
4-6Tue
directUnited Airlines
3h 18mLAX-IAH
9-6Sun
directUnited Airlines
3h 28mIAH-LAX
S$ 363
11-6Tue
directUnited Airlines
3h 21mLAX-IAH
14-6Fri
directUnited Airlines
3h 29mIAH-LAX
S$ 383
3-10Thu
multi-stopSun Country Air
23h 33mJFK-HOU
6-10Sun
multi-stopSun Country Air
21h 56mHOU-JFK
S$ 412
29-5Wed
multi-stopSun Country Air
23h 19mLAX-HOU
2-6Sun
multi-stopSun Country Air
28h 38mHOU-LAX
S$ 412
11-6Tue
multi-stopSouthwest
12h 00mLAX-IAH
14-6Fri
multi-stopSouthwest
6h 30mIAH-LAX
S$ 413
20-5Mon
multi-stopSouthwest
6h 25mLGA-HOU
22-5Wed
multi-stopSouthwest
6h 10mHOU-LGA
S$ 416

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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.
6-5Mon
multi-stopLufthansa
30h 15mSIN-IAH
19-5Sun
multi-stopLufthansa
35h 05mIAH-SIN
S$ 1,618
6-5Mon
multi-stopLufthansa
30h 15mSIN-IAH
20-5Mon
multi-stopLufthansa
33h 05mIAH-SIN
S$ 1,635
6-5Mon
multi-stopLufthansa
30h 15mSIN-IAH
21-5Tue
multi-stopLufthansa
35h 45mIAH-SIN
S$ 1,642
6-5Mon
multi-stopLufthansa
27h 10mSIN-IAH
20-5Mon
multi-stopLufthansa
33h 05mIAH-SIN
S$ 1,692
7-5Tue
multi-stopBritish Airways
27h 25mSIN-IAH
20-5Mon
multi-stopBritish Airways
30h 20mIAH-SIN
S$ 1,715
6-5Mon
multi-stop
33h 43mSIN-IAH
20-5Mon
multi-stop
32h 40mIAH-SIN
S$ 1,729
7-5Tue
multi-stopBritish Airways
32h 28mSIN-IAH
20-5Mon
multi-stopBritish Airways
36h 05mIAH-SIN
S$ 1,747
6-5Mon
multi-stopQantas Airways
35h 57mSIN-HOU
20-5Mon
multi-stopQantas Airways
33h 27mHOU-SIN
S$ 2,069
6-5Mon
multi-stopQantas Airways
37h 27mSIN-HOU
21-5Tue
multi-stopQantas Airways
37h 57mHOU-SIN
S$ 2,863
6-5Mon
multi-stopCathay Pacific
43h 05mSIN-IAH
20-5Mon
multi-stopCathay Pacific
30h 18mIAH-SIN
S$ 3,210

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Flights to Houston

Return flight deals:

Houston - Singapore

Cabin classes: