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Find cheap flights to Houston from S$ 712

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 28-5. 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
Sat 18-5
Sat 25-5

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 44,471,296 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
11:05 - 00:50SIN-IAH
26h 45m2 stops
10:45 - 00:45IAH-SIN
25h 00m1 stop
S$ 1,464ANA
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Mon, 20 May - Thu, 11 Jul
11:05 - 00:50SIN-IAH
26h 45m2 stops
10:45 - 00:45IAH-SIN
25h 00m1 stop
S$ 1,467ANA
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Mon, 20 May - Thu, 11 Jul
22:30 - 23:12SIN-IAH
37h 42m2 stops
19:45 - 23:40IAH-SIN
38h 55m2 stops
S$ 1,502Delta
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Mon, 20 May - Thu, 11 Jul
22:30 - 23:12SIN-IAH
37h 42m2 stops
19:45 - 05:00IAH-SIN
44h 15m2 stops
S$ 1,505Delta
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Mon, 20 May - Thu, 11 Jul
01:50 - 19:23SIN-IAH
30h 33m2 stops
19:57 - 00:20IAH-SIN
39h 23m2 stops
S$ 1,558Japan Airlines
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Thu, 13 Jun - Wed, 10 Jul
21:50 - 13:43SIN-IAH
52h 53m2 stops
19:47 - 17:35IAH-SIN
32h 48m2 stops
S$ 1,566Japan Airlines
Find Deal
Tue, 7 May - Mon, 3 Jun
23:40 - 13:35SIN-IAH
26h 55m1 stop
18:11 - 16:20IAH-SIN
33h 09m2 stops
S$ 1,675Lufthansa
Find Deal
Tue, 7 May - Mon, 3 Jun
23:20 - 13:45SIN-IAH
27h 25m1 stop
20:50 - 16:05IAH-SIN
30h 15m1 stop
S$ 1,725British Airways
Find Deal
Tue, 7 May - Mon, 3 Jun
11:15 - 13:35SIN-IAH
39h 20m1 stop
18:15 - 16:20IAH-SIN
33h 05m1 stop
S$ 1,895Lufthansa
Find Deal
Wed, 15 May - Wed, 22 May
23:20 - 15:55SIN-HOU
29h 35m2 stops
20:27 - 16:05HOU-SIN
30h 38m2 stops
S$ 11,570British Airways
Find Deal
Sat, 4 May - Fri, 31 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$ 1,547. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 2,012 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$ 1,570 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$ 1,954.

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.

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 81% 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 35h 56m.

Good to know

Cheapest flight

S$ 712
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 3,590 per week, followed by Southwest with 1,137 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, +59 more

ANA, Aer Lingus, +60 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Saturday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights

Direct returns

Houston to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Saturday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 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.
20-5Mon
2 stopsANA
26h 45mSIN-IAH
11-7Thu
1 stopANA
25h 00mIAH-SIN
S$ 1,464
20-5Mon
2 stopsANA
26h 45mSIN-IAH
11-7Thu
1 stopANA
25h 00mIAH-SIN
S$ 1,467
20-5Mon
2 stopsDelta
37h 42mSIN-IAH
11-7Thu
2 stopsDelta
38h 55mIAH-SIN
S$ 1,502
20-5Mon
2 stopsDelta
37h 42mSIN-IAH
11-7Thu
2 stopsDelta
44h 15mIAH-SIN
S$ 1,505
13-6Thu
2 stopsJapan Airlines
30h 33mSIN-IAH
10-7Wed
2 stopsJapan Airlines
39h 23mIAH-SIN
S$ 1,558
7-5Tue
2 stopsJapan Airlines
52h 53mSIN-IAH
3-6Mon
2 stopsJapan Airlines
32h 48mIAH-SIN
S$ 1,566
7-5Tue
1 stopLufthansa
26h 55mSIN-IAH
3-6Mon
2 stopsLufthansa
33h 09mIAH-SIN
S$ 1,675
7-5Tue
1 stopBritish Airways
27h 25mSIN-IAH
3-6Mon
1 stopBritish Airways
30h 15mIAH-SIN
S$ 1,725
15-5Wed
1 stopLufthansa
39h 20mSIN-IAH
22-5Wed
1 stopLufthansa
33h 05mIAH-SIN
S$ 1,895
4-5Sat
2 stopsBritish Airways
29h 35mSIN-HOU
31-5Fri
2 stopsBritish Airways
30h 38mHOU-SIN
S$ 11,570

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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.
28-5Tue
1 stopUnited Airlines
22h 26mSIN-IAH
S$ 712
28-5Tue
3 stops
36h 26mSIN-IAH
S$ 736
28-5Tue
2 stopsANA
31h 14mSIN-IAH
S$ 774
11-10Fri
1 stopANA
21h 25mSIN-IAH
S$ 963
27-5Mon
1 stopSingapore Airlines
25h 05mSIN-IAH
S$ 1,079
10-10Thu
1 stopQatar Airways
26h 35mSIN-IAH
S$ 1,194
11-10Fri
2 stopsDelta
48h 11mSIN-HOU
S$ 1,219
26-4Fri
2 stopsQatar Airways
46h 24mSIN-HOU
S$ 1,619
19-5Sun
2 stopsDelta
44h 04mSIN-IAH
S$ 2,190
25-4Thu
directSingapore Airlines
25h 05mSIN-IAH
S$ 2,499

Search by stops

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Search by price

Recent domestic flight deals

7-5Tue
directSpirit Airlines
4h 00mEWR-IAH
8-5Wed
directSpirit Airlines
3h 35mIAH-EWR
S$ 197
7-5Tue
directSpirit Airlines
4h 00mEWR-IAH
8-5Wed
multi-stopSpirit Airlines
10h 59mIAH-EWR
S$ 219
25-5Sat
directDelta
4h 07mLGA-IAH
9-6Sun
directDelta
3h 41mIAH-LGA
S$ 249
7-6Fri
directDelta
3h 20mLAX-IAH
12-6Wed
directDelta
3h 25mIAH-LAX
S$ 271
7-5Tue
directJetBlue
4h 23mJFK-IAH
8-5Wed
directJetBlue
3h 37mIAH-JFK
S$ 282
8-6Sat
directJetBlue
4h 23mJFK-IAH
13-6Thu
directJetBlue
3h 36mIAH-JFK
S$ 331
30-5Thu
multi-stopSun Country Air
27h 39mIAD-HOU
2-6Sun
multi-stopSun Country Air
19h 16mHOU-IAD
S$ 347
10-5Fri
directUnited Airlines
3h 59mLGA-IAH
11-5Sat
directUnited Airlines
3h 28mIAH-LGA
S$ 371
29-6Sat
directUnited Airlines
3h 27mLAX-IAH
29-6Sat
directUnited Airlines
3h 30mIAH-LAX
S$ 380
30-5Thu
multi-stopSun Country Air
24h 29mEWR-HOU
2-6Sun
multi-stopSun Country Air
13h 29mHOU-EWR
S$ 401

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Flights to Houston

Return flight deals:

Houston - Singapore

Cabin classes: