Find Cheap Flights from Houston Hobby & other airports to Singapore Changi (HOU - SIN)

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Good to Know

Average Price:
$1436
(avg. price over the last 2 weeks)
Good Deal:
$766
or less (round trip)

When to Book Flights from Houston Hobby & other airports to Singapore Changi

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $765 or less.
The cheapest flight from Houston Hobby & other airports to Singapore Changi was found 1 day before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 8% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Houston Hobby & other airports to Singapore Changi Flights

How long does a flight from Houston Hobby & other airports to Singapore Changi take?
An average nonstop flight takes 22h 40m, covering a distance of 9944 miles.
Which airlines provide the cheapest flights from Houston Hobby & other airports to Singapore Changi?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($530), United ($684) and Delta ($714).
Do I need a passport to fly between Houston Hobby & other airports and Singapore Changi?
Yes.
What’s the cheapest day of the week to fly Houston Hobby & other airports to Singapore Changi?
For Houston Hobby & other airports to Singapore Changi, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Singapore Changi back to Houston Hobby & other airports, the best deals are generally found on Saturday, with Sunday being the most expensive.

Book cheap flights from Houston Hobby & other airports to Singapore Changi (round-trip)

Airports
Origin
Houston
$530
only
$530
Destination
Singapore
$530
only
$530
Sat, Apr 14
HOU
SIN
37h 30m
Sat, Apr 28
SIN
HOU
40h 34m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 15
HOU
SIN
22h 40m
Sat, Feb 17
SIN
HOU
25h 55m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
SJU
Mediocre 2.0

Nothing

Terrible service. Flight delayed (two hours).

ORD
YUL
Mediocre 2.0

the comped hotel

Improper handling of situation. There was flight scheduled later, but CS agent kept jerking us around. By the time I reached the United counter, the next flight was full. My total flight time was 36 hours. I still can’t believe that the pilot was missing. Worse yet, the agent at the gate could have made things much easier instead of telling everyone that a pilot was on his way to the airport.

BOI
DEN
Mediocre 3.6

I found the reason for being late to be questionable They said heavy snow but as i flew in i looked out the window and saw all roads nicely cleared That does not happen in 3 hours

They did not get my liggage to the connecting flight And here i am in Ukraine with no winter clothes at 7 below 3 days later

IAD
BRU
Excellent 8.3

Very friendly cabin crew made this trip pleasant and entertaining.

Despite plenty of empty seats, the ground personnel would not consider changing our seat assignment at the gate to allow us to sit together.

AUS
IAH
Mediocre 2.6

flights delayed overall

service. flights were delayed and they said there was nothing they could do

Tue, Jun 5
HOU
SIN
26h 40m
Wed, Jun 13
SIN
HOU
25h 00m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15315 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
TLH
ATL
Mediocre 2.0

Ice in the morning in Atlanta and Delta cancels my 6pm flight to Atlanta leaving me no flight home that night.

CVG
SFO
Okay 5.6

Boarding was fine. And service was good.

TV controls didn’t work. So I couldn’t watch anything for the 4+ hour flight.

BNA
BOS
Mediocre 2.0

Delta staff taking care of rude/beligerant guests first vedore guests patiently/kindly waiting in line ... children watched that behavior and the jerks recieved special treatment. Flight staff ripped up guests boarding pass in face. Staff allowed ys to board plane and put our bags under plane and then crew timed out before take off. Never will use Delta again.

ATL
HOU
Excellent 10.0

Nice flight and good staff and service

LGA
FLL
Excellent 8.0

When the passenger in front reclines their seat it was in my face The legroom wasn’t terrible but I had a hard time even reading since it was so close

Tue, Jul 31
HOU
SIN
23h 25m
Mon, Aug 20
SIN
HOU
23h 10m
Trip: 21 days
8.6ExcellentShow reviews
Overall 8.6 Excellent
Based on 3789 reviews
Boarding
8.8
Comfort
8.6
Crew
8.9
Entertainment
8.4
Food
8.3
PNH
TPE
Okay 5.3

Entertainment good movies

SGN
TPE
Excellent 10.0

NO SURPRISES ALWAYS GOOD FLIGHTS

TPE
BKK
Good 7.6

Same as prior flight

BKK
TPE
Excellent 10.0

The service were so nice the food were amazing. The rides were relaxing and I felt safe and comfortable the whole ride home.

LAX
TPE
Excellent 8.0

What I like the most is the smooth landing of the plane.

Tue, Mar 20
HOU
SIN
39h 05m
Wed, Apr 25
SIN
HOU
40h 34m
Trip: 37 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 12
HOU
SIN
22h 45m
Mon, Feb 19
SIN
HOU
25h 56m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
BNA
Excellent 10.0

Everything

EWR
SJU
Mediocre 2.0

Nothing

Terrible service. Flight delayed (two hours).

SAN
SFO
Excellent 10.0

The flight actually left.

Poor communication. Flight originally at 11:35, then 12:05, then 12:15... At 11:55, they said they would start boarding in 20 min. How can you do that and still take off at 12:15? Answer: you can't. Just be honest and keep us informed. Bonus: United sent me an email saying that connection had already left (it hadn't - thanks United! - awesome service as always!)

PVG
ORD
Okay 4.6

Entertainment, and leg space.

Full plane, long wait to use lavatory. Crew was good, but should have upped their game under the circumstances, especially with regards to keeping the lavatory clean. The noodles for breakfast turned out to be porridge, and went straight to the waste basket.

IAD
BRU
Excellent 8.3

Very friendly cabin crew made this trip pleasant and entertaining.

Despite plenty of empty seats, the ground personnel would not consider changing our seat assignment at the gate to allow us to sit together.

Fri, May 11
HOU
SIN
37h 30m
Sun, May 27
SIN
HOU
40h 34m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 30
HOU
SIN
24h 20m
Fri, May 4
SIN
HOU
21h 20m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
PVG
ORD
Okay 4.6

Entertainment, and leg space.

Full plane, long wait to use lavatory. Crew was good, but should have upped their game under the circumstances, especially with regards to keeping the lavatory clean. The noodles for breakfast turned out to be porridge, and went straight to the waste basket.

IAD
AMS
Mediocre 2.0

I didn't go. It was $400 just to change my name on my ticket from my maiden name to my married name. I am so disappointed and will never use Kayak again!!!

SAN
SFO
Excellent 10.0

The flight actually left.

Poor communication. Flight originally at 11:35, then 12:05, then 12:15... At 11:55, they said they would start boarding in 20 min. How can you do that and still take off at 12:15? Answer: you can't. Just be honest and keep us informed. Bonus: United sent me an email saying that connection had already left (it hadn't - thanks United! - awesome service as always!)

ORD
YUL
Mediocre 2.0

the comped hotel

Improper handling of situation. There was flight scheduled later, but CS agent kept jerking us around. By the time I reached the United counter, the next flight was full. My total flight time was 36 hours. I still can’t believe that the pilot was missing. Worse yet, the agent at the gate could have made things much easier instead of telling everyone that a pilot was on his way to the airport.

IAD
BRU
Excellent 8.3

Very friendly cabin crew made this trip pleasant and entertaining.

Despite plenty of empty seats, the ground personnel would not consider changing our seat assignment at the gate to allow us to sit together.

Sat, Jun 16
HOU
SIN
29h 05m
Sat, Jun 30
SIN
HOU
22h 20m
Trip: 15 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MCO
IAH
Mediocre 3.0

Flight was cancelled on our way back home from Gudalajara, was speaking to a representative for almost 2 hours to get me on the next flight the flight representative forgot to put me on hold and told everyone how rude i was, i was not rude i was just trying to get home. The representative couldn’t help me so i asked to be transferred to a manager, after 2 hours i was transferred and the manager hung the phone up. Long story short i called back spoke to another manager Yana and she was the rudest lady ever! She basically told me for waiting to long i will have to be placed on a flight 2 days after my cancellation flight. I started to cry because i needed to be home and she basically did not care so i took the date. Never again and i will warn everyone about this airline and their customer service!

DEN
FLL
Excellent 10.0

Phone charging outlet under my seat didn't work.

ORD
YUL
Mediocre 2.0

the comped hotel

Improper handling of situation. There was flight scheduled later, but CS agent kept jerking us around. By the time I reached the United counter, the next flight was full. My total flight time was 36 hours. I still can’t believe that the pilot was missing. Worse yet, the agent at the gate could have made things much easier instead of telling everyone that a pilot was on his way to the airport.

PVG
ORD
Okay 4.6

Entertainment, and leg space.

Full plane, long wait to use lavatory. Crew was good, but should have upped their game under the circumstances, especially with regards to keeping the lavatory clean. The noodles for breakfast turned out to be porridge, and went straight to the waste basket.

IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

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Houston Hobby & other airports to Singapore Changi Flight Information

Flights Arrive in Singapore Changi
Flights Depart from Houston Hobby & other airports
Flight Price $530
Distance 9944 miles
Airlines United, Delta, EVA Air
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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Why aren’t prices accurate 100% of the time?
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.