Cheap Flights from Houston, TX to Singapore from $356

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On Cheapflightsplus.com you will find 871 connecting flights from Houston to Singapore. You can compare airfare deals from 30 airlines and multiple travel sites from $356, book and save on cheap plane tickets and last minute offers. Also check out HOU-SIN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Houston to Singapore Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $356 (one-way), $610 (round-trip).

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Best Flights from Houston to Singapore Today

Take a look at the list of non stop flights and flights with layovers from Houston to Singapore with the lowest price of $356. Take a look at the list of flights with layovers from Houston to Singapore from $356. There’re no direct flights. The fastest connecting flight – 21h 25m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $381 Find flight	10:30 Houston George Bush	14:25+2 дня Singapore Changi	38h 55m layover 17h 55m - Tokyo	Grozny Avia	ZG15 TR809
from $433 Find flight	05:45 Houston George Bush	05:15+2 дня Singapore Changi	34h 30m layover 13h 34m - Los Angeles	Spirit Airlines	NK801 SQ35
from $447 Find flight	06:45 Houston George Bush	05:15+2 дня Singapore Changi	33h 30m layover 12h 16m - Los Angeles	Spirit Airlines	NK1200 SQ35
from $356 Find flight	05:45 Houston George Bush	23:40+2 дня Singapore Changi	28h 55m layover 5h 24m - Los Angeles 1h 20m - Seoul	Spirit Airlines	NK801 KE18 KE645
from $356 Find flight	23:02 Houston George Bush	23:40+3 дня Singapore Changi	35h 38m layover 12h 5m - Los Angeles 1h 20m - Seoul	Spirit Airlines	NK2395 KE18 KE645
from $360 Find flight	23:02 Houston George Bush	21:30+3 дня Singapore Changi	57h 28m layover 22h 35m - Los Angeles 12h 10m - Seoul	Spirit Airlines	NK2395 OZ203 OZ751
from $383 Find flight	05:30 Houston George Bush	05:00+2 дня Singapore Changi	34h 30m layover 3h 19m - New York 5h 45m - Seoul	Spirit Airlines	NK476 KE82 KE647
from $390 Find flight	10:30 Houston George Bush	10:30+2 дня Singapore Changi	35h 0m layover 6h 10m - Tokyo 6h 35m - Manila	Grozny Avia	ZG15 Z2193 TR397
from $397 Find flight	11:56 Houston George Bush	23:40+3 дня Singapore Changi	46h 44m layover 10h 27m - Los Angeles 14h 10m - Seoul	Frontier Airlines	F91755 KE12 KE645
from $401 Find flight	23:02 Houston George Bush	00:50+3 дня Singapore Changi	36h 48m layover 13h 0m - Los Angeles 2h 0m - Hong Kong	Spirit Airlines	NK2395 CX885 CX715
from $425 Find flight	23:02 Houston George Bush	05:00+3 дня Singapore Changi	40h 58m layover 12h 15m - Los Angeles 5h 45m - Seoul	Spirit Airlines	NK2395 KE18 KE647
from $426 Find flight	23:02 Houston George Bush	19:55+3 дня Singapore Changi	55h 53m layover 23h 25m - Los Angeles 10h 15m - Seoul	Spirit Airlines	NK2395 KE12 KE643
from $436 Find flight	05:00 Houston George Bush	05:00+2 дня Singapore Changi	35h 0m layover 3h 47m - New York 5h 45m - Seoul	Spirit Airlines	NK1938 KE82 KE647
from $437 Find flight	11:56 Houston George Bush	19:55+2 дня Singapore Changi	42h 59m layover 10h 27m - Los Angeles 10h 15m - Seoul	Frontier Airlines	F91755 KE12 KE643
from $438 Find flight	17:12 Houston George Bush	19:55+2 дня Singapore Changi	37h 43m layover 5h 23m - Las Vegas 10h 5m - Seoul	Frontier Airlines	F91489 KE6 KE643
from $444 Find flight	11:56 Houston George Bush	23:40+3 дня Singapore Changi	46h 44m layover 23h 7m - Los Angeles 1h 20m - Seoul	Frontier Airlines	F91755 KE18 KE645

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 27, 2025

Flight Schedule Houston (Texas) to Singapore

Full flight schedule will help you in detecting at what time planes fly from Houston to Singapore. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
01:35 — 12:00 +1 day	23:30 — 06:25 BR51 EVA Airways Corporation Houston — Taipei 1h 35m stop 07:25 — 12:05 BR225 EVA Airways Corporation Taipei — Singapore	21h 25m including layover	Find flight from$493
01:35 — 13:50 +1 day	23:30 — 06:25 BR51 EVA Airways Corporation Houston — Taipei 3h 20m stop 09:35 — 14:30 BR215 EVA Airways Corporation Taipei — Singapore	23h 15m including layover	Find flight from$493
05:45 — 05:15 +2 days	05:45 — 07:06 NK801 Spirit Airlines Houston — Los Angeles 13h 34m stop 20:40 — 05:15 SQ35 Singapore Airlines Los Angeles — Singapore	34h 30m including layover	Find flight from$433
05:45 — 18:25 +1 day	05:45 — 07:48 UA2719 United Airlines Houston — San Francisco 3h 12m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	23h 40m including layover	Find flight from$513
06:45 — 05:15 +2 days	06:45 — 08:24 NK1200 Spirit Airlines Houston — Los Angeles 12h 16m stop 20:40 — 05:15 SQ35 Singapore Airlines Los Angeles — Singapore	33h 30m including layover	Find flight from$447
07:37 — 18:25 +1 day	07:30 — 09:34 UA1768 United Airlines Houston — San Francisco 1h 15m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	21h 48m including layover	Find flight from$513
07:37 — 06:15 +2 days	07:30 — 09:34 UA1768 United Airlines Houston — San Francisco 13h 10m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	33h 38m including layover	Find flight from$530
10:30 — 14:25 +2 days	10:15 — 14:20 ZG15 Grozny Avia Houston — Tokyo 17h 55m stop 08:15 — 14:25 TR809 Tiger Airways Tokyo — Singapore	38h 55m including layover	Find flight from$381
10:30 — 23:00 +2 days	10:15 — 14:20 ZG15 Grozny Avia Houston — Tokyo 2h 30m stop 16:50 — 23:00 ZG53 Grozny Avia Tokyo — Singapore	23h 30m including layover	Find flight from$384
11:35 — 06:40 +2 days	10:15 — 15:20 NH113 All Nippon Airways Houston — Tokyo 9h 15m stop 00:25 — 06:55 NH843 All Nippon Airways Tokyo — Singapore	30h 5m including layover	Find flight from$485
11:35 — 17:15 +2 days	10:15 — 15:20 NH113 All Nippon Airways Houston — Tokyo 19h 30m stop 10:50 — 17:35 NH841 All Nippon Airways Tokyo — Singapore	40h 40m including layover	Find flight from$488
14:25 — 08:45 +2 days	14:25 — 10:20 TK134 Turkish Airlines Houston — Istanbul 6h 45m stop 17:05 — 08:45 TK208 Turkish Airlines Istanbul — Singapore	29h 20m including layover	Find flight from$613
14:25 — 17:55 +2 days	14:25 — 10:20 TK134 Turkish Airlines Houston — Istanbul 15h 45m stop 02:05 — 17:55 TK54 Turkish Airlines Istanbul — Singapore	38h 30m including layover	Find flight from$613
15:37 — 06:15 +2 days	15:37 — 17:45 UA448 United Airlines Houston — San Francisco 5h 10m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	25h 38m including layover	Find flight from$513
15:37 — 18:25 +2 days	15:37 — 17:45 UA448 United Airlines Houston — San Francisco 17h 15m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	37h 48m including layover	Find flight from$564
16:50 — 06:15 +2 days	16:50 — 19:00 UA234 United Airlines Houston — San Francisco 3h 40m stop 22:40 — 06:15 UA1 United Airlines San Francisco — Singapore	24h 25m including layover	Find flight from$541
16:55 — 07:05 +2 days	16:30 — 19:28 AC1301 Air Canada Houston — Vancouver 4h 13m stop 23:15 — 07:55 AC19 Air Canada Vancouver — Singapore	25h 10m including layover	Find flight from$468
17:10 — 06:15 +2 days	17:10 — 19:18 UA2197 United Airlines Houston — San Francisco 3h 37m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	24h 5m including layover	Find flight from$513
17:10 — 06:15 +2 days	17:10 — 19:18 UA2861 United Airlines Houston — San Francisco 3h 37m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	24h 5m including layover	Find flight from$513
18:10 — 09:00 +2 days	18:10 — 16:45 QR714 Qatar Airways Houston — Doha 3h stop 20:10 — 09:00 QR942 Qatar Airways Doha — Singapore	25h 50m including layover	Find flight from$490
18:10 — 15:45 +2 days	18:10 — 16:45 QR714 Qatar Airways Houston — Doha 9h 45m stop 02:55 — 15:45 QR948 Qatar Airways Doha — Singapore	32h 35m including layover	Find flight from$490
19:23 — 17:35 +2 days	19:10 — 21:53 HA4973 Hawaiian Airlines Houston — Seattle 12h 10m stop 10:15 — 17:35 SQ27 Singapore Airlines Seattle — Singapore	33h 12m including layover	Find flight from$515
19:50 — 06:15 +2 days	19:50 — 22:01 UA2388 United Airlines Houston — San Francisco 54m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	21h 25m including layover	Find flight from$513
20:00 — 07:05 +2 days	20:00 — 22:55 UA1150 United Airlines Houston — Vancouver 1h stop 23:55 — 07:05 AC19 Air Canada Vancouver — Singapore	22h 5m including layover	Find flight from$549
20:01 — 07:05 +2 days	20:00 — 22:55 AC5291 Air Canada Houston — Vancouver 1h stop 23:55 — 07:05 AC19 Air Canada Vancouver — Singapore	22h 4m including layover	Find flight from$516
21:51 — 18:25 +2 days	20:58 — 23:09 UA1609 United Airlines Houston — San Francisco 11h 1m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	31h 34m including layover	Find flight from$551
21:56 — 18:25 +2 days	21:56 — 23:59 UA2724 United Airlines Houston — San Francisco 11h 1m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	31h 29m including layover	Find flight from$547
23:02 — 07:50 +3 days	23:02 — 00:25 NK2395 Spirit Airlines Houston — Los Angeles 23h 15m stop 23:40 — 07:50 SQ37 Singapore Airlines Los Angeles — Singapore	43h 48m including layover	Find flight from$500
23:02 — 05:15 +3 days	23:02 — 00:25 NK2395 Spirit Airlines Houston — Los Angeles 20h 15m stop 20:40 — 05:15 SQ35 Singapore Airlines Los Angeles — Singapore	41h 13m including layover	Find flight from$517

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 27, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Houston to Singapore depends on and how to choose the most interesting flight option for you.

Distance between Houston and Singapore is 16007 miles. Time difference between the cities is 2h. Airplanes depart 01:00 to 23:20 from 15 Houston airports and arrive 01:00 to 23:20 to 4 Singapore airports. Average flight time is 34h 20m.

The fastest flight 21h 25m
Average flight time 34h 20m
The earliest flight 01:00
The latest flight 23:20
Distance 9947 ml

The cheapest months to travel to Singapore are august (from 475 $), july (from 508 $), june (from 515 $).

The most expensive months are december (from 1 144 $), january (from 1 019 $), february (from 982 $).

What is the lowest airfare Houston to Singapore?

The cheapest plane ticket found by our users is $356. This airfare is for economy class on one-way NK801 flight by Spirit Airlines for August 27, 2025 which leaves George Bush in Houston at 05:45 am and arrives at Singapore Changi at 23:40.

Economy class

$356

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First class

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Popular Airlines on the Route

The flight Houston — Singapore is served by 30 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 6 departures per week at the price of from $ 677 . And the most expensive tickets are offered by Air Canada airline - from $ 3378.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 871 flights with layovers on the route. The fastest connecting flight is BR51 by EVA Airways Corporation takes 21h 25m and the cheapest is NK801 by Spirit Airlines for $356.

PR - Philippine Airlines

from $592

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JL - Japan Airlines - JAL

from $677

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UA - United Airlines

from $513

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NZ - Air New Zealand Limited

from $946

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6E - IndiGo

from $448

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BR - EVA Airways Corporation

from $483

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KE - Korean Air

from $576

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MH - Malaysia Airlines

from $602

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WS - WestJet

from $531

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CA - Air China Limited

from $813

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KL - KLM

from $469

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QR - Qatar Airways

from $490

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See more connecting flights

Airports

You can fly from Houston to Singapore from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).

Houston airports

Ellington Field-EFD

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West Houston-IWS

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Hobby-HOU

from $529
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Park Ten Heliport-JPT

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Andrau Airpark-AAP

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George Bush-IAH

from $356
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Greenway Plaza H/P-JGP

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David Wayne Hooks-DWH

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Transco Twr Galleria-JGQ

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Westchase Hilton H/P-JWH

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Spaceland-SPX

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Woodlawns-JWL

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Marriot Astrodome Heliport-JMA

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Central Bus. District-JDX

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Houston Municipal-SGR

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Singapore airports

Changi-SIN

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Paya Lebar-QPG

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Seletar-XSP

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Tengah-TGA

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Airplanes

There are flights to Singapore from Houston by 30 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Houston

You may also consider searching for discounted plane tickets to some other popular places from Houston within United States.

Houston — Las Vegas

from $67

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Houston — New York

from $63

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Houston — Chicago

from $66

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Houston — Atlanta

from $54

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Houston — Dallas

from $70

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Houston — Miami

from $71

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Houston — Denver

from $73

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Houston — Orlando

from $62

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Houston — Seattle

from $62

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Houston — Los Angeles

from $57

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Top International Destinations from Houston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Houston — Cancun

from $59

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Houston — London

from $67

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Houston — Mexico City

from $68

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Houston — Paris

from $63

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Houston — Tokyo

from $77

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Houston — Toronto

from $76

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Houston — Calgary

from $70

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Houston — Dubai

from $74

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Houston — Mumbai

from $64

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Houston — Rome

from $59

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How to book a plane ticket yourself?

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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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