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Flights to Singapore

$515 Cheap flights to Singapore

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Singapore departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Singapore

Find flights to these popular cities in Singapore from your nearest airport.

Flights to Singapore

Search all flight deals to Singapore
Singapore Airlines
Sep 18
SEA
16h 20m
SIN
Sep 27
SIN
14h 45m
SEA
$515
Singapore Airlines
Sep 1
SEA
16h 20m
SIN
Oct 10
SIN
14h 45m
SEA
$550
Singapore Airlines
Sep 1
SEA
16h 20m
SIN
Sep 13
SIN
14h 45m
SEA
$553
Singapore Airlines
Sep 1
SEA
16h 20m
SIN
Sep 19
SIN
14h 45m
SEA
$590
Singapore Airlines
Aug 19
SFO
16h 25m
SIN
Sep 8
SIN
15h 40m
SFO
$597
Singapore Airlines
Aug 10
SFO
16h 25m
SIN
Aug 17
SIN
15h 40m
SFO
$598
Singapore Airlines
Aug 24
SFO
16h 25m
SIN
Sep 6
SIN
15h 40m
SFO
$618
Singapore Airlines
Aug 15
LAX
16h 35m
SIN
Sep 11
SIN
18h 25m
1 stop
LAX
$619
Singapore Airlines
Jul 27
LAX
19h 35m
1 stop
SIN
Aug 21
SIN
16h 25m
LAX
$620
Singapore Airlines
Aug 16
LAX
16h 35m
SIN
Sep 29
SIN
27h 55m
1 stop
LAX
$623
China Eastern
Apr 21
LAX
25h 55m
1 stop
SIN
May 11
SIN
24h 10m
1 stop
LAX
$624
Singapore Airlines
Aug 15
LAX
16h 35m
SIN
Aug 29
SIN
18h 25m
1 stop
LAX
$625

Find the cheapest flights from the United States to Singapore

Recent round-trip flight deals from the United States to Singapore

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:15 am - 5:35 pm
SEA
-
SIN
16h 20mnonstop
Singapore Airlines Logo
9:00 am - 8:45 am
SIN
-
SEA
14h 45mnonstop
$515Singapore Airlines
vie., sep. 18 - dom., sep. 27
Singapore Airlines Logo
10:15 am - 5:35 pm
SEA
-
SIN
16h 20mnonstop
Singapore Airlines Logo
9:00 am - 8:45 am
SIN
-
SEA
14h 45mnonstop
$550Singapore Airlines
mar., sep. 1 - sáb., oct. 10
Korean Air Logo
6:45 am - 5:00 am
ONT
-
SIN
31h 15m
2 stops
Korean Air Logo
7:30 am - 5:10 pm
SIN
-
ONT
24h 40m
2 stops
$874Korean Air
lun., may. 11 - lun., may. 18
Korean Air Logo
7:00 am - 5:00 am
ONT
-
SIN
31h 00m
2 stops
Korean Air Logo
1:25 am - 5:15 pm
SIN
-
ONT
30h 50m
2 stops
$889Korean Air
dom., abr. 19 - lun., may. 4
United Airlines Logo
7:00 am - 6:35 pm
DFW
-
SIN
22h 35m
1 stop
United Airlines Logo
8:35 pm - 2:34 pm
SIN
-
DFW
30h 59m
1 stop
$991United Airlines
jue., abr. 16 - mié., abr. 29
Air Canada Logo
4:45 pm - 5:15 am
IAH
-
SIN
23h 30m
1 stop
Air Canada Logo
7:00 am - 1:39 pm
SIN
-
IAH
43h 39m
2 stops
$1,079Air Canada
jue., sep. 24 - jue., oct. 1
Air Canada Logo
7:55 pm - 5:15 am
LGA
-
SIN
45h 20m
2 stops
Air Canada Logo
7:00 am - 9:29 am
SIN
-
LGA
38h 29m
2 stops
$1,101Air Canada
sáb., jul. 18 - sáb., jul. 25
Qatar Airways Logo
11:20 am - 9:15 pm
JFK
-
SIN
21h 55m
1 stop
Qatar Airways Logo
7:40 pm - 9:20 am
SIN
-
JFK
25h 40m
1 stop
$1,102Qatar Airways
dom., abr. 19 - vie., may. 1
Qatar Airways Logo
10:00 pm - 8:50 am
JFK
-
SIN
22h 50m
1 stop
Qatar Airways Logo
7:40 pm - 9:20 am
SIN
-
JFK
25h 40m
1 stop
$1,104Qatar Airways
dom., abr. 19 - vie., may. 1
United Airlines Logo
2:00 pm - 6:15 am
LGA
-
SIN
28h 15m
2 stops
United Airlines Logo
8:35 pm - 9:31 am
SIN
-
LGA
24h 56m
2 stops
$1,110United Airlines
jue., ago. 20 - mar., sep. 8

momondo Fare Finder

 
Locate flights to Singapore that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on abril 1, 2026.
Use the filters below to find and compare flights to Singapore that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

vie. 9/18

10:15 am-5:35 pm

Nonstop16h 20m

Singapore Changi

dom. 9/27

9:00 am-8:45 am

Nonstop14h 45m

$515

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

mar. 9/1

10:15 am-5:35 pm

Nonstop16h 20m

Singapore Changi

sáb. 10/10

9:00 am-8:45 am

Nonstop14h 45m

$550

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

lun. 5/11

6:45 am-5:00 am

2 stops31h 15m

Singapore Changi

lun. 5/18

7:30 am-5:10 pm

2 stops24h 40m

$874

OntarioSingapore

ONT - SIN

ONTSIN

Ontario

dom. 4/19

7:00 am-5:00 am

2 stops31h 00m

Singapore Changi

lun. 5/4

1:25 am-5:15 pm

2 stops30h 50m

$889

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

jue. 4/16

7:00 am-6:35 pm

1 stop22h 35m

Singapore Changi

mié. 4/29

8:35 pm-2:34 pm

1 stop30h 59m

$991

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

jue. 9/24

4:45 pm-5:15 am

1 stop23h 30m

Singapore Changi

jue. 10/1

7:00 am-1:39 pm

2 stops43h 39m

$1,079

New YorkSingapore

LGA - SIN

LGASIN

New York LaGuardia

sáb. 7/18

7:55 pm-5:15 am

2 stops45h 20m

Singapore Changi

sáb. 7/25

7:00 am-9:29 am

2 stops38h 29m

$1,101

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

dom. 4/19

11:20 am-9:15 pm

1 stop21h 55m

Singapore Changi

vie. 5/1

7:40 pm-9:20 am

1 stop25h 40m

$1,102

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

dom. 4/19

10:00 pm-8:50 am

1 stop22h 50m

Singapore Changi

vie. 5/1

7:40 pm-9:20 am

1 stop25h 40m

$1,104

New YorkSingapore

LGA - SIN

LGASIN

New York LaGuardia

jue. 8/20

2:00 pm-6:15 am

2 stops28h 15m

Singapore Changi

mar. 9/8

8:35 pm-9:31 am

2 stops24h 56m

$1,110

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

Singapore flights insights and trends

Explore insights for your Singapore flight to craft the best travel plan

What is the cheapest flight to Singapore?

The cheapest flights to Singapore recently found by momondo users are $23 with Jetstar Asia, $44 with Citilink, and $48 with KLM.

See prices from:

Cheapest flights to cities in Singapore

Click on the cities below to find out when it's cheapest to fly to Singapore from United States
Singapore
Singapore
Find flights to Singapore

Cheap Singapore flight deals and tips

Summary info about Singapore flight prices, duration and airlines

Best One-Way Price

$307

Best Round-Trip Price

$515

Fastest flight time

16h 20m

Popular in

December
The best one-way flight price to Singapore from United States in the last 72 hours is $307 (Seattle/Tacoma Intl to Singapore Changi).
Search Deals
The best round-trip flight price to Singapore from United States in the last 72 hours is $515 (Seattle/Tacoma Intl to Singapore Changi).
Search Deals
The fastest flight to Singapore from United States takes 16h 20m (Seattle/Tacoma Intl to Singapore Changi).
Search Deals
December has the highest demand for flights to Singapore, with a 12% price increase on average.
Search Deals

Frequently asked questions about flying to Singapore

What popular landmarks are in Singapore?

Marina Bay Sands is the most popular place of interest in Singapore. Many travelers make it a point to stop there while traveling to Singapore. Other popular landmarks and places of interest in Singapore would be Sentosa, Suntec Singapore International Convention and Exhibition Centre, or Universal Studios Singapore.

What is the best airport to land at to visit Marina Bay Sands?

When visiting Marina Bay Sands in Singapore, the closest airport is Singapore Airport.

What airlines fly to Singapore?

There are a total of 27 airlines that operate flight routes to Singapore, with Singapore Airlines being the most popular option. An estimated 45% of those flying into Singapore choose to fly with Singapore Airlines. If you’re unable to find tickets with Singapore Airlines, then United Airlines and Air Canada are also popular airlines to fly with.

What is the most popular airport in Singapore to fly to?

According to our data, 100% of momondo users who traveled to Singapore in the last year flew into Singapore Changi (located in Singapore), making it the most popular airport to fly to. There may be other airports in Singapore, but the majority of our users take flights to Singapore Changi in order to visit Singapore and it’s surrounding areas.

How much are flights to Singapore?

The cheapest flight to Singapore recently found on momondo was $264. If you’re unable to find a flight deal this cheap, keep in mind that anything less than $1,335 is considered a good price for flights to Singapore. $1,579 is the average cost to fly to Singapore, while $10,089 is the most expensive.

What is the best day of the week to fly to Singapore?

The best day of the week to fly to Singapore is Monday due to prices being at their lowest. Flying out on a Sunday should be a backup plan since this day tends to be less expensive as well. Saturday, on the other hand, is the most expensive day to fly to Singapore.

When did momondo last update prices for flights to Singapore?

Prices for flights to Singapore refresh daily.

How many operators does momondo search for flights to Singapore?

The number of operators available for flights to Singapore is 75 as of April 2026.

How old do you have to be to fly to Singapore?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Singapore.

What documentation or ID do you need to fly to Singapore?

The necessary travel and health documents for your Singapore trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Singapore?

It is quick and easy to find flights to Singapore on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

Can I find flights to Singapore with flexible booking policies on momondo?

All flight searches to Singapore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Singapore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Singapore.

I’m not ready to book a flight to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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