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Flights to Singapore

$638 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 5/19. 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

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Multiple Airlines
May 19
SEA
16h 20m
SIN
Jun 2
SIN
20h 12m
1 stop
SEA
$638
United Airlines
Mar 15
SFO
17h 40m
SIN
May 3
SIN
15h 10m
SFO
$643
Singapore Airlines
Apr 25
SFO
17h 10m
SIN
May 9
SIN
14h 55m
SFO
$644
Philippine Airlines
Apr 14
SEA
28h 45m
1 stop
SIN
May 5
SIN
20h 35m
1 stop
SEA
$646
Singapore Airlines
Apr 25
SFO
17h 10m
SIN
May 9
SIN
14h 55m
SFO
$647
Asiana Airlines
Mar 9
SFO
31h 05m
1 stop
SIN
Mar 16
SIN
30h 50m
1 stop
SFO
$650
Multiple Airlines
Apr 15
SFO
17h 10m
SIN
Apr 30
SIN
23h 14m
1 stop
SFO
$651
Asiana Airlines
Mar 8
SFO
31h 05m
1 stop
SIN
Mar 18
SIN
30h 50m
1 stop
SFO
$652
Multiple Airlines
Apr 15
SFO
17h 10m
SIN
Apr 30
SIN
23h 14m
1 stop
SFO
$655
Multiple Airlines
Apr 15
SFO
17h 10m
SIN
Apr 30
SIN
23h 14m
1 stop
SFO
$656
Asiana Airlines
Mar 10
SFO
31h 05m
1 stop
SIN
Mar 18
SIN
30h 50m
1 stop
SFO
$657
Asiana Airlines
Mar 2
SFO
30h 05m
1 stop
SIN
Mar 18
SIN
30h 50m
1 stop
SFO
$658

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.
Multiple Airlines Logo
10:15 am - 5:35 pm
SEA
-
SIN
16h 20mnonstop
Multiple Airlines Logo
9:15 am - 2:27 pm
SIN
-
SEA
20h 12m
1 stop
$638Multiple Airlines
Tue, May 19 - Tue, Jun 2
United Airlines Logo
10:35 pm - 7:00 am
SFO
-
SIN
17h 25mnonstop
United Airlines Logo
9:00 am - 9:10 am
SIN
-
SFO
15h 10mnonstop
$643United Airlines
Sun, Mar 15 - Mon, May 4
Singapore Airlines Logo
11:00 am - 7:10 pm
SFO
-
SIN
17h 10mnonstop
Singapore Airlines Logo
9:15 am - 9:10 am
SIN
-
SFO
14h 55mnonstop
$644Singapore Airlines
Sat, Apr 25 - Sat, May 9
Singapore Airlines Logo
11:00 am - 7:10 pm
SFO
-
SIN
17h 10mnonstop
Singapore Airlines Logo
9:15 am - 9:10 am
SIN
-
SFO
14h 55mnonstop
$647Singapore Airlines
Sat, Apr 25 - Sat, May 9
Cathay Pacific Logo
12:25 pm - 12:45 am
LAX
-
SIN
21h 20m
1 stop
Cathay Pacific Logo
7:20 am - 10:45 am
SIN
-
LAX
18h 25m
1 stop
$675Cathay Pacific
Fri, Apr 10 - Tue, Apr 21
Cathay Pacific Logo
12:25 pm - 7:05 pm
LAX
-
SIN
39h 40m
1 stop
Cathay Pacific Logo
12:45 pm - 10:45 am
SIN
-
LAX
37h 00m
1 stop
$686Cathay Pacific
Sun, Mar 29 - Tue, Apr 14
Turkish Airlines Logo
12:25 am - 5:35 pm
EWR
-
SIN
28h 10m
1 stop
Turkish Airlines Logo
11:40 am - 11:30 pm
SIN
-
EWR
23h 50m
1 stop
$787Turkish Airlines
Wed, Mar 4 - Wed, Mar 18
Turkish Airlines Logo
12:25 am - 8:35 am
EWR
-
SIN
43h 10m
1 stop
Turkish Airlines Logo
11:40 am - 10:30 pm
SIN
-
EWR
23h 50m
1 stop
$793Turkish Airlines
Sat, Feb 28 - Fri, Mar 6
Air Canada Logo
4:00 pm - 5:15 am
LGA
-
SIN
25h 15m
2 stops
Air Canada Logo
7:00 am - 9:26 pm
SIN
-
LGA
26h 26m
2 stops
$966Air Canada
Sun, May 17 - Sat, May 23
Air Canada Logo
4:00 pm - 5:15 am
LGA
-
SIN
25h 15m
2 stops
Air Canada Logo
7:00 am - 7:36 pm
SIN
-
LGA
24h 36m
2 stops
$970Air Canada
Fri, May 1 - Sat, May 9

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 February 8, 2026.
Use the filters below to find and compare flights to Singapore that are best for you.

Fly from

Route

Depart

Return

Price

SeattleSingapore

SEA - SIN

SEASIN

Seattle/Tacoma Intl

Tue 5/19

10:15 am-5:35 pm

Nonstop16h 20m

Singapore Changi

Tue 6/2

9:15 am-2:27 pm

1 stop20h 12m

$638

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 3/15

10:35 pm-7:00 am

Nonstop17h 25m

Singapore Changi

Mon 5/4

9:00 am-9:10 am

Nonstop15h 10m

$643

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sat 4/25

11:00 am-7:10 pm

Nonstop17h 10m

Singapore Changi

Sat 5/9

9:15 am-9:10 am

Nonstop14h 55m

$644

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sat 4/25

11:00 am-7:10 pm

Nonstop17h 10m

Singapore Changi

Sat 5/9

9:15 am-9:10 am

Nonstop14h 55m

$647

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Fri 4/10

12:25 pm-12:45 am

1 stop21h 20m

Singapore Changi

Tue 4/21

7:20 am-10:45 am

1 stop18h 25m

$675

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 3/29

12:25 pm-7:05 pm

1 stop39h 40m

Singapore Changi

Tue 4/14

12:45 pm-10:45 am

1 stop37h 00m

$686

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Wed 3/4

12:25 am-5:35 pm

1 stop28h 10m

Singapore Changi

Wed 3/18

11:40 am-11:30 pm

1 stop23h 50m

$787

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Sat 2/28

12:25 am-8:35 am

1 stop43h 10m

Singapore Changi

Fri 3/6

11:40 am-10:30 pm

1 stop23h 50m

$793

New YorkSingapore

LGA - SIN

LGASIN

New York LaGuardia

Sun 5/17

4:00 pm-5:15 am

2 stops25h 15m

Singapore Changi

Sat 5/23

7:00 am-9:26 pm

2 stops26h 26m

$966

New YorkSingapore

LGA - SIN

LGASIN

New York LaGuardia

Fri 5/1

4:00 pm-5:15 am

2 stops25h 15m

Singapore Changi

Sat 5/9

7:00 am-7:36 pm

2 stops24h 36m

$970

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, $41 with Malaysia Airlines, and $44 with Citilink.

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

$178

Best Round-Trip Price

$638

Fastest flight time

17h 00m

Popular in

December
The best one-way flight price to Singapore from United States in the last 72 hours is $178 (New York John F Kennedy Intl to Singapore Changi).
Search Deals
The best round-trip flight price to Singapore from United States in the last 72 hours is $638 (Seattle/Tacoma Intl to Singapore Changi).
Search Deals
The fastest flight to Singapore from United States takes 17h 00m (Seattle/Tacoma Intl to Singapore Changi).
Search Deals
December has the highest demand for flights to Singapore, with a 10% price increase on average.
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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 28 airlines that operate flight routes to Singapore, with Singapore Airlines being the most popular option. An estimated 41% 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 $111. If you’re unable to find a flight deal this cheap, keep in mind that anything less than $1,671 is considered a good price for flights to Singapore. $1,867 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 Tuesday 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 76 as of February 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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