Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Phoenix to Singapore from $504

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Singapore departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Phoenix to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
SAUDIA Logo
6:00 am - 3:30 pm
PHX
-
SIN
42h 30m
2 stops
SAUDIA Logo
2:20 am - 10:58 pm
SIN
-
PHX
35h 38m
2 stops
$983SAUDIA
Sat, Sep 12 - Fri, Sep 18
Japan Airlines Logo
7:30 am - 12:20 am
PHX
-
SIN
25h 50m
2 stops
Japan Airlines Logo
9:50 pm - 2:50 pm
SIN
-
PHX
32h 00m
2 stops
$993Japan Airlines
Tue, Sep 1 - Wed, Sep 30
China Airlines Logo
11:25 pm - 12:35 pm
PHX
-
SIN
22h 10m
1 stop
China Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,022China Airlines
Wed, Sep 16 - Sat, Oct 3
China Eastern Logo
6:00 am - 5:25 am
PHX
-
SIN
32h 25m
2 stops
China Eastern Logo
11:10 pm - 3:08 pm
SIN
-
PHX
30h 58m
2 stops
$1,029China Eastern
Mon, May 11 - Mon, May 18
China Eastern Logo
6:40 am - 3:45 pm
PHX
-
SIN
42h 05m
2 stops
China Eastern Logo
12:55 am - 3:08 pm
SIN
-
PHX
29h 13m
2 stops
$1,031China Eastern
Fri, Apr 24 - Sun, May 10
Singapore Airlines Logo
3:50 pm - 7:40 am
PHX
-
SIN
24h 50m
1 stop
Singapore Airlines Logo
8:45 pm - 9:39 am
SIN
-
PHX
27h 54m
1 stop
$1,032Singapore Airlines
Tue, Sep 1 - Wed, Sep 30
Singapore Airlines Logo
6:40 pm - 12:55 am
PHX
-
SIN
39h 15m
2 stops
Singapore Airlines Logo
8:45 pm - 9:39 am
SIN
-
PHX
27h 54m
1 stop
$1,050Singapore Airlines
Tue, Sep 1 - Wed, Sep 30
STARLUX Airlines Logo
11:25 pm - 12:40 pm
PHX
-
SIN
22h 15m
1 stop
STARLUX Airlines Logo
2:10 pm - 5:40 pm
SIN
-
PHX
18h 30m
1 stop
$1,069STARLUX Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
5:00 am - 9:50 am
PHX
-
SIN
37h 50m
2 stops
Multiple Airlines Logo
8:45 pm - 7:34 pm
SIN
-
PHX
37h 49m
2 stops
$1,096Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
4:10 pm - 9:05 am
PHX
-
SIN
25h 55m
2 stops
Multiple Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,097Multiple Airlines
Wed, Sep 16 - Sat, Oct 3

STARLUX Airlines flights from Phoenix to Singapore

Our best STARLUX Airlines deals on Phoenix to Singapore flight tickets
STARLUX Airlines
Sep 12
PHX11:25 pmPhoenix Sky Harbor Intl
22h 15m
1 stop
SIN12:40 pmSingapore Changi
Sep 19
SIN2:10 pmSingapore Changi
18h 30m
1 stop
PHX5:40 pmPhoenix Sky Harbor Intl
$1,069
STARLUX Airlines
Apr 4
PHX11:25 pmPhoenix Sky Harbor Intl
22h 15m
1 stop
SIN12:40 pmSingapore Changi
Apr 11
SIN2:10 pmSingapore Changi
18h 30m
1 stop
PHX5:40 pmPhoenix Sky Harbor Intl
$4,377

United Airlines flights from Phoenix to Singapore

Our best United Airlines deals on Phoenix to Singapore flight tickets
United Airlines
Apr 24
PHX7:10 amPhoenix Sky Harbor Intl
20h 25m
1 stop
SIN6:35 pmSingapore Changi
May 7
SIN8:35 pmSingapore Changi
27h 33m
1 stop
PHX9:08 amPhoenix Sky Harbor Intl
$1,141
United Airlines
Apr 26
PHX7:00 amPhoenix Sky Harbor Intl
32h 45m
2 stops
SIN6:45 amSingapore Changi
May 5
SIN9:00 amSingapore Changi
24h 39m
1 stop
PHX6:39 pmPhoenix Sky Harbor Intl
$1,145
United Airlines
May 1
PHX6:44 pmPhoenix Sky Harbor Intl
32h 51m
2 stops
SIN6:35 pmSingapore Changi
May 8
SIN8:35 pmSingapore Changi
35h 33m
2 stops
PHX5:08 pmPhoenix Sky Harbor Intl
$1,220

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Phoenix to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sat 9/12

6:00 am-3:30 pm

2 stops42h 30m

Singapore Changi

Fri 9/18

2:20 am-10:58 pm

2 stops35h 38m

$983

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Tue 9/1

7:30 am-12:20 am

2 stops25h 50m

Singapore Changi

Wed 9/30

9:50 pm-2:50 pm

2 stops32h 00m

$993

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 9/16

11:25 pm-12:35 pm

1 stop22h 10m

Singapore Changi

Sat 10/3

2:00 am-3:00 pm

1 stop28h 00m

$1,022

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Mon 5/11

6:00 am-5:25 am

2 stops32h 25m

Singapore Changi

Mon 5/18

11:10 pm-3:08 pm

2 stops30h 58m

$1,029

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 4/24

6:40 am-3:45 pm

2 stops42h 05m

Singapore Changi

Sun 5/10

12:55 am-3:08 pm

2 stops29h 13m

$1,031

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Tue 9/1

3:50 pm-7:40 am

1 stop24h 50m

Singapore Changi

Wed 9/30

8:45 pm-9:39 am

1 stop27h 54m

$1,032

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Tue 9/1

6:40 pm-12:55 am

2 stops39h 15m

Singapore Changi

Wed 9/30

8:45 pm-9:39 am

1 stop27h 54m

$1,050
Quickest round-trip

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sat 9/12

11:25 pm-12:40 pm

1 stop22h 15m

Singapore Changi

Sat 9/19

2:10 pm-5:40 pm

1 stop18h 30m

$1,069

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 4/19

5:00 am-9:50 am

2 stops37h 50m

Singapore Changi

Sun 4/26

8:45 pm-7:34 pm

2 stops37h 49m

$1,096

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 9/16

4:10 pm-9:05 am

2 stops25h 55m

Singapore Changi

Sat 10/3

2:00 am-3:00 pm

1 stop28h 00m

$1,097

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

How to get the cheapest flight ticket from Phoenix to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Phoenix and Singapore?

What is the cheapest month to fly to Singapore?

The month of February is, on average, the cheapest month to fly to Singapore from Phoenix, with most prices found around $798. If you aren’t able to travel to Singapore during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $800.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $983 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Phoenix for as low as $660 on momondo.

Cheap Phoenix to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Singapore

Fastest flight time

21h 15m

Direct flights

None
The fastest flight from Phoenix to Singapore takes 21h 15m
There are no direct flights from Phoenix to Singapore. There are no popular flight routes from Phoenix to Singapore.
Search flight deals

Frequently asked questions about flying from Phoenix to Singapore

  • How far is Phoenix to Singapore Changi by plane?

    The straight-line distance from Phoenix to Singapore Changi is 9081.4 mi. Typically, this will take 21h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Phoenix to Singapore Changi Airport?

    Prices for flights from Phoenix to Singapore Changi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix to Singapore Changi Airport?

  • How old do you have to be to fly from Phoenix to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Singapore

Compare and see reviews for airlines that fly from Phoenix to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $777Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
United AirlinesPriceFrom $789Free CancellationRating
7.4
9,543 reviews
Search United Airlines flights
Air CanadaPriceFrom $875Free CancellationRating
7.1
10,891 reviews
Search Air Canada flights
Singapore AirlinesPriceFrom $1,072Free CancellationRating
8.2
1,488 reviews
Search Singapore Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to Singapore for you.

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

Yes. All flights to Singapore from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix to Singapore?

Once you have performed a search for Phoenix to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 5/3
Sun 5/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Korean Air
Air Canada
Singapore Airlines