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Cheap flights from Phoenix Sky Harbor Intl Airport to Singapore from $402

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 Sky Harbor Intl Airport to Singapore departing on 8/24. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
10:43 am - 12:20 am
PHX
-
SIN
22h 37m
2 stops
Japan Airlines Logo
9:50 pm - 3:00 pm
SIN
-
PHX
32h 10m
2 stops
$871Japan Airlines
Tue, Sep 1 - Wed, Sep 30
Japan Airlines Logo
7:30 am - 12:20 am
PHX
-
SIN
25h 50m
2 stops
Japan Airlines Logo
9:50 pm - 5:55 pm
SIN
-
PHX
35h 05m
2 stops
$970Japan Airlines
Tue, Sep 1 - Wed, Sep 30
China Eastern Logo
6:00 am - 5:25 am
PHX
-
SIN
32h 25m
2 stops
China Eastern Logo
12:55 am - 3:27 pm
SIN
-
PHX
29h 32m
2 stops
$979China Eastern
Sat, Sep 12 - Fri, Sep 18
SAUDIA Logo
11:15 pm - 3:30 pm
PHX
-
SIN
49h 15m
2 stops
SAUDIA Logo
2:20 am - 10:58 pm
SIN
-
PHX
35h 38m
2 stops
$983SAUDIA
Fri, Sep 18 - Mon, Sep 28
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
$995China Airlines
Sun, Sep 20 - Thu, Oct 1
China Eastern Logo
6:00 am - 5:25 am
PHX
-
SIN
32h 25m
2 stops
China Eastern Logo
11:10 pm - 3:27 pm
SIN
-
PHX
31h 17m
2 stops
$1,000China Eastern
Sun, Sep 20 - Fri, Oct 2
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
$1,011Singapore Airlines
Tue, Sep 1 - Wed, Sep 30
SAUDIA Logo
11:15 pm - 3:30 pm
PHX
-
SIN
49h 15m
2 stops
SAUDIA Logo
2:20 am - 10:58 pm
SIN
-
PHX
35h 38m
2 stops
$1,035SAUDIA
Fri, Sep 18 - Wed, Sep 30
China Airlines Logo
11:25 pm - 12:35 pm
PHX
-
SIN
22h 10m
1 stop
China Airlines Logo
1:45 pm - 3:00 pm
SIN
-
PHX
40h 15m
1 stop
$1,043China Airlines
Sun, Sep 20 - Sat, Oct 3
Multiple Airlines Logo
9:00 am - 9:05 am
PHX
-
SIN
33h 05m
2 stops
Multiple Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,044Multiple Airlines
Wed, Sep 16 - Sat, Oct 3

China Eastern flights from Phoenix Sky Harbor Intl Airport to Singapore

Our best China Eastern deals on Phoenix Sky Harbor Intl Airport to Singapore flight tickets
China Eastern
Sep 12
PHX6:00 amPhoenix Sky Harbor Intl
32h 25m
2 stops
SIN5:25 amSingapore Changi
Sep 18
SIN12:55 amSingapore Changi
29h 32m
2 stops
PHX3:27 pmPhoenix Sky Harbor Intl
$979
China Eastern
Sep 20
PHX6:00 amPhoenix Sky Harbor Intl
32h 25m
2 stops
SIN5:25 amSingapore Changi
Oct 2
SIN11:10 pmSingapore Changi
31h 17m
2 stops
PHX3:27 pmPhoenix Sky Harbor Intl
$1,000

SAUDIA flights from Phoenix Sky Harbor Intl Airport to Singapore

Our best SAUDIA deals on Phoenix Sky Harbor Intl Airport to Singapore flight tickets
SAUDIA
Sep 18
PHX11:15 pmPhoenix Sky Harbor Intl
49h 15m
2 stops
SIN3:30 pmSingapore Changi
Sep 28
SIN2:20 amSingapore Changi
35h 38m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$983
SAUDIA
Sep 18
PHX11:15 pmPhoenix Sky Harbor Intl
49h 15m
2 stops
SIN3:30 pmSingapore Changi
Sep 30
SIN2:20 amSingapore Changi
35h 38m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$1,035

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 March 29, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport 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

Tue 9/1

10:43 am-12:20 am

2 stops22h 37m

Singapore Changi

Wed 9/30

9:50 pm-3:00 pm

2 stops32h 10m

$871

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-5:55 pm

2 stops35h 05m

$970

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sat 9/12

6:00 am-5:25 am

2 stops32h 25m

Singapore Changi

Fri 9/18

12:55 am-3:27 pm

2 stops29h 32m

$979

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 9/18

11:15 pm-3:30 pm

2 stops49h 15m

Singapore Changi

Mon 9/28

2:20 am-10:58 pm

2 stops35h 38m

$983
Quickest round-trip

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 9/20

11:25 pm-12:35 pm

1 stop22h 10m

Singapore Changi

Thu 10/1

2:00 am-3:00 pm

1 stop28h 00m

$995

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 9/20

6:00 am-5:25 am

2 stops32h 25m

Singapore Changi

Fri 10/2

11:10 pm-3:27 pm

2 stops31h 17m

$1,000

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

$1,011

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 9/18

11:15 pm-3:30 pm

2 stops49h 15m

Singapore Changi

Wed 9/30

2:20 am-10:58 pm

2 stops35h 38m

$1,035

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 9/20

11:25 pm-12:35 pm

1 stop22h 10m

Singapore Changi

Sat 10/3

1:45 pm-3:00 pm

1 stop40h 15m

$1,043

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 9/16

9:00 am-9:05 am

2 stops33h 05m

Singapore Changi

Sat 10/3

2:00 am-3:00 pm

1 stop28h 00m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 cheapest month to fly to Singapore?

The month of February is, on average, the cheapest month to fly to Singapore from Phoenix Sky Harbor Intl Airport, 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 Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $979 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Phoenix Sky Harbor Intl Airport for as low as $660 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Singapore flights?

You could potentially save up to 15% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Singapore flight.

Cheap Phoenix Sky Harbor Intl Airport to Singapore flight deals and tips

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

Fastest flight time

20h 11m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Singapore takes 20h 11m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Singapore. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Singapore.
Search flight deals

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Singapore?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Singapore refresh daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Singapore?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport 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 from Phoenix Sky Harbor Intl Airport to Singapore.

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

    The required travel and health documents for your Singapore 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix Sky Harbor Intl Airport to Singapore

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport 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
9,508 reviews
Search United Airlines flights
Air CanadaPriceFrom $875Free CancellationRating
7.1
10,856 reviews
Search Air Canada flights
Singapore AirlinesPriceFrom $1,072Free CancellationRating
8.2
1,484 reviews
Search Singapore Airlines flights

Why use momondo?

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

Finding the right flight to Singapore from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Singapore from Phoenix which offer a flexible booking policy as well as other useful filters and features.

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

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

If you are not ready to book a flight from Phoenix to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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