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Cheap flights from Phoenix to Singapore from $643

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 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Phoenix to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 am - 9:55 pm
PHX
-
SIN
45h 55m
2 stops
Multiple Airlines Logo
8:50 am - 5:27 pm
SIN
-
PHX
23h 37m
1 stop
$1,095Multiple Airlines
Fri, Oct 23 - Fri, Nov 6
Multiple Airlines Logo
2:27 pm - 9:05 am
PHX
-
SIN
27h 38m
2 stops
Multiple Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,117Multiple Airlines
Wed, Sep 9 - Tue, Sep 22
Multiple Airlines Logo
9:20 am - 9:30 pm
PHX
-
SIN
45h 10m
2 stops
Multiple Airlines Logo
11:10 pm - 8:03 pm
SIN
-
PHX
35h 53m
2 stops
$1,136Multiple Airlines
Fri, Sep 11 - Thu, Dec 10
Multiple Airlines Logo
9:15 pm - 5:45 pm
PHX
-
SIN
29h 30m
1 stop
Multiple Airlines Logo
8:45 pm - 1:04 am
SIN
-
PHX
19h 19m
1 stop
$1,153Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
11:32 am - 7:40 am
PHX
-
SIN
29h 08m
1 stop
Multiple Airlines Logo
11:05 pm - 11:33 pm
SIN
-
PHX
39h 28m
2 stops
$1,169Multiple Airlines
Sun, Aug 9 - Wed, Sep 9
Multiple Airlines Logo
11:28 am - 1:15 pm
PHX
-
SIN
34h 47m
2 stops
Multiple Airlines Logo
2:00 pm - 10:00 pm
SIN
-
PHX
23h 00m
2 stops
$1,172Multiple Airlines
Wed, Sep 9 - Wed, Sep 23
Multiple Airlines Logo
6:17 pm - 5:35 pm
PHX
-
SIN
32h 18m
1 stop
Multiple Airlines Logo
9:00 am - 11:56 pm
SIN
-
PHX
29h 56m
1 stop
$1,187Multiple Airlines
Sat, Oct 10 - Sun, Oct 18
Multiple Airlines Logo
9:20 am - 9:30 pm
PHX
-
SIN
45h 10m
2 stops
Multiple Airlines Logo
2:25 pm - 1:35 pm
SIN
-
PHX
38h 10m
1 stop
$1,193Multiple Airlines
Fri, Sep 11 - Thu, Dec 10
Multiple Airlines Logo
9:00 am - 9:55 pm
PHX
-
SIN
45h 55m
2 stops
Multiple Airlines Logo
2:45 pm - 10:01 pm
SIN
-
PHX
22h 16m
2 stops
$1,197Multiple Airlines
Fri, Oct 23 - Fri, Nov 6
Multiple Airlines Logo
2:02 pm - 2:35 pm
PHX
-
SIN
57h 33m
2 stops
Multiple Airlines Logo
2:25 pm - 1:35 pm
SIN
-
PHX
38h 10m
1 stop
$1,205Multiple Airlines
Tue, Sep 8 - Tue, Dec 8

Air Canada flights from Phoenix to Singapore

Our best Air Canada deals on Phoenix to Singapore flight tickets
Air Canada
Nov 1
PHX6:30 pmPhoenix Sky Harbor Intl
21h 30m
1 stop
SIN7:00 amSingapore Changi
Nov 5
SIN8:50 amSingapore Changi
23h 37m
1 stop
PHX5:27 pmPhoenix Sky Harbor Intl
$1,215
Air Canada
Nov 1
PHX11:30 amPhoenix Sky Harbor Intl
28h 30m
2 stops
SIN7:00 amSingapore Changi
Nov 5
SIN8:50 amSingapore Changi
23h 37m
1 stop
PHX5:27 pmPhoenix Sky Harbor Intl
$1,219
Air Canada
Nov 1
PHX11:30 amPhoenix Sky Harbor Intl
28h 30m
2 stops
SIN7:00 amSingapore Changi
Nov 5
SIN8:50 amSingapore Changi
31h 14m
2 stops
PHX1:04 amPhoenix Sky Harbor Intl
$1,229

Korean Air flights from Phoenix to Singapore

Our best Korean Air deals on Phoenix to Singapore flight tickets
Korean Air
Nov 1
PHX7:00 amPhoenix Sky Harbor Intl
26h 10m
2 stops
SIN12:10 amSingapore Changi
Nov 5
SIN10:30 pmSingapore Changi
34h 05m
2 stops
PHX5:35 pmPhoenix Sky Harbor Intl
$1,240
Korean Air
Nov 1
PHX7:00 amPhoenix Sky Harbor Intl
31h 00m
2 stops
SIN5:00 amSingapore Changi
Nov 4
SIN1:35 amSingapore Changi
29h 08m
2 stops
PHX3:43 pmPhoenix Sky Harbor Intl
$1,241

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 May 9, 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

Fri 10/23

9:00 am-9:55 pm

2 stops45h 55m

Singapore Changi

Fri 11/6

8:50 am-5:27 pm

1 stop23h 37m

$1,095

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 9/9

2:27 pm-9:05 am

2 stops27h 38m

Singapore Changi

Tue 9/22

2:00 am-3:00 pm

1 stop28h 00m

$1,117

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 9/11

9:20 am-9:30 pm

2 stops45h 10m

Singapore Changi

Thu 12/10

11:10 pm-8:03 pm

2 stops35h 53m

$1,136
Quickest round-trip

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 11/4

9:15 pm-5:45 pm

1 stop29h 30m

Singapore Changi

Wed 11/11

8:45 pm-1:04 am

1 stop19h 19m

$1,153

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 8/9

11:32 am-7:40 am

1 stop29h 08m

Singapore Changi

Wed 9/9

11:05 pm-11:33 pm

2 stops39h 28m

$1,169

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 9/9

11:28 am-1:15 pm

2 stops34h 47m

Singapore Changi

Wed 9/23

2:00 pm-10:00 pm

2 stops23h 00m

$1,172

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sat 10/10

6:17 pm-5:35 pm

1 stop32h 18m

Singapore Changi

Sun 10/18

9:00 am-11:56 pm

1 stop29h 56m

$1,187

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 9/11

9:20 am-9:30 pm

2 stops45h 10m

Singapore Changi

Thu 12/10

2:25 pm-1:35 pm

1 stop38h 10m

$1,193

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 10/23

9:00 am-9:55 pm

2 stops45h 55m

Singapore Changi

Fri 11/6

2:45 pm-10:01 pm

2 stops22h 16m

$1,197

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Tue 9/8

2:02 pm-2:35 pm

2 stops57h 33m

Singapore Changi

Tue 12/8

2:25 pm-1:35 pm

1 stop38h 10m

$1,205

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 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 December is, on average, the cheapest month to fly to Singapore from Phoenix, with most prices found around $471. If you aren’t able to travel to Singapore during the month of December, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $637.

How far in advance should I book a flight from Phoenix 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 $1,020 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

27h 45m

Direct flights

None
The fastest flight from Phoenix to Singapore takes 27h 45m
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 27h 45m 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
1,217 reviews
Search Korean Air flights
United AirlinesPriceFrom $789Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
Air CanadaPriceFrom $896Free CancellationRating
7.1
11,008 reviews
Search Air Canada flights
Singapore AirlinesPriceFrom $1,072Free CancellationRating
8.2
1,510 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.

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