S$ 121+ Cheap flights from Phoenix

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12-12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHX — SIN
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Phoenix
Explore the most affordable flight options available from Phoenix. Find the lowest fares based on data from user searches, with prices last updated on 17 November 2025.

Tue 10-322:45PHX - SIN
1 stop23h 40mSTARLUX Airlines
Tue 24-314:45SIN - PHX
1 stop17h 55mSTARLUX Airlines
Deal found 16-11S$ 1,060
Wed 25-216:00PHX - SIN
1 stop41h 40mChina Airlines
Tue 3-302:00SIN - PHX
1 stop26h 35mChina Airlines
Deal found 17-11S$ 1,084
Wed 25-208:05PHX - SIN
1 stop21h 10mUnited Airlines
Wed 4-322:20SIN - PHX
1 stop27h 19mUnited Airlines
Deal found 16-11S$ 1,088
Thu 19-220:28PHX - SIN
1 stop20h 32mUnited Airlines
Sun 1-322:20SIN - PHX
1 stop38h 30mUnited Airlines
Deal found 16-11S$ 1,097
Fri 13-319:25PHX - SIN
2 stops42h 35mKorean Air
Sat 21-322:30SIN - PHX
2 stops35h 29mKorean Air
Deal found 16-11S$ 1,109
Mon 16-208:30PHX - SIN
2 stops25h 25mUnited Airlines
Mon 23-210:10SIN - PHX
2 stops24h 11mUnited Airlines
Deal found 15-11S$ 1,110
Thu 5-307:15PHX - SIN
2 stops25h 55mKorean Air
Sun 8-301:35SIN - PHX
2 stops28h 07mKorean Air
Deal found 16-11S$ 1,113
Wed 13-512:25PHX - SIN
2 stops35h 05mAir Canada
Tue 26-509:10SIN - PHX
1 stop25h 32mAir Canada
Deal found 17-11S$ 1,127
Tue 6-117:34PHX - SIN
2 stops35h 41mUnited Airlines
Tue 20-110:10SIN - PHX
1 stop24h 57mUnited Airlines
Deal found 15-11S$ 1,144

Find flights from Phoenix within your budget

 
Find flights departing from Phoenix that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 November 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 5-3

07:08-20:15

1 stop22h 07m

Singapore Changi

Mon 9-3

10:10-14:09

1 stop18h 59m

S$ 1,088

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 19-2

16:21-08:00

1 stop24h 39m

Singapore Changi

Sun 1-3

22:20-11:31

1 stop28h 11m

S$ 1,088

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 25-2

06:00-20:15

1 stop23h 15m

Singapore Changi

Wed 4-3

10:10-19:26

1 stop24h 16m

S$ 1,088

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Tue 10-3

10:33-08:00

2 stops30h 27m

Singapore Changi

Tue 24-3

10:10-14:09

1 stop18h 59m

S$ 1,095

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Tue 13-1

17:10-08:00

2 stops23h 50m

Singapore Changi

Tue 24-2

10:10-19:21

2 stops24h 11m

S$ 1,095

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Mon 16-2

08:05-20:15

1 stop21h 10m

Singapore Changi

Mon 23-2

10:10-19:21

2 stops24h 11m

S$ 1,095

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 27-11

07:00-09:35

2 stops35h 35m

S$ 451

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 5-3

07:00-13:00

3 stops39h 00m

S$ 501

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sat 7-3

22:45-13:25

1 stop23h 40m

S$ 578

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 27-11

06:25-20:15

1 stop22h 50m

S$ 585

Flights are sorted by cheapest return flights first.

Deals found on 17-11

Showing 1-10 of 12 results
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Best time to book a flight from Phoenix

Have a flexible travel schedule? Discover the best time to fly from Phoenix with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Phoenix

Get recent, data-driven insights about flights from Phoenix including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Phoenix?

Use this chart to determine the optimal time to book a return flight from Phoenix to Singapore. Price data was last updated on 14 November 2025.

The price you pay for your flight from Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix?

Currently, August is the cheapest month in which you can book a flight from Phoenix (average of S$ 1,006). Flying from Phoenix in June will prove the most costly (average of S$ 1,271). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Phoenix. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 November 2025.

  • What is the cheapest month to fly from Phoenix?

    Currently, the cheapest month for flights from Phoenix is August. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Phoenix?

    Deals for flights from Phoenix are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Phoenix?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Phoenix.

  • Can Cheapflights find flights from Phoenix with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Phoenix, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Phoenix become cheaper?

    Yes! Start tracking prices for flights from Phoenix today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Phoenix?

Deals for flights from Phoenix are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Phoenix?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Phoenix.

Can Cheapflights find flights from Phoenix with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Phoenix, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Phoenix become cheaper?

Yes! Start tracking prices for flights from Phoenix today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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