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Cheap flights from Singapore to Phoenix Sky Harbor Intl Airport from S$ 664

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PHX
13 Sep — 20 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Sky Harbor Intl
Explore the most affordable flight options available from Singapore to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2026.

Thu 10-902:00 -
1 stop28h 00m
Fri 18-923:25 -
1 stop34h 10m
Deal found 14-8S$ 1,104
Thu 10-913:55 -
1 stop40h 05m
Fri 18-923:25 -
1 stop34h 10m
Deal found 11-8S$ 1,155
Sat 26-902:00 -
1 stop28h 00m
Sun 4-1023:25 -
1 stop34h 10m
Deal found 13-8S$ 1,156
Fri 6-1108:40 -
1 stop18h 43m
Mon 23-1113:25 -
2 stops30h 50m
Deal found 13-8S$ 1,184
Sat 12-902:00 -
1 stop28h 00m
Wed 30-923:25 -
1 stop22h 10m
Deal found 12-8S$ 1,197
Sun 27-907:00 -
1 stop19h 53m
Sun 4-1007:00 -
2 stops31h 15m
Deal found 13-8S$ 1,243
Thu 10-907:00 -
1 stop19h 53m
Mon 14-912:50 -
2 stops31h 25m
Deal found 11-8S$ 1,246
Sun 20-907:00 -
1 stop19h 53m
Sat 26-923:52 -
2 stops38h 23m
Deal found 14-8S$ 1,248
Sun 13-907:00 -
1 stop19h 53m
Wed 30-919:37 -
2 stops42h 38m
Deal found 12-8S$ 1,250
Sun 20-920:50 -
2 stops30h 03m
Sat 26-923:52 -
2 stops38h 23m
Deal found 14-8S$ 1,251

Find flight deals from Singapore to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 August 2026.

Round-trip from

S$ 1,104

One-way from

S$ 664

Popular in

December

Cheapest in

August

Average price

S$ 1,141
China Airlines
  • China Airlines
  • 10-9-18-9
  • 2 total stops
  • 62h 10m total
  • Singapore to Phoenix
Search Deals
23-10
  • 23-10
  • 1 total stop
  • 21h 11m total
  • Singapore to Phoenix
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (S$ 404 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (S$ 126 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Sky Harbor Intl 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, Cheapflights users made 200,618 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Singapore to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sun 13-9

22:50-11:53

2 stops52h 03m

Phoenix Sky Harbor Intl

Wed 30-9

19:37-05:15

2 stops42h 38m

S$ 1,259

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sun 8-11

14:45-23:59

2 stops24h 14m

Phoenix Sky Harbor Intl

Fri 11-12

16:44-13:25

2 stops29h 41m

S$ 1,464
Fastest return journey

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Wed 11-11

14:45-22:49

2 stops23h 04m

Phoenix Sky Harbor Intl

Sat 12-12

22:55-13:25

1 stop23h 30m

S$ 1,534

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sun 8-11

14:45-22:49

2 stops23h 04m

Phoenix Sky Harbor Intl

Thu 10-12

22:55-13:25

1 stop23h 30m

S$ 1,534
Cheapest one-way

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sat 24-10

13:55-13:35

1 stop38h 40m

S$ 716

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sun 27-9

07:00-11:53

1 stop19h 53m

S$ 756

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sat 24-10

07:00-22:13

3 stops30h 13m

S$ 831
Fastest single journey

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sat 19-9

14:10-17:40

1 stop18h 30m

S$ 893

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Wed 19-8

08:05-13:02

2 stops43h 57m

S$ 1,055

SingaporePhoenix

SIN Singapore Changi - PHX Phoenix Sky Harbor Intl

SINPHX

Singapore Changi

Sat 7-11

20:45-15:55

3 stops58h 10m

S$ 1,082

Flights are sorted by cheapest return flights first.

Deals found on 13-8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Singapore 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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Singapore to Phoenix Sky Harbor Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Singapore to Phoenix Sky Harbor Intl Airport (average of S$ 1,141). Flying from Singapore to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of S$ 2,717). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated 14 August 2026.
Read reviews from past customers who have flown with United Airlines and Air Canada from Singapore to Phoenix Sky Harbor Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,108 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,108 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Air Canada
7.1
Good
11,471 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

Find useful and relevant information for your journey from Singapore to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Phoenix Sky Harbor Intl?

    Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Changi; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Singapore airport to Phoenix Sky Harbor Intl. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.

  • How long is the flight from Singapore to Phoenix Sky Harbor Intl Airport?

    For as low as S$ 1,447, STARLUX Airlines can have you in Phoenix Sky Harbor Intl Airport from Singapore in 18h 10m. Singapore and Phoenix Sky Harbor Intl Airport are separated by a distance of 14606 km.

  • What are the cheapest airlines flying from Singapore to Phoenix Sky Harbor Intl Airport round-trip?

    Currently priced at S$ 531, United Airlines will fly you from Singapore to Phoenix Sky Harbor Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as S$ 752. Users have found that United Airlines is 67% cheaper than the other options available to this destination.

  • Can I find deals for flights from Singapore to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Singapore to Sky Harbor Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Sky Harbor Intl.

  • Can I find deals for business class flights from Singapore to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Singapore to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Phoenix Sky Harbor Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Singapore to Phoenix Sky Harbor Intl Airport (average of S$ 1,141). Flying from Singapore to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of S$ 2,717). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Singapore to Sky Harbor Intl on these airlines

Choose from the following airlines for your flight from Singapore to Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on 14 August 2026.
United Airlines flights from Singapore Changi to Phoenix Sky Harbor Intl

Top 2 airlines flying from Singapore to Sky Harbor Intl

Discover the top 2 airlines that operate flights from Singapore to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 14 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 531AverageS$ 1,693FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestS$ 752AverageS$ 2,784FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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 Singapore to Sky Harbor Intl?

Deals for Singapore to Sky Harbor Intl flights 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 better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Sky Harbor Intl?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Sky Harbor Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Sky Harbor Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Sky Harbor Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Sky Harbor Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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