SIN - PHX

S$ 763 Find Cheap Flights from Singapore to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Sky Harbor Intl departing on 11-7. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Phoenix, as well as popular online travel agencies
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Cheap Flight Deals from Singapore to Phoenix (SIN-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Singapore to Sky Harbor Intl

KAYAK's recommended return flight deals from the most popular airlines that fly from Singapore to Sky Harbor Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
09:10 - 18:04SIN-PHX
23h 54m2 stops
12:25 - 07:05PHX-SIN
27h 40m1 stop
S$ 1,166Air Canada
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Sun, 11 May - Sun, 18 May
09:10 - 18:04SIN-PHX
23h 54m2 stops
06:00 - 07:05PHX-SIN
34h 05m2 stops
S$ 1,317Air Canada
Find Deal
Sun, 11 May - Sun, 18 May
09:10 - 19:40SIN-PHX
25h 30m1 stop
23:59 - 07:05PHX-SIN
40h 06m2 stops
S$ 1,426
Find Deal
Sat, 10 May - Sat, 17 May
09:00 - 15:43SIN-PHX
21h 43m1 stop
07:20 - 18:25PHX-SIN
20h 05m1 stop
S$ 1,529United Airlines
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Sun, 4 May - Wed, 14 May
14:00 - 23:59SIN-PHX
24h 59m2 stops
17:24 - 12:40PHX-SIN
28h 16m2 stops
S$ 1,538STARLUX Airlines
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Sat, 10 May - Sat, 17 May
09:10 - 19:42SIN-PHX
25h 32m1 stop
20:30 - 22:25PHX-SIN
34h 55m2 stops
S$ 1,539
Find Deal
Thu, 7 Aug - Wed, 22 Oct
15:15 - 08:13SIN-PHX
31h 58m3 stops
06:00 - 07:05PHX-SIN
34h 05m2 stops
S$ 1,541
Find Deal
Sun, 11 May - Sun, 18 May
20:40 - 15:43SIN-PHX
34h 03m1 stop
05:15 - 18:25PHX-SIN
22h 10m1 stop
S$ 1,578United Airlines
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Sat, 10 May - Sat, 17 May
01:55 - 16:44SIN-PHX
29h 49m2 stops
10:07 - 17:30PHX-SIN
40h 23m2 stops
S$ 1,661Japan Airlines
Find Deal
Wed, 6 Aug - Wed, 22 Oct
08:05 - 18:18SIN-PHX
25h 13m2 stops
07:20 - 17:30PHX-SIN
43h 10m2 stops
S$ 1,681Japan Airlines
Find Deal
Thu, 7 Aug - Wed, 22 Oct

KAYAK's insights & trends for Singapore to Sky Harbor Intl flights

Get data-powered insights and trends into flights from Singapore to Sky Harbor Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Singapore to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Singapore to Phoenix Sky Harbor Intl Airport is February, where tickets cost S$ 1,353 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is S$ 2,926 and S$ 1,799 respectively.

How far in advance should I book a flight from Singapore to Phoenix Sky Harbor Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Singapore to Phoenix Sky Harbor Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

February

High season

August

Cheapest flight

S$ 763
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Singapore to Phoenix

When to book flights from Singapore to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from Singapore to Sky Harbor Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Singapore to Phoenix flights

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

    In the last 3 days, the lowest price for a flight from Singapore to Phoenix Sky Harbor Intl Airport was S$ 570 for a one-way ticket and S$ 871 for a return.

  • Which airports will I be using when flying from Singapore to Phoenix?

    When flying out of Singapore you will be using Singapore Changi. You will be landing at Phoenix, also known as Phoenix Sky Harbor Intl.

  • Which aircraft models fly most regularly from Singapore to Phoenix?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Singapore to Phoenix?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Singapore and Phoenix, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Singapore to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Phoenix with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Singapore to Sky Harbor Intl

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Sky Harbor Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8603 reviews
6.6Food
7.7Boarding
7.0Entertainment
7.3Comfort
8.1Crew
Airline reviews

Compared with other carriers business class for an overnight was not worth the extra expense.

6.0 GoodRobbie, Mar 2025SFO - RDU
Read more United Airlines reviews

Compared with other carriers business class for an overnight was not worth the extra expense.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

We were Polaris passengers and found the service poor. The food was ok but the flight attendants were not attentive and rushed the service.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Everything you need to know for your flight from Singapore to Sky Harbor Intl

Information on your arrival and departure airports

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