674 € Cheap Flights from Phoenix to Singapore Changi

Compare Phoenix to Singapore Changi flight deals

Find the cheapest month or even day of the year to fly to Singapore Changi

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Flight deals from Phoenix to Singapore Changi

Looking for a cheap last-minute deal or the best return flight from Phoenix to Singapore Changi Airport? If you want to travel next month, return fares start from 754 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix to Singapore Changi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Singapore Changi flights are currently cheapest in October.

Phoenix to Singapore Changi: Alternative routes

Compare routes from Phoenix to Singapore below. You may find an airport to fly into that's cheaper, faster, or easier than Singapore Changi.

Phoenix to Singapore: Flight information

The things to know before you go.
Cheapest flight found674 €
Cheapest month to flyOctober

Finding cheap flights from Phoenix to Singapore Changi: Frequently asked questions

The best price we found for a return flight from Phoenix to Singapore Changi is 674 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix to Singapore Changi. But we found flights with one stop from 674 €.
As of June 2026, there are no flights flying from Phoenix to Singapore Changi.
The cheapest month to fly from Phoenix to Singapore Changi is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Singapore Changi Airport on Monday, 5 October 2026.
No airlines currently offer direct flights between Phoenix and Singapore Changi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore Changi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Singapore Changi is United .

Travelling from Phoenix to Singapore Changi Airport (SIN): What you need to know

  • The timezone in Singapore is UTC+8, which is 15 hours ahead of Phoenix. Singapore Changi Airport is located in Singapore.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your flight from Phoenix to SIN.

  • Flying during a peak time like March? Popular periods (like Thanksgiving, Christmas/New Year and spring break) can easily add another hour at check-in and security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

Airports in Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • A stopover is the ideal opportunity to break up your trip and perhaps even visit a new city. When browsing cheap flights from Phoenix to SIN leaving from Phoenix Sky Harbour International Airport (PHX), uncheck the 'Direct flights only' box to discover where you can stop along the way. Popular options include:

    • Los Angeles International Airport (LAX)

    • San Francisco International Airport (SFO)

    • Vancouver International Airport (YVR)

  • PHX is around 5 kilometres from central Phoenix. If you're catching a taxi, driving or ride-sharing from the centre, it'll take you 10 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be around 25 minutes.

  • Planning to catch an early flight from Phoenix to Singapore Changi Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by picking one of these hotels near Phoenix Sky Harbour International Airport:

  • Phoenix Sky Harbour International Airport has a solid on-time performance, so you're less likely to experience disruptions. Departures from PHX arrive at their destination as scheduled 80% of the time.

  • You'll find PHX at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Using public transport, you can travel from central Phoenix to AZA in about 1 hour 15 minutes. The terminal is roughly 32 kilometres away, and getting there by car takes approximately 30 minutes.

  • Got an early start? Think about checking in to one of these accommodation options near Phoenix-Mesa Gateway Airport the day before your Phoenix to SIN flight:

  • The majority of flights that depart Phoenix-Mesa Gateway Airport get to their destination on schedule. It achieves a consistent on-time performance rate of 82%.

  • AZA is located at 6033 S. Sossaman Rd..

About Singapore Changi Airport (SIN)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Phoenix to Singapore Changi Airport. Check in to one of these accommodation options near SIN instead:

  • Lock in the best rate by booking your ride around two weeks ahead of your Phoenix to Singapore Changi Airport flight.

Getting from Singapore Changi Airport (SIN) to central Singapore

  • Central Singapore is around 19 kilometres from Singapore Changi Airport and takes about 25 minutes to reach by car. Explore your options for getting into the city, whether that's with a car hire, taxi or ride-share.

  • Travelling on public transport will take you roughly 40 minutes.

How to find the cheapest flights from Phoenix to Singapore Changi Airport (SIN)

  • The cheapest price we've found for a one-way ticket from Phoenix to Singapore Changi Airport is 310 €. For a return flight on this route, the best price is 674 €. Depending on when and how early you book, these fares could change.

  • Don't leave things to the last minute. You're more likely to walk away with cheap flights from Phoenix to SIN if you book in advance. Airlines often offer some excellent early bird discounts.

  • Affordable Phoenix to Singapore Changi Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' search tool to compare fares throughout the month and then pick the cheapest day.

  • Spend less time searching for cheap plane tickets from Phoenix to SIN by setting up a Price Alert. We'll send you an email or push notification on the app when prices go down.

  • Tailor your trip using filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Phoenix to Singapore Changi Airport.

The best time to fly from Phoenix to Singapore Changi Airport (SIN)

  • February is when most people book flights from Phoenix to Singapore Changi Airport (SIN). Plan your visit to Singapore in December for a more low-key escape.

  • Book a Phoenix to SIN plane ticket departing in May if you're eager to visit the city during its warmest month. Expect temperatures in Singapore to range from 25ºC (77ºF) to 31ºC (88ºF).

  • January sees temperatures of between 24ºC (75ºF) and 30ºC (86ºF). Search for cheap tickets from Phoenix to Singapore Changi Airport around that time if you want to travel when it's cooler.

More about Singapore

  • Start your Singapore trip right by choosing the perfect place to stay. Once you've booked your flight from Phoenix to Singapore Changi Airport, explore our selection of hotels including:

  • There are so many things to do and see in this city, it can be hard to know where to start. Marina Bay Sands, Marina Bay Sands Hotel Infinity Pool and Gardens by the Bay are popular attractions which should feature on every Singapore itinerary.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.