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$428+ Cheap flights from Gilbert, AZ to Singapore (SIN)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SIN
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Gilbert to Singapore Changi are usually found in September or April, booked 76 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Gilbert to Singapore

Keep the following information in mind while searching for Gilbert to Singapore flight deals. Data was last updated June 16, 2025.

Round-trip from

$778
(United Airlines)

One-way from

$428
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$1,240
From Gilbert to Singapore Changi
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One-way flight from Gilbert to Singapore Changi
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Highest demand for flights based on searches. 9% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Gilbert to Singapore

Cheapest flights from Gilbert to Singapore
Explore the most affordable flight options available from Gilbert to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:46 pmPHX - SIN
1 stop19h 29mUnited Airlines
Thu 10/98:45 amSIN - PHX
1 stop19h 29mUnited Airlines
Deal found 6/14$778
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:14 amPHX - SIN
2 stops23h 26mKorean Air
Sun 8/177:30 amSIN - PHX
2 stops26h 06mKorean Air
Deal found 6/14$781
This Fareboom deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:04 amPHX - SIN
2 stops25h 16mMultiple Airlines
Thu 10/91:55 amSIN - PHX
2 stops33h 03mMultiple Airlines
Deal found 6/15$799
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/315:55 amPHX - SIN
2 stops26h 45mDelta
Sun 8/171:10 amSIN - PHX
2 stops36h 21mDelta
Deal found 6/14$805
This Air Canada deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2812:20 pmPHX - SIN
1 stop27h 45mAir Canada
Sat 10/119:10 amSIN - PHX
1 stop25h 31mAir Canada
Deal found 6/15$853
This FlightHub deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:15 amPHX - SIN
2 stops26h 30mANA
Tue 8/196:15 amSIN - PHX
2 stops33h 00mANA
Deal found 6/15$892
This eDestinos deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:25 amPHX - SIN
2 stops31h 45mJapan Airlines
Wed 10/81:55 amSIN - PHX
2 stops28h 09mJapan Airlines
Deal found 6/14$900
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:32 amPHX - SIN
2 stops25h 48mAmerican Airlines
Wed 10/81:55 amSIN - PHX
2 stops24h 25mAmerican Airlines
Deal found 6/16$1,007
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:55 pmPHX - SIN
2 stops27h 00mCathay Pacific
Wed 12/101:25 amSIN - PHX
2 stops29h 14mCathay Pacific
Deal found 6/14$1,099
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:33 amPHX - SIN
1 stop26h 57mSingapore Airlines
Sat 11/88:45 pmSIN - PHX
1 stop19h 29mSingapore Airlines
Deal found 6/14$1,175

Cheapflights Fare Finder

Customize your flight search to find flights from Gilbert 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Gilbert to Singapore that are best for you.

Fly from

Gilbert

Fly to

Singapore

Route

Depart

Return

Price

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 9/25

7:46 pm-6:15 am

1 stop19h 29m

Singapore Changi

Thu 10/9

8:45 am-1:14 pm

1 stop19h 29m

$778

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 8/3

9:14 am-11:40 pm

2 stops23h 26m

Singapore Changi

Sun 8/17

7:30 am-6:36 pm

2 stops26h 06m

$781

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sat 9/27

8:04 am-12:20 am

2 stops25h 16m

Singapore Changi

Fri 10/10

8:05 am-4:59 pm

2 stops23h 54m

$799

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 7/31

5:55 am-11:40 pm

2 stops26h 45m

Singapore Changi

Sun 8/17

1:10 am-10:31 pm

2 stops36h 21m

$805

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Sun 9/28

12:20 pm-7:05 am

1 stop27h 45m

Singapore Changi

Sat 10/11

9:10 am-7:41 pm

1 stop25h 31m

$853

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Fri 8/1

7:15 am-12:45 am

2 stops26h 30m

Singapore Changi

Tue 8/19

6:15 am-12:15 am

2 stops33h 00m

$892

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 9/25

7:25 am-6:10 am

2 stops31h 45m

Singapore Changi

Wed 10/8

1:55 am-3:04 pm

2 stops28h 09m

$900

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Thu 9/25

7:32 am-12:20 am

2 stops25h 48m

Singapore Changi

Wed 10/8

1:55 am-11:20 am

2 stops24h 25m

$1,007

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 11/19

5:55 pm-11:55 am

2 stops27h 00m

Singapore Changi

Wed 12/10

1:25 am-3:39 pm

2 stops29h 14m

$1,099

PhoenixSingapore

PHX - SIN

PHXSIN

Phoenix Sky Harbor Intl

Wed 11/5

11:33 am-5:30 am

1 stop26h 57m

Singapore Changi

Sat 11/8

8:45 pm-1:14 am

1 stop19h 29m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 19 results
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Best time to book a flight from Gilbert to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Gilbert with our price prediction graph.
Estimated round-trip 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 Gilbert to Singapore

How far ahead should I book a flight from Gilbert to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Singapore. Price data was last updated on June 13, 2025.

The price you pay for your flight from Gilbert to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 75 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 Gilbert to Singapore?

Currently, September is the cheapest month in which you can book a flight from Gilbert to Singapore (average of $1,011). Flying from Gilbert to Singapore in December is currently the most expensive (average of $1,684). 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.

What is the cheapest time of day to fly from G1L to SIN?

Find hourly flight availability from Gilbert to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gilbert to Singapore as you normally would.

What is the cheapest day to fly from Gilbert to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Gilbert to Singapore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Gilbert to Singapore flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated June 16, 2025.
Get a feel of what it's like to fly with Korean Air, Japan Airlines and ANA from Gilbert to Singapore by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,090 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,494 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
886 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
441 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,308 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Gilbert to Singapore. 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 into for flights to Singapore from Gilbert?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from Gilbert to Singapore. 7 airlines have flights to Changi from Gilbert on a regular basis. Booking flights from Gilbert to Singapore Changi should not be difficult; the airport handles an average of 0 inbound flights from Gilbert per day.

  • What are the cheapest airlines to fly from Gilbert to Singapore one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $428. Users have also found prices from $439 and $458 on United Airlines and Korean Air, respectively.

  • Can I find deals for flights from Gilbert to Singapore that include hotel bookings?

    Yes. In addition to deals on Gilbert to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gilbert to Singapore?

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

  • Can I find deals for business class flights from Gilbert to Singapore?

    Yes. Cheapflights offers flight deals from Gilbert to Singapore 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 Gilbert to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Gilbert to Singapore (average of $1,011). Flying from Gilbert to Singapore in December is currently the most expensive (average of $1,684). 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

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Alternative routes for Gilbert to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Gilbert to Singapore

Discover the top 7 airlines that operate flights from Gilbert to Singapore. 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 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$795Average$1,213FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$817Average$834FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$820Average$914FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$875Average$1,155FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$883Average$970FlexibilityNo cancel feeOn-time79%
Singapore AirlinesCheapest$1,002Average$1,395FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,065Average$1,207FlexibilityNo cancel feeOn-time72%

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