HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$938+ Cheap flights from Tucson (TUS) to Singapore

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SIN
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tucson to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Tucson to Singapore

Keep the following information in mind while searching for Tucson to Singapore flight deals. Data was last updated julio 31, 2025.

Round-trip from

$938
(Priceline)
From Tucson to Singapore
Search Deals

Find flight deals from Tucson to Singapore

Cheapest flights from Tucson to Singapore
Explore the most affordable flight options available from Tucson to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Priceline deal was found by Cheapflights users on 7/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/146:01 amTUS - SIN
2 stops33h 09mMultiple Airlines
dom. 9/219:10 amSIN - TUS
2 stops40h 26mMultiple Airlines
Deal found 7/31$938
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:00 amTUS - SIN
2 stops31h 00mKorean Air
vie. 9/267:30 amSIN - TUS
2 stops28h 03mKorean Air
Deal found 7/31$945
This United Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 9/166:21 amTUS - SIN
1 stop21h 04mUnited Airlines
vie. 9/268:45 amSIN - TUS
1 stop27h 14mUnited Airlines
Deal found 7/31$1,075
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/277:02 amTUS - SIN
2 stops32h 08mAmerican Airlines
lun. 9/291:55 amSIN - TUS
2 stops34h 32mAmerican Airlines
Deal found 7/30$1,123

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson 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 julio 31, 2025.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Tucson

Fly to

Singapore

Route

Depart

Return

Price

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

dom. 9/14

6:01 am-6:10 am

2 stops33h 09m

Singapore Changi

dom. 9/21

9:10 am-10:36 am

2 stops40h 26m

$938

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

mar. 9/16

7:00 am-5:00 am

2 stops31h 00m

Singapore Changi

vie. 9/26

7:30 am-8:33 pm

2 stops28h 03m

$945

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

mar. 9/16

6:21 am-6:25 pm

1 stop21h 04m

Singapore Changi

vie. 9/26

8:45 am-8:59 pm

1 stop27h 14m

$1,075

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

sáb. 9/27

7:02 am-6:10 am

2 stops32h 08m

Singapore Changi

lun. 9/29

1:55 am-9:27 pm

2 stops34h 32m

$1,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Tucson to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Tucson 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 Tucson to Singapore

What is the cheapest time of day to fly from TUS to SG?

Find hourly flight availability from Tucson 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 julio 31, 2025.

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

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 julio 31, 2025.
Read through reviews of airlines operating flights from Tucson to Singapore, such as Korean Air, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

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
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

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.
United Airlines
7.4
Good
8,900 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

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.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

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 Tucson 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 from for flights from Tucson to Singapore?

    Tucson (TUS) is the airport you will fly out of if you book a flight from Tucson to Singapore. It is only a 7.5 mi journey to Tucson (TUS) from Tucson’s city center.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Tucson to Singapore (average of $995). Flying from Tucson to Singapore in December is currently the most expensive (average of $1,679). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tucson to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Narita flights
Sky Harbor Intl to Haneda flights
Las Vegas to Narita flights
Las Vegas to Haneda flights
Las Vegas to Suvarnabhumi flights
Sky Harbor Intl to Suvarnabhumi flights
Las Vegas to Manila flights
Las Vegas to Incheon Intl flights
Sky Harbor Intl to New Delhi flights
Sky Harbor Intl to Manila flights
Sky Harbor Intl to Mumbai flights
Sky Harbor Intl to Hyderabad flights
Sky Harbor Intl to Denpasar flights
Sky Harbor Intl to Taiwan Taoyuan Intl flights
Tucson to Manila flights
Las Vegas to Gimpo Intl flights
Sky Harbor Intl to Ho Chi Minh City flights
Sky Harbor Intl to Hong Kong flights
Sky Harbor Intl to Incheon Intl flights
Sky Harbor Intl to Sung Shan flights
Las Vegas to Taiwan Taoyuan Intl flights
Las Vegas to Hong Kong flights
Tucson to Narita flights
Tucson to Haneda flights
Las Vegas to Denpasar flights
Sky Harbor Intl to Kansai Intl flights
Las Vegas to Cebu City flights
Las Vegas to Sung Shan flights
Sky Harbor Intl to Gimpo Intl flights
Las Vegas to Kansai Intl flights
Las Vegas to New Delhi flights
Sky Harbor Intl to Cebu City flights
Sky Harbor Intl to Chennai flights
Sky Harbor Intl to Fukuoka flights
Las Vegas to Ho Chi Minh City flights
Las Vegas to Itami flights
Sky Harbor Intl to Phuket City flights
Sky Harbor Intl to Itami flights
Sky Harbor Intl to Singapore flights
Las Vegas to Hongqiao Intl flights
Sky Harbor Intl to Hongqiao Intl flights
Sky Harbor Intl to Ahmedabad flights
Sky Harbor Intl to Soekarno-Hatta Intl flights
Las Vegas to Kobe flights
Las Vegas to Hyderabad flights
Las Vegas to Don Mueang Intl flights
Las Vegas to Angeles City flights
Las Vegas to Pu Dong flights
Sky Harbor Intl to Bangalore flights
Sky Harbor Intl to Kobe flights

Top airline flying from Tucson to Singapore

Discover the top airline that operate flights from Tucson 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$991Average$1,093FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.