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$1,197+ Cheap flights from Tucson (TUS) to Singapore (SIN)

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SIN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Tucson to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Singapore (SIN). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,197
(United Airlines)

Popular in

January

Cheapest in

March

Average price

$994
Provider with most accurate pricing for Tucson-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Tucson-Singapore Changi flights.
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From Tucson to Singapore Changi
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Highest demand for flights based on searches. 26% potential increase in price ($579 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($219 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 7/161:25 pmTUS - SIN
2 stops38h 00mUnited Airlines
Wed 8/68:45 amSIN - TUS
2 stops42h 57mUnited Airlines
Deal found 3/27$1,197
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:31 amTUS - SIN
2 stops39h 54mFinnair
Sat 6/219:35 pmSIN - TUS
2 stops36h 43mFinnair
Deal found 3/27$1,467
This Priceline deal was found by Cheapflights users on 3/27. 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.
Wed 7/1610:32 amTUS - SIN
2 stops39h 58mMultiple Airlines
Tue 8/52:00 amSIN - TUS
2 stops52h 42mMultiple Airlines
Deal found 3/27$1,554
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1412:00 pmTUS - SIN
2 stops33h 35mChina Airlines
Tue 8/52:00 amSIN - TUS
2 stops34h 08mChina Airlines
Deal found 3/27$1,657
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/171:29 pmTUS - SIN
2 stops35h 16mQatar Airways
Tue 8/53:10 amSIN - TUS
2 stops29h 54mQatar Airways
Deal found 3/27$1,691
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 6/16:15 amTUS - SIN
2 stops27h 05mAmerican Airlines
Sat 6/218:05 amSIN - TUS
3 stops23h 28mAmerican Airlines
Deal found 3/27$4,979

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 March 28, 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

Wed 7/16

1:25 pm-6:25 pm

2 stops38h 00m

Singapore Changi

Wed 8/6

8:45 am-12:42 pm

2 stops42h 57m

$1,197

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 6/1

11:31 am-6:25 pm

2 stops39h 54m

Singapore Changi

Sat 6/21

9:35 pm-7:18 pm

2 stops36h 43m

$1,467

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 7/16

10:32 am-5:30 pm

2 stops39h 58m

Singapore Changi

Tue 8/5

2:00 am-3:42 pm

2 stops52h 42m

$1,554

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 7/14

12:00 pm-12:35 pm

2 stops33h 35m

Singapore Changi

Tue 8/5

2:00 am-9:08 pm

2 stops34h 08m

$1,657

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 7/17

1:29 pm-3:45 pm

2 stops35h 16m

Singapore Changi

Tue 8/5

3:10 am-6:04 pm

2 stops29h 54m

$1,691

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 6/1

6:15 am-12:20 am

2 stops27h 05m

Singapore Changi

Sat 6/21

8:05 am-4:33 pm

3 stops23h 28m

$4,979

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Tucson to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to Singapore in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 SIN?

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 March 28, 2025.

It’s typically best to fly out from Tucson to Singapore in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

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 March 28, 2025.
China Airlines
8.2
Very good
722 reviews

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
China Airlines
8.2
Very good
722 reviews
China Airlines
8.2
Very good
722 reviews

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Finnair
7.6
Good
1,267 reviews
China Airlines
8.2
Very good
722 reviews

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Qatar Airways
7.4
Good
3,538 reviews
China Airlines
8.2
Very good
722 reviews

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
United Airlines
7.4
Good
8,603 reviews
China Airlines
8.2
Very good
722 reviews

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
American Airlines
7.2
Good
10,000 reviews
China Airlines
8.2
Very good
722 reviews

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

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 are the cheapest airlines flying from Tucson to Singapore round-trip?

    Our cheapest airline available from Tucson to Singapore is United Airlines. Our recent data shows that you can find tickets from as low as $1,197 on this airline. Additional options worth looking into are Finnair and China Airlines, starting at $1,467 and $1,657 round-trip. Users have found that United Airlines is 23% cheaper than the other options available to this destination.

  • 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, September is the cheapest month in which you can book a flight from Tucson to Singapore (average of $1,011). Flying from Tucson 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$991Average$1,337FlexibilityNo cancel feeOn-time69%
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