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$594+ Cheap flights from Singapore (SIN) to Tucson (TUS)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — TUS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Singapore to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Tucson (TUS). 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 October 29, 2025.

Round-trip from

$1,047
(KAYAK)

One-way from

$594
(Kiwi.com)

Popular in

September

Cheapest in

November

Average price

$1,308
From Singapore Changi to Tucson
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One-way flight from Singapore Changi to Tucson
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Highest demand for flights based on searches. 27% potential increase in price ($559 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($142 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Singapore to Tucson

Cheapest flights from Singapore to Tucson
Explore the most affordable flight options available from Singapore to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:45 pmSIN - TUS
2 stops23h 20mMultiple Airlines
Thu 1/84:29 pmTUS - SIN
2 stops28h 36mMultiple Airlines
Deal found 10/27$1,047
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 11/1410:10 amSIN - TUS
2 stops26h 34mUnited Airlines
Tue 11/182:40 pmTUS - SIN
2 stops26h 20mUnited Airlines
Deal found 10/26$1,394
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/2310:20 pmSIN - TUS
1 stop28h 20mUnited Airlines
Thu 1/87:02 amTUS - SIN
1 stop22h 13mUnited Airlines
Deal found 10/27$1,432

Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore to Tucson 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 October 29, 2025.
Use the filters below to find and compare flights from Singapore to Tucson that are best for you.

Fly from

Singapore

Fly to

Tucson

Route

Depart

Return

Price

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 3/31

1:50 am-4:42 pm

2 stops29h 52m

Tucson

Mon 6/29

5:03 pm-3:25 pm

2 stops31h 22m

$1,190

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Mon 12/22

12:40 am-8:08 pm

2 stops34h 28m

Tucson

Thu 1/8

4:29 pm-5:45 pm

1 stop34h 16m

$1,336

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Wed 4/1

1:50 am-4:42 pm

2 stops29h 52m

Tucson

Tue 6/30

7:05 am-5:30 am

2 stops31h 25m

$1,364

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Fri 11/14

10:10 am-9:59 pm

1 stop26h 49m

Tucson

Tue 11/18

1:40 pm-8:00 am

1 stop27h 20m

$1,394

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 12/2

2:10 pm-3:45 pm

2 stops40h 35m

$594

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Wed 12/3

6:00 pm-5:19 pm

2 stops38h 19m

$705

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 12/2

10:10 am-11:38 am

1 stop40h 28m

$1,115

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Wed 12/3

10:10 am-9:38 pm

1 stop26h 28m

$1,118

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 12/2

1:35 am-5:05 pm

2 stops30h 30m

$1,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Singapore to Tucson

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

Related info for your journey

Find useful and relevant information for your journey from Singapore to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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