Cheap flights from Singapore to Tucson from $988

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Tucson departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Air Canada Logo
8:50 am - 9:41 pm
SIN
-
TUS
27h 51m2 stops
Air Canada Logo
8:07 pm - 7:00 am
TUS
-
SIN
43h 53m2 stops
$988Air Canada
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
10:10 am - 9:39 pm
SIN
-
TUS
26h 29m1 stop
United Airlines Logo
1:35 pm - 8:00 am
TUS
-
SIN
27h 25m1 stop
$1,362United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
10:10 am - 9:39 pm
SIN
-
TUS
26h 29m1 stop
United Airlines Logo
8:07 pm - 8:00 am
TUS
-
SIN
20h 53m1 stop
$1,363United Airlines
Thu, Feb 19 - Mon, Feb 23

United Airlines flights from Singapore to Tucson

Our best United Airlines deals on Singapore to Tucson flight tickets
United Airlines
Feb 19
SIN10:10 amSingapore Changi
26h 29m
1 stop
TUS9:39 pmTucson
Feb 23
TUS1:35 pmTucson
27h 25m
1 stop
SIN8:00 amSingapore Changi
United Airlines
Feb 19
SIN10:10 amSingapore Changi
26h 29m
1 stop
TUS9:39 pmTucson
Feb 23
TUS8:07 pmTucson
20h 53m
1 stop
SIN8:00 amSingapore Changi

momondo 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, momondo users made 832,500 searches. Data last updated December 16, 2025.
Use the filters below to find and compare flights from Singapore to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 2/19

8:50 am-9:41 pm

2 stops27h 51m

Tucson

Mon 2/23

8:07 pm-7:00 am

2 stops43h 53m

$988

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 2/19

10:10 am-9:39 pm

1 stop26h 29m

Tucson

Mon 2/23

1:35 pm-8:00 am

1 stop27h 25m

$1,362

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 2/19

10:10 am-9:39 pm

1 stop26h 29m

Tucson

Mon 2/23

8:07 pm-8:00 am

1 stop20h 53m

$1,363

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Sun 1/4

8:15 pm-12:05 am

2 stops42h 50m

$1,807

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Sun 1/4

10:10 am-11:59 pm

1 stop28h 49m

$2,061

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Sun 1/4

10:20 pm-11:40 am

1 stop28h 20m

$2,064

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Tucson from

How to get the cheapest flight ticket from Singapore to Tucson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Singapore Changi to Tucson?

Qatar Airways and United Airlines are the most popular carriers operating from Singapore Changi to Tucson

When to book flights from Singapore to Tucson

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Tucson according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Singapore to Tucson (SIN to TUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Tucson

Fastest flight time

41h 15m

Direct flights

None
The fastest flight from Singapore to Tucson takes 41h 15m
There are no direct flights from Singapore to Tucson. There are no popular flight routes from Singapore to Tucson.
  • How far is Singapore Changi to Tucson by plane?

    A flight from Singapore Changi to Tucson will travel around 9184.4 mi. 41h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Singapore Changi Airport to Tucson Airport?

    Prices for flights from Singapore Changi Airport to Tucson Airport were last updated today.

  • How old do you have to be to fly from Singapore Changi Airport to Tucson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

    The necessary travel and health documents for your Tucson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Tucson?

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

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Tucson?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Singapore to Tucson. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Singapore to Tucson with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Tucson from Singapore with this policy.

How can momondo help me find flights from Singapore to Tucson?

Once all potential Singapore to Tucson flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Singapore to Tucson right now. Can momondo alert me if prices change?

Price alerts on flights to Tucson from Singapore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Thu 1/15
Thu 1/22

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