Cheap flights from Singapore to Tucson from $632

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Tucson departing on 9/8. 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
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Singapore to Tucson

Recent round-trip flight deals from Singapore to Tucson

Enter your travel dates to find the best prices.
China Eastern Logo
6:25 pm - 4:17 pm
SIN
-
TUS
36h 52m
2 stops
China Eastern Logo
7:00 am - 5:00 pm
TUS
-
SIN
43h 00m
2 stops
$1,235China Eastern
Tue, Sep 15 - Sat, Sep 19
Qatar Airways Logo
7:40 pm - 11:59 pm
SIN
-
TUS
43h 19m
2 stops
Qatar Airways Logo
7:53 am - 3:45 pm
TUS
-
SIN
40h 52m
2 stops
$1,262Qatar Airways
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
3:20 pm - 12:06 pm
SIN
-
TUS
35h 46m
2 stops
Multiple Airlines Logo
1:02 pm - 11:55 am
TUS
-
SIN
31h 53m
2 stops
$1,281Multiple Airlines
Thu, May 14 - Thu, May 21
United Airlines Logo
8:45 am - 5:04 pm
SIN
-
TUS
23h 19m
2 stops
United Airlines Logo
3:25 pm - 6:35 pm
TUS
-
SIN
36h 10m
1 stop
$1,520United Airlines
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
8:45 am - 6:25 pm
SIN
-
TUS
24h 40m
1 stop
United Airlines Logo
3:25 pm - 6:15 am
TUS
-
SIN
23h 50m
1 stop
$1,960United Airlines
Tue, Sep 15 - Sat, Sep 19
Multiple Airlines Logo
11:00 pm - 11:59 pm
SIN
-
TUS
39h 59m
2 stops
Multiple Airlines Logo
5:16 pm - 7:40 am
TUS
-
SIN
23h 24m
1 stop
$2,091Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
8:45 pm - 7:44 pm
SIN
-
TUS
37h 59m
1 stop
Multiple Airlines Logo
7:09 am - 2:35 pm
TUS
-
SIN
40h 26m
2 stops
$2,371Multiple Airlines
Thu, May 14 - Thu, May 21
United Airlines Logo
9:00 am - 11:17 pm
SIN
-
TUS
29h 17m
1 stop
United Airlines Logo
7:10 pm - 6:45 am
TUS
-
SIN
20h 35m
1 stop
$2,508United Airlines
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
8:45 pm - 7:44 pm
SIN
-
TUS
37h 59m
1 stop
Multiple Airlines Logo
8:07 am - 5:35 pm
TUS
-
SIN
42h 28m
1 stop
$2,948Multiple Airlines
Thu, May 14 - Thu, May 21

United Airlines flights from Singapore to Tucson

Our best United Airlines deals on Singapore to Tucson flight tickets
United Airlines
Sep 15
SIN8:45 amSingapore Changi
23h 19m
2 stops
TUS5:04 pmTucson
Sep 19
TUS3:25 pmTucson
36h 10m
1 stop
SIN6:35 pmSingapore Changi
$1,520
United Airlines
Sep 15
SIN8:45 amSingapore Changi
24h 40m
1 stop
TUS6:25 pmTucson
Sep 19
TUS3:25 pmTucson
23h 50m
1 stop
SIN6:15 amSingapore Changi
$1,960
United Airlines
Apr 23
SIN9:00 amSingapore Changi
29h 17m
1 stop
TUS11:17 pmTucson
Apr 27
TUS7:10 pmTucson
20h 35m
1 stop
SIN6:45 amSingapore Changi
$2,508

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 April 2, 2026.
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

Cheapest round-trip

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 9/15

6:25 pm-4:17 pm

2 stops36h 52m

Tucson

Sat 9/19

7:00 am-5:00 pm

2 stops43h 00m

$1,235

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 4/23

7:40 pm-11:59 pm

2 stops43h 19m

Tucson

Mon 4/27

7:53 am-3:45 pm

2 stops40h 52m

$1,262

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 5/14

3:20 pm-12:06 pm

2 stops35h 46m

Tucson

Thu 5/21

1:02 pm-11:55 am

2 stops31h 53m

$1,281

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 9/15

8:45 am-5:04 pm

2 stops23h 19m

Tucson

Sat 9/19

3:25 pm-6:35 pm

1 stop36h 10m

$1,520
Quickest round-trip

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 9/15

8:45 am-6:25 pm

1 stop24h 40m

Tucson

Sat 9/19

3:25 pm-6:15 am

1 stop23h 50m

$1,960

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 4/23

11:00 pm-11:59 pm

2 stops39h 59m

Tucson

Mon 4/27

5:16 pm-7:40 am

1 stop23h 24m

$2,091

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 5/14

8:45 pm-7:44 pm

1 stop37h 59m

Tucson

Thu 5/21

7:09 am-2:35 pm

2 stops40h 26m

$2,371

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 4/23

9:00 am-11:17 pm

1 stop29h 17m

Tucson

Mon 4/27

7:10 pm-6:45 am

1 stop20h 35m

$2,508

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Thu 5/14

8:45 pm-7:44 pm

1 stop37h 59m

Tucson

Thu 5/21

8:07 am-5:35 pm

1 stop42h 28m

$2,948
Cheapest one-way

SingaporeTucson

SIN - TUS

SINTUS

Singapore Changi

Tue 9/8

3:20 pm-2:12 pm

2 stops37h 52m

$632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 to Tucson?

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

Cheap Singapore to Tucson flight deals and tips

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

Fastest flight time

35h 46m

Direct flights

None
The fastest flight from Singapore to Tucson takes 35h 46m
There are no direct flights from Singapore to Tucson. There are no popular flight routes from Singapore to Tucson.

Frequently asked questions about flying from Singapore to Tucson

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

    Prices for flights from Singapore to Tucson Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore to Tucson Airport.

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

    The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Tucson for you.

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

Yes. momondo allows you to filter the results for Singapore to Tucson flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tucson from Singapore.

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

Yes momondo offers price alerts on flights to Tucson from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Tucson trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 5/2
Sat 5/9

Find better results for your trip to the United States