SIN - TUS

S$ 1,432 Find Cheap Flights from Singapore to Tucson – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
S$ 1,432
Typical prices: S$ 1,567-S$ 1,796
Korean Air
Sat 27-1Wed 31-1
SIN - TUS • 2 stops
Direct flights
Not available
There are currently no direct flights between Singapore and Tucson. You'll need to take a connecting flight to reach the destination.
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Insights
Top stopover airports
Seattle/Tacoma Intl (SEA)
Cheapest • Avg S$ 1,616 (return)
San Francisco (SFO)
Shortest trip • 21h 57m (one-way)
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Insights
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We hope you enjoy your trip to Tucson!
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Flight Deals

Cheap Flights from Singapore to Tucson (SIN-TUS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Tucson

Wed, 27 Jan - Sun, 31 Jan
Korean Air Logo
22:30 - 21:47SIN  Singapore Changi-TUS Tucson
38h 17m2 stops Incheon Intl Los Angeles
Korean Air Logo
07:20 - 05:00TUS  Tucson-SIN Singapore Changi
30h 40m2 stops Los Angeles Incheon Intl
S$ 1,432Korean Air
2 days ago
Wed, 27 Jan - Sun, 31 Jan
Korean Air Logo
22:30 - 21:47SIN  Singapore Changi-TUS Tucson
38h 17m2 stops Incheon Intl Los Angeles
Korean Air Logo
07:20 - 05:00TUS  Tucson-SIN Singapore Changi
30h 40m2 stops Los Angeles Incheon Intl
S$ 1,435Korean Air
3+ days ago
Wed, 27 Jan - Sun, 31 Jan
Korean Air Logo
22:30 - 21:47SIN  Singapore Changi-TUS Tucson
38h 17m2 stops Incheon Intl Los Angeles
Korean Air Logo
07:20 - 05:00TUS  Tucson-SIN Singapore Changi
30h 40m2 stops Los Angeles Incheon Intl
S$ 1,437Korean Air
3+ days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 15:07SIN  Singapore Changi-TUS Tucson
19h 57m1 stop San Francisco
United Airlines Logo
18:10 - 06:55TUS  Tucson-SIN Singapore Changi
45h 45m2 stops San Francisco Tokyo Haneda
S$ 2,054United Airlines
2 days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 15:07SIN  Singapore Changi-TUS Tucson
19h 57m1 stop San Francisco
United Airlines Logo
18:10 - 06:55TUS  Tucson-SIN Singapore Changi
45h 45m2 stops San Francisco Tokyo Haneda
S$ 2,056United Airlines
3+ days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 15:07SIN  Singapore Changi-TUS Tucson
19h 57m1 stop San Francisco
United Airlines Logo
18:10 - 06:55TUS  Tucson-SIN Singapore Changi
45h 45m2 stops San Francisco Tokyo Haneda
S$ 2,060United Airlines
3+ days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 15:07SIN  Singapore Changi-TUS Tucson
19h 57m1 stop San Francisco
United Airlines Logo
18:10 - 06:55TUS  Tucson-SIN Singapore Changi
45h 45m2 stops San Francisco Tokyo Haneda
S$ 2,062United Airlines
3+ days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 21:59SIN  Singapore Changi-TUS Tucson
26h 49m1 stop San Francisco
United Airlines Logo
06:45 - 20:15TUS  Tucson-SIN Singapore Changi
22h 30m1 stop San Francisco
S$ 2,158United Airlines
2 days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 21:59SIN  Singapore Changi-TUS Tucson
26h 49m1 stop San Francisco
United Airlines Logo
06:45 - 20:15TUS  Tucson-SIN Singapore Changi
22h 30m1 stop San Francisco
S$ 2,162United Airlines
3+ days ago
Wed, 27 Jan - Sun, 31 Jan
United Airlines Logo
10:10 - 21:59SIN  Singapore Changi-TUS Tucson
26h 49m1 stop San Francisco
United Airlines Logo
06:45 - 20:15TUS  Tucson-SIN Singapore Changi
22h 30m1 stop San Francisco
S$ 2,166United Airlines
3+ days ago
Booking Insights

Price, demand, and travel trends for Singapore to Tucson flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Singapore to Tucson?

Return flights from Singapore to Tucson typically range from S$ 1,567 to S$ 1,796. The lowest price found in the past 5 days was S$ 1,432 on Korean Air.

What's the cheapest day of the week to fly from Singapore to Tucson?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Singapore to Tucson. It's 2% cheaper than the average day, while Saturday is the most expensive, with prices 13% higher.

Find deals

Key details for Singapore to Tucson flights

Cheapest flight

S$ 1,432
Return flight from Singapore to Tucson

When to book flights from Singapore to Tucson

Are your dates flexible? Find out the best times to travel from Singapore to Tucson based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Singapore to Tucson flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Singapore to Tucson?

    Only First Class is available on flights from Singapore to Tucson.

  • How long is a flight from Singapore to Tucson?

    A direct flight from Singapore to Tucson takes 00m, covering 23,778 km.

  • Do I need a passport to fly from Singapore to Tucson?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Singapore to Tucson flight?

    Return flights from Singapore to Tucson range from S$ 1,567 to S$ 1,796, with an average of S$ 1,612 over the past 12 months. Anything below S$ 1,567 counts as a good deal.

  • Have flight prices from Singapore to Tucson changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about S$ 1,432 to S$ 2,166. That means the highest observed fare was about 51% higher than the lowest one.

  • Which car hire options are available at Tucson Airport (TUS)?

    Tucson Airport (TUS) hosts 5 major car hire companies, with daily rates starting from around S$ 78 for economy cars. Top options include:

    • Dollar
    • Sixt
    • Hertz
    • Budget
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Singapore to Tucson?

    Flights from Singapore to Tucson usually depart from Singapore Changi (SIN) and arrive at Tucson (TUS).

  • Which airports do connecting flights from Singapore to Tucson pass through?

    One-stop flights from Singapore to Tucson most commonly connect through:

    • Seattle/Tacoma Intl (SEA) – 81% of one-stop connections
    • Los Angeles (LAX) – 15% of one-stop connections
    • San Francisco (SFO) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Singapore to Tucson?

    Yes. Flexible dates can save you up to 14% on flights from Singapore to Tucson. Wednesday is the cheapest departure day at S$ 1,583 return on average, while Saturday is the most expensive at S$ 1,838, a difference of S$ 255.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Singapore to Tucson?

    Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time of 21h 57m, compared to 26h 26m via Los Angeles (LAX) and 32h 38m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Singapore and Tucson?

    Tucson is 15 hours behind Singapore (Mountain Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Singapore to Tucson flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Singapore to Tucson

Complete your trip to Tucson with a hotel stay or car hire

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