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Tucson International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Tucson International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from US$1,155 and round-trip from US$1,269. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      TUS 14:00
      27h
      1 stop
      SIN 08:00
      Tucson - Singapore | Mon, Nov 30 | United Airlines
      US$1,155 US$2,048
      44% off
      44% off
      US$2,048 US$1,155
    • TUS 09:30
      43h 45m
      1 stop
      SIN 20:15
      Tucson - Singapore | Mon, Nov 2 | United Airlines
      US$1,196 US$2,048
      42% off
      42% off
      US$2,048 US$1,196
    • TUS 16:23
      24h 37m
      1 stop
      SIN 08:00
      Tucson - Singapore | Fri, Nov 27 | United Airlines
      US$1,205 US$2,048
      41% off
      41% off
      US$2,048 US$1,205
    • TUS 07:10
      22h 5m
      1 stop
      SIN 20:15
      Tucson - Singapore | Thu, Dec 10 | United Airlines
      US$1,353
      34% off
      US$2,048 US$1,353
    • TUS 09:30
      31h 30m
      1 stop
      SIN 08:00
      Tucson - Singapore | Fri, Nov 20 | United Airlines
      US$1,515
      26% off
      US$2,048 US$1,515
    • TUS 20:07
      20h 53m
      1 stop
      SIN 08:00
      Tucson - Singapore | Tue, Dec 22 | United Airlines
      US$2,653
      26% off
      US$3,586 US$2,653
    • TUS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Tucson - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights
    • TUS 15:23
      24h 37m
      1 stop
      SIN 07:00
      Tucson - Singapore | Sat, Oct 31 | United Airlines
      SIN 22:20
      28h 18m
      1 stop
      TUS 11:38
      Singapore - Tucson | Sat, Nov 7 | United Airlines
      US$1,269 US$3,028
      57% off
      57% off
      US$3,028 US$1,269
    • TUS 16:23
      24h 37m
      1 stop
      SIN 08:00
      Tucson - Singapore | Wed, Nov 4 | United Airlines
      SIN 10:10
      20h 17m
      1 stop
      TUS 15:27
      Singapore - Tucson | Wed, Nov 11 | United Airlines
      US$1,273 US$3,028
      57% off
      57% off
      US$3,028 US$1,273
    • TUS 09:30
      31h 30m
      1 stop
      SIN 08:00
      Tucson - Singapore | Thu, Nov 26 | United Airlines
      SIN 22:20
      28h 17m
      1 stop
      TUS 11:37
      Singapore - Tucson | Thu, Dec 3 | United Airlines
      US$1,329 US$3,028
      56% off
      56% off
      US$3,028 US$1,329
    • TUS 16:23
      24h 37m
      1 stop
      SIN 08:00
      Tucson - Singapore | Mon, Nov 9 | United Airlines
      SIN 10:10
      20h 17m
      1 stop
      TUS 15:27
      Singapore - Tucson | Mon, Nov 16 | United Airlines
      US$1,537
      49% off
      US$3,028 US$1,537
    • TUS 14:00
      27h
      1 stop
      SIN 08:00
      Tucson - Singapore | Tue, Nov 17 | United Airlines
      SIN 22:20
      28h 18m
      1 stop
      TUS 11:38
      Singapore - Tucson | Tue, Nov 24 | United Airlines
      US$1,540
      49% off
      US$3,028 US$1,540
    • TUS 07:10
      22h 5m
      1 stop
      SIN 20:15
      Tucson - Singapore | Sat, Dec 5 | United Airlines
      SIN 10:10
      40h 27m
      1 stop
      TUS 11:37
      Singapore - Tucson | Sat, Dec 12 | United Airlines
      US$1,573
      48% off
      US$3,028 US$1,573
    • TUS 14:00
      27h
      1 stop
      SIN 08:00
      Tucson - Singapore | Fri, Nov 27 | United Airlines
      SIN 10:10
      20h 1m
      1 stop
      TUS 15:11
      Singapore - Tucson | Fri, Dec 4 | United Airlines
      US$1,642
      46% off
      US$3,028 US$1,642
    • TUS 15:23
      37h 52m
      1 stop
      SIN 20:15
      Tucson - Singapore | Sun, Oct 25 | United Airlines
      SIN 20:45
      31h 35m
      1 stop
      TUS 13:20
      Singapore - Tucson | Sun, Nov 1 | Singapore Airlines
      US$1,841
      39% off
      US$3,028 US$1,841
    • TUS 13:40
      27h 20m
      1 stop
      SIN 08:00
      Tucson - Singapore | Tue, Dec 1 | United Airlines
      SIN 10:10
      20h 1m
      1 stop
      TUS 15:11
      Singapore - Tucson | Tue, Dec 8 | United Airlines
      US$1,850
      39% off
      US$3,028 US$1,850
    • TUS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Tucson - Singapore | Mon, Oct 26 | Normal Airline
      SIN 15:00
      6h
      Nonstop
      TUS 16:00
      Singapore - Tucson | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • TUS 20:07
      20h 53m
      1 stop
      SIN 08:00
      Tucson - Singapore | Tue, Dec 22 | United Airlines
      US$2,653 US$3,586
      26% off
      26% off
      US$3,586 US$2,653
    • TUS 07:10
      22h 5m
      1 stop
      SIN 20:15
      Tucson - Singapore | Thu, Dec 10 | United Airlines
      US$1,353 US$2,048
      34% off
      34% off
      US$2,048 US$1,353
    • TUS 16:23
      24h 37m
      1 stop
      SIN 08:00
      Tucson - Singapore | Fri, Nov 27 | United Airlines
      US$1,205 US$2,048
      41% off
      41% off
      US$2,048 US$1,205
    • TUS 14:00
      27h
      1 stop
      SIN 08:00
      Tucson - Singapore | Mon, Nov 30 | United Airlines
      US$1,155
      44% off
      US$2,048 US$1,155
    • TUS 09:30
      31h 30m
      1 stop
      SIN 08:00
      Tucson - Singapore | Fri, Nov 20 | United Airlines
      US$1,515
      26% off
      US$2,048 US$1,515
    • TUS 09:30
      43h 45m
      1 stop
      SIN 20:15
      Tucson - Singapore | Mon, Nov 2 | United Airlines
      US$1,196
      42% off
      US$2,048 US$1,196
    • TUS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Tucson - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Tucson to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Tucson International Airport to Singapore Changi Airport?

The cheapest airline flying from Tucson International Airport to Singapore Changi Airport is American Airlines (from US$577) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From US$577
Delta Air Lines
From US$634
United Airlines
From US$743
Alaska Airlines
From US$866
Korean Air
From US$914
China Southern Airlines
From US$1,277
Finnair
From US$1,278
Air France
From US$1,413
KLM
From US$1,413

Find more flights and airlines

What is the flight schedule from Tucson International Airport to Singapore Changi Airport?

Check on the flight schedule from Tucson to Singapore to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5715

    Tucson International Airport

    13:43

    TUS

    2h 42m

    Nonstop

    15:25

    SFO

    S M T W T - S
    Search

  2. UA001

    San Francisco International Airport

    22:40

    SFO

    15h 35m

    Nonstop

    06:15

    SIN

    S M T W T F S

  3. UA5583

    Tucson International Airport

    11:19

    TUS

    3h 32m

    Nonstop

    13:51

    SFO

    S M T W T F S
    Search

  4. UA001

    San Francisco International Airport

    22:40

    SFO

    15h 35m

    Nonstop

    06:15

    SIN

    S M T W T F S

  5. DL3502

    Tucson International Airport

    06:40

    TUS

    1h 50m

    Nonstop

    08:30

    LAX

    S M T W T F S
    Search

  6. MU586

    Los Angeles International Airport

    12:30

    LAX

    14h 15m

    Nonstop

    17:45

    PVG

    S M T W T F S

  7. MU8311

    Shanghai Pudong International Airport

    20:45

    PVG

    5h 40m

    Nonstop

    02:25

    SIN

    S M T - T F S

  8. DL3502

    Tucson International Airport

    06:40

    TUS

    1h 50m

    Nonstop

    08:30

    LAX

    S M T W T F S
    Search

  9. MU586

    Los Angeles International Airport

    12:30

    LAX

    14h 15m

    Nonstop

    17:45

    PVG

    S M T W T F S

  10. MU543

    Shanghai Pudong International Airport

    23:50

    PVG

    5h 35m

    Nonstop

    05:25

    SIN

    S M T W T F S

  11. DL3502

    Tucson International Airport

    06:40

    TUS

    1h 50m

    Nonstop

    08:30

    LAX

    S M T W T F S
    Search

  12. MU586

    Los Angeles International Airport

    12:30

    LAX

    14h 15m

    Nonstop

    17:45

    PVG

    S M T W T F S

  13. 9C8551

    Shanghai Pudong International Airport

    23:30

    PVG

    6h

    Nonstop

    05:30

    SIN

    - - - - - - S

  14. UA4683

    Tucson International Airport

    06:45

    TUS

    2h 43m

    Nonstop

    08:28

    SFO

    S - T W T F S
    Search

  15. UA001

    San Francisco International Airport

    22:40

    SFO

    15h 35m

    Nonstop

    06:15

    SIN

    S M T W T F S

  16. CZ1606

    Tucson International Airport

    12:02

    TUS

    1h 43m

    Nonstop

    13:45

    LAX

    S - T - T F S
    Search

  17. CZ328

    Los Angeles International Airport

    23:50

    LAX

    15h 5m

    Nonstop

    05:55

    CAN

    S - T - T F S

  18. CZ353

    Guangzhou Baiyun International Airport

    08:20

    CAN

    4h 10m

    Nonstop

    12:30

    SIN

    S M T W T F S

  19. KE7250

    Tucson International Airport

    17:41

    TUS

    1h 52m

    Nonstop

    18:33

    LAX

    S M T W T F S
    Search

  20. KE012

    Los Angeles International Airport

    22:00

    LAX

    13h

    Nonstop

    04:00

    ICN

    S M T W T F S

  21. TW161

    Incheon International Airport

    15:30

    ICN

    6h 55m

    Nonstop

    21:25

    SIN

    S M T W T F S

  22. UA5715

    Tucson International Airport

    13:43

    TUS

    2h 42m

    Nonstop

    15:25

    SFO

    S M T W T - S
    Search

  23. UA029

    San Francisco International Airport

    10:50

    SFO

    15h 45m

    Nonstop

    18:35

    SIN

    S M T W T F S
Find more flights and airlines

About Tucson International Airport and Singapore Changi Airport

Learn about Tucson International Airport (TUS) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 14,801.56 km
Cheapest one-way ticket price US$1,155
Cheapest return ticket price US$1,269

FAQs for Tucson International Airport to Singapore Changi Airport Flights

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17 km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15 km, by taxi about 30 minutes.
  • One-way flights from Tucson International Airport to Singapore Changi Airport currently start from US$1,155, and round-trip fares start from US$1,269. The current lowest fare is a United Airlines flight departing on Mon, Nov 30; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Tucson International Airport to Singapore Changi Airport is US$1,151. Prices may vary depending on the departure date, airline, and availability.
  • Enter Tucson International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.