Cheap Flights from Tucson to Siem Reap (TUS-REP)

Cheap Flights from Tucson to Siem Reap

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Cheap Flights from Tucson to Siem Reap starting at S$ 1,548

Whether you’re going for a one-way or round-trip to Siem Reap, we’ve got you covered! Check out these different flight options from Tucson below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Tucson to Siem Reap Flight Time

Flight info.

Departure

Arrival

Weekly Schedule

AS767

Alaska Airlines

07:00

TUS

3.1h

10:09

SEA

SMTWTFS

SQ027

Singapore Airlines

09:45

SEA

17.0h

17:45

SIN

-M-W-FS

SQ164

Singapore Airlines

08:25

SIN

2.3h

09:40

SAI

SMTWTFS

UA5392

United Airlines

07:15

TUS

2.5h

09:42

SFO

SMTWTFS

VN099

Vietnam Airlines

22:10

SFO

16.5h

04:40

SGN

--TW-FS

VN813

Vietnam Airlines

16:30

SGN

1.0h

17:30

SAI

SMTWTFS

UA5392

United Airlines

07:15

TUS

2.5h

09:42

SFO

SMTWTFS

UA029

United Airlines

10:25

SFO

17.0h

18:25

SIN

SMTWTFS

SQ164

Singapore Airlines

08:25

SIN

2.3h

09:40

SAI

SMTWTFS

AS4353

Alaska Airlines

07:38

TUS

1.7h

09:20

LAX

SMTWTFS

SQ037

Singapore Airlines

22:05

LAX

17.8h

07:55

SIN

SMTWTFS

SQ166

Singapore Airlines

14:30

SIN

2.3h

15:45

SAI

SMTWTFS

UA5583

United Airlines

12:40

TUS

2.5h

15:07

SFO

SMTWTFS

UA001

United Airlines

22:40

SFO

17.1h

06:45

SIN

SMTWTFS

SQ166

Singapore Airlines

14:30

SIN

2.3h

15:45

SAI

SMTWTFS

AA6459

American Airlines

12:44

TUS

1.9h

13:37

LAX

SMTWTFS

SQ037

Singapore Airlines

22:05

LAX

17.8h

07:55

SIN

SMTWTFS

SQ166

Singapore Airlines

14:30

SIN

2.3h

15:45

SAI

SMTWTFS

UA1195

United Airlines

16:31

TUS

2.3h

17:50

SFO

SMTWTFS

UA001

United Airlines

22:40

SFO

17.1h

06:45

SIN

SMTWTFS

SQ166

Singapore Airlines

14:30

SIN

2.3h

15:45

SAI

SMTWTFS

AS6618

Alaska Airlines

17:07

TUS

1.8h

18:54

LAX

SMTWTFS

SQ037

Singapore Airlines

22:05

LAX

17.8h

07:55

SIN

SMTWTFS

SQ166

Singapore Airlines

14:30

SIN

2.3h

15:45

SAI

SMTWTFS

Find more flights and airlines

Cheapest time to fly from Tucson to Siem Reap

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Siem Reap from Tucson have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Tucson (TUS) to Siem Reap (REP) the cheapest?
Airlines adjust prices for flights from Tucson to Siem Reap based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Tucson (TUS) to Siem Reap (REP) cost?
According to Trip.com's data, the lowest price is around S$ 760.
What is the transportation method from the main airport to downtown in Siem Reap?
- The distance from Siem Reap Angkor International Airport to downtown is about 39km, by taxi about 50 minutes.
How many airports in Siem Reap?
There are 1 airports near Siem Reap: Siem Reap Angkor International Airport.

How to find a cheap flight from Tucson to Siem Reap

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com