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Sky Harbor Intl

$670+ Cheap flights from Siem Reap, Cambodia (SAI) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAI — PHX
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Siem Reap to Sky Harbor Intl

Cheapest flights from Siem Reap to Sky Harbor Intl
Explore the most affordable flight options available from Siem Reap to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Trip.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:35 pm
SAI
-
PHX
2 stops53h 55m
Multiple Airlines
Wed 4/2211:25 pm
PHX
-
SAI
2 stops31h 40m
Multiple Airlines
Deal found 3/16$1,268

Find flight deals from Siem Reap to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Siem Reap (SAI) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,268
(Trip.com)

One-way from

$670
(Trip.com)
Provider with most accurate pricing for Siem Reap–Angkor Intl-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Siem Reap–Angkor Intl-Phoenix Sky Harbor Intl flights.
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From Siem Reap–Angkor Intl to Phoenix Sky Harbor Intl
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One-way flight from Siem Reap–Angkor Intl to Phoenix Sky Harbor Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Siem Reap to Sky Harbor Intl 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, Cheapflights users made 2,558,603 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Siem Reap to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Siem ReapPhoenix

SAI - PHX

SAIPHX

Siem Reap–Angkor Intl

Wed 4/15

10:35 pm-2:30 pm

2 stops53h 55m

Phoenix Sky Harbor Intl

Wed 4/22

11:25 pm-4:55 pm

3 stops27h 30m

$1,327
Cheapest one-way
Quickest one-way

Siem ReapPhoenix

SAI - PHX

SAIPHX

Siem Reap–Angkor Intl

Sat 6/20

9:40 am-5:40 pm

2 stops22h 00m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Sorted by cheapest first

Compare providers for flights from Siem Reap to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Siem Reap to Sky Harbor Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Siem Reap-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Siem Reap-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Siem Reap-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Siem Reap-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Siem Reap-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Siem Reap to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Siem Reap with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Siem Reap to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Siem Reap to Phoenix Sky Harbor Intl?

    If you book a flight to Phoenix Sky Harbor Intl from Siem Reap, you will be flying from Siem Reap–Angkor Intl, which is the city’s only airport. Siem Reap–Angkor Intl (SAI) is located 24.7 mi from the center of Siem Reap. There are 0 flights from Siem Reap–Angkor Intl to Phoenix Sky Harbor Intl per day from 0 different airlines.

  • Can I find deals for flights from Siem Reap to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Siem Reap to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Siem Reap to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Siem Reap to Sky Harbor Intl.

  • Can I find deals for business class flights from Siem Reap to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Siem Reap to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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