$1,399 Find Cheap Flights from Honolulu to Siem Reap

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Siem Reap departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Siem Reap

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Siem Reap, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Siem Reap, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Honolulu to Siem Reap Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Siem Reap that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Siem Reap

Sun, Apr 26 - Wed, May 6
United Airlines Logo
3:24 pm - 9:40 am
HNL
-
SAI
49h 16m
2 stops
United Airlines Logo
10:30 am - 10:04 pm
SAI
-
HNL
52h 34m
2 stops
$1,399United Airlines
Thu, Apr 23 - Wed, May 6
United Airlines Logo
10:05 pm - 9:40 am
HNL
-
SAI
42h 35m
2 stops
United Airlines Logo
10:30 am - 4:30 pm
SAI
-
HNL
47h 00m
2 stops
$1,401United Airlines
Sat, Apr 25 - Sun, May 3
Multiple Airlines Logo
8:34 pm - 9:40 am
HNL
-
SAI
44h 06m
2 stops
Multiple Airlines Logo
10:30 am - 11:52 am
SAI
-
HNL
42h 22m
2 stops
$1,416Multiple Airlines
Fri, Apr 24 - Wed, May 6
United Airlines Logo
3:24 pm - 9:40 am
HNL
-
SAI
49h 16m
2 stops
United Airlines Logo
10:30 am - 10:04 pm
SAI
-
HNL
52h 34m
2 stops
$1,431United Airlines
Sat, Apr 25 - Wed, May 6
United Airlines Logo
7:00 am - 9:40 am
HNL
-
SAI
33h 40m
2 stops
United Airlines Logo
10:30 am - 4:30 pm
SAI
-
HNL
47h 00m
2 stops
$1,481United Airlines
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
1:00 pm - 9:15 am
HNL
-
SAI
27h 15m
2 stops
Multiple Airlines Logo
7:05 pm - 7:25 am
SAI
-
HNL
29h 20m
3 stops
$1,539Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
11:30 am - 9:15 am
HNL
-
SAI
28h 45m
2 stops
Multiple Airlines Logo
7:50 pm - 9:30 am
SAI
-
HNL
30h 40m
2 stops
$1,541Multiple Airlines
Wed, Mar 25 - Sat, Apr 11
Multiple Airlines Logo
12:55 pm - 8:45 am
HNL
-
SAI
26h 50m
2 stops
Multiple Airlines Logo
10:35 pm - 8:30 am
SAI
-
HNL
26h 55m
2 stops
$1,686Multiple Airlines
Wed, Mar 25 - Sat, Apr 11
Multiple Airlines Logo
12:55 pm - 8:45 am
HNL
-
SAI
26h 50m
2 stops
Multiple Airlines Logo
10:35 pm - 9:30 am
SAI
-
HNL
27h 55m
2 stops
$1,734Multiple Airlines
Sat, Apr 25 - Mon, May 4
Singapore Airlines Logo
9:40 pm - 9:40 am
HNL
-
SAI
43h 00m
2 stops
Singapore Airlines Logo
10:30 am - 11:54 am
SAI
-
HNL
42h 24m
2 stops
$1,775Singapore Airlines
Booking Insights

KAYAK's insights & trends for Honolulu to Siem Reap flights

Get data-powered insights and trends into flights from Honolulu to Siem Reap to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Honolulu to Siem Reap?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Honolulu to Siem Reap were found on Qatar Airways ($1,822) and Vietnam Airlines ($1,824).

Find deals

FAQs - booking Siem Reap flights

  • How does KAYAK find such low prices on flights from Honolulu to Siem Reap?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Siem Reap.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Siem Reap?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Honolulu to Siem Reap is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Siem Reap?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Honolulu to Siem Reap with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Siem Reap?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Honolulu to Siem Reap up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Honolulu to Siem Reap

Information on your arrival and departure airports

Honolulu (HNL)