When did momondo last update prices for flights from Hawaii to Siem Reap?

Prices for flights from Hawaii to Siem Reap refresh daily.

How old do you have to be to fly from Hawaii to Siem Reap?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to Siem Reap.

What documentation or ID do you need to fly to Siem Reap?

The travel and health documents required for your trip to Siem Reap can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Siem Reap. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$629 Cheap Flights from Hawaii to Siem Reap in 2026

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Find the cheapest flights from Hawaii to Siem Reap

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:40 pm - 5:10 pm

HNL

SAI

55h 30m

2 stops

6:05 pm - 10:45 am

SAI

HNL

33h 40m

2 stops

$2,029Vietnam Airlines

Sun, Jul 12 - Sun, Jul 26

4:40 pm - 5:10 pm

HNL

SAI

55h 30m

2 stops

6:05 pm - 10:45 am

SAI

HNL

33h 40m

2 stops

$2,030Vietnam Airlines

Sun, Jul 12 - Sun, Jul 26

11:58 pm - 6:45 pm

HNL

SAI

49h 47m

3 stops

7:30 pm - 7:16 pm

SAI

HNL

40h 46m

3 stops

$2,126Qatar Airways

Sun, Jul 12 - Sun, Jul 26

11:41 pm - 12:15 pm

HNL

SAI

43h 34m

3 stops

7:30 pm - 7:16 pm

SAI

HNL

40h 46m

3 stops

$2,148Qatar Airways

Sun, Jul 12 - Sun, Jul 26

9:40 pm - 9:40 am

HNL

SAI

43h 00m

3 stops

4:00 pm - 3:59 pm

SAI

HNL

40h 59m

2 stops

$2,329Singapore Airlines

Sun, Jul 12 - Sun, Jul 26

11:58 pm - 9:40 am

HNL

SAI

40h 42m

3 stops

4:00 pm - 3:59 pm

SAI

HNL

40h 59m

2 stops

$2,502Multiple Airlines

Sun, Jul 12 - Sun, Jul 26

11:58 pm - 9:40 am

HNL

SAI

40h 42m

3 stops

10:30 am - 3:59 pm

SAI

HNL

46h 29m

2 stops

$2,662Multiple Airlines

Sun, Jul 12 - Sun, Jul 26

9:40 pm - 9:40 am

HNL

SAI

43h 00m

3 stops

4:00 pm - 3:59 pm

SAI

HNL

40h 59m

2 stops

$2,672Singapore Airlines

Sun, Jul 12 - Sun, Jul 26

9:40 pm - 9:40 am

HNL

SAI

43h 00m

3 stops

4:00 pm - 7:44 pm

SAI

HNL

44h 44m

2 stops

$2,759Singapore Airlines

Sun, Jul 12 - Sun, Jul 26

Singapore Airlines flights from Hawaii to Region of Siem Reap

Our best Singapore Airlines deals on Hawaii to Region of Siem Reap flight tickets

Singapore Airlines

Jul 12

HNL9:40 pmHonolulu

43h 00m

3 stops

SAI9:40 amSiem Reap–Angkor Intl

Jul 26

SAI4:00 pmSiem Reap–Angkor Intl

40h 59m

2 stops

HNL3:59 pmHonolulu

$2,329

Singapore Airlines

Jul 12

HNL9:40 pmHonolulu

43h 00m

3 stops

SAI9:40 amSiem Reap–Angkor Intl

Jul 26

SAI4:00 pmSiem Reap–Angkor Intl

40h 59m

2 stops

HNL3:59 pmHonolulu

$2,672

Singapore Airlines

Jul 12

HNL9:40 pmHonolulu

43h 00m

3 stops

SAI9:40 amSiem Reap–Angkor Intl

Jul 26

SAI4:00 pmSiem Reap–Angkor Intl

44h 44m

2 stops

HNL7:44 pmHonolulu

$2,759

Qatar Airways flights from Hawaii to Region of Siem Reap

Our best Qatar Airways deals on Hawaii to Region of Siem Reap flight tickets

Qatar Airways

Jul 12

HNL11:58 pmHonolulu

49h 47m

3 stops

SAI6:45 pmSiem Reap–Angkor Intl

Jul 26

SAI7:30 pmSiem Reap–Angkor Intl

40h 46m

3 stops

HNL7:16 pmHonolulu

$2,126

Qatar Airways

Jul 12

HNL11:41 pmHonolulu

43h 34m

3 stops

SAI12:15 pmSiem Reap–Angkor Intl

Jul 26

SAI7:30 pmSiem Reap–Angkor Intl

40h 46m

3 stops

HNL7:16 pmHonolulu

$2,148

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

4:40 pm-5:10 pm

2 stops55h 30m

Siem Reap–Angkor Intl

Sun 7/26

6:05 pm-10:45 am

2 stops33h 40m

$2,029

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

4:40 pm-5:10 pm

2 stops55h 30m

Siem Reap–Angkor Intl

Sun 7/26

6:05 pm-10:45 am

2 stops33h 40m

$2,030

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

11:58 pm-6:45 pm

3 stops49h 47m

Siem Reap–Angkor Intl

Sun 7/26

7:30 pm-7:16 pm

3 stops40h 46m

$2,126

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

11:41 pm-12:15 pm

3 stops43h 34m

Siem Reap–Angkor Intl

Sun 7/26

7:30 pm-7:16 pm

3 stops40h 46m

$2,148

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

9:40 pm-9:40 am

3 stops43h 00m

Siem Reap–Angkor Intl

Sun 7/26

4:00 pm-3:59 pm

2 stops40h 59m

$2,329

Quickest round-trip

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

11:58 pm-9:40 am

3 stops40h 42m

Siem Reap–Angkor Intl

Sun 7/26

4:00 pm-3:59 pm

2 stops40h 59m

$2,502

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

11:58 pm-9:40 am

3 stops40h 42m

Siem Reap–Angkor Intl

Sun 7/26

10:30 am-3:59 pm

2 stops46h 29m

$2,662

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

9:40 pm-9:40 am

3 stops43h 00m

Siem Reap–Angkor Intl

Sun 7/26

4:00 pm-3:59 pm

2 stops40h 59m

$2,672

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sun 7/12

9:40 pm-9:40 am

3 stops43h 00m

Siem Reap–Angkor Intl

Sun 7/26

4:00 pm-7:44 pm

2 stops44h 44m

$2,759

Cheapest one-way

Quickest one-way

HonoluluSiem Reap

HNL - SAI

HNLSAI

Honolulu

Sat 9/19

12:40 pm-8:45 am

2 stops27h 05m

$629

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hawaii to Region of Siem Reap

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long is the flight from Hawaii to Region of Siem Reap?

Average flight duration from Hawaii to Region of Siem Reap depends on which airport you fly into and out of. Flying from Honolulu to Siem Reap is 27h 05m on average, while flying from Hilo to Siem Reap is 38h 15m on average. Siem Reap is the most popular airport in Region of Siem Reap.

Cheap Hawaii to Region of Siem Reap flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hawaii to Region of Siem Reap

Fastest flight time	27h 05m
Direct flights	None

The fastest flight from Hawaii to Region of Siem Reap takes 27h 05m

There are no direct flights from Hawaii to Region of Siem Reap. There are no popular flight routes from Hawaii to Region of Siem Reap.

Search flight deals

When did momondo last update prices for flights from Hawaii to Siem Reap?
Prices for flights from Hawaii to Siem Reap refresh daily.
How old do you have to be to fly from Hawaii to Siem Reap?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to Siem Reap.
What documentation or ID do you need to fly to Siem Reap?
The travel and health documents required for your trip to Siem Reap can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Siem Reap. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Hawaii to Siem Reap?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hawaii to Siem Reap. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hawaii to Siem Reap with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Siem Reap from Hawaii with this policy.

How can momondo help me find flights from Hawaii to Siem Reap?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hawaii to Siem Reap.

I’m not ready to book a flight from Hawaii to Siem Reap right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hawaii to Siem Reap now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Siem Reap and let you know when they change.

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Cheap flights from Hawaii to Siem Reap from $629

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hawaii to Siem Reap departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Singapore Airlines flights from Hawaii to Region of Siem Reap

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Qatar Airways flights from Hawaii to Region of Siem Reap

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Why use momondo?

An easier way to manage your Region of Siem Reap trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Siem Reap

Popular cities in Siem Reap

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

Region of Siem Reap flight routes

According to popular flight searches on momondo this year

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Cabin classes currently available on flights to Siem Reap

List of cabin classes available on flights landing in Siem Reap. Availability may vary depending on flight origin and airline.

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