HNL - KTI

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1 adult
1 adult, Economy, 0 bags

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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Honolulu and Phnom Penh. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 30% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $1,055 (round-trip)
Incheon Intl (ICN)
Shortest trip • 22h 32m (one-way)
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Insights
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Cheap Flights from Honolulu to Phnom Penh (HNL-KTI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Phnom Penh

Multiple Airlines Logo
HNL  Honolulu Airport-KTI Phnom Penh Techo Intl
6380 mimulti-stop
Multiple Airlines Logo
KTI  Phnom Penh Techo Intl-HNL Honolulu Airport
6380 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for Honolulu to Phnom Penh flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Honolulu to Phnom Penh with more confidence.

What is the most popular layover airport when flying from Honolulu to Phnom Penh?

Incheon Intl (ICN) is the most popular layover for the Honolulu to Phnom Penh route. 78% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ICN.

What is the cheapest layover airport when flying from Honolulu to Phnom Penh?

Flights via Manila Ninoy Aquino Intl (MNL) offer the most affordable fares, with an average round-trip price of $1,055. Based on KAYAK data over the past 3 months.

When flying from Honolulu to Phnom Penh which airport offers the shortest layover?

Incheon Intl (ICN) had the shortest average connection time for Honolulu to Phnom Penh layovers at 872 minutes over the past 3 months.

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Key details for Honolulu to Phnom Penh flights

Low season

June
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 18% lower on average.

When to book flights from Honolulu to Phnom Penh

Are your dates flexible? Find out the best times to travel from Honolulu to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Honolulu to Phnom Penh flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Honolulu to Phnom Penh?

    Flights from Honolulu to Phnom Penh usually depart from Honolulu (HNL) and arrive at Phnom Penh Techo Intl (KTI).

  • What cabin classes can I book on flights from Honolulu to Phnom Penh?

    Two cabin classes are available on flights from Honolulu to Phnom Penh:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Honolulu to Phnom Penh pass through?

    Connecting flights from Honolulu to Phnom Penh most commonly pass through:

    • Incheon Intl (ICN) - 78% of one-stop connections
    • Manila Ninoy Aquino Intl (MNL) - 22% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Honolulu to Phnom Penh?

    On the Honolulu to Phnom Penh route, being flexible with your departure day can save you up to 29%. Sunday is the cheapest day at $1,051 round-trip on average, while Saturday is the most expensive at $1,478: a $427 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Honolulu to Phnom Penh?

    A nonstop flight from Honolulu to Phnom Penh takes 0h 00m, covering 6,380 miles.

  • Do I need a passport to fly from Honolulu to Phnom Penh?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much time can I save by choosing a different layover airport from Honolulu to Phnom Penh?

    Flying via Incheon Intl (ICN) gives the shortest average 1-stop total travel time at 22h 32m, compared with 22h 33m via Manila Ninoy Aquino Intl (MNL).

  • What is the time difference between Honolulu and Phnom Penh?

    Phnom Penh is 17 hours ahead of Honolulu (Indochina Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Honolulu to Phnom Penh flight?

    Round-trip flights from Honolulu to Phnom Penh range from $1,108 to $1,478, with an average of $1,346 over the past 12 months. Anything below $1,108 counts as a good deal.

Your guide to booking Honolulu to Phnom Penh flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Saturday. On this route, Sunday flights average $1,051 - about $427 less than Saturday (29% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Honolulu to Phnom Penh trip for November. Fares historically average $947 round-trip in that month - typically $740 less than the most expensive month, which is June (based on the last 12 months).

Everything you need to know for your flight from Honolulu to Phnom Penh

Information on your arrival and departure airports

Honolulu (HNL)
Phnom Penh (KTI)