NYC - KTI

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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between New York and Phnom Penh. You'll need to take a connecting flight to reach the destination.
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Top routes
LGA - KTI
Cheapest • 15% average savings
JFK - KTI
Most popular
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When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 35% compared to booking last minute.
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When to travel
January
Cheapest • 34% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Hong Kong Intl (HKG)
Cheapest • Avg $1,149 (round-trip)
Taipei City Taiwan Taoyuan Intl (TPE)
Shortest trip • 21h 49m (one-way)
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Cheap Flights from New York to Phnom Penh (NYC-KTI)

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

Recent round-trip flight deals from New York to Phnom Penh

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NYC  New York All airports-KTI Phnom Penh Techo Intl
8829 mimulti-stop
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KTI  Phnom Penh Techo Intl-NYC New York All airports
8829 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for New York to Phnom Penh flights

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

What is the cheapest New York to Phnom Penh flight route?

New York LaGuardia Airport (LGA) to Phnom Penh (KTI) is the cheapest New York to Phnom Penh route, averaging $1,023 round-trip. Other New York to Phnom Penh routes average $1,288, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from New York to Phnom Penh?

Wednesday is the cheapest day of the week to fly from New York to Phnom Penh, it is 17% cheaper than the average day. Saturday is the most expensive day with flight prices 17% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from New York to Phnom Penh?

  • January is the cheapest month to fly from New York to Phnom Penh at $777 round-trip.
  • July ($1,517) and December ($1,506) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 95% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from New York to Phnom Penh the cheapest?

Flights from New York to Phnom Penh are cheapest 7 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for New York to Phnom Penh flights

Low season

September
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 16% increase in price.

When to book flights from New York to Phnom Penh

Are your dates flexible? Find out the best times to travel from New York 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 New York 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 New York to Phnom Penh?

    Flights from New York to Phnom Penh may depart from several airports in New York area, including Newark (EWR), New York John F Kennedy Intl (JFK) and New York LaGuardia (LGA). Flights usually arrive at Phnom Penh Techo Intl (KTI).

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

    Three cabin classes are available on flights from New York to Phnom Penh:

    • Economy Class
    • Premium Economy Class
    • Business Class

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

    One-stop flights from New York to Phnom Penh most commonly connect through:

    • Hong Kong Intl (HKG) - 50% of one-stop connections
    • Incheon Intl (ICN) - 25% of one-stop connections
    • Taipei City Taiwan Taoyuan Intl (TPE) - 18% of one-stop connections
    • Abu Dhabi Zayed Intl (AUH) - 7% of one-stop connections

    Hong Kong Intl (HKG) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 30% on the New York to Phnom Penh route. Wednesday is the cheapest departure day at $981 round-trip on average, while Saturday is the most expensive at $1,383, a difference of $402. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from New York to Phnom Penh?

    A nonstop flight from New York to Phnom Penh takes 0h 00m, covering 8,829 miles.

  • What are the earliest and latest flights from New York to Phnom Penh?

    These are the earliest and latest flight times available from New York to Phnom Penh:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • How expensive are last-minute New York to Phnom Penh flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 13% above the route average of $1,178. Book 7 weeks before departure for the lowest fares.

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

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time at 21h 49m, compared with 22h 04m via Hong Kong Intl (HKG) and 23h 24m via Incheon Intl (ICN).

  • What is the time difference between New York and Phnom Penh?

    Phnom Penh is 11 hours ahead of New York (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

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

    Round-trip flights from New York to Phnom Penh range from $941 to $1,417, with an average of $1,178 over the past 12 months. Anything below $941 counts as a good deal.

Your guide to booking New York 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 Wednesday departure instead of Saturday. On this route, Wednesday flights average $981 - about $402 less than Saturday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your New York to Phnom Penh trip for January. Fares historically average $777 round-trip in that month - typically $740 less than the most expensive month, which is July (based on the last 12 months).

Everything you need to know for your flight from New York to Phnom Penh

Information on your arrival and departure airports

Phnom Penh (KTI)