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Phnom Penh

Cheap flights from New Delhi (DEL) to Phnom Penh (KTI)

DEL — KTI
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
1 adult, Economy
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Find flight deals from New Delhi to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Phnom Penh (KTI). 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 July 10, 2026.

Popular in

December

Cheapest in

April

Average price

$339
Highest demand for flights based on searches. 15% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Best time to book a flight from New Delhi to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from New Delhi 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.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Phnom Penh

What is the cheapest month to book a flight from New Delhi to Phnom Penh?

Currently, April is the cheapest month in which you can book a flight from New Delhi to Phnom Penh (average of $292). Flying from New Delhi to Phnom Penh in December is currently the most expensive (average of $512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEL to KTI?

Find hourly flight availability from New Delhi to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 10, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Phnom Penh as you normally would.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from New Delhi to Phnom Penh round-trip?

    According to our current data, Cambodia Angkor Air ($258), offers the cheapest pricing from New Delhi to Phnom Penh. Cambodia Angkor Air is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from New Delhi to Phnom Penh that include hotel bookings?

    Yes. In addition to deals on New Delhi to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Phnom Penh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Phnom Penh.

  • Can I find deals for business class flights from New Delhi to Phnom Penh?

    Yes. Cheapflights offers flight deals from New Delhi to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to Phnom Penh?

    Currently, April is the cheapest month in which you can book a flight from New Delhi to Phnom Penh (average of $292). Flying from New Delhi to Phnom Penh in December is currently the most expensive (average of $512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Phnom Penh by adding a car rental and/or hotel reservation to your travel itinerary.
Phnom Penh car rentals
Phnom Penh Techo Intl Airport car rentals

Top airline flying from New Delhi to Phnom Penh

Discover the top airline that operate flights from New Delhi to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cambodia Angkor AirCheapest$258Average$351FlexibilityNo cancel feeOn-timeN/A

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