The Chennai–Phnom Penh route connects India with Phnom Penh, one of the most popular international leisure destinations for Indian travellers. Phnom Penh attracts holidaymakers, honeymooners, and luxury travellers from Indian metros. Flight time is approximately 4–6 hours. Demand peaks during school holidays (December–January, April–May) and long weekends — book early for the best fares.
Airlines on Chennai–Phnom Penh Route
Compare all airlines flying Chennai to Phnom Penh on HappyFares.
Search now to see current fares and availability.
Who Flies Chennai to Phnom Penh?
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Honeymooners & couples
Phnom Penh is among India's top honeymoon destinations for outbound international travel.
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Leisure & holiday travellers
Families and groups from Indian metros seeking beach and resort holidays.
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Premium & luxury travellers
The resort economy attracts a higher proportion of business class bookings than typical India routes.
Why Book Chennai to Phnom Penh Flights on HappyFares?
✓No convenience fee on domestic routes — what you see is what you pay. Zero hidden booking charges.
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Booking Tips for Chennai to Phnom Penh
1
Book 6–8 weeks ahead.
International fares to Phnom Penh are cheapest 6–8 weeks before travel. For peak periods, book 10–12 weeks ahead.
2
Fly mid-week for lower fares.
Tuesday and Wednesday departures are consistently cheaper than Friday and Sunday flights.
Flexible travellers can save 10–20% by shifting a day.
3
Set a price alert on HappyFares.
If you're not ready to book, track the Chennai–Phnom Penh route and get notified when fares drop to your target price.
Best Time to Book Chennai to Phnom Penh Flights
Cheapest Months
February–March, September–October
Most Expensive Periods
December–January, April (Thai/Khmer New Year)
Southeast Asia is best value in Feb–Mar (dry season, before peak). December–January sees highest fares due to Indian holiday travel.
Popular Flights from Chennai
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Popular Flights to Phnom Penh
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Chennai to Phnom Penh Flights — Frequently Asked Questions
How do I book Chennai to Phnom Penh flights?
Visit HappyFares at happyfares.in, enter "Chennai" as your departure city and "Phnom Penh" as your destination, pick your travel date, and click Search. You'll see all available flights with real-time fares. Select your preferred flight and complete booking in under 3 minutes. You get an instant e-ticket with no convenience fee on domestic routes.
What is the cheapest Chennai to Phnom Penh flight?
Fares on Chennai to Phnom Penh routes vary by airline, travel date, and how early you book. Search on HappyFares to compare current live fares across all airlines. Booking 6–8 weeks ahead typically gives you the lowest price.
Which airlines fly Chennai to Phnom Penh?
Multiple airlines operate on the Chennai to Phnom Penh route, including IndiGo, Air India, and SpiceJet on domestic routes. Search HappyFares to see all available options for your travel dates.
How early should I book Chennai to Phnom Penh flights?
For Chennai to Phnom Penh, book 6–8 weeks ahead for the best international fares. For peak seasons (December–January, summer), 10–12 weeks ahead is recommended. Fares typically rise sharply in the final 3 weeks before departure.
Is there a direct flight from Chennai to Phnom Penh?
Direct flight availability on Chennai to Phnom Penh depends on the airline and season. Search HappyFares and use the "Direct flights" filter to check current nonstop options for your travel date.
Book Chennai to Phnom Penh Flights on HappyFares
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