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Thiruvananthapuram to Siem Reap Flights

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Flights from Thiruvananthapuram (TRV) to Siem Reap (REP). Starting fares from ₹108,947. Airlines operating this international route include Cambodia Angkor Air, AirAsia, Singapore Airlines, Thai Airways. Book on FareEagle — compare all airlines, transparent pricing, instant confirmation.
4
Airlines
TRV → REP
Route
from ₹108,947
Starting fare
Daily
Departures
✈️ Thiruvananthapuram to Siem Reap flight route

The Thiruvananthapuram to Siem Reap air route connects Trivandrum Int'l (TRV) to Siem Reap (REP). This is one of the busiest international routes with multiple daily departures operated by 4 airlines.

As an international route, travellers need a valid passport and appropriate visa for the destination country. It's recommended to arrive at the airport at least 3 hours before departure for international flights.

Compare fares across all airlines on FareEagle to find the best deal. Prices fluctuate based on demand, seasonality, and how far in advance you book. Generally, booking 2-4 weeks ahead for domestic flights and 6-8 weeks for international routes gives the best value.

Compare TRV to REP Fares
🛫 Airlines on TRV → REP

The following airlines operate regular services between Thiruvananthapuram and Siem Reap. Each airline offers different fare classes, baggage allowances, and onboard services.

Cambodia Angkor Air AirAsia Singapore Airlines Thai Airways

Full-service international carriers typically include meals, checked baggage (20-30 kg), and in-flight entertainment. Compare the total cost including baggage on FareEagle — sometimes a full-service fare with included baggage is cheaper than a low-cost fare plus add-ons.

🏛️ Airport information

Trivandrum Int'l (TRV)

Thiruvananthapuram's airport serves as a major international hub. It is well-connected to the city via metro, buses, and taxis. Arrive at least 3 hours before departure for smooth check-in and security.

Siem Reap (REP)

Siem Reap's airport is the main gateway to the city and surrounding region. Upon arrival, you'll find pre-paid taxi counters, ride-sharing services, and public transport options to reach your destination.

💡 Tips for booking cheap Thiruvananthapuram to Siem Reap flights
📅
Book early
Book 6-8 weeks in advance for the best fares. Last-minute bookings are typically 30-60% more expensive.
📈
Fly mid-week
Tuesday and Wednesday flights are often 15-30% cheaper than weekend departures. Avoid Friday evenings and Sunday nights when demand peaks.
Choose off-peak hours
Early morning (5-7 AM) and late night flights offer lower fares. Red-eye flights can save significantly on popular routes.
💰
Compare on FareEagle
Our search compares all 4 airlines on the TRV-REP route simultaneously. No hidden fees, transparent pricing.
🌎 Travelling from Thiruvananthapuram to Siem Reap

Many Indians travel from Thiruvananthapuram to Siem Reap to explore the ancient temples of Angkor. Siem Reap offers a fascinating glimpse into Cambodian history and culture. Expect a journey filled with historical exploration and cultural immersion.

Best time to fly

The best time to visit Siem Reap is during the dry season, from November to March. The weather is cooler and less humid, making it more comfortable for exploring the temples. Consider visiting in November for the Water Festival.

Getting from the airport to Siem Reap

Siem Reap International Airport (REP) is about 8 km from the city center. Tuk-tuks are a popular and affordable option, costing around $7-10. Taxis are also available for approximately $10-15.

Things to do in Siem Reap

Explore Angkor Wat: Witness the sunrise at the world's largest religious monument. Visit Angkor Thom: Discover the Bayon Temple with its smiling faces. Ta Prohm: Marvel at the temple embraced by jungle roots. Take a boat trip on Tonle Sap Lake: Experience the floating villages and unique ecosystem.

Food to try

Try Fish Amok, a creamy coconut fish curry steamed in banana leaves. Sample Khmer noodles, a popular street food dish. Don't miss out on trying some fresh tropical fruits like mangoes and dragon fruit.

Local tips

Bargain respectfully when shopping at local markets. Dress modestly when visiting temples; cover your shoulders and knees. US dollars are widely accepted, but it's useful to have some Cambodian Riel for smaller transactions.

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Frequently asked questions
What is the cheapest way to fly from Thiruvananthapuram to Siem Reap?
Book in advance on FareEagle to find the cheapest TRV to REP flights. Tuesday and Wednesday departures tend to be cheaper. Flexible dates can save you up to 40%.
Which airlines fly from Thiruvananthapuram to Siem Reap?
Cambodia Angkor Air, AirAsia, Singapore Airlines, Thai Airways operate regular flights on the TRV to REP route.
How long is the flight from Thiruvananthapuram to Siem Reap?
Flight duration varies by airline and whether it's direct or connecting. Use FareEagle's search to compare all options with exact timings.
Can I book a round trip from Thiruvananthapuram to Siem Reap on FareEagle?
Yes! FareEagle offers one-way, round trip, and multi-city bookings. Round trips often offer better value than two separate one-way tickets.
When is the best time to book Thiruvananthapuram to Siem Reap flights?
Book 2-4 weeks in advance for domestic flights and 4-8 weeks for international routes. Avoid peak holiday seasons for the lowest fares. Early morning and late night flights are typically cheaper.
What is the baggage allowance on Thiruvananthapuram to Siem Reap flights?
Baggage allowance varies by airline and fare class. Most domestic airlines offer 15-25 kg check-in baggage and 7 kg cabin baggage. Check your airline's policy before booking.
🔗 Useful resources

For official travel information and regulations, refer to these resources:

DGCA — Indian aviation authority

Passport Seva — passport and travel documents

Need a hotel in Siem Reap?
Hotels from ₹2,093/night on FareEagle.
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🌍 Siem Reap — Travel essentials
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