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Guwahati to Siem Reap Flights

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Flights from Guwahati (GAU) to Siem Reap (REP). Starting fares from ₹106,145. 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
GAU → REP
Route
from ₹106,145
Starting fare
Daily
Departures
✈️ Guwahati to Siem Reap flight route

The Guwahati to Siem Reap air route connects Borjhar (GAU) 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 GAU to REP Fares
🛫 Airlines on GAU → REP

The following airlines operate regular services between Guwahati 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

Borjhar (GAU)

Guwahati'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 Guwahati 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 GAU-REP route simultaneously. No hidden fees, transparent pricing.
🌎 Travelling from Guwahati to Siem Reap

Many Indians travel from Guwahati to Siem Reap to explore the ancient temples of Angkor. Siem Reap offers a mix of historical sites and a laid-back atmosphere, ideal for travellers interested in culture and history.

Best time to fly

The best time to visit Siem Reap is during the dry season, from November to March, when the weather is cooler and there is less rainfall. This period is ideal for exploring the temples and outdoor attractions comfortably.

Getting from the airport to Siem Reap

Siem Reap International Airport (REP) is located about 8 km from the city center. Taxis and tuk-tuks are readily available outside the airport, with fares to the city center typically costing around $10-$15 and $7-$10 respectively.

Things to do in Siem Reap

Explore Angkor Wat: Witness the sunrise at the iconic temple. Visit Angkor Thom: Discover the Bayon Temple with its smiling faces. Ta Prohm: See the temple famously intertwined with jungle roots. Take a boat trip on Tonle Sap Lake: Experience the floating villages and unique ecosystem.

Food to try

Try Amok, a creamy coconut curry traditionally cooked in banana leaves. Sample Khmer noodles, a popular street food dish. Don't miss out on trying fresh spring rolls with various fillings.

Local tips

US dollars are widely accepted in Siem Reap, so you don't need to exchange for Cambodian Riel for smaller transactions. Dress respectfully when visiting temples, covering shoulders and knees.

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Frequently asked questions
What is the cheapest way to fly from Guwahati to Siem Reap?
Book in advance on FareEagle to find the cheapest GAU to REP flights. Tuesday and Wednesday departures tend to be cheaper. Flexible dates can save you up to 40%.
Which airlines fly from Guwahati to Siem Reap?
Cambodia Angkor Air, AirAsia, Singapore Airlines, Thai Airways operate regular flights on the GAU to REP route.
How long is the flight from Guwahati 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 Guwahati 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 Guwahati 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 Guwahati 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.
View Siem Reap Hotels
🌍 Siem Reap — Travel essentials
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