SIEM REAP REP → HANOI HAN

Hanoi to Siem Reap Flight Ticket Price

Compare fares across all airlines · Book the cheapest ticket on HappyFares

₹9,500
Lowest one-way fare (economy)
Based on recent market fares
894 km Distance
1h 53m Flight time
7+ Daily flights
₹17,500 Avg fare

Current Hanoi to Siem Reap Flight Ticket Price by Airline

Compare fares across airlines operating the Hanoi–Siem Reap route. Prices are indicative based on recent bookings — live fares may vary.

Airline Average Fare (Economy) Action
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What Affects Hanoi–Siem Reap Flight Ticket Prices?

Flight ticket prices on the Hanoi–Siem Reap route change constantly. Here are the main factors that determine how much you pay:

On HappyFares, you can see all-in prices with taxes clearly displayed — no surprise convenience fees at checkout.

Month-by-Month Hanoi to Siem Reap Flight Price Guide (2026)

Hanoi–Siem Reap flight prices follow clear seasonal patterns. The cheapest months are Jun, Jul, Sep; the most expensive are Dec, Jan, Apr, Oct and major Indian holidays.

Jan
from ₹25,900
⚠ Peak
Feb
from ₹17,500
— Avg
Mar
from ₹17,500
— Avg
Apr
from ₹25,900
⚠ Peak
May
from ₹17,500
— Avg
Jun
from ₹10,900
✓ Cheap
Jul
from ₹10,900
✓ Cheap
Aug
from ₹17,500
— Avg
Sep
from ₹10,900
✓ Cheap
Oct
from ₹25,900
⚠ Peak
Nov
from ₹17,500
— Avg
Dec
from ₹25,900
⚠ Peak

Fares are approximate advance-booking estimates (economy, one-way). Actual prices depend on airline, seat availability, and day of booking. Search live prices on HappyFares →

Hanoi to Siem Reap Flight Time, Duration & Schedule

The nonstop Hanoi–Siem Reap flight takes approximately 1h 53m, covering 894 km by air. With 7+ daily departures spread across all airlines, there are convenient slots from early morning through late evening.

All airlines on the Hanoi–Siem Reap route operate direct, nonstop flights — no connecting flights or layovers. When booking on HappyFares, you can filter by departure time to find the slot that suits your schedule.

How to Get the Cheapest Hanoi to Siem Reap Flight Ticket

📅
Book 3–6 weeks ahead for the best prices on most routes.
🌅
Early morning (5–8 AM) and late night (9 PM+) flights are often 15–25% cheaper.
📆
Tuesday and Wednesday departures usually cost less than Friday or Sunday.
🔔
Set a price alert on HappyFares — get notified the moment fares drop on this route.
🧳
Travel light: choosing a fare without checked baggage can save ₹500–1500.

Best Time to Book Hanoi–Siem Reap Flights

The sweet spot for booking Hanoi–Siem Reap flights is 3–6 weeks before travel. Very early booking (3+ months ahead) sometimes has good fares too, especially for peak-season travel. The worst time to buy is within 7 days of departure — last-minute Hanoi–Siem Reap fares can be 2–3× higher than advance prices.

Frequently Asked Questions — Hanoi to Siem Reap Flight Ticket Price

What is the current Hanoi to Siem Reap flight ticket price?
Hanoi to Siem Reap flight tickets typically start from around ₹9,500 for advance bookings (economy class, 3–4 weeks ahead). During peak season — Dec, Jan and major holidays — fares can go up to ₹30,500. Book on HappyFares to compare live prices across all airlines.
Which airline has the cheapest Hanoi to Siem Reap flights?
IndiGo, Air India, SpiceJet and Akasa Air typically compete on most Indian domestic routes. Use HappyFares to compare live prices and book the cheapest fare.
When is the best time to buy Hanoi to Siem Reap flight tickets?
Booking 3–6 weeks in advance gives the best prices on Hanoi–Siem Reap flights. The cheapest months are typically Jun, Jul, Sep — fares can be as low as ₹9,500 during these periods. Avoid booking for travel in Dec, Jan and during major holidays, when fares can spike to ₹30,500 or more. Tuesday and Wednesday departures tend to be cheaper than Friday and Sunday flights.
How can I find cheap Hanoi to Siem Reap flight tickets?
To find cheap Hanoi to Siem Reap tickets: (1) Be flexible with travel dates — even ±1 day can save ₹500–2000, (2) Book early morning or late-night departures which cost less, (3) Set a price alert on HappyFares so you're notified when fares drop, (4) Avoid travel during school holidays and long weekends.
Is it cheaper to book Hanoi–Siem Reap flights online?
Yes — booking online on HappyFares typically saves money compared to airport counters or travel agents. You can compare all airlines side-by-side and pick the best fare without any hidden charges.
How long is the flight from Hanoi to Siem Reap?
The nonstop flight time from Hanoi to Siem Reap is approximately 1h 53m. The route covers about 894 km by air. Actual block time can vary by 10–15 minutes depending on winds and air traffic control routing. All major airlines on this route operate direct flights — no layovers needed.
What are today's Hanoi to Siem Reap flight prices?
Hanoi to Siem Reap flight prices today start from ₹9,500 (economy, one-way) for advance bookings. Same-day or last-minute fares are typically 50–100% higher due to limited seat availability. Search HappyFares now for real-time prices on all flights operating today.

Explore Hanoi–Siem Reap Flight Options

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