Siem Reap (REP) → Tokyo (NRT)
About Siem Reap to Tokyo Flights
Discover the best flights from Siem Reap to Tokyo, covering 4,414 km in approximately 6h 1m. Siem Reap (REP) to Tokyo (NRT) is one of the popular medium-haul routes connecting Cambodia and Japan. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Siem Reap to Tokyo.
12-Month Price History
Flight prices from Siem Reap to Tokyo vary significantly throughout the year. February typically offers the best deals with average prices around $861, while July sees the highest prices, averaging $1433. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
110 days
For best prices
Booking Tips
For the best prices on Siem Reap to Tokyo flights, we recommend booking 146 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Air France AF | $880 | $3000 | $5380 |
Delta Air Lines DL | $940 | $2880 | $4620 |
All Nippon Airways NH | $990 | $2920 | $5650 |
American Airlines AA | $1030 | $3520 | $4670 |
Japan Airlines JL | $1030 | $2900 | $5360 |
United Airlines UA | $1050 | $3280 | $4940 |
British Airways BA | $1070 | $3580 | $4810 |
Air France
AF
Economy
$880
Business
$3000
First
$5380
Delta Air Lines
DL
Economy
$940
Business
$2880
First
$4620
All Nippon Airways
NH
Economy
$990
Business
$2920
First
$5650
American Airlines
AA
Economy
$1030
Business
$3520
First
$4670
Japan Airlines
JL
Economy
$1030
Business
$2900
First
$5360
United Airlines
UA
Economy
$1050
Business
$3280
First
$4940
British Airways
BA
Economy
$1070
Business
$3580
First
$4810
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Siem Reap → Tokyo
Siem Reap International (REP) to Haneda (HND)
Distance: 4,354 km
Average price: $979
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Frequently Asked Questions
How long is the flight from Siem Reap to Tokyo?
The flight time from Siem Reap (REP) to Tokyo (NRT) is approximately 6 hours and 1 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Siem Reap and Tokyo?
The aerial distance between Siem Reap and Tokyo is 4,414 kilometers (2,743 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Siem Reap to Tokyo?
Several airlines operate flights between Siem Reap and Tokyo, including All Nippon Airways, Japan Airlines, American Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Siem Reap to Tokyo?
Based on historical data, February typically offers the lowest airfares for flights from Siem Reap to Tokyo. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Tokyo?
For the best prices on Siem Reap to Tokyo flights, we recommend booking 111 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Siem Reap to Tokyo?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Cambodia traveling to Japan should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Siem Reap and Tokyo?
Siem Reap operates on Asia/Phnom_Penh time zone, while Tokyo is in the Asia/Tokyo time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.