$71 Find Cheap Flights from Siem Reap to Hanoi

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Flights from Siem Reap to Hanoi

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Find cheap flights from Siem Reap to Hanoi starting at $71.

Book one-way or return flights from Siem Reap to Hanoi from as little as $71. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Siem Reap to Hanoi? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Siem Reap to Hanoi. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Siem Reap to Hanoi

View airlines operating flights from Siem Reap to Hanoi. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

VietJet Air

From $71

Thai AirAsia

From $121

Vietnam Airlines

From $136

Bangkok Airways

From $189

Thai Airways

From $209

Cambodia Angkor Air

From $248

China Eastern Airlines

From $308

Lao Airlines

From $336

Singapore Airlines

From $400

ANA airlines

Find more flights and airlines

Find cheap flights from Siem Reap to Hanoi by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Siem Reap to Hanoi.

Cheapest
SAI
19:05
1h 45m
Direct
HAN
20:50
Siem Reap Angkor International Airport - Noi Bai International Airport
Sun, May 26VietJet Air
$71
SAI
19:05
1h 45m
Direct
HAN
20:50
Siem Reap Angkor International Airport - Noi Bai International Airport
Sun, May 26VietJet Air
$71
Find More Flights

Frequently Asked Questions

When are flight tickets from Siem Reap (REP) to Hanoi (HAN) the cheapest?
Airlines adjust prices for flights from Siem Reap to Hanoi based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Siem Reap (REP) to Hanoi (HAN) cost?
According to Trip.com's data, the lowest price is around $309.
How long does it take to fly from Siem Reap (REP) to Hanoi (HAN) and what is the distance?
It takes around 2 hours 1 minute to fly from Siem Reap (REP) to Hanoi (HAN).
What is the transportation method from the main airport to downtown in Hanoi?
- The distance from Noi Bai International Airport to downtown is about 21km. It takes about 40 minutes by taxi.
What are the most popular airlines that fly from Siem Reap (REP) to Hanoi (HAN)?
Airlines with flights from Siem Reap (REP) to Hanoi (HAN): Cambodia Angkor Air, Air France, Vietnam Airlines, VietJet Air, FlexFlight, Hahn Air Systems and APG Airline.

How to find a cheap flight from Siem Reap to Hanoi

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Siem Reap to Hanoi. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Siem Reap to Hanoi Flight Information

Cheapest nonstop flight price	$71
Cheapest round-trip ticket price	$125
Off-season for travel	February
Peak season for travel	October
Flight distance	893.88km
Average flight time	2 hours 1 minute
Popular airline	Bangkok Airways