Cheap flight deals from Siem Reap to Hanoi
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Cheapest nonstopSAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Mon, May 19 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Sat, May 24 | VietJet AirAED 513 AED 73030% OFF30% OFFAED 730 AED 513
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Mon, Jun 9 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Mon, Jun 16 | VietJet AirAED 525 AED 73028% OFF28% OFFAED 730 AED 525
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Wed, May 14 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Wed, May 21 | VietJet AirAED 525 AED 73028% OFF28% OFFAED 730 AED 525
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Tue, May 27 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Tue, Jun 3 | VietJet AirAED 52528% OFFAED 730 AED 525
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Mon, May 26 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Mon, Jun 2 | VietJet AirAED 52528% OFFAED 730 AED 525
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Tue, May 13 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Tue, May 20 | VietJet AirAED 52528% OFFAED 730 AED 525
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Mon, May 12 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Mon, May 19 | VietJet AirAED 52528% OFFAED 730 AED 525
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Mon, Jun 2 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Mon, Jun 9 | VietJet AirAED 52628% OFFAED 730 AED 526
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Fri, Jun 6 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Fri, Jun 13 | VietJet AirAED 53227% OFFAED 730 AED 532
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Wed, Jun 11 | VietJet AirHAN 16:201h 45mNonstopSIN 18:05Hanoi - Siem Reap | Wed, Jun 18 | VietJet AirAED 54026% OFFAED 730 AED 540
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REP 13:0017h 25m1 stopsHAN Invalid DateSiem Reap - Hanoi | Fri, May 2 | Normal AirlineHAN 15:006hNonstopREP 16:00Hanoi - Siem Reap | Sun, May 4 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopSAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Tue, Jun 3 | VietJet AirAED 249 AED 39036% OFF36% OFFAED 390 AED 249
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Tue, Jun 24 | VietJet AirAED 254 AED 39035% OFF35% OFFAED 390 AED 254
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Tue, May 13 | VietJet AirAED 276 AED 39028% OFF28% OFFAED 390 AED 276
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Wed, May 14 | VietJet AirAED 27628% OFFAED 390 AED 276
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Tue, May 27 | VietJet AirAED 27728% OFFAED 390 AED 277
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Fri, May 16 | VietJet AirAED 28327% OFFAED 390 AED 283
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Wed, Jun 4 | VietJet AirAED 28327% OFFAED 390 AED 283
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Wed, May 21 | VietJet AirAED 28327% OFFAED 390 AED 283
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Sun, May 11 | VietJet AirAED 28427% OFFAED 390 AED 284
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SAI 19:051h 45mNonstopHAN 20:50Siem Reap - Hanoi | Wed, Apr 30 | VietJet AirAED 28826% OFFAED 390 AED 288
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REP 13:0017h 25m1 stopsHAN Invalid DateSiem Reap - Hanoi | Fri, May 2 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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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 date and time of your booking. By analyzing data from all airlines, 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 AED 1,091. -
How long does it take to fly from Siem Reap (REP) to Hanoi (HAN)?
It takes about 2 hours 5 minutes to fly from Siem Reap (REP) to Hanoi (HAN). -
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): Air Cambodia, Air France, Vietnam Airlines, VietJet Air, FlexFlight, Hahn Air Systems and APG Airline. -
How many airports are there in Hanoi (HAN)?
There are 1 airport(s) near Hanoi (HAN): Noi Bai International Airport.
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.
Being flexible with your dates to get the cheapest Siem Reap to Hanoi ticket.
Tap "Date" on flight search bar to scan through the calender for Siem Reap to Hanoi airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, Jun 3 at AED 249 for one-way flights.
Compare cheap Siem Reap to Hanoi flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Siem Reap to Hanoi. The cheapest airline operating is VietJet Air.
Set up a Price Alert
By setting up a Price Alert for your Siem Reap to Hanoi route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Siem Reap to Hanoi flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Siem Reap to Hanoi to get exclusive deals for you.
Flight Info | Siem Reap to Hanoi
Cheapest one-way flight price | AED 249 |
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Cheapest return ticket price | AED 513 |
Off-season for travel | March |
Peak season for travel | January |
Flight distance | 893.88 km |
Average flight time | 2 hours 5 minutes |
Popular airline | Thai AirAsia |
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