$100 Cheap flight deals from Siem Reap (SAI) to Hanoi (HAN)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Airfares from $100 One Way, $192 Round Trip from Siem Reap to Hanoi

Prices starting at $192 for return flights and $100 for one-way flights to Hanoi were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 9 - Sun, Jul 12
SAI
Siem Reap
HAN
Hanoi
$192 Roundtrip, found 6 days ago
$192
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Jul 9 from Siem Reap to Hanoi, returning Sun, Jul 12, priced at $192 found 6 days ago
Sat, Jul 4 - Sun, Jul 5
SAI
Siem Reap
HAN
Hanoi
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select Vietjet Air flight, departing Sat, Jul 4 from Siem Reap to Hanoi, returning Sun, Jul 5, priced at $198 found 4 days ago
Tue, Jun 30 - Fri, Jul 10
SAI
Siem Reap
HAN
Hanoi
$204 Roundtrip, found 6 days ago
$204
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Tue, Jun 30 from Siem Reap to Hanoi, returning Fri, Jul 10, priced at $204 found 6 days ago
Sun, Jul 5 - Thu, Jul 9
SAI
Siem Reap
HAN
Hanoi
$216 Roundtrip, found 2 days ago
$216
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Sun, Jul 5 from Siem Reap to Hanoi, returning Thu, Jul 9, priced at $216 found 2 days ago
Sun, Jul 5 - Thu, Jul 9
SAI
Siem Reap
HAN
Hanoi
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Sun, Jul 5 from Siem Reap to Hanoi, returning Thu, Jul 9, priced at $220 found 2 days ago

More About Flying To Hanoi from Siem Reap

Route Information for Flights from Siem Reap to Hanoi

Origin Airport IATA Code
SAI
Destination Airport IATA Code
HAN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Siem Reap to Hanoi

Orbitz is the number one travel site for finding guaranteed low prices on Siem Reap to Hanoi flights. Not only do we have discount tickets on domestic and international tickets but our cutting-edge mobile tools keep you informed on the go.

Find Low Prices in One Place

Booking a trip from Siem Reap to Hanoi has never been easier. Not only will you find great deals on flights, we offer bargains on cruises, car rentals, top-notch hotels, and more. You can also research and add local activities in Hanoi to your flight or hotel reservation to keep the kids happy and active.

Flight Booking, Alerts, and More on Your Mobile Device

Use our mobile app for your iPhone, iPad, or Android phone—or our mobile website m.orbitz.com—to find bargains on flights from Siem Reap to Hanoi wherever you are. Book your cheap Siem Reap to Hanoi flights and a hotel room too—even at the last minute. Orbitz also makes your life easier with free alerts that are sent to your mobile phone or email about delays to your upcoming flights from Siem Reap to Hanoi.

Don’t Miss out on Miles

Accumulate frequent flyer miles or points on your Siem Reap to Hanoi flights. It’s as simple as entering your frequent flyer number when you’re making your flight reservation on Orbitz to rack up miles on qualified flights from Siem Reap to Hanoi. You can save your frequent flyer numbers in your Orbitz account to save time during your next flight booking.

Frequently asked questions

What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.