S$64 Cheap Flights to Lang Son

View S$64 flight on Sun, 9 Nov, 2025Opens in a new window

Popular airlines to Lang Son

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Cheap round-trip flights to Lang Son

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Fri, 14 Nov - Sun, 16 Nov
DMK
Bangkok
HPH
Hai Phong
S$120 Return, found 5 days ago
S$120
Return
found 5 days ago
Select Thai AirAsia flight, departing Fri, 14 Nov from Bangkok to Hai Phong, returning Sun, 16 Nov, priced at S$120 found 5 days ago
Vietjet Air
Fri, 19 Sept - Sun, 21 Sept
SGN
Ho Chi Minh City
HPH
Hai Phong
S$176 Return, found 9 hours ago
S$176
Return
found 9 hours ago
Select Vietjet Air flight, departing Fri, 19 Sept from Ho Chi Minh City to Hai Phong, returning Sun, 21 Sept, priced at S$176 found 9 hours ago
Vietnam Airlines
Wed, 15 Oct - Thu, 23 Oct
BKK
Bangkok
HAN
Hanoi
S$209 Return, found 3 hours ago
S$209
Return
found 3 hours ago
Select Vietnam Airlines flight, departing Wed, 15 Oct from Bangkok to Hanoi, returning Thu, 23 Oct, priced at S$209 found 3 hours ago
Scoot
Sat, 31 Jan - Mon, 2 Feb
KUL
Kuala Lumpur
HAN
Hanoi
S$224 Return, found 6 days ago
S$224
Return
found 6 days ago
Select Scoot flight, departing Sat, 31 Jan from Kuala Lumpur to Hanoi, returning Mon, 2 Feb, priced at S$224 found 6 days ago
Philippine Airlines
Sun, 7 Dec - Wed, 10 Dec
MNL
Manila
HAN
Hanoi
S$225 Return, found 5 days ago
S$225
Return
found 5 days ago
Select Philippine Airlines flight, departing Sun, 7 Dec from Manila to Hanoi, returning Wed, 10 Dec, priced at S$225 found 5 days ago

Find Your Flights to Lang Son null

Cheap flights to Lang Son (null)

Get started finding a cheap flight to Lang Son on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Lang Son.

Return prices range from S$120 - S$235 and one-ways Lang Son start as low as S$64.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Lang Son (null)

You have several options for which airline you choose to travel with to Lang Son. There are 10 airlines flying into null: Thai AirAsia, Vietjet Air, Cebu Pacific, Vietnam Airlines, Malaysia Airlines, Scoot, Philippine Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Lang Son (null) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to null in November and in November for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Lang Son's airport?
Lang Son has just one airport, Noi Bai Intl. Airport (HAN).
How many airlines fly to Lang Son?
There are 44 air carriers that fly into Lang Son from 68 airports across the globe.
Which airlines fly to Lang Son?
Vietnam Airlines, VietJet Air and Bamboo Airways fly the most frequently to Lang Son. The highest number of flights come from Ho Chi Minh City, with Vietnam Airlines having the most services on this route.
How many nonstop flights are there to Lang Son?
Organising an unforgettable Lang Son escape is a walk in the park when there are 1,757 nonstop flights every week to select from.
Where are the most popular flights to Lang Son departing from?
The most popular flights to Lang Son leave from Ho Chi Minh City, Da Nang and Bangkok airports.
How long is the flight to Lang Son Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Ho Chi Minh City to Lang Son, the average flight time is 2 hours and 8 minutes. From Da Nang it's more or less 1 hour and 23 minutes, and from Bangkok it's 1 hour and 49 minutes.
How to book the cheapest flight to Lang Son?
Don't leave booking your flight to Lang Son until the last moment. That's one move seasoned jet-setters use to get the best deals. Booking well in advance means more choices and more affordable flights. Don't stop there, however. Do some research and check if there are multiple airports at your destination. Fares often differ depending on the airport you fly into. Be sure to compare prices across air carriers too. Last but not least, another simple way to save a few dollars is be ready to book fast. If you come across a terrific deal, don't hesitate — grab it while you've got the chance.
Do you have any tips for my flight to Lang Son?
Wherever you're coming from, flying can be a pleasant experience if you've prepared well. Take a peek at these handy tips that will get your Lang Son holiday started on the right foot. What to pack in your hand luggage:

  • A plane ride can be a great experience if you've got all the right gear. Firstly, you'll need basic toiletries, such as a toothbrush and hairbrush, a spare set of clothes and a magazine or two. Next, find a spot in your hand luggage for your phone, tablet and chargers, any daily medications and maybe a cosy neck pillow too. Lastly, and most importantly, remember to bring your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your treasured pocket knife, and dangerous products which are explosive or flammable, such as aerosols and strong acids, are also prohibited.

What to wear on a flight:

  • Comfort should be your main priority when deciding what to wear on your flight. Loose clothing is a smart choice, as are flat, slightly roomy shoes.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To lessen your risk on board, stay hydrated, consider wearing compression socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Lang Son?
The trick is to be prepared before you get to security. That way, you'll be boarding that plane to Lang Son in no time at all. Follow these tips and get your trip off to a terrific start:

  • Your travel documents and passport will need to be inspected by security personnel. Keep them someplace accessible so you don't have to dig around for them.
  • The X-ray machine comes next. Empty your pockets and remove anything that is likely to beep. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • For just a few moments, you'll have to unplug from the digital world. Your phone, tablet and any other electronic gadgets must also go through the scanner.
  • Any gels or liquids, such as perfume or hairspray, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Airlines won't allow any sharp objects in your carry-on baggage. If you need to bring these kinds of items, pack them safely in your checked luggage.

Flights to Lang Son information
Destination airport
Cat Bi
Destination airport IATA code
HPH
Destination city name
Haiphong
Return price
S$119

Trending flights to Lang Son

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Wed, 4 Mar - Wed, 11 Mar
SIN
Singapore
HAN
Hanoi
S$235 Return, found 4 hours ago
S$235
Return
found 4 hours ago
Select Scoot flight, departing Wed, 4 Mar from Singapore to Hanoi, returning Wed, 11 Mar, priced at S$235 found 4 hours ago
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