Flight to Lang Son Province

View S$268 flight on Mon, 27 Apr, 2026Opens in a new window

Popular airlines to Lang Son Province

  • Vietnam Airlines

    Vietnam Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Lang Son Province

Prices were available within the past 7 days and start at S$268 for one-way flights and S$488 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Mon, 1 Jun - Sat, 6 Jun
SIN
Singapore
VDO
Ha Long
S$488 Return, found 18 hours ago
S$488
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Mon, 1 Jun from Singapore to Ha Long, returning Sat, 6 Jun, priced at S$488 found 18 hours ago
Vietnam Airlines
Mon, 1 Jun - Sat, 6 Jun
SIN
Singapore
VDO
Ha Long
S$516 Return, found 18 hours ago
S$516
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Mon, 1 Jun from Singapore to Ha Long, returning Sat, 6 Jun, priced at S$516 found 18 hours ago
Vietnam Airlines
Mon, 2 Feb - Sat, 7 Feb
SIN
Singapore
VDO
Ha Long
S$531 Return, found 18 hours ago
S$531
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Mon, 2 Feb from Singapore to Ha Long, returning Sat, 7 Feb, priced at S$531 found 18 hours ago
Vietnam Airlines
Mon, 2 Feb - Sat, 7 Feb
SIN
Singapore
VDO
Ha Long
S$557 Return, found 18 hours ago
S$557
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Mon, 2 Feb from Singapore to Ha Long, returning Sat, 7 Feb, priced at S$557 found 18 hours ago
Vietnam Airlines
Tue, 13 Jan - Tue, 20 Jan
SIN
Singapore
VDO
Ha Long
S$625 Return, found 18 hours ago
S$625
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Tue, 13 Jan from Singapore to Ha Long, returning Tue, 20 Jan, priced at S$625 found 18 hours ago
Vietnam Airlines
Tue, 13 Jan - Tue, 20 Jan
SIN
Singapore
VDO
Ha Long
S$651 Return, found 18 hours ago
S$651
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Tue, 13 Jan from Singapore to Ha Long, returning Tue, 20 Jan, priced at S$651 found 18 hours ago
Vietnam Airlines
Sun, 3 May - Thu, 7 May
SIN
Singapore
VDO
Ha Long
S$681 Return, found 5 days ago
S$681
Return
found 5 days ago
Select Vietnam Airlines flight, departing Sun, 3 May from Singapore to Ha Long, returning Thu, 7 May, priced at S$681 found 5 days ago
Vietnam Airlines
Wed, 18 Feb - Thu, 19 Feb
SIN
Singapore
VDO
Ha Long
S$740 Return, found 2 days ago
S$740
Return
found 2 days ago
Select Vietnam Airlines flight, departing Wed, 18 Feb from Singapore to Ha Long, returning Thu, 19 Feb, priced at S$740 found 2 days ago
Vietnam Airlines
Wed, 18 Feb - Thu, 19 Feb
SIN
Singapore
VDO
Ha Long
S$769 Return, found 2 days ago
S$769
Return
found 2 days ago
Select Vietnam Airlines flight, departing Wed, 18 Feb from Singapore to Ha Long, returning Thu, 19 Feb, priced at S$769 found 2 days ago
Vietnam Airlines
Wed, 18 Feb - Thu, 19 Feb
SIN
Singapore
VDO
Ha Long
S$782 Return, found 2 days ago
S$782
Return
found 2 days ago
Select Vietnam Airlines flight, departing Wed, 18 Feb from Singapore to Ha Long, returning Thu, 19 Feb, priced at S$782 found 2 days ago
Vietnam Airlines
Wed, 18 Feb - Thu, 19 Feb
SIN
Singapore
VDO
Ha Long
S$811 Return, found 2 days ago
S$811
Return
found 2 days ago
Select Vietnam Airlines flight, departing Wed, 18 Feb from Singapore to Ha Long, returning Thu, 19 Feb, priced at S$811 found 2 days ago
Expedia offers flights to Lang Son Province to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Lang Son Province or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Lang Son Province Flights Information

Airlines serving
Vietnam Airlines
Roundtrip price
from S$488

Frequently asked questions

How do I find cheap flights to Lang Son Province that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to offer you the most flexible fares on the market. Just click on "No change fee" directly underneath the "Flexible change policies" subheading to find your perfect flight to Lang Son Province.
How can I find cheap tickets to Lang Son Province?
A helpful strategy for nabbing cheap tickets is to be flexible with your dates. Start by searching for your flight to Lang Son Province, then click on the "flexible dates" link to see prices for nearby days. Another good tip? Book well ahead of time. To give you an idea of fares, S$488 was the lowest price for a flight to Lang Son Province in the last seven days.
How much is a flight to Lang Son Province?
There were lots of cheap fares up for grabs in the last seven days, with the price of a return flight to Lang Son Province ranging between S$488 and S$811. Many lucky holiday makers purchased one-way flights from Singapore (SIN) for only S$268.
When is the cheapest time to fly to Lang Son Province?
Take off for Lang Son Province early in the week and you'll usually be rewarded with more affordable fares. Tuesday is typically the cheapest day to hop on a plane, closely followed by Monday. If you want to avoid the priciest flights, steer clear of Saturdays.
How much is a plane ticket to Lang Son Province?
In the last seven days, fares to Lang Son Province varied from S$488 to S$811.
What is the best time to go to Lang Son Province?
Loc Binh, Lang Son Province's most populated city, is a lovely destination to tour around at anytime. Not a huge fan of cooler weather? Then head here from June 20 onward in summer, when average temperatures vary from 24ºC to 32ºC. March, September and October is when Loc Binh is at its busiest.
What months are the cheapest to book a flight to Lang Son Province?
February is a cheap month to purchase a seat for your Lang Son Province trip. Tickets are at a premium over the month of December, so avoid this time if possible.

Trending flights to Lang Son Province

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.

Vietnam Airlines
Mon, 1 Jun - Sat, 6 Jun
SIN
Singapore
VDO
Ha Long
S$488 Return, found 18 hours ago
S$488
Return
found 18 hours ago
Select Vietnam Airlines flight, departing Mon, 1 Jun from Singapore to Ha Long, returning Sat, 6 Jun, priced at S$488 found 18 hours ago
*Available to Expedia members.