Cheap Flights to Sud Avesnois | Popular Routes to Sud Avesnois from HK$4,309

View HK$4,309 flight on Tue, 10 Nov 2026Opens in a new window

Popular airlines to Sud Avesnois

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • KLM

    KLM

  • Swiss International Air Lines

    Swiss International Air Lines

  • SAS

    SAS

  • Brussels Airlines

    Brussels Airlines

  • Iberia

    Iberia

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Cheap round-trip flights to Sud Avesnois

Prices were available within the past 7 days and start at HK$4,309 for one-way flights and HK$7,627 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$7,627 Return, found 3 days ago
HK$7,627
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$7,627 found 3 days ago
Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$7,817 Return, found 3 days ago
HK$7,817
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$7,817 found 3 days ago
Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$8,077 Return, found 3 days ago
HK$8,077
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$8,077 found 3 days ago
Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$8,167 Return, found 3 days ago
HK$8,167
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$8,167 found 3 days ago
Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$8,357 Return, found 3 days ago
HK$8,357
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$8,357 found 3 days ago
Emirates
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$8,560 Return, found 3 days ago
HK$8,560
Return
found 3 days ago
Select Emirates flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$8,560 found 3 days ago
Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$8,617 Return, found 3 days ago
HK$8,617
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$8,617 found 3 days ago
Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$8,707 Return, found 3 days ago
HK$8,707
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$8,707 found 3 days ago
Air France
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$9,971 Return, found 3 days ago
HK$9,971
Return
found 3 days ago
Select Air France flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$9,971 found 3 days ago
Turkish Airlines
Mon, 20 Jul - Thu, 23 Jul
HKG
Hong Kong SAR
LIL
Lille
HK$10,130 Return, found 1 day ago
HK$10,130
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 20 Jul from Hong Kong SAR to Lille, returning Thu, 23 Jul, priced at HK$10,130 found 1 day ago

About Sud Avesnois

Expedia offers flights to Sud Avesnois to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Sud Avesnois or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Sud Avesnois that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to offer you the most flexible fares around town. Just click on "No change fee" under the filter subheading "Flexible change policies" to find your perfect flight to Sud Avesnois.
Which airlines fly to Sud Avesnois?
Find your passport, pack your bags and choose between these popular airlines that offer flights into or near Sud Avesnois:

  • United Airlines - 91 flights to or near Sud Avesnois each month, including 91 flights to Brussels - National Airport (BRU) per month.
  • Brussels Airlines - 47 flights to or near Sud Avesnois each month, including 47 flights to Brussels - National Airport (BRU) per month.
  • Delta Air Lines - 30 flights to or near Sud Avesnois each month, including 30 flights to Brussels - National Airport (BRU) per month.

How can I find cheap tickets to Sud Avesnois?
Start searching as early as possible, fly to or from nearby airports, avoid school vacation time — there are loads of ways! One more is to use Expedia's "flexible dates" feature. Find your Sud Avesnois flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Sud Avesnois was HK$7,627.
How much is a flight to Sud Avesnois?
In the last seven days, round-trip tickets to Sud Avesnois sold for as low as HK$7,627 and reached a maximum price of HK$10,130. For one-way trips leaving Hong Kong SAR (HKG), the lowest price during this time was just HK$4,309.
What are the most popular airports to fly into in Sud Avesnois?
Start arranging your Sud Avesnois getaway by securing a seat on one of the 169 flights every month to Brussels - National Airport (BRU). This is the region's principal gateway.
When is the cheapest time to fly to Sud Avesnois?
Jetting off on a Tuesday, followed by a Monday, is generally the best way to secure the cheapest fare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the cash you saved having a ball in Sud Avesnois instead!
How much is a plane ticket to Sud Avesnois?
In the last seven days, plane fares to Sud Avesnois ranged from HK$7,627 to HK$10,130.
What months are the cheapest to book a flight to Sud Avesnois?
February is the cheapest month to book a seat for your Sud Avesnois trip. Fares are at a premium over the month of December, so avoid this time if you can.

Trending flights to Sud Avesnois

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.

Qatar Airways
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
XDB
Lille
HK$7,627 Return, found 3 days ago
HK$7,627
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 10 Nov from Hong Kong SAR to Lille, returning Thu, 19 Nov, priced at HK$7,627 found 3 days ago
*Available to Expedia members.