Alro beach, Denmark - Here the bathing bridge on the southern part

Cheap Flights to Alro from HK$4,057

View HK$4,057 flight on Mon, 6 Jul 2026Opens in a new window

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  • Austrian Airlines

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Cheap round-trip flights to Alro

Prices were available within the past 7 days and start at HK$4,057 for one-way flights and HK$5,724 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 1 Mar - Sun, 7 Mar
HKG
Hong Kong SAR
BLL
Billund
HK$5,724 Return, found 6 days ago
HK$5,724
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 1 Mar from Hong Kong SAR to Billund, returning Sun, 7 Mar, priced at HK$5,724 found 6 days ago
British Airways
Mon, 1 Mar - Sun, 7 Mar
HKG
Hong Kong SAR
BLL
Billund
HK$7,530 Return, found 6 days ago
HK$7,530
Return
found 6 days ago
Select British Airways flight, departing Mon, 1 Mar from Hong Kong SAR to Billund, returning Sun, 7 Mar, priced at HK$7,530 found 6 days ago
KLM
Mon, 1 Mar - Sun, 7 Mar
HKG
Hong Kong SAR
BLL
Billund
HK$8,613 Return, found 6 days ago
HK$8,613
Return
found 6 days ago
Select KLM flight, departing Mon, 1 Mar from Hong Kong SAR to Billund, returning Sun, 7 Mar, priced at HK$8,613 found 6 days ago
Finnair
Sat, 18 Jul - Sat, 25 Jul
HKG
Hong Kong SAR
BLL
Billund
HK$8,613 Return, found 5 days ago
HK$8,613
Return
found 5 days ago
Select Finnair flight, departing Sat, 18 Jul from Hong Kong SAR to Billund, returning Sat, 25 Jul, priced at HK$8,613 found 5 days ago
Singapore Airlines
Mon, 1 Mar - Sun, 7 Mar
HKG
Hong Kong SAR
BLL
Billund
HK$8,763 Return, found 6 days ago
HK$8,763
Return
found 6 days ago
Select Singapore Airlines flight, departing Mon, 1 Mar from Hong Kong SAR to Billund, returning Sun, 7 Mar, priced at HK$8,763 found 6 days ago

Frequently asked questions

How do I find cheap flights to Alro that have flexible change policies?
Search for your affordable airfares to Alro, then tick the "No change fee" box directly underneath the "Flexible change policies" filter. It's as simple as that. We understand that plans can change and flexibility matters, so book with confidence with Expedia.
How can I find cheap tickets to Alro?
For the best deal to Alro, book well ahead of time. Also make use of Expedia's "flexible dates" feature above your search results. This will compare the cheapest prices for nearby days. In the last seven days, HK$5,724 was the lowest price for a flight to Alro.
How much is a flight to Alro?
You could have snapped up a return ticket to Alro from anywhere between HK$5,724 and HK$8,763 in the last seven days. For one-way journeys taking off from Hong Kong SAR (HKG), the lowest price during this time was HK$4,057.
When is the cheapest time to fly to Alro?
If you'd prefer to spend your holiday savings experiencing Alro rather than on flying there, depart earlier in the week. The cheapest day to fly is usually Tuesday, with Monday close behind. With many people travelling on weekends, Saturday typically has the highest fares.
How much is a plane ticket to Alro?
In the last seven days, airfares to Alro ranged between HK$5,724 and HK$8,763. Prices generally depend on the departure time, cabin class, airline and how early you make your booking.
What months are the cheapest to book a flight to Alro?
February is the best month to secure a seat for your Alro trip. Airfares are at their most expensive during the busy month of December, so steer clear of this time if possible.

Travel information

Destination airport
Billund
Destination airport IATA code
BLL
Destination city name
Billund
Return price
HK$5,724

Trending flights to Alro

Prices were available within the past 7 days and start at HK$4,057 for one-way flights and HK$5,724 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 1 Mar - Sun, 7 Mar
HKG
Hong Kong SAR
BLL
Billund
HK$5,724 Return, found 6 days ago
HK$5,724
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 1 Mar from Hong Kong SAR to Billund, returning Sun, 7 Mar, priced at HK$5,724 found 6 days ago
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