Cheap flights from Hong Kong to Barcelona
One-way fares from $347, found recently by travellers. Plus what 5 days in Barcelona costs once you land.
Cheapest dates we found
- 26 Oct2026HKG → BCN9G · 2 stops · 18h 30m$347one way
- 11 Nov2026HKG → BCNChina Eastern · 1 stop · 15h 50m$355one way
- 14 Oct2026HKG → BCNChina Eastern · 1 stop · 15h 50m$363one way
- 13 Nov2026HKG → BCN9G · 3 stops · 20h$364one way
- 28 Oct2026HKG → BCNHK Express · 2 stops · 18h 40m$375one way
- 21 Nov2026HKG → BCNChina Eastern · 2 stops · 17h 35m$383one way
- 29 Nov2026HKG → BCNChina Eastern · 2 stops · 17h 20m$384one way
- 25 Nov2026HKG → BCNAir China · 2 stops · 16h 15m$385one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Lowest fare by month
Lowest one-way fare seen for each month. Months with no price had no recent searches.
Airlines on this route
Recent cheap fares were with 9G, China Eastern, HK Express, Air China, HU. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Barcelona
May to June and September to October. August is very busy; many locals are on holiday.
Money-saving tips for Barcelona
- A T-casual 10-journey ticket is cheaper than single tickets.
- Eat the 'menú del día' at lunch for a three-course meal at a fixed price.
- Book Sagrada Família and Park Güell tickets online in advance.
Questions
How much is a flight from Hong Kong to Barcelona?
The cheapest one-way fare we found recently was $347 with 9G on 26 Oct 2026. Most of the fares we saw were between $347 and $385 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Hong Kong to Barcelona?
The quickest flight in our recent results took 15h 50m with 1 stop.
Are there direct flights from Hong Kong to Barcelona?
The cheapest fares we found all had at least one stop. Non-stop flights may exist at higher prices, so check the flight search.
What is the cheapest month to fly from Hong Kong to Barcelona?
In our recent results, October had the lowest fare ($347 one way). This is based on prices other travellers found, not a forecast.
How much money do I need for 5 days in Barcelona?
About $415 for one backpacker, or $1,850 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $694 per person for a return flight from Hong Kong.
More flights from Hong Kong
- Return: Barcelona → Hong Kong
- Hong Kong → Istanbul
- Hong Kong → Lisbon
- Hong Kong → Rome
- Hong Kong → Paris
- Hong Kong → London
- Hong Kong → Amsterdam
- Hong Kong → Prague
- Hong Kong → Budapest
- All flights from Hong Kong
Fly to Barcelona from
- Taipei
- Seoul
- Tokyo
- Osaka
- Istanbul
- Lisbon
- Rome
- Paris
- London
- Amsterdam
- Prague
- Budapest
- Athens
- Shanghai
- Beijing
- Guangzhou
Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.