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Cheap flights from Hong Kong to Barcelona

One-way from $324, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Sat, Dec 12$381Sun, Dec 13Any priceMon, Dec 14Any priceTue, Dec 15$324Wed, Dec 16Any priceThu, Dec 17Any priceFri, Dec 18Any priceSat, Dec 19Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$324
Hainan Airlines, flight HU 706Found yesterday, 1 adult
Check live price
9:35pmHong KongTue, Dec 15
Travel time 16h 55m, 2 stopsHKGBCN
7:30amBarcelonaWed, Dec 16
$348
Hainan Airlines, flight HU 780Found yesterday, 1 adult
Check live price
9:00pmHong KongSun, Dec 20
Travel time 21h 45m, 2 stopsHKGBCN
11:45amBarcelonaMon, Dec 21
$359
Air China, flight CA 116Found 3 days ago, 1 adult
Check live price
8:20pmHong KongSun, Dec 27
Travel time 15h 35m, 1 stopHKGBCN
4:55amBarcelonaMon, Dec 28
$362
HK Express, flight UO 744Found yesterday, 1 adult
Check live price
4:55pmHong KongSun, Nov 8
Travel time 17h 15m, 2 stopsHKGBCN
3:10amBarcelonaMon, Nov 9
$376
Hainan Airlines, flight HU 706Found today, 1 adult
Check live price
10:15amHong KongSun, Jan 31
Travel time 21h 45m, 2 stopsHKGBCN
1:00amBarcelonaMon, Feb 1

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in SpainTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Barcelona, booked ahead at a fixed price.
    See options
  • Things to do in BarcelonaPopular tours from $30.83 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Spain from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? With an EU airline you may be owed up to €600 per person under EU261 (with a UK airline, up to £520 under UK261).
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27–28–29–30–31–

November 2026

MoTuWeThFrSaSu1–2–3–4$3855–6–7–8$3629–10–11$37712–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2$3863–4–5–6–7–8–9–10–11–12$38113–14–15$32416–17–18–19–20$34821–22$40123–2425262728293031
$359 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 15, $324.

Lowest fares by month

In the fares found this week, December has the lowest: from $324 one-way, against $450 in October. Pick a month to see its cheapest date.

  1. Oct$450
  2. Nov$362
  3. Dec$324
  4. Jan$376
  5. Febno fares yet
  6. Mar$424
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$200$400$600OctNov$324DecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$450Sun, Oct 253 stops
November$362Sun, Nov 82 stops
December$324Tue, Dec 152 stops
January 2027$376Sun, Jan 312 stops
February 2027—
March 2027$424Mon, Mar 292 stops
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Hong Kong to Barcelona?

In the fares found this week, December has the lowest: from $324 one-way, against $450 in October.

Are there direct flights from Hong Kong to Barcelona?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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