Cheap flights from Barcelona to Hong Kong from $529 BCN → HKG
Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG)
The cheapest return found recently is $852 with Iberia, 13 Mar 2027 – 2 Apr 2027, found 2 days ago. The cheapest one-way found recently is $529 with Finnair, 3 Aug 2027, found 6 days ago.
- Cheapest one-way found recently
- $529, Finnair, found 6 days ago
- Cheapest return found recently
- $852, 13 Mar 2027 to 2 Apr 2027
- Usual return price
- $650 to $712
- Cheapest month to fly
- January 2027, return fares from $622 found in the last 7 days
Return
The cheapest return fare on each of 4 departure dates is usually $650 to $712.
Cheapest return found recently
$852
13 Mar 2027 – 2 Apr 2027 · Iberia
Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG)
Leaves 8:35 a.m. · Return leaves 10:45 p.m. · 59 h 50 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$852 13 Mar 2027 – 2 Apr 2027found 2 days agoSee prices for these dates
$622 15 Jan 2027 – 22 Jan 2027found 5 days agoSee prices for these dates
What have prices looked like?
Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $578 to $733.
At $852, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 1 Dec to 13 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 20-night return fares leaving within 3 days of 13 Mar 2027 to compare.
Every date we hold
27 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec – 9 Dec | $659 | Air China | Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 8 days ago | See prices for these dates |
| 15 Jan 2027 – 22 Jan 2027 | $622 | easyJet | Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 26 Jan 2027 – 1 Feb 2027 | $665 | Etihad Airways | Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 13 Mar 2027 – 2 Apr 2027 | $852 | Iberia | Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $622.
Airlines on the cheapest dates: Air China, easyJet, Etihad Airways, Iberia.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$529
3 Aug 2027 · Finnair
Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG)
Leaves 10:05 a.m. · 25 h 35 min trip
1 stop · via Helsinki-Vantaa Airport (HEL) · 9 h connection
found 6 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$529 3 Aug 2027found 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 2 days, 7 Nov to 8 Nov, the cheapest one-way we saw each day was $529.
At $529, the cheapest one-way found recently costs the same.
2 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 3 Aug 2027 to compare.
Every date we hold
6 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 3 Aug 2027 | $529 | Finnair | Barcelona-El Prat Airport (BCN) → Hong Kong International Airport (HKG) | 1 stop | found 6 days ago | Open this trip |
Airlines on the cheapest dates: Finnair.
Premium cabin fares from Barcelona to Hong Kong
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 13 Mar 2027 – 2 Apr 2027 in another cabin: Premium economy · Business · First
Today's prices for 3 Aug 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Barcelona to Hong Kong?
Return
Fares 30 to 59 days before departure were typically 15% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $711 | $659 | +18% | 17 |
| 30–59 days | $602 | $578 | Cheapest seen | 26 |
| 60–89 days | $630 | $579 | +5% | 28 |
| 90–179 days | $723 | $661 | +20% | 33 |
One-way
Not enough history yet: we have 2 days of one-way prices, 7 Nov to 8 Nov, and compare booking times once 3 booking ranges have 7 days each.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Barcelona → Guangzhou
129 km from Hong Kong
$690
$162 less than flying to Hong Kong
7 Oct 2027 – 21 Oct 2027 · BCN → CAN · out 1 stop, back 1 stop
found 2 days ago
Barcelona → Shenzhen
27 km from Hong Kong
$891
$39 more than flying to Hong Kong
13 Mar 2027 – 28 Mar 2027 · BCN → SZX · out 1 stop, back 1 stop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Barcelona → Guangzhou
129 km from Hong Kong
$410
$119 less than flying to Hong Kong
7 Oct 2027 · BCN → CAN · 1 stop
found 3 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 13 Mar 2027 – 2 Apr 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Barcelona to Hong Kong?
The cheapest return found recently is $852 with Iberia, 13 Mar 2027 to 2 Apr 2027, found 2 days ago. The cheapest return we hold, of any age, is $622 with easyJet, 15 Jan 2027 to 22 Jan 2027, found 5 days ago. The cheapest return fare on each of 4 departure dates is usually $650 to $712.
How much is a one-way flight from Barcelona to Hong Kong?
The cheapest one-way found recently is $529 with Finnair, 3 Aug 2027, found 6 days ago.
What is the cheapest month to fly from Barcelona to Hong Kong?
January 2027 is the cheapest month for a return, from $622, 15 Jan 2027 to 22 Jan 2027, found 5 days ago.
How far ahead should I book a flight from Barcelona to Hong Kong?
In 47 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 15% lower than 14 to 29 days before departure.
How long is the flight from Barcelona to Hong Kong?
The cheapest one-way found recently, with Finnair on 3 Aug 2027, takes 25 h 35 min with 1 stop, including a 9 h connection.
Which airlines have the cheapest flights from Barcelona to Hong Kong?
Between 1 Dec and 13 Mar 2027, Air China has the cheapest return on 1 of the 4 departure dates we hold, easyJet on 1 and Etihad Airways on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work