A grand, illuminated building with arched walkways and a reflective pool.

Cheap Flights to Spain | Popular Routes to Spain from HK$467

View HK$467 flight on Mon, 21 Sept 2026Opens in a new window

Popular airlines to Spain

  • Iberia

  • Lufthansa

  • British Airways

  • KLM

  • Air France

  • TAP Portugal

  • Swiss International Air Lines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Spain

Prices were available within the past 7 days and start at HK$467 for one-way flights and HK$949 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air Malta
Thu, 8 Oct - Sun, 11 Oct
OTP
Bucharest
BCN
Barcelona
HK$949 Return, found 3 days ago
HK$949
Return
found 3 days ago
Select Wizz Air Malta flight, departing Thu, 8 Oct from Bucharest to Barcelona, returning Sun, 11 Oct, priced at HK$949 found 3 days ago
Wizz Air Malta
Fri, 2 Oct - Tue, 6 Oct
OTP
Bucharest
VLC
Valencia
HK$950 Return, found 11 hours ago
HK$950
Return
found 11 hours ago
Select Wizz Air Malta flight, departing Fri, 2 Oct from Bucharest to Valencia, returning Tue, 6 Oct, priced at HK$950 found 11 hours ago
Iberia
Tue, 8 Sept - Tue, 15 Sept
DUB
Dublin
BCN
Barcelona
HK$1,242 Return, found 3 days ago
HK$1,242
Return
found 3 days ago
Select Iberia flight, departing Tue, 8 Sept from Dublin to Barcelona, returning Tue, 15 Sept, priced at HK$1,242 found 3 days ago
Vueling Airlines
Fri, 16 Oct - Sun, 18 Oct
DUB
Dublin
BCN
Barcelona
HK$1,399 Return, found 5 days ago
HK$1,399
Return
found 5 days ago
Select Vueling Airlines flight, departing Fri, 16 Oct from Dublin to Barcelona, returning Sun, 18 Oct, priced at HK$1,399 found 5 days ago
Wizz Air Malta
Wed, 16 Sept - Fri, 2 Oct
OTP
Bucharest
MAD
Madrid
HK$1,489 Return, found 2 days ago
HK$1,489
Return
found 2 days ago
Select Wizz Air Malta flight, departing Wed, 16 Sept from Bucharest to Madrid, returning Fri, 2 Oct, priced at HK$1,489 found 2 days ago
Swiss International Air Lines
Fri, 2 Oct - Tue, 6 Oct
OTP
Bucharest
VLC
Valencia
HK$1,506 Return, found 11 hours ago
HK$1,506
Return
found 11 hours ago
Select Swiss International Air Lines flight, departing Fri, 2 Oct from Bucharest to Valencia, returning Tue, 6 Oct, priced at HK$1,506 found 11 hours ago
Swiss International Air Lines
Tue, 4 Aug - Wed, 12 Aug
OTP
Bucharest
PMI
Mallorca Island
HK$1,634 Return, found 6 days ago
HK$1,634
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, 4 Aug from Bucharest to Mallorca Island, returning Wed, 12 Aug, priced at HK$1,634 found 6 days ago
Swiss International Air Lines
Fri, 21 Aug - Mon, 24 Aug
DUB
Dublin
ALC
Alicante
HK$1,672 Return, found 6 days ago
HK$1,672
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 21 Aug from Dublin to Alicante, returning Mon, 24 Aug, priced at HK$1,672 found 6 days ago
Austrian Airlines
Wed, 19 Aug - Wed, 26 Aug
OTP
Bucharest
ALC
Alicante
HK$1,770 Return, found 13 hours ago
HK$1,770
Return
found 13 hours ago
Select Austrian Airlines flight, departing Wed, 19 Aug from Bucharest to Alicante, returning Wed, 26 Aug, priced at HK$1,770 found 13 hours ago
Aer Lingus
Fri, 16 Oct - Sun, 18 Oct
DUB
Dublin
MAD
Madrid
HK$1,844 Return, found 5 days ago
HK$1,844
Return
found 5 days ago
Select Aer Lingus flight, departing Fri, 16 Oct from Dublin to Madrid, returning Sun, 18 Oct, priced at HK$1,844 found 5 days ago

Trending flights to Spain

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.

Finnair
Wed, 20 Jan - Wed, 27 Jan
HKG
Hong Kong SAR
BCN
Barcelona
HK$4,226 Return, found 14 hours ago
HK$4,226
Return
found 14 hours ago
Select Finnair flight, departing Wed, 20 Jan from Hong Kong SAR to Barcelona, returning Wed, 27 Jan, priced at HK$4,226 found 14 hours ago

Frequently asked questions

How do I find cheap flights to Spain that have flexible change policies?
We know that things can change from one day to the next, so reserving a flexible fare with Expedia is a wise idea. Just check the "No change fee" box below the "Flexible change policies" filter. Your low-priced, flexible flight to Spain is just a few clicks away.
Which airlines fly to Spain?
A range of airlines fly to destinations in or close to Spain. Your holiday is just clicks away with these top carriers:

  • Iberia - 329 flights to or near Spain each month, including 247 flights to Adolfo Suarez Madrid-Barajas Airport (MAD) and 82 flights to Barcelona Intl. Airport (BCN) per month.
  • American Airlines - 242 flights to or near Spain each month, including 121 flights to Barcelona Intl. Airport (BCN) and 121 flights to Adolfo Suarez Madrid-Barajas Airport (MAD) per month.
  • United Airlines - 165 flights to or near Spain each month, including 91 flights to Barcelona Intl. Airport (BCN) and 60 flights to Adolfo Suarez Madrid-Barajas Airport (MAD) per month.

How can I find cheap tickets to Spain?
Book well ahead, travel on a cheaper day, avoid school holiday time — there are loads of ways! Another one is to make use of Expedia's "flexible dates" function. Find a Spain flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to Spain was HK$949.
How much is a flight to Spain?
The price of a round-trip journey to Spain in the last seven days varied between HK$949 and HK$4,226. If you were travelling one way out of Bucharest (OTP), you could have purchased a low-cost fare from only HK$467.
What are the most popular airports to fly into in Spain?
Depending on which airline you jet off with and your final Spain destination, you'll have a number of main airports to pick from. They include:

  • Adolfo Suarez Madrid-Barajas Airport (MAD) - 538 flights per month.
  • Barcelona Intl. Airport (BCN) - 355 flights per month.
  • Palma de Mallorca Airport (PMI) - 13 flights per month.

When is the cheapest time to fly to Spain?
Jet off on a Tuesday to raise your chances of scoring the cheapest airfare to Spain. Mondays are usually the next most affordable day to take off. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to Spain?
In the last seven days, plane fares to Spain varied from HK$949 to HK$4,226.
What is the best time to go to Spain?
Madrid, Spain's most populous city, is a wonderful location to check out at anytime. Don't like cooler weather? Then venture here from June 20 onward in summer, when average temperatures vary from 21ºC to 32ºC. April, May and August is when Madrid is really lively.
What months are the cheapest to book a flight to Spain?
February is the cheapest month to book your Spain escape. Tickets are at a premium throughout the festive month of December, so keep clear of this time if possible.

Book with confidence

About Spain

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

Explore a world of travel with Expedia

*Available to Expedia members.