Cheap flights to Spain

View €20 flight on Sun, 11 Jan 2026Opens in a new window

Popular airlines to Spain

  • Iberia

    Iberia

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • KLM

    KLM

  • TAP Portugal

    TAP Portugal

  • Air France

    Air France

  • Air Europa

    Air Europa

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Cheap round-trip flights to Spain

Prices were available within the past 7 days and start at €20 for one-way flights and €40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, 26 Jan - Wed, 28 Jan
DUB
Dublin
BCN
Barcelona
€40 Return, just found
€40
Return
just found
Select Ryanair flight, departing Mon, 26 Jan from Dublin to Barcelona, returning Wed, 28 Jan, priced at €40 just found
Ryanair
Thu, 8 Jan - Thu, 15 Jan
ORK
Cork
AGP
Málaga
€40 Return, found 5 hours ago
€40
Return
found 5 hours ago
Select Ryanair flight, departing Thu, 8 Jan from Cork to Málaga, returning Thu, 15 Jan, priced at €40 found 5 hours ago
Ryanair
Mon, 12 Jan - Sat, 24 Jan
ORK
Cork
BCN
Barcelona
€40 Return, just found
€40
Return
just found
Select Ryanair flight, departing Mon, 12 Jan from Cork to Barcelona, returning Sat, 24 Jan, priced at €40 just found
Vueling Airlines
Wed, 7 Jan - Wed, 11 Feb
DUB
Dublin
BCN
Barcelona
€44 Return, found 2 days ago
€44
Return
found 2 days ago
Select Vueling Airlines flight, departing Wed, 7 Jan from Dublin to Barcelona, returning Wed, 11 Feb, priced at €44 found 2 days ago
Ryanair
Tue, 13 Jan - Sat, 31 Jan
ORK
Cork
VLC
Valencia
€46 Return, found 13 hours ago
€46
Return
found 13 hours ago
Select Ryanair flight, departing Tue, 13 Jan from Cork to Valencia, returning Sat, 31 Jan, priced at €46 found 13 hours ago
Ryanair
Wed, 14 Jan - Wed, 28 Jan
DUB
Dublin
ALC
Alicante
€46 Return, found 17 hours ago
€46
Return
found 17 hours ago
Select Ryanair flight, departing Wed, 14 Jan from Dublin to Alicante, returning Wed, 28 Jan, priced at €46 found 17 hours ago
Ryanair
Thu, 15 Jan - Mon, 19 Jan
DUB
Dublin
VLC
Valencia
€48 Return, found 1 hour ago
€48
Return
found 1 hour ago
Select Ryanair flight, departing Thu, 15 Jan from Dublin to Valencia, returning Mon, 19 Jan, priced at €48 found 1 hour ago
Iberia
Tue, 13 Jan - Thu, 22 Jan
DUB
Dublin
MAD
Madrid
€78 Return, just found
€78
Return
just found
Select Iberia flight, departing Tue, 13 Jan from Dublin to Madrid, returning Thu, 22 Jan, priced at €78 just found
Aer Lingus
Wed, 28 Jan - Thu, 26 Feb
DUB
Dublin
MAD
Madrid
€92 Return, just found
€92
Return
just found
Select Aer Lingus flight, departing Wed, 28 Jan from Dublin to Madrid, returning Thu, 26 Feb, priced at €92 just found
Swiss International Air Lines
Mon, 26 Jan - Thu, 29 Jan
DUB
Dublin
PMI
Mallorca Island
€110 Return, just found
€110
Return
just found
Select Swiss International Air Lines flight, departing Mon, 26 Jan from Dublin to Mallorca Island, returning Thu, 29 Jan, priced at €110 just found

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.

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 €40.
How much is a flight to Spain?
The price of a round-trip journey to Spain in the last seven days varied between €40 and €110. If you were travelling one way out of Dublin (DUB), you could have purchased a low-cost fare from only €20.
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.

How much is a plane ticket to Spain?
In the last seven days, plane fares to Spain varied from €40 to €110.
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.

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.

Ryanair
Mon, 26 Jan - Wed, 28 Jan
DUB
Dublin
BCN
Barcelona
€40 Return, just found
€40
Return
just found
Select Ryanair flight, departing Mon, 26 Jan from Dublin to Barcelona, returning Wed, 28 Jan, priced at €40 just found
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