How to save money on flights to Spain?

Top tips for finding cheap flights to Spain. Book at least 1 week before departure in order to get a below-average price. High season is considered to be June and July. The cheapest month to fly from the United States is February.



In 2026, the most effective "hack" for saving on flights to Spain is to fly on a Friday. According to the latest Air Hacks Report, Friday has replaced Tuesday as the cheapest day for international travel, offering savings of up to 8% to 18% compared to weekend travel. For the best prices, aim to travel in August, which is surprisingly the most affordable month for international flights, being up to 29% cheaper than December. You should book your tickets between 31 and 45 days before departure rather than months in advance. To further reduce costs, consider flying into Madrid (MAD) or Barcelona (BCN) and then taking the high-speed AVE or Ouigo trains to your final destination like Seville or Valencia, as direct flights to smaller Spanish cities are often significantly more expensive. Lastly, look into budget carriers like Vueling or Iberia Express, but be mindful of their strict baggage fees, which can quickly negate any initial ticket savings.

People Also Ask

You'll find the cheapest flights to Spain during the off season, which is typically from around October to March.

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Specifically, tourists traveling to Spain may be seeing 'higher taxes' on aviation fuel, a cost that is inevitably passed down to flight tickets, while the country itself could be losing billions of euros in revenue and as many as 430,000 industry workers, resulting from a predicted drop in demand.

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What's the cheapest city to fly into in Spain? The cheapest city to fly into is Barcelona, and the cheapest airport serving this city at the moment is Barcelona.

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Italy vs Spain: cost To stretch your travel budget, Spain is typically slightly more affordable than Italy, even in expensive cities like Madrid. But Italy can also be a very affordable vacation destination.

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Domestic airline prices are on the decline in 2023, finally retreating after spiking just a year ago. International fares are still high. After soaring in 2022, prices for domestic airline tickets are on the descent.

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Average domestic airfare price by day
  • Tuesdays and Wednesdays are the cheapest days to fly domestically.
  • Saturday and Monday flights can help you avoid the Sunday rush.
  • Wednesdays and Thursdays are the cheapest day to fly internationally.
  • Book one to three months in advance.
  • Set a price alert.


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If you're by yourself, you can live on €1,000 per month in Spain. This includes room rent, groceries, health insurance, rare use of public transport, eating out a few times a month and shopping moderately.

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For starters, the typical cost of a week-long trip to Spain for an individual fluctuates between $1,100-$2,257. For a couple, it appears to average between $1,900-$3,800.

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Best airlines in Spain
  • 1 Iberia. 71.0 KAYAK Award Score. It was an excellent flight! Read reviews.
  • 2 Air Europa. 69.4 KAYAK Award Score. Friendly crew short plane trip Read reviews.


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Low airport fees allow fares into Spain to undercut fares into other European cities. Airlines can simply drop the overall fare lower because the airport fees flying in and out of Spain aren't as high.

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There's no sugarcoating it: Airfare is expensive. And while waiting until the last minute might sound like a good idea, it typically is cheaper to book your flights in advance. We are seeing fewer last-minute deals than in years past, especially when it comes to flights, a Kayak spokesperson tells Travel + Leisure.

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Time your booking right
“For domestic flights, if you're talking peak season, it's about three to seven months in advance,” he says. “For international flights — [it's] four to 10 months.”

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It mostly comes down to supply and demand. Demand is contributing to higher prices as travel continues to surge post-pandemic, Berg said. Sustained strong demand in 2023 continues to put additional pressure on prices, especially to and within regions where travel has only recently reopened like parts of Asia.

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Flying to Europe in 2024 without spending a fortune is in the cards after a long stretch of sky-high prices. Airlines have added new routes between the U.S. and Europe and announced plans to increase flights on some routes next spring and summer.

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When comparing Sunday flight prices to Friday, Expedia found that travelers save 5% on domestic flights and 15% on international flights. For the past four years, Sunday has been the best day of the week to book flights.

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Italy vs Spain: cost To stretch your travel budget, Spain is typically slightly more affordable than Italy, even in expensive cities like Madrid. But Italy can also be a very affordable vacation destination.

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