EAS

Find Cheap Flights from Frankfurt am Main to San Sebastian – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Frankfurt am Main and San Sebastian. You'll need to take a connecting flight to reach the destination.
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Insights
Top routes
HHN - EAS
Cheapest • 19% average savings
FRA - EAS
Most popular
Insights
Insights
When to travel
August
Cheapest • 23% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Barcelona-El Prat (BCN)
Cheapest • Avg 370 € (return)
Palma de Mallorca Son Sant Joan (PMI)
Shortest trip • 5h 05m (one-way)
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Insights
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Cheap Flights from Frankfurt am Main to San Sebastian

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Frankfurt am Main to San Sebastian

Multiple Airlines Logo
FK0  Folkestone West-EAS San Sebastian Airport
1759 kmmulti-stop
Multiple Airlines Logo
EAS  San Sebastian Airport-FK0 Folkestone West
1759 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Frankfurt am Main to San Sebastian flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Frankfurt am Main to San Sebastian?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Frankfurt am Main to San Sebastian. It’s 23% cheaper than the average day, while Friday is the most expensive, with prices 245% higher.

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Key details for Frankfurt am Main to San Sebastian flights

The most popular month to fly with an average 51% increase in traveller numbers.

When to book flights from Frankfurt am Main to San Sebastian

Are your dates flexible? Find out the best times to travel from Frankfurt am Main to San Sebastian based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Frankfurt am Main to San Sebastian flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Frankfurt am Main to San Sebastian?

    Only Economy class is available on flights from Frankfurt am Main to San Sebastian.

  • How long is a flight from Frankfurt am Main to San Sebastian?

    A direct flight from Frankfurt am Main to San Sebastian takes 00m, covering 1.759 km.

  • Do I need a passport to fly from Frankfurt am Main to San Sebastian?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Frankfurt am Main to San Sebastian flight?

    Return flights from Frankfurt am Main to San Sebastian range from 298 € to 417 €, with an average of 376 € over the past 12 months. Anything below 298 € counts as a good deal.

  • Which car hire options are available at San Sebastián Airport (EAS)?

    San Sebastián Airport (EAS) hosts 5 major car rental companies, with daily rates starting from around 11 € for economy cars. Top options include:

    • Enterprise Rent-A-Car
    • Hertz
    • Alamo
    • keddy by Europcar
    • Dollar

  • Which airports can I use when flying from Frankfurt am Main to San Sebastian?

    Flights from Frankfurt am Main to San Sebastian may depart from several airports in Frankfurt am Main area, including Frankfurt am Main (FRA) and Frankfurt-Hahn (HHN). Flights usually arrive at San Sebastián (EAS).

  • Which airports do connecting flights from Frankfurt am Main to San Sebastian pass through?

    One-stop flights from Frankfurt am Main to San Sebastian most commonly connect through:

    • Madrid Barajas (MAD) – 56% of one-stop connections
    • Barcelona-El Prat (BCN) – 34% of one-stop connections
    • Palma de Mallorca Son Sant Joan (PMI) – 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Frankfurt am Main to San Sebastian?

    Yes. Flexible dates can save you up to 78% on flights from Frankfurt am Main to San Sebastian. Thursday is the cheapest departure day at 290 € return on average, while Friday is the most expensive at 1.298 €, a difference of 1.008 €.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Frankfurt am Main to San Sebastian?

    Flying via Palma de Mallorca Son Sant Joan (PMI) gives the shortest average 1-stop total travel time of 5h 05m, compared to 8h 09m via Barcelona-El Prat (BCN) and 15h 01m via Madrid Barajas (MAD).

  • What popular places can I visit in San Sebastian?

    Some of the most popular sights in San Sebastian are Playa de Zurriola, Paseo de La Concha, and Teatro Victoria Eugenia. These are among the most viewed places in San Sebastian on KAYAK.

Your guide to booking Frankfurt am Main to San Sebastian flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average 290 €, about 1.008 € less than Friday fares (78% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Frankfurt am Main to San Sebastian trip for August. Fares historically average 290 € return in that month – typically 191 € less than the most expensive month, which is November (based on the last 12 months).

More options for your flight from Frankfurt am Main to San Sebastian

Complete your trip to San Sebastian with a hotel stay or car hire

Car rentals in San Sebastian
Hotels in San Sebastian
Vacations in San Sebastian