Are direct flights from Prague to Donostia / San Sebastián always the best option?

Direct flights are often the most convenient choice, saving time and avoiding layovers. However, they may not always be the most economical option. Flights with one or more connections can sometimes be cheaper, depending on the route and airline.

Can flexible travel dates help on Prague to Donostia / San Sebastián flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Mid-week flights or those during off-peak seasons often have lower fares than weekend or holiday travel. Adjusting your departure or return by even a few days may lead to better deals.

What extra costs should I check before booking Prague to Donostia / San Sebastián flights?

Before booking, always review potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these additional fees can help you calculate the true total cost of your trip.

Flights From Prague

To Donostia / San Sebastián

Cheap Flights from Prague to Donostia / San Sebastián

Browse current best options from Prague. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Prague

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Prices updated today

485 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)

Today’s best flight deals from Prague to Donostia / San Sebastián

Explore current cheapest deals departing from Prague to Donostia / San Sebastián

2027-02-27 – 2027-03-02
PRG - Donostia / San Sebastián
78% AI deal score
$269
$147
Round trip
2027-02-27 – 2027-03-03
PRG - Donostia / San Sebastián
78% AI deal score
$269
$147
Round trip
2027-01-29 – 2027-02-27
PRG - Donostia / San Sebastián
73% AI deal score
$227
$153
Round trip
2027-03-01 – 2027-03-03
PRG - Donostia / San Sebastián
77% AI deal score
$270
$154
Round trip
2027-02-23 – 2027-03-02
PRG - Donostia / San Sebastián
77% AI deal score
$267
$154
Round trip
2027-02-27 – 2027-03-01
PRG - Donostia / San Sebastián
77% AI deal score
$268
$154
Round trip
2027-02-23 – 2027-03-03
PRG - Donostia / San Sebastián
77% AI deal score
$266
$155
Round trip
2027-01-29 – 2027-02-18
PRG - Donostia / San Sebastián
74% AI deal score
$227
$155
Round trip
2027-02-27 – 2027-03-17
PRG - Donostia / San Sebastián
76% AI deal score
$250
$155
Round trip
2027-02-23 – 2027-02-27
PRG - Donostia / San Sebastián
77% AI deal score
$270
$156
Round trip

Prague to Donostia / San Sebastián: Overview

Insights for flights from Prague to Donostia / San Sebastián

For cheap flights from Prague to Donostia / San Sebastián, fares typically range from $423–$837, with a median of $617. Right now, fares are significantly below the typical level, and only about 3% of recent fares were classified as a good price.

When considering the cheapest time to fly from Prague to Donostia / San Sebastián, January stands out with a median fare of $607. October also offers competitive pricing, with a median fare of $617.

Most itineraries from Prague to Donostia / San Sebastián involve connections, as 0% of recent fares were for non-stop flights. For connecting itineraries, the typical number of stopovers is 3.

A typical journey from Prague to Donostia / San Sebastián takes about 19h 40m, including connections. This route covers a distance of 1430 km, classifying it as a short-haul flight.

How much is a round trip from Prague to Donostia / San Sebastián

Regular price: $210 - $409

Prices for flights from Prague to Donostia / San Sebastián are currently below the regular range.

The regular price range for this route is typically between 210 USD and 409 USD. The current lowest deal is 140 USD with Vueling Airlines, for travel from February 1 to March 2.

now $140

Low $210

High $409

The cheapest time to fly from Prague to Donostia / San Sebastián

The cheapest month to fly from Prague to San Sebastián is January, with a median price of $607. The most expensive month is October, with a median price of $617. Prices are generally lower from January to October.

January

Cheapest

Flights from $607

October

Most Expensive

Flights from $617

Jan

Oct

Direct flights from Prague to Donostia / San Sebastián

Vueling Airlines

Iberia Airlines

Last-minute flights going from Prague to Donostia / San Sebastián

Thu, Nov 5

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

African Safari Airways, Vueling Airlines

$333

$831

One-way

Thu, Nov 5

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

African Safari Airways, Vueling Airlines

$266

$961

One-way

Thu, Nov 12

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Iberia Airlines

$301

$408

One-way

Fri, Nov 13

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Iberia Airlines

$283

$280

One-way

Sat, Nov 14

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Iberia Airlines

$298

$390

One-way

Sat, Nov 14

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Ryanair

$297

$489

One-way

Biggest price drops on these dates for flights from Prague to Donostia / San Sebastián

3 nights

Feb 27 - Mar 2

$269 → $146

46%

4 nights

Feb 27 - Mar 3

$269 → $146

46%

2 nights

Mar 1 - Mar 3

$270 → $153

43%

1 night

Feb 1 - Mar 2

$253 → $140

45%

Popular Airports to fly from Prague to Donostia / San Sebastián

Prague - Donostia / San Sebastián route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Prague to Donostia / San Sebastián are below the typical level.

📅 Best time to fly

January and October are historically cheapest

Historically, January (median $607) and October (median $617) offer the cheapest flights.

⏱️ Flight duration

Flights typically take 19h 40m

The median flight duration from Prague to Donostia / San Sebastián is 19 hours and 40 minutes.

✈️ Airlines & availability

Connecting flights are dominant

This route is connecting dominant, with a median of 3 stopovers when connecting.

🏆 Airline highlight

Vueling Airlines offers deals on this route

Vueling Airlines has offered 54 deals on connecting flights from Prague to Donostia / San Sebastián.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Prague to Donostia / San Sebastián are historically rare.

Prague main airports to depart from

Václav Havel Airport Prague (PRG)

Cheapest

Václav Havel Airport Prague is a good option for flights from Prague to Donostia / San Sebastián.

📍 ~13 km from Prague (reachable by car or bus)

💸 Flights from ~$152

Donostia / San Sebastián main airports to arrive at

San Sebastián (EAS)

Cheapest

San Sebastián Airport is a convenient arrival choice for reaching Donostia / San Sebastián.

📍 ~16 km from Donostia / San Sebastián (reachable by car)

💸 Flights from ~$178

Airports nearby Donostia / San Sebastián used as alternative

Bilbao (BIO)

Cheapest

Bilbao (BIO) is a major international hub with extensive European connectivity and diverse airline options.

📍 ~100 km from Donostia / San Sebastián (reachable by car)

💸 Flights from ~$90

Business & First Class Flight Deals to Donostia / San Sebastián

$845

Save $375

Iberia Airlines

Business Class

Frequently Asked Questions About Flights to Donostia / San Sebastián

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance, often several weeks or months before your intended departure, can sometimes result in lower prices. However, prices can fluctuate, so monitoring fares over time may be beneficial. Last-minute deals are less common but can occasionally appear.

Comparing nearby airports for both your origin and destination can sometimes offer more flight options or different price points. While it may add to your travel time, the potential savings could be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.

Related routes

More routes from Prague

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Flights to Donostia / San Sebastián from other cities

Flights from Bangkok to Donostia / San Sebastián Flights from Copenhagen to Donostia / San Sebastián Flights from Dublin to Donostia / San Sebastián Flights from Istanbul to Donostia / San Sebastián Flights from Tokyo to Donostia / San Sebastián

Prague to Donostia / San Sebastián: Overview

Insights for flights from Prague to Donostia / San Sebastián

Most itineraries from Prague to Donostia / San Sebastián involve connections, as 0% of recent fares were for non-stop flights. For connecting itineraries, the typical number of stopovers is 3.

A typical journey from Prague to Donostia / San Sebastián takes about 19h 40m, including connections. This route covers a distance of 1430 km, classifying it as a short-haul flight.

How much is a round trip from Prague to Donostia / San Sebastián

Regular price: $210 - $409

Prices for flights from Prague to Donostia / San Sebastián are currently below the regular range.

The regular price range for this route is typically between 210 USD and 409 USD. The current lowest deal is 140 USD with Vueling Airlines, for travel from February 1 to March 2.

now $140

Low $210

High $409

The cheapest time to fly from Prague to Donostia / San Sebastián

January

Cheapest

Flights from $607

October

Most Expensive

Flights from $617

Jan

Oct

Direct flights from Prague to Donostia / San Sebastián

Vueling Airlines

Iberia Airlines

Last-minute flights going from Prague to Donostia / San Sebastián

Thu, Nov 5

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

African Safari Airways, Vueling Airlines

$333

$831

One-way

Thu, Nov 5

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

African Safari Airways, Vueling Airlines

$266

$961

One-way

Thu, Nov 12

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Iberia Airlines

$301

$408

One-way

Fri, Nov 13

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Iberia Airlines

$283

$280

One-way

Sat, Nov 14

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Iberia Airlines

$298

$390

One-way

Sat, Nov 14

⌛ Last-Minute

PRG - Donostia / San Sebastián

Prague (PRG) - Donostia / San Sebastián (EAS)

Ryanair

$297

$489

One-way

Biggest price drops on these dates for flights from Prague to Donostia / San Sebastián

3 nights

Feb 27 - Mar 2

$269 → $146

46%

4 nights

Feb 27 - Mar 3

$269 → $146

46%

2 nights

Mar 1 - Mar 3

$270 → $153

43%

1 night

Feb 1 - Mar 2

$253 → $140

45%

Popular Airports to fly from Prague to Donostia / San Sebastián