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Cheap flights from San Sebastian to Barcelona-El Prat Airport from $29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Sebastian to Barcelona-El Prat Airport departing on 6/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Sebastian to Barcelona

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Sebastian to Barcelona.
5:55 pm - 7:00 pmEAS-BCN
1h 05mnonstop
11:30 am - 12:55 pmBCN-EAS
1h 25mnonstop
$37Vueling
Find Deal
Tue, May 13 - Tue, May 27
5:55 pm - 7:00 pmEAS-BCN
1h 05mnonstop
11:30 am - 12:55 pmBCN-EAS
1h 25mnonstop
$38Vueling
Find Deal
Tue, May 13 - Tue, May 27
5:55 pm - 7:00 pmEAS-BCN
1h 05mnonstop
11:30 am - 12:55 pmBCN-EAS
1h 25mnonstop
$52Vueling
Find Deal
Tue, May 13 - Tue, May 27
7:25 pm - 12:05 amEAS-BCN
28h 40m2 stops
11:30 am - 12:55 pmBCN-EAS
1h 25mnonstop
Tue, May 13 - Tue, May 27
7:25 pm - 6:20 pmEAS-BCN
22h 55m2 stops
11:30 am - 12:55 pmBCN-EAS
1h 25mnonstop
Tue, May 13 - Tue, May 27
5:55 pm - 7:00 pmEAS-BCN
1h 05mnonstop
11:30 am - 12:55 pmBCN-EAS
1h 25mnonstop
$82Vueling
Find Deal
Thu, Apr 24 - Tue, Apr 29
9:30 pm - 8:25 amEAS-BCN
10h 55m1 stop
7:30 am - 8:50 amBCN-EAS
1h 20mnonstop
Thu, Aug 21 - Sun, Aug 24
9:30 pm - 8:00 amEAS-BCN
10h 30m1 stop
1:35 pm - 8:50 pmBCN-EAS
7h 15m1 stop
$149Iberia
Find Deal
Thu, Jul 17 - Fri, Jul 18
9:30 pm - 8:25 amEAS-BCN
10h 55m1 stop
9:10 pm - 8:40 amBCN-EAS
11h 30m1 stop
$159Iberia
Find Deal
Thu, Aug 14 - Thu, Aug 21
9:30 pm - 8:25 amEAS-BCN
10h 55m1 stop
4:55 pm - 8:50 pmBCN-EAS
3h 55m1 stop
$170Iberia
Find Deal
Sat, Jul 5 - Mon, Jul 7

Vueling flights from San Sebastian to Barcelona-El Prat Airport

Our best Vueling deals on San Sebastian to Barcelona-El Prat Airport flight tickets
Vueling
May 13
EAS5:55 pmSan Sebastián
1h 05m
BCN7:00 pmBarcelona-El Prat
May 27
BCN11:30 amBarcelona-El Prat
1h 25m
EAS12:55 pmSan Sebastián
Vueling
May 13
EAS5:55 pmSan Sebastián
1h 05m
BCN7:00 pmBarcelona-El Prat
May 27
BCN11:30 amBarcelona-El Prat
1h 25m
EAS12:55 pmSan Sebastián
Vueling
May 13
EAS5:55 pmSan Sebastián
1h 05m
BCN7:00 pmBarcelona-El Prat
May 27
BCN11:30 amBarcelona-El Prat
1h 25m
EAS12:55 pmSan Sebastián

Iberia flights from San Sebastian to Barcelona-El Prat Airport

Our best Iberia deals on San Sebastian to Barcelona-El Prat Airport flight tickets
Iberia
Jul 17
EAS9:30 pmSan Sebastián
10h 30m
1 stop
BCN8:00 amBarcelona-El Prat
Jul 18
BCN1:35 pmBarcelona-El Prat
7h 15m
1 stop
EAS8:50 pmSan Sebastián
Iberia
Aug 14
EAS9:30 pmSan Sebastián
10h 55m
1 stop
BCN8:25 amBarcelona-El Prat
Aug 21
BCN9:10 pmBarcelona-El Prat
11h 30m
1 stop
EAS8:40 amSan Sebastián
Iberia
Jul 5
EAS9:30 pmSan Sebastián
10h 55m
1 stop
BCN8:25 amBarcelona-El Prat
Jul 7
BCN4:55 pmBarcelona-El Prat
3h 55m
1 stop
EAS8:50 pmSan Sebastián

See travel insights to Barcelona from

How to get the cheapest flight ticket from San Sebastian to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from San Sebastian is in January. Flight prices, which tend to average around $76, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from San Sebastian during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in January, still average around $83.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Saturday when prices can be found for as low as $115. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $351. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from San Sebastian at noon is the least expensive time of day to depart. momondo users have found prices as low as $140 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $168 on average. Flights to Barcelona-El Prat Airport from San Sebastian in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Sebastián to Barcelona-El Prat flight route?

Fly from San Sebastián to Barcelona-El Prat for the best San Sebastián - Barcelona-El Prat flight prices

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from San Sebastian when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $126 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from San Sebastian for as low as $78 on momondo.

What cabin class options are available on San Sebastián to Barcelona-El Prat flights?

There are 1 cabin classes available to choose from on San Sebastián to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Sebastian to Barcelona-El Prat Airport flight prices changed over time?

As of March 2025, prices for San Sebastian to Barcelona-El Prat Airport flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from San Sebastian to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Sebastian to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Sebastian to Barcelona-El Prat Airport (EAS to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to Barcelona-El Prat Airport

Best Price Found

$29

Fastest flight time

1h 05m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from San Sebastian in the past 72 hours is $29. The best round-trip flight deal from San Sebastian to Barcelona-El Prat Airport found on momondo in the last 72 hours is $37.
The fastest flight from San Sebastian to Barcelona-El Prat Airport takes 1h 05m
Direct flights go from San Sebastian to Barcelona-El Prat Airport every day.

  • Is flying the fastest way to get from San Sebastian to Barcelona-El Prat Airport?

    The quickest way to travel this route is to take a flight from San Sebastian to Barcelona-El Prat Airport, doing so can potentially save up to 6h 45m of travel time. While these options may take longer, booking a train from San Sebastian to Barcelona-El Prat Airport or a bus from San Sebastian to Barcelona-El Prat Airport may suit your needs if travel time is less of a factor in your decision making.

  • Is flying the cheapest way to get from San Sebastian to Barcelona-El Prat Airport?

    Taking a flight to your destination is the cheapest option we’ve found in the past few days. The cheapest price we’ve found for this option is $37, making it less expensive than a train from San Sebastian to Barcelona-El Prat Airport and cheaper than a bus from San Sebastian to Barcelona-El Prat Airport.

  • How far is San Sebastián to Barcelona-El Prat by plane?

    There are 249.6 mi between San Sebastián and Barcelona-El Prat. 1h 05m is a normal flight duration for this route.

  • What is the carbon footprint of flying from San Sebastián to Barcelona-El Prat?

    A flight from San Sebastián to Barcelona-El Prat will average about 139lb in carbon emissions. A CO2 sorter is available on momondo flight search results to filter for lower carbon footprint flight options. Choosing a train for this journey would reduce your carbon footprint from 139lb to 56lb - that is, by about 61%. Taking a bus instead of flying lowers your carbon footprint to about 35lb (75% less).

  • When did momondo last update prices for flights from San Sebastián Airport to Barcelona-El Prat Airport?

    Prices for flights from San Sebastián Airport to Barcelona-El Prat Airport were last updated today.

  • How many operators does momondo search for flights from San Sebastián Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from San Sebastián Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Sebastián Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Sebastian to Barcelona-El Prat Airport?

  • What is the most popular airline from San Sebastian to Barcelona-El Prat Airport?


Best airlines flying from San Sebastian to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from San Sebastian to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
VuelingPriceFrom $79Free CancellationRating
7.1
1,146 reviews
Search Vueling flights
  • Vueling Flights From San Sebastian to Barcelona-El Prat Airport

    Vueling operates around 1 flight from San Sebastian to Barcelona-El Prat Airport every week. The average price of these flights found in the last 72 hours has been $135, but momondo users have found Vueling deals from San Sebastian to Barcelona-El Prat Airport from as low as $79 round-trip. Vueling has been scored 7.1/10 in 1,146 reviews.


Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
El Prat de Llobregat
L'Hospitalet de Llobregat
Tarragona
Badalona
Castelldefels
Calella
Tossa de Mar
Santa Susanna
Malgrat de Mar
Cambrils
Pineda de Mar
Empuriabrava
Roses
Cadaques
Palafrugell
Calella de Palafrugell
La Pineda

Why use momondo?

Why should I use momondo to find a flight deal from San Sebastian to Barcelona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Sebastian to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Sebastian to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Sebastian to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from San Sebastian to Barcelona?

Once you have performed a search for San Sebastian to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Sebastian to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from San Sebastian and alert you when they change.


Choose the best way to get from San Sebastian to Barcelona-El Prat Airport

Buses

7h 50m
$42 one-way$75 round-trip
Nonstop · from $75

Distance to downtown

YJB1.9 mi
BZ90.8 mi
35lb CO2

75% less than flights

Find Buses

San Sebastian to Barcelona-El Prat Airport Buses

Trains

6h 07m
$40 one-way$60 round-trip
Nonstop · from $601 stop · from $73

Distance to downtown

YJB1.9 mi

Flights

1h 05m
$29 one-way$37 round-trip
Nonstop · from $371 stop · from $54

Distance to downtown

BCN7.7 mi

An easier way to manage your Barcelona-El Prat Airport trip

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