Cheap Flights from Charlotte Douglas to San Sebastian

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Travellers and cabin class, 1 Adult, Economy

Compare Charlotte Douglas to San Sebastian flight deals

Find the cheapest month or even day of the year to fly to San Sebastian

Book the best San Sebastian fare with no extra fees

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Flight deals from Charlotte Douglas to San Sebastian

Looking for a cheap last-minute deal or the best return flight from Charlotte Douglas Airport to San Sebastian Airport? If you want to travel next month, return fares start from $1,923. Find the lowest prices on one-way and return tickets right here.

San Sebastian.$1,530 per passenger.Departing Tue, 23 Mar, returning Tue, 30 Mar.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 23 Mar, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 30 Mar, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,530, select.

San Sebastian.$1,542 per passenger.Departing Tue, 13 Apr, returning Tue, 20 Apr.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 13 Apr, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 20 Apr, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,542, select.

San Sebastian.$1,542 per passenger.Departing Tue, 27 Apr, returning Tue, 4 May.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 27 Apr, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 4 May, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,542, select.

San Sebastian.$1,614 per passenger.Departing Wed, 30 Sep, returning Wed, 7 Oct.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Wed, 30 Sep, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Wed, 7 Oct, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,614, select.

San Sebastian.$1,617 per passenger.Departing Tue, 6 Oct, returning Tue, 13 Oct.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 6 Oct, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 13 Oct, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,617, select.

San Sebastian.$1,625 per passenger.Departing Wed, 4 Nov, returning Wed, 11 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Wed, 4 Nov, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Wed, 11 Nov, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,625, select.

San Sebastian.$1,702 per passenger.Departing Fri, 30 Oct, returning Fri, 6 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Fri, 30 Oct, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Fri, 6 Nov, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,702, select.

San Sebastian.$1,704 per passenger.Departing Wed, 31 Mar, returning Wed, 7 Apr.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Charlotte Douglas on Wed, 31 Mar, arriving in San Sebastian.Inbound indirect flight with Iberia, departs from San Sebastian on Wed, 7 Apr, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,704, select.

San Sebastian.$1,824 per passenger.Departing Tue, 18 May, returning Tue, 25 May.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 18 May, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 25 May, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,824, select.

San Sebastian.$1,923 per passenger.Departing Tue, 15 Sep, returning Tue, 22 Sep.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 15 Sep, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 22 Sep, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,923, select.

San Sebastian.$1,993 per passenger.Departing Tue, 6 Jul, returning Tue, 13 Jul.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Tue, 6 Jul, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Tue, 13 Jul, arriving in Charlotte Douglas.Price includes taxes and charges.From $1,993, select.

San Sebastian.$2,018 per passenger.Departing Tue, 1 Jun, returning Tue, 8 Jun.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Charlotte Douglas on Tue, 1 Jun, arriving in San Sebastian.Inbound indirect flight with Iberia, departs from San Sebastian on Tue, 8 Jun, arriving in Charlotte Douglas.Price includes taxes and charges.From $2,018, select.

San Sebastian.$2,018 per passenger.Departing Mon, 31 May, returning Tue, 8 Jun.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Charlotte Douglas on Mon, 31 May, arriving in San Sebastian.Inbound indirect flight with Iberia, departs from San Sebastian on Tue, 8 Jun, arriving in Charlotte Douglas.Price includes taxes and charges.From $2,018, select.

San Sebastian.$2,191 per passenger.Departing Wed, 23 Jun, returning Thu, 1 Jul.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Charlotte Douglas on Wed, 23 Jun, arriving in San Sebastian.Inbound indirect flight with Finnair, departs from San Sebastian on Thu, 1 Jul, arriving in Charlotte Douglas.Price includes taxes and charges.From $2,191, select.

Find the cheapest month to fly from Charlotte Douglas to San Sebastian

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charlotte Douglas to San Sebastian flights are currently cheapest in March.

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Charlotte Douglas to San Sebastian: Alternative routes

Compare routes from Charlotte Douglas to San Sebastian below. You may find an airport to fly into that's cheaper, faster, or easier than San Sebastian.

Charlotte to San Sebastian: Flight information

The things to know before you go.

Cheapest flight found	$1,530
Cheapest month to fly	March

Finding cheap flights from Charlotte Douglas to San Sebastian: Frequently asked questions

How much are return flights from Charlotte Douglas to San Sebastian?

The best price we found for a return flight from Charlotte Douglas to San Sebastian is $1,531. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Charlotte Douglas to San Sebastian?

Currently, there are no airlines that fly direct from Charlotte Douglas to San Sebastian. But we found flights with one or more stops from $1,530.

How many flights are there a week from Charlotte Douglas to San Sebastian?

As of August 2026, there are no flights flying from Charlotte Douglas to San Sebastian.

When is the cheapest time to fly from Charlotte Douglas to San Sebastian?

The cheapest month to fly from Charlotte Douglas to San Sebastian is usually March.

Which upcoming date is cheapest to fly from Charlotte Douglas Airport to San Sebastian Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charlotte Douglas Airport to San Sebastian Airport on Tuesday, 23 March 2027.

Can I get a direct flight from Charlotte Douglas Airport to San Sebastian Airport?

No airlines currently offer direct flights between Charlotte Douglas Airport and San Sebastian Airport. Most routes have one or more stops.

How can I find the best flight deal to San Sebastian?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Sebastian but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Sebastian?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Sebastian is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Charlotte Douglas Airport to San Sebastian with?

Currently, Finnair offers the cheapest flight tickets to San Sebastian.

Flying from Charlotte Douglas Airport (CLT) to San Sebastian Airport (EAS): what you need to know

The timezone in San Sebastian is UTC+1, which is six hours ahead of Charlotte.
To ensure you get on your CLT to EAS flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.
During popular months such as August, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during peak periods in general.
Take a detour to a new city or break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Charlotte Douglas Airport to San Sebastian Airport. Many travellers pass through Madrid Airport when flying between CLT and EAS.

How to find the cheapest flights from Charlotte Douglas Airport (CLT) to San Sebastian Airport (EAS)

$1,209 is currently the best price for a one-way Charlotte Douglas Airport to San Sebastian Airport flight. Return flights start at $1,530. These prices can change based on availability and demand.
Don't leave things to the last moment. You're more likely to find cheap tickets from CLT to EAS if you book early. Airlines often offer some excellent early bird deals.
Getting cheap flights from Charlotte Douglas Airport to San Sebastian Airport is more likely if you can be flexible with your travel dates. Use the 'Whole month' function to see the lowest fares across every month and snap up a great deal.
Save time looking for cheap flights from CLT to EAS by setting up a Price Alert. You'll get an email or notification on the app when a special offer becomes available.
Select your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Charlotte Douglas Airport to San Sebastian Airport.

Handy information about Charlotte Douglas Airport (CLT)

You'll find CLT at 5501 Josh Birmingham Parkway.
79% of flights that take off from Charlotte Douglas Airport arrive at their destination on time.
Charlotte Douglas Airport is around 13 kilometres from central Charlotte. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.
The trip when using public transport takes about 35 minutes.
Get your journey off to a relaxed start by staying near CLT. Whether you have an early flight from Charlotte Douglas Airport to San Sebastian Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at San Sebastian Airport (EAS)

The last thing you need is a lengthy journey to your hotel if you're getting in late on a Charlotte Douglas Airport to San Sebastian Airport flight. Check in to one of these accommodation options near EAS instead:
Travel at your own pace with a San Sebastian Airport rental car. Book your wheels from Europcar, Keddy By Europcar or Hertz and find adventure across San Sebastian and beyond.
Reserving your vehicle from San Sebastian Airport around two weeks ahead gives you the best chance of locking in a great deal.

When to fly to San Sebastian Airport (EAS)

June is the busiest month for flights from Charlotte Douglas Airport to San Sebastian Airport. To avoid the crowds, travel to San Sebastian in March.
When reserving your flight from Charlotte Douglas Airport to San Sebastian Airport, think about the kind of weather you enjoy. August is the warmest month in San Sebastian, with temperatures ranging from 15ºC to 25ºC.
January sees average temperatures of between 4ºC and 13ºC. Search for cheap tickets from CLT to EAS sometime then if you like travelling in cooler conditions.

Explore more of Spain

San Sebastian has plenty to offer, but there are so many other corners of Spain you'll want to see. Around 209 kilometres south-east of San Sebastian, a trip to Zaragoza will keep you busy. Don't miss top attractions like Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.
Around 402 kilometres south-west of San Sebastian, Salamanca is another essential stop in Spain. No visit is complete without checking out Catedral de Salamanca, Salamanca, Casco Historico and Plaza Mayor.