How much does a flight from Bâle / Mulhouse to Santiago de Compostela cost?

Based on 18 offers analyzed, Bâle / Mulhouse to Santiago de Compostela flights range from EUR 106 to EUR 760, with a median price of EUR 334. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/bsl-scq

What hidden fees should I expect on Bâle / Mulhouse to Santiago de Compostela flights?

Ancillary fees add an average of EUR 70 to the base fare on Bâle / Mulhouse–Santiago de Compostela flights — 19% of the base fare. U2 charges the most (EUR 94) while British Airways charges the least (EUR 1). See itemized fees at https://letsfg.co/en/flights/bsl-scq

Which airline is cheapest on Bâle / Mulhouse to Santiago de Compostela including all fees?

U2 has the lowest median fare on Bâle / Mulhouse–Santiago de Compostela at EUR 133 (median across 7 offers in October 2026). Check current prices at https://letsfg.co/en/flights/bsl-scq

Which booking site has the cheapest BSL–SCQ flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 3 sources at once (direct airlines, travel agencies and meta-search) in October 2026; the lowest median was EUR 235, and prices spanned EUR 362 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/bsl-scq

Why do prices vary so much on Bâle / Mulhouse to Santiago de Compostela routes?

Bâle / Mulhouse–Santiago de Compostela prices span EUR 106–EUR 760 because 4 airlines with different pricing models compete on the route. Budget carriers median EUR 192; full-service carriers median EUR 535. Ancillary fees add EUR 1–EUR 94 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/bsl-scq

Flights Bâle / Mulhouse → Santiago de Compostela

As of October 2026, economy flights from Bâle / Mulhouse to Santiago de Compostela have a typical range EUR 130–716, median EUR 334. Full range across all 18 offers: EUR 106–760. We found 50% of 18 offers from budget carriers (around EUR 251) and 50% from full-service carriers (around EUR 473).

18 offersavg EUR 70 in feesFresh · October 2026

Search Bâle / Mulhouse → Santiago de Compostela — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Two fare clusters detected: budget fares around 139 and premium fares around 727

Best offers by airline: Bâle / Mulhouse → Santiago de Compostela

Based on 18 offers · October 2026. Prices and availability change — run a live search to confirm.

easyJetEUR 106

2h 25m–13h 15mDirect availableMorning (06–12)

Carry-on: EUR 65Checked: EUR 91

Non-refundable

Search easyJet

KLMEUR 227

9h–9h 20mMin 2 stopsAfternoon (12–18)

Search KLM

British AirwaysEUR 395

10h 10m–50h 10mMin 2 stopsAfternoon (12–18)

Bags included

Non-refundable

Search British Airways

British AirwaysEUR 597

10h 10mMin 2 stopsMorning (06–12)

Checked: EUR 1

Search British Airways

Bag & seat fees: Bâle / Mulhouse → Santiago de Compostela

Add-on pricing from the cheapest available offer per airline · October 2026 · EUR

Airline	Carry-on	Checked bag	Seat selection
easyJet	EUR 65	EUR 91	—
KLM	—	—	—
British Airways	Included	EUR 65	—
British Airways	—	EUR 1	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Bâle / Mulhouse to Santiago de Compostela cost?

Based on 18 offers · October 2026

Bâle / Mulhouse to Santiago de Compostela flights ranged from EUR 106 to EUR 760 across 18 offers analyzed in October 2026. Two fare clusters detected: budget fares around 139 and premium fares around 727 The chart below shows how prices distributed across all 18 offers.

Limited data (18 offers). Results may not fully represent the market. Run a search for more complete data.

EUR 106median EUR 334EUR 760

What hidden fees do Bâle / Mulhouse to Santiago de Compostela flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Bâle / Mulhouse to Santiago de Compostela routes. The breakdown below is based on 18 offers analyzed in October 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (EUR)	% of base fare
U2	94	60%
KL	13	5%
BA	72	13%
British Airways	1	0%

easyJet: base ~EUR 39 + fees EUR 94 = ~EUR 133 total. British Airways: base ~EUR 596 + fees EUR 1 = ~EUR 597 total.

easyJet's EUR 94 ancillary fees narrow the gap with British Airways's lower-fee model — the EUR 557 base difference shrinks to EUR 464 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Bâle / Mulhouse to Santiago de Compostela?

4 airlines flew Bâle / Mulhouse to Santiago de Compostela in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Even on the cheapest airline (easyJet), fares ranged EUR 118–210 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →

Airline	Offers	Typical range (EUR)	Median (EUR)	Fees (EUR)
easyJet	7	118–210	133	94 (71%)
KLM	2	232–269	251	13 (5%)
British Airways	8	405–753	473	72 (15%)
British Airways	1	—	597	1 (0%)

Where do the best Bâle / Mulhouse → Santiago de Compostela prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Bâle / Mulhouse to Santiago de Compostela flights

Full-service carriers on Bâle / Mulhouse–Santiago de Compostela cost 3.3x more than budget airlines (EUR 440 vs EUR 133 median; overall median EUR 334).
U2 charges 104.4x more in ancillary fees than British Airways — EUR 94 vs EUR 1 avg per booking.
The same route priced EUR 362 apart depending on where it was booked — the lowest median was EUR 235. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Bâle / Mulhouse to Santiago de Compostela cost?: Based on 18 offers analyzed, Bâle / Mulhouse to Santiago de Compostela flights range from EUR 106 to EUR 760, with a median price of EUR 334. Search for your specific dates →
What hidden fees should I expect on Bâle / Mulhouse to Santiago de Compostela flights?: On average, ancillary fees (bags, seat selection) add EUR 70 to the base fare on Bâle / Mulhouse to Santiago de Compostela flights. See itemized fees for your itinerary →
Which airline is cheapest on Bâle / Mulhouse to Santiago de Compostela including all fees?: easyJet has the lowest median fare on Bâle / Mulhouse to Santiago de Compostela at EUR 133 (median across 7 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Bâle / Mulhouse–Santiago de Compostela flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was EUR 235. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Bâle / Mulhouse to Santiago de Compostela routes?: Bâle / Mulhouse to Santiago de Compostela has 4 airlines competing, creating a price range from EUR 106 to EUR 760 across 18 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →

4 airlines, two price clusters — find which fits your budget

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