Flights Bâle / Mulhouse → Sibiu
As of November 2026, economy flights from Bâle / Mulhouse to Sibiu have a typical range CHF 432–3814, median CHF 1035. Full range across all 42 offers: CHF 404–4812. We found 38% of 42 offers from budget carriers (around CHF 687) and 62% from full-service carriers (around CHF 1037).
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 →
Best offers by airline: Bâle / Mulhouse → Sibiu
Based on 42 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Bâle / Mulhouse → Sibiu
Add-on pricing from the cheapest available offer per airline · November 2026 · CHF
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Austrian Airlines | — | — | — |
| easyJet | — | — | — |
| KLM | — | — | — |
| SWISS | — | — | — |
| Lufthansa | CHF 51 | — | — |
| Air France | — | — | — |
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 Sibiu cost?
Based on 42 offers · November 2026
Bâle / Mulhouse to Sibiu flights ranged from CHF 404 to CHF 4812 across 42 offers analyzed in November 2026. Two fare clusters detected: budget fares around 1065 and premium fares around 2387 The chart below shows how prices distributed across all 42 offers.
These 42 offers (November 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between CHF 637 and CHF 1125
What hidden fees do Bâle / Mulhouse to Sibiu flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Bâle / Mulhouse to Sibiu routes. The breakdown below is based on 42 offers analyzed in November 2026.
| Carrier | Avg fee (CHF) | % of base fare |
|---|---|---|
| OS | 9 | 2% |
| U2 | 37 | 8% |
| KL | 12 | 0% |
| LX | 12 | 1% |
| LH | 23 | 2% |
| AF | 12 | 0% |
easyJet: base ~CHF 379 + fees CHF 37 = ~CHF 416 total. Austrian: base ~CHF 531 + fees CHF 9 = ~CHF 540 total.
easyJet's CHF 37 ancillary fees narrow the gap with Austrian's lower-fee model — the CHF 152 base difference shrinks to CHF 124 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 itineraryWhich airline is cheapest from Bâle / Mulhouse to Sibiu?
9 airlines flew Bâle / Mulhouse to Sibiu 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 CHF 405–626 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 (CHF) | Median (CHF) | Fees (CHF) |
|---|---|---|---|---|
 easyJet | 6 | 405–626 | 416 | 37 (9%) |
 Austrian | 2 | 531–548 | 540 | 9 (2%) |
 Air Dolomiti | 8 | 488–4811 | 687 | n/a |
 EN | 4 | 1029–1103 | 1037 | n/a |
 Lufthansa | 8 | 956–1527 | 1049 | 23 (2%) |
 Swiss | 8 | 972–1537 | 1057 | 12 (1%) |
 Lufthansa | 1 | — | 2371 | n/a |
 Air France | 1 | — | 3018 | 12 (0%) |
 KLM | 4 | 1623–3814 | 3814 | 12 (0%) |
Where do the best Bâle / Mulhouse → Sibiu 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 Sibiu flights
- Full-service carriers on Bâle / Mulhouse–Sibiu cost 4.1x more than budget airlines (CHF 1697 vs CHF 416 median; overall median CHF 1035).
- U2 charges 4.0x more in ancillary fees than OS — CHF 37 vs CHF 9 avg per booking.
- The same route priced CHF 493 apart depending on where it was booked — the lowest median was CHF 551. 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 Sibiu cost?
- Based on 42 offers analyzed, Bâle / Mulhouse to Sibiu flights range from CHF 404 to CHF 4812, with a median price of CHF 1035. Search for your specific dates →
- What hidden fees should I expect on Bâle / Mulhouse to Sibiu flights?
- On average, ancillary fees (bags, seat selection) add CHF 20 to the base fare on Bâle / Mulhouse to Sibiu flights. See itemized fees for your itinerary →
- Which airline is cheapest on Bâle / Mulhouse to Sibiu including all fees?
- easyJet has the lowest median fare on Bâle / Mulhouse to Sibiu at CHF 416 (median across 6 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Bâle / Mulhouse–Sibiu 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 CHF 551. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Bâle / Mulhouse to Sibiu routes?
- Bâle / Mulhouse to Sibiu has 9 airlines competing, creating a price range from CHF 404 to CHF 4812 across 42 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
9 airlines, two price clusters — find which fits your budget
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