Flights Barcelona → Bilbao
As of August 2026, economy flights from Barcelona to Bilbao have a typical range EUR 97–201, median EUR 143. Full range across all 158 offers: EUR 82–695. We analyzed 158 offers from 11 airlines in a single price check.
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: Barcelona → Bilbao
Based on 158 offers · August 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Barcelona → Bilbao
Add-on pricing from the cheapest available offer per airline · August 2026 · EUR
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Vueling | — | EUR 103 | — |
| Air Europa | EUR 64 | EUR 136 | — |
| Iberia | — | — | — |
| FR | — | — | — |
| U2 | — | EUR 16 | — |
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 Barcelona to Bilbao cost?
Based on 158 offers · August 2026
Barcelona to Bilbao flights ranged from EUR 82 to EUR 695 across 158 offers analyzed in August 2026. The chart below shows how prices distributed across all 158 offers.
These 158 offers (August 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 EUR 114 and EUR 169
What hidden fees do Barcelona to Bilbao flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Barcelona to Bilbao routes. The breakdown below is based on 158 offers analyzed in August 2026.
| Carrier | Avg fee (EUR) | % of base fare |
|---|---|---|
| VY | 145 | 121% |
| UX | 207 | 164% |
| IB | 10 | 8% |
| FR | 3 | 2% |
| U2 | 20 | 14% |
Air Europa: base ~EUR -38 + fees EUR 207 = ~EUR 169 total. Ryanair: base ~EUR 157 + fees EUR 3 = ~EUR 160 total.
Air Europa's EUR 207 ancillary fees narrow the gap with Ryanair's lower-fee model — the EUR 195 base difference shrinks to EUR 9 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 Barcelona to Bilbao?
11 airlines flew Barcelona to Bilbao in this dataset. 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 (Vueling), fares ranged EUR 91–109 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) |
|---|---|---|---|---|
 Vueling | 6 | 91–109 | 102 | n/a |
 Vueling | 90 | 96–168 | 128 | 145 (113%) |
 easyJet | 3 | — | 143 | 20 (14%) |
 Ryanair | 10 | 131–190 | 160 | 3 (2%) |
 Iberia | 28 | 132–201 | 163 | 10 (6%) |
 Air Europa | 7 | 123–187 | 169 | 207 (123%) |
 Wizz Air Malta | 2 | 162–190 | 176 | n/a |
 Lufthansa | 5 | 195–201 | 201 | n/a |
 SWISS | 2 | 348–370 | 359 | n/a |
 KLM | 3 | 388–417 | 388 | n/a |
 British Airways | 2 | 608–686 | 647 | n/a |
Where do the best Barcelona → Bilbao 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: Barcelona to Bilbao flights
- Full-service carriers on Barcelona–Bilbao cost 2.3x more than budget airlines (EUR 300 vs EUR 133 median; overall median EUR 143).
- UX charges 59.8x more in ancillary fees than FR — EUR 207 vs EUR 3 avg per booking.
- The same route priced EUR 90 apart depending on where it was booked — the lowest median was EUR 110. 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 Barcelona to Bilbao cost?
- Based on 158 offers analyzed, Barcelona to Bilbao flights range from EUR 82 to EUR 695, with a median price of EUR 143. Search for your specific dates →
- What hidden fees should I expect on Barcelona to Bilbao flights?
- On average, ancillary fees (bags, seat selection) add EUR 123 to the base fare on Barcelona to Bilbao flights. See itemized fees for your itinerary →
- Which airline is cheapest on Barcelona to Bilbao including all fees?
- Vueling has the lowest median fare on Barcelona to Bilbao at EUR 102 (median across 6 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Barcelona–Bilbao 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 110. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Barcelona to Bilbao routes?
- Barcelona to Bilbao has 11 airlines competing, creating a price range from EUR 82 to EUR 695 across 158 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
11 airlines compete on this route — we check every one
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