Price calendar

Flexible dates? See the cheapest one-way fares Aviasales travellers found recently, day by day and month by month. Prices can change; the booking site shows the final price.

Cheapest month to fly FRA → BCN

One-way Cheapest recently found one-way fare per month. Pick a month to see its days.

€22 Nov €18 Dec €56 Jan €56 Feb – Mar €92 Apr €94 May – Jun €107 Jul – Aug €72 Sept €78 Oct

FRA → BCN · December 2026

Cheapest day: 13 Dec from €22 one way · price may have changed.

Recently found fares One-way Older cache

Fares found 1–2 Nov by Aviasales travellers (UTC dates). Checked by LarkTours 2 Nov, 18:53 UTC. Prices and availability may have changed; the booking site shows the final price. LarkTours does not sell tickets.

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December 2026

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Recently found fares · price may have changed

MonTueWedThuFriSatSun

1 –2 –3 €69 4 €46 5 €46 6 –

7 –8 €91 9 –10 –11 –12 –13 €22 Cheapest

14 –15 –16 €47 17 €47 18 €47 19 €47 20 €47

21 –22 €75 23 €75 24 €113 25 €146 26 €143 27 –

28 –29 –30 –31 –

Cheaper Mid Pricier – no fare found recently

Tap a day to check that date on Aviasales. One-way, economy, 1 adult.

Not set on BCN? See cheap destinations from FRA

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