Cheapest
22€
Flight duration
2h
Distance
861 km
Cheapest months
Sep · 22€
When is it cheapest to fly from Rome to Barcelona?
The cheapest month to fly Rome–Barcelona is Sep, from 22€ (checked Jul 2026).
33Jan
41Feb
30Mar
54Apr
May
54Jun
24Jul
23Aug
22Sep
23Oct
23Nov
48Dec
Cheapest: Sep from 22€
Prices from Viaro's live flight data, checked Jul 2026. Actual fares vary with demand and availability.
Based on 11 of 12 months with available fares.
Airlines & airports
Rome
FCORome Fiumicino
Barcelona
BCNBarcelona-El Prat
Tips for cheap flights
- Book 4-6 weeks in advance for the best prices
- Fly on Tuesdays and Wednesdays for cheaper fares
- Best months: May, Jun, Sep, Oct
- Compare airports: FCO, BCN
Estimated total · 5 days
| Travel style | Estimated round-trip flight | On-the-ground budget | Estimated total |
|---|---|---|---|
| Backpacker | 60€ | 330€ (66€ / day) | 390€ |
| Mid-range | 60€ | 1130€ (226€ / day) | 1190€ |
| Luxury | 60€ | 2455€ (491€ / day) | 2515€ |
Prices verified in our destination guides · per person
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