Flight price alerts: Barcelona → Lisbon
Sample round trips on this route start around EUR 48; January 2027 is often the cheapest month in our next-3-month window. FlexTrip Alerts is a free email service — set flexible travel dates and a max price, and we notify you when a round trip fits. We check fares about four times per day; we do not sell tickets.
Set a free tracker with flexible dates and your max price. We email you only when a round trip fits.
Sample fares from EUR 48. Cheapest month in our next-3-month sample: January 2027.
Set an alert and we email you when a round trip drops under your limit.
Set a price alertRound trips on this route
Cheapest-seen sample fares (next 3 months) — confirm the final price on the booking site when you click through.
Last updated .
- See deal
- Round trip · 2 nights
- Thu 14 Jan · 19:20
- Return Sat 16 Jan · 22:00
EUR 48
- See deal
- Round trip · 6 nights
- Thu 21 Jan · 07:15
- Return Wed 27 Jan · 17:40
EUR 51
- See deal
- Round trip · 6 nights
- Mon 11 Jan · 19:20
- Return Sun 17 Jan · 21:05
EUR 58
- See deal
- Round trip · 8 nights
- Thu 10 Dec · 10:00
- Return Fri 18 Dec · 17:40
EUR 59
- See deal
- Round trip · 3 nights
- Sat 16 Jan · 12:15
- Return Tue 19 Jan · 19:00
EUR 60
- See deal
- Round trip · 2 nights
- Sun 24 Jan · 12:15
- Return Tue 26 Jan · 17:40
EUR 63
- See deal
- Round trip · 4 nights
- Mon 25 Jan · 07:15
- Return Fri 29 Jan · 21:05
EUR 63
- See deal
- Round trip · 2 nights
- Sat 12 Dec · 20:30
- Return Mon 14 Dec · 21:20
EUR 65
- See deal
- Round trip · 15 nights
- Mon 07 Dec · 10:00
- Return Tue 22 Dec · 08:05
EUR 70
- See deal
- Round trip · 2 nights
- Thu 10 Dec · 18:00
- Return Sat 12 Dec · 22:00
EUR 71
- See deal
- Round trip · Same day · 8h 15m at destination
- Mon 14 Dec · 10:00
- Return Mon 14 Dec · 21:20
EUR 71
- See deal
- Round trip · 1 night
- Mon 14 Dec · 19:45
- Return Tue 15 Dec · 19:00
EUR 73
- See deal
- Round trip · 5 nights
- Thu 28 Jan · 17:15
- Return Tue 02 Feb · 08:05
EUR 73
- See deal
- Round trip · 7 nights
- Sun 29 Nov · 09:45
- Return Sun 06 Dec · 06:10
EUR 74
- See deal
- Round trip · 21 nights
- Thu 17 Dec · 10:00
- Return Thu 07 Jan · 06:25
EUR 75
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Thu 14 Jan · 19:20 | Sat 16 Jan · 22:00 | 2 nights | EUR 48 | See deal |
| Thu 21 Jan · 07:15 | Wed 27 Jan · 17:40 | 6 nights | EUR 51 | See deal |
| Mon 11 Jan · 19:20 | Sun 17 Jan · 21:05 | 6 nights | EUR 58 | See deal |
| Thu 10 Dec · 10:00 | Fri 18 Dec · 17:40 | 8 nights | EUR 59 | See deal |
| Sat 16 Jan · 12:15 | Tue 19 Jan · 19:00 | 3 nights | EUR 60 | See deal |
| Sun 24 Jan · 12:15 | Tue 26 Jan · 17:40 | 2 nights | EUR 63 | See deal |
| Mon 25 Jan · 07:15 | Fri 29 Jan · 21:05 | 4 nights | EUR 63 | See deal |
| Sat 12 Dec · 20:30 | Mon 14 Dec · 21:20 | 2 nights | EUR 65 | See deal |
| Mon 07 Dec · 10:00 | Tue 22 Dec · 08:05 | 15 nights | EUR 70 | See deal |
| Thu 10 Dec · 18:00 | Sat 12 Dec · 22:00 | 2 nights | EUR 71 | See deal |
| Mon 14 Dec · 10:00 | Mon 14 Dec · 21:20 | Same day · 8h 15m at destination | EUR 71 | See deal |
| Mon 14 Dec · 19:45 | Tue 15 Dec · 19:00 | 1 night | EUR 73 | See deal |
| Thu 28 Jan · 17:15 | Tue 02 Feb · 08:05 | 5 nights | EUR 73 | See deal |
| Sun 29 Nov · 09:45 | Sun 06 Dec · 06:10 | 7 nights | EUR 74 | See deal |
| Thu 17 Dec · 10:00 | Thu 07 Jan · 06:25 | 21 nights | EUR 75 | See deal |
Frequently asked questions
- How do I get email alerts when Barcelona to Lisbon flights drop in price?
- Create a free FlexTrip Alerts tracker for Barcelona El Prat Airport (BCN) to Lisbon Humberto Delgado Airport (LIS). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
- Does FlexTrip Alerts book flights from Barcelona to Lisbon?
- No — we do not sell tickets. FlexTrip Alerts watches prices and emails you when a fare matches your plan. You book on the airline or travel site you prefer when you receive an alert.
- Can I set flexible travel dates for Barcelona to Lisbon alerts?
- Yes. Pick a departure window (not one fixed day) and how many nights you can stay. We match round trips that fit your window, stay length, and max price — then email you when one qualifies.
- How often does FlexTrip Alerts check Barcelona to Lisbon fares?
- We scan aggregated fares on a schedule — about four times per day (every ~6 hours, UTC). You can also trigger an on-demand check from your dashboard, with a short cooldown between manual refreshes.
- What is the cheapest month to fly from Barcelona to Lisbon?
- Based on recent fare samples on this page, January 2027 is currently the cheapest month to fly from Barcelona to Lisbon, with round trips from about EUR 48. Prices change — set an alert to catch the next drop.
More routes from Barcelona
View all 8 routes from BarcelonaSet alerts for other destinations from Barcelona El Prat Airport (BCN).
Flying to Lisbon?
See all 5 departure cities with price alerts into Lisbon Humberto Delgado Airport (LIS).
View routes to Lisbon