Frankfurt (FRA) to Humberto Delgado (LIS).
| Departure | Return | Price |
|---|---|---|
| 06/10/2026 | 06/19/2026 | $245 |
| 05/31/2026 | 06/09/2026 | $251 |
| 06/01/2026 | 06/09/2026 | $251 |
| 06/01/2026 | 06/10/2026 | $251 |
| 06/02/2026 | 06/09/2026 | $251 |
| 06/02/2026 | 06/10/2026 | $251 |
| 06/02/2026 | 06/11/2026 | $251 |
| 06/08/2026 | 06/15/2026 | $251 |
| 06/08/2026 | 06/16/2026 | $251 |
| 06/08/2026 | 06/17/2026 | $251 |
Based on current fares, June is the cheapest month to fly from Frankfurt to Lisbon, with average fares around $284 round trip (as low as $245).
August tends to be more expensive, averaging $360.
See the full month-by-month and day-of-week price analysis
Best Time to Fly FRA → LISDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Frankfurt to Lisbon is June, with average round-trip fares around $284. Fares in June start as low as $245. The most expensive month is August, averaging $360.
A nonstop flight from Frankfurt to Lisbon takes approximately 3h.
The cheapest flight from Frankfurt to Lisbon currently starts at $245 round trip in economy class.
The average round-trip flight price from Frankfurt to Lisbon is $360 in economy class.
The distance is 1020 miles (1641 km). with a nonstop flight time of about 3h. The lowest fare currently available is $245 departing in June. The average round-trip fare is $360.
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