The best time to buy a flight ticket Istanbul – Lisbon — is 2 days before departure. And the most expensive time to buy a ticket is 5 days before departure.
Plan your trip well and start tracking ticket prices in advance. This way, you will have a better chance of finding the best flight from Istanbul to Lisbon.
According to the search statistics on tripmydream, the most affordable day of departure to Lisbon — Tuesday.
The cheapest flights to Lisbon depart in the daytime.
| Month | Day | Night |
|---|---|---|
| January | 15° | 8° |
| February | 15° | 9° |
| March | 17° | 11° |
| April | 19° | 13° |
| May | 22° | 15° |
| June | 24° | 18° |
| July | 26° | 19° |
| August | 27° | 20° |
| September | 25° | 19° |
| October | 22° | 16° |
| November | 18° | 12° |
| December | 16° | 9° |
Cheapest flight ticket from Istanbul to Lisbon, found by our users in the last 48 hours, costs 368 USD for a round trip.
The cheapest air tickets Istanbul - Lisbon are to be bought 38 days before departure.