Cheap flights from London to Prague
The lowest fare found is €79. The cheapest month to fly is October.
Search live pricesSearch round-trip pricesLowest price by month
| July | €109 |
| August | €86 |
| September | €85 |
| October | €79 |
| November | €83 |
| December | €138 |
| January | €104 |
When is the cheapest time to fly from London to Prague?
Fares are typically lowest in October, starting from €79.
Popular routes
- London → Budapest
- London → Bucharest
- London → Sofia
- London → Zagreb
- London → Belgrade
- London → Riga
- London → Tallinn
- London → Vilnius
- London → Reykjavik
- London → Naples
- London → Venice
- London → Bologna
Prices updated 2026-06-10