The cheapest month to fly from Warsaw to London is November, with fares from €39. The most expensive period is August, when prices can reach €78+ — a difference of €39 per ticket. Booking on a Wednesday and travelling off-peak can save you significantly on the 1,449 km WAW–LHR sector.
Estimated seasonal guide, not live fare data: we do not yet have enough observed fares on this route to show real monthly prices. Use the live fares above for actual pricing.
| Month | From price | vs cheapest | Verdict |
|---|---|---|---|
| January | €41 | +€2 | Best value |
| February | €44 | +€5 | Best value |
| March | €49 | +€10 | Best value |
| April | €56 | +€17 | Average |
| May | €53 | +€14 | Average |
| June | €63 | +€24 | Average |
| July | €75 | +€36 | Expensive |
| August | €78 | +€39 | Expensive |
| September | €51 | +€12 | Average |
| October | €46 | +€7 | Best value |
| November | €39 | Cheapest | Best value |
| December | €61 | +€22 | Average |
On the Warsaw–London route, Wednesdays are typically the cheapest day to fly, while Saturdays are most expensive. Mid-week departures (Tuesday, Wednesday) save an average of 15–25% compared to weekend travel.
Top-rated tours and experiences in London, ranked by traveller rating. Prices are per person and change with date and group size.
Nightly rates in London for a sample two-night stay for two adults from 29 Sep 2026, cheapest first. Rates move with your dates — check availability for a live quote.
| Mode | Fastest | From |
|---|---|---|
| Train | 14h 52m | £241.84 |
| Bus | 27h 20m | £59.79 |
| Flight | 2h | £45.63 |
| Airline | Code | Role | Aircraft |
|---|---|---|---|
| LOT Polish Airlines | LO | Operates | Boeing 737-400, Embraer ERJ-195, Boeing 737-500 |
| British Airways | BA | Operates | Airbus Industrie A320 |
| American Airlines | AA | Codeshare | Airbus Industrie A320 |
| ANA | NH | Codeshare | Boeing 737-400 |
