Cheap flights from London Heathrow Airport to Warsaw from C$ 110

If you aren’t able to travel to Warsaw during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of C$ 261.

The cheapest day to depart from London Heathrow Airport to Warsaw is on a Wednesday. Travellers who choose to depart for Warsaw on a Wednesday will often find tickets for as low as C$ 181. Flights from London Heathrow Airport to Warsaw on a Saturday will generally be more expensive and average around C$ 1,893. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Warsaw is at noon when flights can be purchased for as low as C$ 114. In contrast, the most expensive time of day to depart to Warsaw is in the morning when prices are around C$ 1,893.

Fly from London Heathrow to Warsaw Frederic Chopin for the best London Heathrow - Warsaw flight prices

You are more likely to see cheaper flights to Warsaw from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around C$ 328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from London Heathrow Airport for as low as C$ 250 on momondo.

There is only 1 cabin class available to choose from on London Heathrow Airport to Warsaw flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 21% of flights between London and Warsaw have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways has had the least delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

The number of flights available between London Heathrow Airport and Warsaw is 9 per day as of November 2026. The most frequent departure time is 6:00p.m., with 49% of daily flights leaving in the evening.

As of November 2026, 66 flights take off from London Heathrow Airport and land in Warsaw each week. The most common flight departure day for this route is Wed, with 36% of weekly flights taking off on this day.