Cheap flights from London to Budapest from $54

The month of January is, on average, the cheapest month to fly to Budapest from London, with most prices found around $156. The month of November is another great option to travel to Budapest, with average flight prices from London averaging around $182.

On average, the least expensive day to fly to Budapest from London is on a Monday. momondo users have found tickets for Monday departures for as low as $86. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Budapest for around $361.

The cheapest time of day to fly to Budapest is in the morning when flights can be purchased for as low as $197. In the afternoon is when there is more demand to fly to Budapest, so prices are often more expensive at around $275 per ticket.

Fly from London Stansted to Budapest Ferenc Liszt Intl for the best London - Budapest Ferenc Liszt Intl flight prices

You are more likely to see cheaper flights to Budapest from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around $447 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Budapest from London for as low as $370 on momondo.

There are 2 cabin classes available to choose from on London to Budapest flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between London to Budapest.

As of October 2026, prices for London to Budapest flights are approximately 19% more expensive when compared to flights at the same time last year.

Historically, on average around 18% of flights between London and Budapest have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

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

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

9 flights are operational daily from London to Budapest as of October 2026. The most popular departure time for this route is 11:00, with 39% of flights per day taking off at midday.

The number of flights available between London and Budapest is 66 per week as of October 2026. The most frequent departure day is Thu, with 36% of weekly flights leaving on this day.