Cheap flights from Portugal to Bristol from £15

The cheapest month to fly to Bristol from Portugal is in November. Flight prices, which tend to average around £97, are often lower during this time because this is during the off-season. If you aren’t able to travel to Bristol during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £107.

On average, the least expensive day to fly to Bristol from Portugal is on a Friday. momondo users have found tickets for Friday departures for as low as £119. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Bristol on Saturday is £224.

Flying to Bristol from Portugal in the evening is the least expensive time of day to depart. momondo users have found prices as low as £150 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £208 on average. Flights to Bristol from Portugal in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Porto to Bristol for the best Portugal - Bristol flight prices

You are more likely to see cheaper flights to Bristol from Portugal when booking weeks ahead of your departure date. In general, you can expect to find flights to Bristol for around £156 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bristol from Portugal for as low as £60 on momondo.

There are 2 cabin classes available to choose from on Portugal to Bristol 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 36% of flights between Portugal and Bristol have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

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

Sunday 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, LATAM Airlines have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

5 flights are operational weekly from Portugal to Bristol as of March 2026. The most popular departure day for this route is Tue, with 80% of flights per week taking off on this day.

The average flight duration from Portugal to Bristol depends on which airport you fly into and out of. Flying from Porto to Bristol is 2h 05m on average, while flying from Lisbon to Bristol is 2h 25m on average. Bristol is the most popular airport in Bristol.