Cheap flights from Portland to England from £206

The cheapest month to fly to England from Portland is in April. Flight prices, which tend to average around £342, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to England from Portland during March instead. Flights to England in March, while not as cheap as those in April, still average around £342.

The cheapest day to depart from Portland to England is on a Friday when prices can be found for as low as £495. The most expensive day to fly to England is Thursday, with ticket prices averaging around £975.

Flying to England from Portland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £617 when looking at flights departing in the afternoon. Flights to England are more costly in the evening, with an average ticket price of £730. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Portland to London Heathrow for the best Portland - England flight prices

You are more likely to see cheaper flights to England from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to England for around £639 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to England from Portland for as low as £554 on momondo.

4 flights are operational daily from Portland to England as of May 2026. The most popular departure time for this route is 19:00, with 100% of flights per day taking off in the evening.

The number of flights available between Portland and England is 31 per week as of May 2026. The most frequent departure day is Mon, with 23% of weekly flights leaving on this day.