Cheap flights from Manchester to Seattle from £303

The cheapest month to fly to Seattle from Manchester is in October. Flight prices, which tend to average around £538, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Seattle, with average flight prices from Manchester averaging around £543.

You are more likely to see cheaper flights to Seattle from Manchester when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around £630 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Manchester for as low as £566 on momondo.

British Airways is the most popular carrier operating from Manchester to Seattle/Tacoma Intl

British Airways, Icelandair and KLM are the top three most popular airlines that fly to Seattle from Manchester according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Seattle. Keep in mind that there are 10 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Historically, on average around 100% of flights between Manchester and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 64 minutes.

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

Reykjavik (KEF) was the most common stop: 33% of momondo users choosing one-stop flights on this route connected there.

Flights via Copenhagen (CPH) offer the lowest average return price of £665.

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 12h 10m.

Paris (CDG) has the shortest average stopover time for this route: 1h 25m.