To save on the cost of your flight from Southampton to Seattle-Tacoma International, book at least 52 days before your planned departure. Booking around this time can save you about 51% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £446 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £584.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Seattle-Tacoma International. Flights to Seattle-Tacoma International from Southampton in February are about £394 on average during February, but can be found for as low as £259.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Southampton and Seattle for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
Yes, there are multiple flights from Southampton to Seattle-Tacoma International for under £576. The cheapest flight booked recently is on Delta for just £566, but on average you can expect to pay £1,059.
There are no direct flights from Southampton to Seattle-Tacoma International, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
In Southampton, there will be less rainfall in Southampton compared to Seattle over the next 10 days.
Expect the weather to be around 25 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Seattle is generally hotter than in Southampton.
Airlines like Delta fly from Southampton to Seattle-Tacoma International in about 26h 30m. The time it takes to get you to your destination can typically vary by up to .
According to our current data, Delta (£566), offers the cheapest pricing from Southampton to Seattle-Tacoma International.