When flying from Southampton to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
To save on the cost of your flight from Southampton to Seattle, 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 £498 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £652.
February is one of the best times of the year to fly to Seattle from Southampton. Prices for February average £440 per person but you can even find prices for as low as £290. The most expensive prices can be found in the month of July. Opting for a February flight can save you 37% on your journey compared to booking in July
Information is based on travel restrictions from Southampton Eastleigh to Seattle/Tacoma Intl
Most visitors from Southampton Eastleigh need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.
COVID-19 testing requirements
Visitors from Southampton Eastleigh must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Seattle/Tacoma Intl.
Quarantine requirements
Visitors from Southampton Eastleigh are not required to quarantine after entering Seattle/Tacoma Intl.
Returning to Southampton Eastleigh from Seattle/Tacoma Intl
COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Southampton Eastleigh.
Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Southampton Eastleigh.