Cheap flights from Southampton to Washington

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How to find the cheapest flight from
Southampton (SOU) to Washington

All the information you need to plan the best SOU to SEA flight in 2021: compare Southampton to Washington flight prices with the expected peak season, weather and rainfall in Washington.
How far in advance should I book a flight from Southampton to State of Washington?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 51% on flights from Southampton to State of Washington compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £452. For sooner than that we have options available in the next 3 days from £592.

What is the cheapest month to fly from Southampton to State of Washington?

February is one of the best times of the year to fly to State of Washington from Southampton. Prices for February average £399 per person but you can even find prices for as low as £263. 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 February

When is the cheapest time to fly from Southampton to State of Washington (SOU - USWA)?

When flying from Southampton to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Southampton</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Southampton to Washington

What airport do you fly from for flights from Southampton to Washington?

Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Washington. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city centre.

Are flight prices decreasing from Southampton to State of Washington due to COVID-19 (coronavirus)?

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 State of Washington 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.

Can I find flights from Southampton to State of Washington for under £500 on Cheapflights?

Yes, there are multiple flights from Southampton to State of Washington for under £500. The cheapest flight booked recently is on KLM for just £416, but on average you can expect to pay £453.

What are the cheapest flights from Southampton to State of Washington?

On average you can expect to pay £476 for a flight from Southampton to State of Washington. The cheapest flight overall is £476 while the most popular route, (Southampton Eastleigh - Seattle/Tacoma Intl) is currently priced at £416.

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COVID Restrictions

View COVID Travel Restrictions for Washington (WA)

Do I need a COVID test to fly to Washington from Southampton?

Information is based on travel restrictions from Southampton Eastleigh to Washington

Most visitors from Southampton Eastleigh will not be allowed to enter Washington.

COVID-19 testing requirements
Visitors from Southampton Eastleigh must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Southampton Eastleigh are not required to quarantine after entering Washington.

Do I need a test to fly back to Southampton from Washington?

Returning to Southampton Eastleigh from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Southampton Eastleigh.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Southampton Eastleigh.

Hide COVID Travel Restrictions for Washington (WA)

Destination points for flights from Southampton to Washington

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Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Southampton to Washington.
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Airports servicing Southampton

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Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)
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