Cheap flights from Seattle (SEA) to Sheffield, England from $476

To save on the cost of your flight from Seattle to Sheffield, book at least 27 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 $1,098 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,494.

February is one of the best times of the year to fly to Sheffield from Seattle. Prices for February average $951 per person but you can even find prices for as low as $560. The most expensive prices can be found in the month of July. Opting for a February flight can save you 44% on your journey compared to booking in July

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

Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Sheffield. On average, Seattle/Tacoma Intl has 0 outbound flights to Sheffield per day from 8 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Some of the carriers operating flights from Seattle/Tacoma Intl to Sheffield that may be offering flexible cancellation policies are British Airways, Aer Lingus, and Icelandair. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Yes, there are multiple flights from Seattle to Sheffield for under $700. The cheapest flight booked recently is on Delta for just $656, but on average you can expect to pay $725.

There are currently 9+ open flights from Seattle to Sheffield within the next 7 days for less than $800.

The cheapest airlines for a one-way flight from Seattle to Sheffield are Singapore Airlines ($531), Aer Lingus ($537), and Scandinavian Airlines ($592).

The most popular airlines flying from Seattle to Sheffield are American Airlines, British Airways and Delta. Something to consider prior to booking your flight.

Looking at all options, your cheapest flight can be booked for $546. While the most popular route (Seattle/Tacoma Intl - Manchester) can be booked for $663 on average our data indicates $1,619 when flying from Seattle to Sheffield.

Great question - SEA to MAN just means Seattle/Tacoma Intl Airport to Manchester Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Birmingham Airport (BHX), Leeds/Bradford Airport (LBA), Nottingham East Midlands Airport (EMA), Grimsby Humberside Airport (HUY), Doncaster Sheffield Airport (DSA).