Cheap flights from Sheffield to Seattle

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The best prices from Sheffield to Seattle are usually found in November or October, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Sheffield to Seattle (SEA)

All the information you need to plan the best null to SEA flight in 2021: compare Sheffield to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
SH9 - SEA
Price
£430 - £700
SEA
Temperature
8 - 25 °C
SEA
Rainfall
18 - 166 mm

Popular in

August

High demand for flights, 26% potential price rise

Cheapest in

November

Best time to find cheap flights, 17% potential price drop

Average price

£545

Average for round-trip flights in June 2021

Round-trip from

£430

From Sheffield to Seattle

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Sheffield to Seattle?

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 Sheffield to Seattle 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 £439. For sooner than that we have options available in the next 3 days from £576.

What is the cheapest month to fly from Sheffield to Seattle?

Flights from Sheffield to Seattle lean towards being more expensive in July. Prices are generally better when you fly from Sheffield to Seattle in February, with the cheapest ticket starting at £255.

Cheap flights from Sheffield to Seattle in June, July 2021

The best prices found for Sheffield to SEA flights in June, July
15 Jul - 25 Jul
£414pp
MAN
Manchester
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
   
2 STOPS
MAN
Manchester
15 Jul - 12 Aug
£415pp
MAN
Manchester
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
   
2 STOPS
MAN
Manchester
15 Jul - 25 Jul
£418pp
MAN
Manchester
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
MAN
Manchester

Sheffield to Seattle 2021 flight deals

Cheap flights to Seattle from Sheffield found for this year
11 Nov - 10 Dec
£387pp
MAN
Manchester
Multiple airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MAN
Manchester
1 Oct - 15 Oct
£397pp
MAN
Manchester
Multiple airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MAN
Manchester
1 Oct - 15 Oct
£405pp
MAN
Manchester
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
MAN
Manchester

One-way flights to Seattle from Sheffield

The cheapest one-way flights from Sheffield to Seattle
02:10 - 13:02
Lufthansa
2 stops
18h 52m
MAN - SEA
Lufthansa
£455
Kiwi.com
01:55 - 07:50
Delta
1 stop
13h 55m
MAN - SEA
Delta
£712
Delta
09:00 - 13:55
Icelandair
1 stop
12h 55m
MAN - SEA
Icelandair

Related info for your journey

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

Flight FAQs

From Sheffield to Seattle

Are flight prices decreasing from Sheffield to Seattle 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 Sheffield 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.

Which airlines flying from Sheffield to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Aer Lingus, Icelandair, and Malta MedAir are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly into for flights to Seattle from Sheffield?

If you book a flight to Seattle from Sheffield, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the centre of Seattle. There are 0 flights from Sheffield to Seattle/Tacoma Intl per day from 19 different airlines.

Can I find flights from Sheffield to Seattle for under £426 on Cheapflights?

Yes, there are multiple flights from Sheffield to Seattle for under £426. The cheapest flight booked recently is on Multiple Airlines for just £387, but on average you can expect to pay £417.

Are there direct flights from Sheffield to Seattle for under £355 on Cheapflights?

There are no direct flights from Sheffield to Seattle, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Sheffield weather warmer or cooler than Seattle?

Our data indicates that the weather will be 25 °C on average in the month of July. The temperature in Seattle is typically hotter than in Sheffield. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

What are the most popular airlines that fly from Sheffield to Seattle?

The most popular airlines flying from Sheffield to Seattle are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

What are the cheapest flights from Sheffield to Seattle?

Looking for the cheapest flight from Sheffield to Seattle? While on average our users pay £1,297, our data indicates the cheapest price to be £259. The most popular route (Manchester - Seattle/Tacoma Intl), is priced around £387.

How long does is the flight from Sheffield to Seattle?

Airlines like Icelandair, Lufthansa, and United Airlines fly from Sheffield to Seattle in about 12h 55m. The time it takes to get you to your destination can typically vary by up to 50m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Sheffield to Seattle return?

Cheapflights users have booked flights from Sheffield to Seattle from £405 return. Other airlines that can offer you cheap pricing are Lufthansa, from £406, and United Airlines, from £440.

What are the cheapest airlines to fly from Sheffield to Seattle one-way?

For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as £360. Users have also found prices from £607 and £720 on Lufthansa and Delta, respectively.

Alternative routes for Sheffield to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Sheffield to Seattle.
Today's exchange rate
£1 = $1.41
Average temperature for June in Seattle
22.0 °C
Avg rainfall for June in Seattle
40.0 mm

Airports servicing Sheffield

Airports servicing Seattle

Top 10 airlines flying from Sheffield to Seattle

The chart below displays the airlines Cheapflights users travelling from Sheffield to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
KLM
£454 £718 No cancel fee 75%
Search KLM flights
Malta MedAir
£456 £743 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Malta MedAir. Please check directly on their website for additional information.

Search Malta MedAir flights
Condor
£516 £747 No cancel fee 76%
Search Condor flights
Delta
£458 £749 No cancel fee N/A
Search Delta flights
Virgin Atlantic
£498 £752 No cancel fee 72%
Search Virgin Atlantic flights
Lufthansa
£524 £811 No cancel fee 76%
Search Lufthansa flights
Air France
£467 £822 No cancel fee 77%
Search Air France flights
SWISS
£628 £868 No cancel fee 79%
Search SWISS flights
British Airways
£434 £903 No cancel fee 70%
Search British Airways flights
American Airlines
£609 £950 No cancel fee 71%
Search American Airlines flights
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