Cheap Flights from Manchester to Seattle / Tacoma International

Compare Manchester to Seattle / Tacoma International flight deals

Find the cheapest month or even day of the year to fly to Seattle / Tacoma International

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Flight deals from Manchester to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best return flight from Manchester to Seattle / Tacoma International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Manchester to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Manchester to Seattle / Tacoma International flights are currently cheapest in November.

Manchester to Seattle / Tacoma International: Alternative routes

Compare routes from Manchester to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Manchester to Seattle: Flight information

The things to know before you go.
Cheapest flight foundR 5,338
Cheapest month to flyNovember

Finding cheap flights from Manchester to Seattle / Tacoma International: Frequently asked questions

The best price we found for a return flight from Manchester to Seattle / Tacoma International is R 9,826. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Manchester to Seattle / Tacoma International. But we found flights with one or more stops from R 9,826.
As of July 2025, there are no flights flying from Manchester to Seattle / Tacoma International.
The cheapest month to fly from Manchester to Seattle / Tacoma International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Manchester Airport to Seattle / Tacoma International Airport on Friday, 29 August 2025.
No airlines currently offer direct flights between Manchester Airport and Seattle / Tacoma International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Seattle / Tacoma International.

Flying from Manchester Airport (MAN) to Seattle-Tacoma International Airport (SEA): what you need to know

  • Seattle's timezone is UTC-7, making Seattle seven hours behind Manchester.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your MAN to SEA flight.

  • Travelling during a peak time such as August? Public holidays and other popular periods can lead to longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Manchester Airport to Seattle-Tacoma International Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Worthwhile stopovers between MAN and SEA include:

    • London Heathrow Airport

    • Keflavik International Airport

    • Dublin Airport

How to find the cheapest flights from Manchester Airport (MAN) to Seattle-Tacoma International Airport (SEA)

  • R 5,338 is currently the lowest price for a one-way Manchester Airport to Seattle-Tacoma International Airport flight. A return flight starts from R 9,826. These prices may change based on demand.

  • Don't leave everything to the last moment. You're more likely to get cheap tickets from MAN to SEA if you book early. Airlines often offer some great early bird rates.

  • Finding cheap flights from Manchester Airport to Seattle-Tacoma International Airport is easier if you can be flexible with your dates. Use the 'Whole month' tool to see the lowest prices across the month and bag a great deal.

  • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll send you an update as soon as there's a better deal on cheap flights from MAN to SEA.

  • Select your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Manchester Airport to Seattle-Tacoma International Airport.

Handy information about Manchester Airport (MAN)

  • Of all flights departing from Manchester Airport, 59.39% arrive on time at their destination.

  • To get to Manchester Airport from central Manchester, it takes around 30 minutes if you're planning to drive. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

  • The trip on public transport takes roughly 1 hour 5 minutes.

  • Get your journey off to a relaxed start by staying near MAN. Whether you're catching an early flight from Manchester Airport to Seattle-Tacoma International Airport or want to avoid feeling rushed, these hotels are the answer:

Arriving at Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • Seattle-Tacoma International Airport is approximately 23 kilometres from central Seattle. Driving there takes about 20 minutes.

  • It takes roughly 55 minutes when travelling by public transport.

When to fly to Seattle-Tacoma International Airport (SEA)

  • The quietest month for a flight from Manchester Airport to Seattle-Tacoma International Airport is May, while July is the busiest. Choose the best time to visit Seattle based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book your flight from Manchester Airport to Seattle-Tacoma International Airport for August if you'd like to visit Seattle during its warmest month. Expect temperatures of between 12ºC (54ºF) and 28ºC (82ºF).

  • Search for cheap tickets from MAN to SEA in February if you like cooler conditions. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 11ºC (52ºF) on average.

Explore more of United States

  • You've visited Seattle, now it's time to discover other parts of United States. Journey around 241 kilometres south to Portland to check off its leading sights. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, you'll have a full itinerary ahead.

  • If you're eager to discover another side of United States, consider Spokane, about 370 kilometres east of Seattle. Manito Park, Northwest Museum of Arts & Culture and Spokane Falls are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.