Cheap flights from Manchester to Seattle

from as little as £583

8 nights in Seattle, departing Manchester on 15 / Oct / 2025 with Icelandair (price found 16 hours ago)

Subject to availability, prices correct of the last 24 hours
Seattle

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The Manchester / Seattle route

All 7452 km of it

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Seattle flight facts

What you need to know

Alternative flights from the UK to Seattle

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Seattle

Today alone, Netflights has searched over 5,479 flights. 15 / Oct / 2025 is currently the lowest priced day of the year to fly the Manchester/Seattle route. There are around 252 flights on any given week from the UK to Seattle and the cheapest month to fly right now is October.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

2 °C

AVG

12 °C

HIGHEST

25 °C

Rainfall (mm)
LOWEST

21 mm

AVG

81 mm

HIGHEST

170 mm

Key facts about Seattle

How to get cheap flights from Manchester to Seattle

Tips and advice from our flight experts

You’ve searched for flights from Manchester to Seattle. We've gone through all 252 flights that go to or via Seattle every week, to help you find the cheapest flight. Icelandair usually has the best-value flights from Manchester, but make sure you compare all your options to get the cheapest flight possible.

When you fly from Manchester to Seattle, you'll have nine airlines to choose from for your 7452 km journey. If you're planning to fly in peak season, make sure you book in advance to get a reasonable price. Or you could hold on and try to get a last-minute bargain.

To sort cheap flights to Seattle, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Virgin Atlantic too, as they're the most popular airline for flying from Manchester to Seattle.

It takes about 13 hrs 10 mins to fly from Manchester to Seattle. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.

Other popular destinations near Seattle

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