How long is the flight from Newquay to Seattle?

For as low as £569, British Airways can have you in Seattle from Newquay in 31h 45m. Newquay and Seattle are separated by a distance of 4713 mi.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from NQY to SEA?

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

Can I find deals for flights from Newquay to Seattle that include hotel bookings?

Yes. In addition to deals on Newquay to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Newquay to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newquay to Seattle.

Can I find deals for business class flights from Newquay to Seattle?

Yes. Cheapflights offers flight deals from Newquay to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£564+ Cheap Flights from Newquay to Seattle

Cheap flight deals from Newquay to Seattle

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Cheapest flights from Newquay to Seattle
Explore the most affordable flight options available from Newquay to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Wed 14/1017:25 -

1 stop31h 45m

Sun 18/1019:10 -

1 stop15h 20m

Deal found 23/9£564

Find flight deals from Newquay to Seattle

Round-trip from	£568

British Airways
14/10-18/10
2 total stops
47h 05m total
Newquay to Seattle

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NewquaySeattle

NQY Cornwall Newquay - SEA Seattle/Tacoma Intl

NQYSEA

Cornwall Newquay

Wed 14/10

17:25-17:10

1 stop31h 45m

Seattle/Tacoma Intl

Sun 18/10

19:10-18:30

1 stop15h 20m

£564

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Sorted by cheapest first

Best time to book a flight from Newquay to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Newquay with our price prediction graph.

NQY-SEA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Newquay to Seattle?
For as low as £569, British Airways can have you in Seattle from Newquay in 31h 45m. Newquay and Seattle are separated by a distance of 4713 mi.
Can I find deals for flights from Newquay to Seattle that include hotel bookings?
Yes. In addition to deals on Newquay to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Newquay to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newquay to Seattle.
Can I find deals for business class flights from Newquay to Seattle?
Yes. Cheapflights offers flight deals from Newquay to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Newquay to Seattle with no change fees?

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Can Cheapflights notify me if prices for flights from Newquay to Seattle become cheaper?

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Cheap flights from Newquay to Seattle from £564

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Newquay to Seattle

Cheapest flights from Newquay to SeattleExplore the most affordable flight options available from Newquay to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Explore the most affordable flight options available from Newquay to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Newquay to SeattleDiscover carefully curated flight deals from Newquay to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Discover carefully curated flight deals from Newquay to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Newquay to SeattleDiscover last-minute flight deals from Newquay to Seattle. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Newquay to Seattle. Data last updated 24 September 2026 and is based on user searches.

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Best time to book a flight from Newquay to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Newquay with our price prediction graph.

Related info for your journey

How long is the flight from Newquay to Seattle?

Can I find deals for flights from Newquay to Seattle that include hotel bookings?

How can I find direct flights from Newquay to Seattle?

Can I find deals for business class flights from Newquay to Seattle?

Travelling to a place near Seattle?

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Complete your trip

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Direct flights to Washington

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Newquay and Seattle flights

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