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Cheap flights from Chicago to Seattle

Check out our best offers departing from Chicago among more than 400 airlines now!

Use the search-box to select your departure city or airport and get the best prices. Please, note these prices below are 'from'.

Information about flights from Chicago to Seattle

Once your flight Chicago-Seattle is booked, using lastminute.com you can even organise the rest of your trip. From car hire and accommodation in Seattle as well as a guide to Seattle so you know in advance what there is to see and do.

lastminute.com’s facebook page gives you an easy way to stay up to date with giveaways and promotions on low cost flights and holidays to Seattle from Chicago.

Not only can you use the lastminute.com website to search low cost flights, but we have even preselected some flight offers from Chicago to Seattle for you to save you time.

lastminute.com would like to be the perfect travel tool for all your travelling needs. The lastminute.com App is also available for the smartphone so you don’t miss out and being able to use our search engine from wherever you are.

Hi and welcome to your perfect solution to finding low cost flights in just a few clicks! When searching for a low cost flight from Chicago to Seattle, all you have to do is complete the search form and in no time you will be flying off to Seattle.


Maybe you are interested in  Cheap flights to Chicago  or search  Cheap flights from Seattle to Chicago  Now's your chance!


Find cheap flights to top destinations

Flexible on when you visit?

Flight offers Seattle in July

10/07/17 - 16/07/1717/07/17 - 23/07/1724/07/17 - 30/07/17
from£252
8d ago
from£297
7d ago
from£251
11d ago
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Flight offers to Seattle for next weekend

14/07/17 - 16/07/1721/07/17 - 23/07/1728/07/17 - 30/07/17
from£319
10d ago
from£355
7d ago
from£318
7d ago
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Cheap flights from United Kingdom cities to Seattle

Cheap flights from outside of United Kingdom to Seattle

Cost of living in Chicago compared with Seattle

Food and drinksChicagoSeattleDifference
Beer (0.5 litre) £1.00 £1.000%
Coffee £3.00 £3.000%
Meal at McDonald's £5.00 £6.00+20%
Water (0.33 litre) £1.00 £1.000%
TransportationChicagoSeattleDifference
Monthly pass £78.00 £78.000%
One way tube ticket £2.00 £2.000%
Taxi starting price (normal tariff) £3.00 £2.00-33%
ClothingChicagoSeattleDifference
1 summer dress in a chain store (Zara, H&M,...) £28.00 £27.00-4%
1 pair of jeans (Levi's 501 or similar) £38.00 £39.00+3%
SalariesChicagoSeattleDifference
Average monthly disposable salary (net) £2,983.00 £3,393.00+14%