Every First Thursday eve from 5-9 its free
Yes, but a good value for what you will see.
Yes
Yes, just check the homepage
Yes, but check their website for specifics as they do have some free and reduced price days. Also, many employers in the area (particularly aviation companies) offer discounts on entrance fees for employees and for families.
Yes. Please refer to following site. https://www.museumofflight.org
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