Kayak.com
Size up fares from airline- and meta-search sites-then get redirected to the source for purchasing.
Thetravelinsider.com
Read airline reviews from seasoned-and opinionated-travelers.
Foodallergy.org
Avoid on-board peanuts.
Airlinemeals.net
Browse user-submitted photos of in-flight pickings.
Pcrm.org
Pinpoint the airport restaurants with the healthiest fare, according to the Physicians Committee for Responsible Medicine.
