Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 16% on the overall cost on flights from Seattle to Dubuque.
It’s typically best to fly out from Seattle to Dubuque at noon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.