I'd like to bypass the check in queue if I could. When travelling low cost, fewer counters are open for less time resulting in a wait while the whole flight checks in together en masse, instead of spread out over a longer time with more counters.
Be a savvy traveler and SHOP AROUND. You may find a full service airline is actually cheaper for what you want to do, especially if they have a special deal on the route or you have a family and need lots of luggage and meals.
If you're on your own, flexible with timing, only carry hand luggage and pack your own lunch the savings can be considerable. Travel search engines are your friend here.