IMO If it's just because of the airline, I wouldn't let that stop you. Sure, Allegiant is terrible but it's a 2 hour flight. It's just to get there and back. I'm going up to PA to see my family in July and picked Allegiant specifically because it was cheap - less than $200 per person vs $400+ other airlines. I'm just gonna grit my teeth and bear it - I wouldn't be able to afford to go otherwise and the destination is the point of the trip.
It'd be my airline of choice if I had money to go to away games because it's the cheapest. I'd be trying not to drop a small fortune on the ride and instead budget more for lodging, food, and/or entertainment.
Now, if you've got family near Philadelphia, I'm with you, Temple game all the way. My family is all in Allentown and I'd love to be there to see the smug look on my uncle's face disappear when we wipe the floor with the Owls again this year.