Duluth to Phoenix: Hints for booking your trip
You can get a direct roundtrip flight from Duluth to the Phoenix area for bare-bones prices if you mind your mouse clicks -- and for less yet if you go to Duluth International Airport and book your flight through a ticket agent.
Allegiant Air's flights have a la carte upgrades, some that are the automatic setting for online booking, which can increase the fare by more than $100. It's up to you, the passenger, to determine whether priority boarding is worth $4.99 a flight or if you will pay a total of $30 to select your seat.
Note: Remember that you are booking a flight to Mesa, Ariz., which is about 45 miles from downtown Phoenix. This is important when it comes to car and hotel reservations, if you choose to deviate from Allegiant Air's travel packages.
Here are things to watch for if you are looking on the Allegiant website for the least expensive, no-car, no-hotel option:
Also note: If you have opted to pick your seat and are late to the boarding gate, you will end up forfeiting your hand-picked seat and boarding with the general admission crowd.