Question : Which airline has been on time to Denver International Airport (DEN) from Spokane International Airport (GEG) the most?
Answer : The current leader is Republic Airlines with a 100% on-time rate. Don't spend more time waiting in an airport than you have to; stick with Republic Airlines on this route. Hopefully they keep that perfect record alive.
Question : Who's offering the cheapest round-trip flight to Denver International Airport (DEN) over the coming months?
Answer : United Airlines is your best bet for finding that coveted low fare.
Question : What is the fastest flight from GEG to DEN?
Answer : If you're able to take the shortest direct flight (which is offered by Southwest Airlines), you can leave GEG at 6 AM PST and get to DEN at 9:10 AM MST (2 hours and 10 minutes). Remember, there is a one-hour time change.
Question : Would you be willing to change your travel days if it saved you money?
Answer : Friday is your cheapest day to fly in February. Flexibility is paramount when booking travel plans in order to keep costs down.