Question : What is the cheapest round-trip ticket you can get to Doha?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $1,021, while prices for other flights are as high as $6,525.
Question : How long do most people stay in Doha?
Answer : Of course you're not most people, but if you were, you'd stay roughly one week.
Question : What day in the next four weeks has the best fares?
Answer : Aug 3rd has seen bookings (as of Jul 17th) as cheap as $1,021. That comes in 70% below the average price for this route. Saving now means you'll have more cash in your pocket for the trip.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The cheapest day to fly in August is Wednesday. Being flexible with your travel days garners even more savings during booking.
Question : Is the price you found a good deal?
Answer : Ranging anywhere from $1,021 to $6,525, prices for PHX to DOH do fluctuate much more than most routes from the United States. Prices tend to be lower the further out you book.