Yes, there are multiple flights from Fairbanks International to Dubai International for under AED 4,774. The cheapest flight booked recently is on Multiple Airlines for just AED 4,605, but on average you can expect to pay AED 12,358.
There are no direct flights from Fairbanks International to Dubai International, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
In Fairbanks, there will be greater rainfall in Fairbanks compared to Dubai over the next 10 days.
You can imagine temperatures to be in the 41 °C range in July. The weather in Dubai is generally hotter than Fairbanks's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.