Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Redmond. Flights to Redmond from Buffalo in August are about $458 on average during August, but can be found for as low as $150.
It’s optimal to fly from Buffalo to Redmond in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.
Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Redmond. Check prices with Cheapflights to find a great deal for your trip.