It only costs 40,000 United miles to fly Thai Airways First Class between South Asia and Australia/New Zealand. A flight between Bangkok and Sydney is nine hours long. 40k is an incredible price for the travel time and quality of the product.

Sadly on November 1 of this year, the price will increase to 65,000 miles. That is not an unreasonable price, but the award will certainly lose its sweetspot status. The devaluation of this international award is not the only change we'll see to MileagePlus this fall.

Through June 2, 2017 at 11:59 CT (today and tomorrow), United is offering up to a 67% bonus on purchased miles.

This post is part one of a series about how to maximize value when transferring your Chase Ultimate Rewards to loyalty program partners. 
Maximizing Your Ultimate Rewards Series Index

Maximizing Ultimate Rewards: United MileagePlus (this post)
Maximizing Ultimate Rewards: Singapore Krisflyer #1
Maximizing Ultimate Rewards: Singapore Krisflyer #2 
Maximizing Ultimate Rewards: Korean SkyPass #1
Maximizing Ultimate Rewards: Korean Skypass #2
Maximizing Ultimate Rewards: Korean Skypass #3
Maximizing Ultimate Rewards: British Airways Avios 
Maximizing Ultimate Rewards: Flying Blue
Maximizing Ultimate Rewards: Virgin Atlantic Flying Club #1
Maximizing Ultimate Rewards: Virgin Atlantic Flying Club #2
Maximizing Ultimate Rewards: Southwest Rapid Rewards
Maximizing