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US Dollar to Australian Dollar Rate History
USD → AUD · 7 days of data · 2 providers tracked
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Rates are great right now
100th percentile
Based on 7 days of data (2026-05-14 to 2026-05-20)
Today's best
A$139
TapTap Send
7-day avg
1 USD = 1.38 AUD
Best rate
1.39
2026-05-18 · TapTap Send
Worst rate
1.37
2026-05-14 · TapTap Send
USD to AUD exchange rate chart
Best rate today: 1.3900 AUD via TapTap Send
Send A$139 on a $100 transfer
USD to AUD Exchange Rate History
Daily best exchange rates from top providers over the last 7 days. Rates shown are for sending $100.
| Date | TapTap Send | __mid Market__ |
|---|---|---|
| Trend | ||
| May 20 | 1.3900✓ | 1.3900✓ |
| May 19 | 1.3800✓ | 1.3800✓ |
| May 18 | 1.3900✓ | 1.3900✓ |
| May 17 | 1.3800✓ | 1.3800✓ |
| May 16 | 1.3800✓ | 1.3800✓ |
| May 15 | 1.3800✓ | 1.3800✓ |
| May 14 | 1.3700✓ | 1.3700✓ |
Frequently asked questions
What is the average USD to AUD exchange rate?
Over the last 7 days, the average best exchange rate for USD to AUD has been 1.3814 AUD per 1 USD. The highest rate recorded was 1.3900 on 2026-05-18 via TapTap Send, while the lowest was 1.3700 on 2026-05-14.
Which provider consistently has the best USD to AUD rate?
Based on our 7-day tracking, Had the best receive amount on 7 out of the last 7 days tracked. Today, TapTap Send leads with a rate of 1.3900 AUD.
Is it a good time to send USD to AUD?
Current USD to AUD rates are great — sitting in the 100th percentile over the last 7 days. This is an excellent time to send money.