We've scanned every flight from Miami to Dallas to find the best deals. If you want a cheap flight, it's best to be as flexible as you can on dates. If that day's no good for you, try searching by month to see some alternative dates.
Dallas/Fort Worth International Airport is just one of the airports in Dallas. If you're not set on a specific airport, try changing your search from Dallas/Fort Worth International Airport to Dallas to see a broader range of flights – they might be cheaper.
You can expect accommodation prices to be higher at this time of year too. Last-minute deals do crop up, but it's best to book everything in advance to avoid disappointment.