May is the cheapest month to fly this route, with average fares around $183 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $183 | $107 | Best | |
| June 2026 | $192 | $148 | ||
| July 2026 | $204 | $152 | Peak | |
| August 2026 | $198 | $190 |
Departing on Tuesday offers the lowest average fares at $187. Sunday departures are the most expensive at $207, a difference of $20.
The best time to fly is May. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Minneapolis to Dallas is May, with average round-trip fares around $183. The lowest fare found in May is $107.
Tuesday departures are the cheapest, averaging $187 round trip. The most expensive day is Sunday at $207.
Based on current pricing trends, booking for May travel offers the best value. Avoid July if possible, as fares average $204 compared to $183 in the cheapest month. August is a solid middle-ground option at $198.
Flying in May instead of July can save you approximately $21 per round trip. The cheapest month averages $183 while the most expensive averages $204.
Airlines, flight times, price calendar, and more for Minneapolis to Dallas
View MSP → DFW Details