Route Price Intelligence
Cheap Flights From Kansas City to San Diego
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Kansas City to San Diego just fell to $245, well under the usual $457 fare on this route and one of the better West Coast prices we've tracked out of MCI recently. San Diego's mild weather holds up through the winter months, making it a reliable warm-weather pick when much of the country is cold. One Frontier connection is what gets the price this low.
✓ 9 date combinations found at this price
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Best Time to Fly from Kansas City to San Diego
The cheapest time to fly from Kansas City to San Diego is typically September, when fares average around $298. The most expensive month tends to be April at around $457. For the best deals, consider flying in September, October, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route