Cheap flights from San Antonio to Kansas City from $92
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Kansas City departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Southwest flights from San Antonio to Kansas City
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Spirit Airlines flights from San Antonio to Kansas City
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How to get the cheapest flight ticket from San Antonio to Kansas City
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kansas City?
In general, August is the cheapest month to fly from San Antonio to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you’re not able to fly to Kansas City in August, then July is your next best option. Flight prices from San Antonio to Kansas City during July average around $311.
What is the cheapest day to depart on your flight to Kansas City?
The cheapest day to depart on your flight to Kansas City is on a Tuesday when prices can be found for as low as $347. This is often the case because there is less demand to fly during this day of the week. Flights from San Antonio to Kansas City on a Saturday will generally be more expensive and average around $476. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Kansas City?
Flying to Kansas City from San Antonio in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $364 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $398. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest San Antonio to Kansas City flight route?
Fly from San Antonio to Kansas City for the best San Antonio - Kansas City flight prices
How far in advance should I book a flight to Kansas City?
You are more likely to see cheaper flights to Kansas City from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $375 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from San Antonio for as low as $241 on momondo.
What cabin class options are available on San Antonio to Kansas City flights?
There are 1 cabin classes available to choose from on San Antonio to Kansas City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Antonio to Kansas City flights?
No. A direct flight is the cheapest option for a flight between San Antonio to Kansas City.
How have San Antonio to Kansas City flight prices changed over time?
As of July 2025, prices for San Antonio to Kansas City flights are approximately 48% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Antonio to Kansas City?
Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from San Antonio to Kansas City
What airlines fly to Kansas City?
Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Kansas City from San Antonio according to our data. Southwest is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Kansas City. Keep in mind that there are 4 different airlines that fly to Kansas City on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Antonio to Kansas City on average per week?
4 flights are operational weekly from San Antonio to Kansas City as of July 2025. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.
When to book flights from San Antonio to Kansas City
Cheap San Antonio to Kansas City (SAT to MCI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Kansas City
How far is San Antonio to Kansas City by plane?
The straight-line distance from San Antonio to Kansas City is 702.5 mi. A reasonable flight in good conditions will take 1h 55m.
When did momondo last update prices for flights from San Antonio Airport to Kansas City Airport?
Prices for flights from San Antonio Airport to Kansas City Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Kansas City Airport?
As of July 2025, there are 4 operators available to choose from for flights from San Antonio Airport to Kansas City Airport.
How old do you have to be to fly from San Antonio Airport to Kansas City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Kansas City Airport.
What documentation or ID do you need to fly to Kansas City Airport?
The required travel and health documents for your Kansas City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kansas City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Antonio to Kansas City?
Based on momondo bookings for flights between San Antonio and Kansas City, the leading plane model is Boeing 737-700 Passenger/BBJ1 (winglets), making up 53.97% of the total bookings. Other popular models include Boeing 737 MAX 8 with 9.52%, Boeing 737-800 Passenger/BBJ2 (winglets) with 7.94%, and Boeing 737-800 with 4.76%.
What is the most popular airline from San Antonio to Kansas City?
Based on momondo bookings for flights between San Antonio and Kansas City, the leading airline is Southwest, making up 54% of the total bookings. Other popular airlines include American Airlines with 37%, United Airlines with 4%, and Spirit Airlines with 4%.
Best airlines flying from San Antonio to Kansas City
Compare and see reviews for airlines that fly from San Antonio to Kansas City with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $112 | Free Cancellation | Rating 6.3 8,086 reviews | |||
| PriceFrom $166 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $297 | Free Cancellation | Rating 8.0 4,266 reviews | |||
| PriceFrom $303 | Free Cancellation | Rating 7.4 8,861 reviews |
Southwest Flights From San Antonio to Kansas City
Southwest flight deals from San Antonio to Kansas City start from $297 round-trip. Over the 4 Southwest flights for this route in a normal week, average airfare is usually $384 round-trip - but some users have found much cheaper deals with momondo.
Traveling to a place near Kansas City?
Book flights to Kansas City if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Antonio to Kansas City?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kansas City from San Antonio.
Can I find flights from San Antonio to Kansas City with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Antonio to Kansas City flights to just show those with flexible booking policies.
How can momondo help me find flights from San Antonio to Kansas City?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kansas City from San Antonio.
I’m not ready to book a flight from San Antonio to Kansas City right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Antonio to Kansas City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.