Cheap flights from Kailua-Kona to San Antonio from $693
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to San Antonio departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Kailua-Kona to San Antonio
Cheap round-trip flights
Alaska Airlines flights from Kailua-Kona to San Antonio
Our best Alaska Airlines deals on Kailua-Kona to San Antonio flight tickets
Southwest flights from Kailua-Kona to San Antonio
Our best Southwest deals on Kailua-Kona to San Antonio flight tickets
See travel insights to San Antonio from
How to get the cheapest flight ticket from Kailua-Kona to San Antonio
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 day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $520. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Friday is $706.
How have Kailua-Kona to San Antonio flight prices changed over time?
As of May 2025, prices for Kailua-Kona to San Antonio flights are approximately 10% cheaper when compared to flights at the same time last year.
When to book flights from Kailua-Kona to San Antonio
Cheap Kailua-Kona to San Antonio (KOA to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to San Antonio
How far is Kona Intl to San Antonio by plane?
The straight-line distance from Kona Intl to San Antonio is 3639.0 mi. Typically, this will take 12h 50m by plane in normal conditions.
When did momondo last update prices for flights from Kona Intl Airport to San Antonio Airport?
Prices for flights from Kona Intl Airport to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Kona Intl Airport to San Antonio Airport?
As of May 2025, there are 2 operators available to choose from for flights from Kona Intl Airport to San Antonio Airport.
How old do you have to be to fly from Kona Intl Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio 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 San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Kailua-Kona to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Kailua-Kona to San Antonio is American Airlines (70% of total bookings). The next most popular airline is United Airlines (30%).
Best airlines flying from Kailua-Kona to San Antonio
Compare and see reviews for airlines that fly from Kailua-Kona to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $397 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $399 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Kailua-Kona to San Antonio?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kailua-Kona to San Antonio for you.
Can I find flights from Kailua-Kona to San Antonio with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Antonio from Kailua-Kona with this policy.
How can momondo help me find flights from Kailua-Kona to San Antonio?
momondo helps you find the best flight between Kailua-Kona and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Kailua-Kona to San Antonio right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Antonio from Kailua-Kona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.