Cheap flights from Seoul to San Antonio from $425
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to San Antonio departing on 9/9. 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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How to get the cheapest flight ticket from Seoul 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 Friday when prices can be found for as low as $983. 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 $983.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Seoul to San Antonio in the afternoon for as low as $1,029. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $1,029. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest airline that flies from Seoul to San Antonio?
Delta, American Airlines, and United Airlines are the most popular carriers operating from Seoul to San Antonio
What airlines fly to San Antonio?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to San Antonio from Seoul according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
When to book flights from Seoul to San Antonio
Cheap Seoul to San Antonio (SEL to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seoul to San Antonio
How far is Seoul to San Antonio by plane?
The distance between Seoul and San Antonio is about 6949.1 mi. By plane, this route typically takes 16h 33m.
When did momondo last update prices for flights from Seoul to San Antonio Airport?
Prices for flights from Seoul to San Antonio Airport refresh daily.
How many operators does momondo search for flights from Seoul to San Antonio Airport?
As of April 2025, there are 3 operators available to choose from for flights from Seoul to San Antonio Airport.
How old do you have to be to fly from Seoul to San Antonio 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 Seoul to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Seoul to San Antonio?
Based on momondo bookings for flights between Seoul and San Antonio, the leading airline is Japan Airlines, making up 100% of the total bookings.
Best airlines flying from Seoul to San Antonio
Compare and see reviews for airlines that fly from Seoul to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $676 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $778 | Free Cancellation | Rating 7.4 8,619 reviews | |||
| PriceFrom $915 | Free Cancellation | Rating 8.0 7,897 reviews |
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Why should I use momondo to find a flight deal from Seoul to San Antonio?
It is quick and easy to find Seoul to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.
Can I find flights from Seoul to San Antonio with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seoul to San Antonio flights to just show those with flexible booking policies.
How can momondo help me find flights from Seoul to San Antonio?
momondo provides multiple filters to help you find the best flight to San Antonio from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Seoul to San Antonio right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seoul to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.