Cheap flights from San Diego to Incheon Intl Airport from $408
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 Diego to Incheon Intl Airport departing on 7/8. 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 San Diego to Incheon Intl Airport
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 Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from San Diego is in February. Flight prices, which tend to average around $966, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of February, then departing from San Diego during the month October is also very affordable. Most momondo users find prices during this month for around $968.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from San Diego to Incheon Intl Airport is on a Monday when prices can be found for as low as $1,275. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,517. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
In the afternoon is the cheapest time of day to fly from San Diego to Incheon Intl Airport when you can find flight prices for as low as $1,278. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,468 on average. Flights to Incheon Intl Airport from San Diego in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from San Diego when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,313 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from San Diego for as low as $1,038 on momondo.
What is the cheapest airline that flies from San Diego to Incheon Intl?
WestJet, Hawaiian Airlines, and United Airlines are the most popular carriers operating from San Diego to Incheon Intl
What airlines fly to Incheon Intl Airport?
United Airlines, Korean Air and Air Canada are the top three most popular airlines that fly to Incheon Intl Airport from San Diego according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 7 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Diego to Incheon Intl Airport
Cheap San Diego to Incheon Intl Airport (SAN to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to Incheon Intl Airport
How far is San Diego to Incheon Intl by plane?
The distance between San Diego and Incheon Intl is about 6088.5 mi. Typically, this will take 15h 00m by plane in normal conditions.
When did momondo last update prices for flights from San Diego Airport to Incheon Intl Airport?
Prices for flights from San Diego Airport to Incheon Intl Airport were last updated today.
How many operators does momondo search for flights from San Diego Airport to Incheon Intl Airport?
As of April 2025, there are 6 operators available to choose from for flights from San Diego Airport to Incheon Intl Airport.
How old do you have to be to fly from San Diego Airport to Incheon Intl 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 Diego Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The required travel and health documents for your Incheon Intl 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 Incheon Intl 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 San Diego to Incheon Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to Incheon Intl Airport is United Airlines (36% of total bookings). The next most popular airlines are Air Canada (21%), Korean Air (17%), and Asiana Airlines (14%).
Best airlines flying from San Diego to Incheon Intl Airport
Compare and see reviews for airlines that fly from San Diego to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $403 | Free Cancellation | Rating 7.9 2,393 reviews | |||
| PriceFrom $618 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $786 | Free Cancellation | Rating 7.0 9,208 reviews | |||
| PriceFrom $877 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $1,038 | Free Cancellation | Rating 8.2 443 reviews | |||
| PriceFrom $1,057 | Free Cancellation | Rating 8.4 1,063 reviews |
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Why should I use momondo to find a flight deal from San Diego to Seoul?
Finding the right flight to Seoul from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.
Can I find flights from San Diego to Seoul with flexible booking policies on momondo?
All flight searches from San Diego to Seoul on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Diego to Seoul?
momondo helps you find the best flight between San Diego and Seoul 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 San Diego to Seoul right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Diego to Seoul 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.