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Cheap Flights from Seoul to San Diego International

Compare Seoul to San Diego International flight deals

Find the cheapest month or even day of the year to fly to San Diego International

Book the best San Diego International fare with no extra fees

Flight deals from Seoul to San Diego International

Looking for a cheap last-minute deal or the best return flight from Seoul to San Diego International Airport? If you want to travel next month, return fares start from R 12,612. Find the lowest prices on one-way and return tickets right here.
San Diego.R 5,713 per passenger.Departing Wed, 2 Sep.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Wed, 2 Sep, arriving in San Diego International.Price includes taxes and charges.From R 5,713, select.
San Diego.R 5,961 per passenger.Departing Mon, 31 Aug.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Mon, 31 Aug, arriving in San Diego International.Price includes taxes and charges.From R 5,961, select.
San Diego.R 5,976 per passenger.Departing Sat, 3 Oct.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Sat, 3 Oct, arriving in San Diego International.Price includes taxes and charges.From R 5,976, select.
San Diego.R 6,156 per passenger.Departing Mon, 9 Nov.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Mon, 9 Nov, arriving in San Diego International.Price includes taxes and charges.From R 6,156, select.
San Diego.R 6,831 per passenger.Departing Mon, 7 Dec.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Mon, 7 Dec, arriving in San Diego International.Price includes taxes and charges.From R 6,831, select.
San Diego.R 7,506 per passenger.Departing Sat, 20 Feb.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Sat, 20 Feb, arriving in San Diego International.Price includes taxes and charges.From R 7,506, select.
San Diego.R 7,786 per passenger.Departing Mon, 8 Mar.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Mon, 8 Mar, arriving in San Diego International.Price includes taxes and charges.From R 7,786, select.
San Diego.R 7,923 per passenger.Departing Mon, 5 Apr.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Mon, 5 Apr, arriving in San Diego International.Price includes taxes and charges.From R 7,923, select.
San Diego.R 9,186 per passenger.Departing Wed, 22 Jul.One-way flight with Air Premia.Outbound indirect flight with Air Premia, departs from Incheon International on Wed, 22 Jul, arriving in San Diego International.Price includes taxes and charges.From R 9,186, select.
San Diego.R 10,012 per passenger.Departing Tue, 25 May.One-way flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Incheon International on Tue, 25 May, arriving in San Diego International.Price includes taxes and charges.From R 10,012, select.
San Diego.R 11,690 per passenger.Departing Mon, 25 Jan.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 25 Jan, arriving in San Diego International.Price includes taxes and charges.From R 11,690, select.
San Diego.R 24,881 per passenger.Departing Thu, 1 Jul.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Incheon International on Thu, 1 Jul, arriving in San Diego International.Price includes taxes and charges.From R 24,881, select.

Find the cheapest month to fly from Seoul to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to San Diego International flights are currently cheapest in September.
Jul
from R 9,186
Aug
from R 5,961
Sep
from R 5,713
Oct
from R 5,976
Nov
from R 6,156
Dec
from R 6,831
Jan
from R 11,690
Feb
from R 7,506
Mar
from R 7,786
Apr
from R 7,923
May
from R 10,012
Jun
Find prices

Seoul to San Diego International: Alternative routes

Compare routes from Seoul to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

San Diego International

4km from central San Diego
ClosestCheapest
from R 5,713
Search flights

McClellan-Palomar

48km from central San Diego
from R 21,999
Search flights

Seoul to San Diego: Flight information

The things to know before you go.
Cheapest flight foundR 5,713
Cheapest month to flySeptember

Finding cheap flights from Seoul to San Diego International: Frequently asked questions

The best price we found for a return flight from Seoul to San Diego International is R 12,612. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seoul to San Diego International. But we found flights with one stop from R 12,612.
As of July 2026, there are no flights flying from Seoul to San Diego International.
The cheapest month to fly from Seoul to San Diego International is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to San Diego International Airport on Friday, 21 August 2026.
No airlines currently offer direct flights between Seoul and San Diego International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to San Diego International is Air Premia .

Flying from Seoul to San Diego International Airport (SAN): What you need to know

  • The timezone in San Diego is UTC-8, which is 17 hours behind Seoul. San Diego International Airport is located in San Diego.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your flight from Seoul to SAN.

  • You'll want to head there even earlier during popular months like January. Aim for two hours before a domestic departure and up to four hours for international journeys. After checking in, you can use any extra time to relax or go over your itinerary.

Airports in Seoul

Seoul Incheon International Airport (ICN)

  • Stopovers are the perfect opportunity to take a break from travelling and maybe even visit a new city. When searching for cheap flights from Seoul to SAN departing from Seoul Incheon International Airport (ICN), uncheck the 'Direct flights only' box to get ideas for where to visit along the way. Your journey might pause in:

    • Los Angeles International Airport (LAX)

    • San Francisco International Airport (SFO)

    • Tokyo Narita International Airport (NRT)

  • Located around 48 kilometres from central Seoul, ICN can be reached in about 1 hour 5 minutes by car (depending on traffic). The journey by public transport takes roughly 50 minutes.

  • Want a hassle-free start to your travels? Stay near Seoul Incheon International Airport. Whether you've booked an early flight from Seoul to San Diego International Airport or just don't want to be rushed, these hotels are just what you're after:

  • When it comes to the on-time performance of Seoul Incheon International Airport, data shows 74% of flights stick to their scheduled arrival time.

Seoul Gimpo International Airport (GMP)

  • Using public transport, you can travel from central Seoul to GMP in about 35 minutes. The terminal is roughly 16 kilometres away, and getting there by car takes approximately 30 minutes.

  • Start your holiday early with an additional night away from home. Before your Seoul to SAN flight, kick back in one of these hotels close to Seoul Gimpo International Airport:

  • Most flights that depart Seoul Gimpo International Airport reach their destination right on cue. It achieves a consistent on-time performance rate of 80%.

About San Diego International Airport (SAN)

Getting from San Diego International Airport (SAN) to central San Diego

  • San Diego International Airport is around 5 kilometres from the centre of San Diego. It takes around 15 minutes or so to drive to the city.

  • Travelling by public transport takes about 25 minutes.

How to find the cheapest flights from Seoul to San Diego International Airport (SAN)

  • The lowest price we've found for a one-way ticket from Seoul to San Diego International Airport is R 5,713. For a return flight on this route, the best price is R 12,612. Depending on when and how early you book, these fares could change.

  • Don't leave things to the last minute. You're more likely to find cheap flights from Seoul to SAN if you book early. Airlines often have some great early bird discounts.

  • Cheap Seoul to San Diego International Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' search function to compare fares across every month and then fly out on the cheapest day.

  • Locking in a cheap plane ticket from Seoul to SAN is easy with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as a better deal is available.

  • Find an affordable flight from Seoul to San Diego International Airport by using filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seoul to San Diego International Airport (SAN)

  • Think about the kind of experience you want when planning the timing of your trip. December is the quietest month to visit San Diego. July is when most people book flights from Seoul to San Diego International Airport (SAN), which may be perfect if you're chasing more excitement.

  • Lock in a Seoul to SAN plane ticket departing in August if you want to visit the city during its warmest month. You can expect temperatures in San Diego to range from 16ºC (61ºF) to 27ºC (81ºF).

  • February sees temperatures of between 8ºC (46ºF) and 22ºC (72ºF). Look for cheap tickets from Seoul to San Diego International Airport around that time if you like travelling in cooler conditions.

More about San Diego

  • Once you've booked your flight from Seoul to San Diego International Airport, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring San Diego:

  • You'll find plenty of exciting things to do in San Diego when you're ready to see the sights. Kick things off at San Diego Zoo followed by San Diego Balboa Park and USS Midway Museum.

Explore more of the United States

  • Los Angeles is just one of the many cities in the United States waiting to be discovered once you've seen San Diego. Around 177 kilometres away to the northwest, its best attractions include Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

  • Long Beach is another well-known destination in the United States and is around 145 kilometres northwest of San Diego. No journey is complete without dropping by The Queen Mary, Museum of Latin American Art (MOLAA) and Long Beach Lighthouse.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.