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Cheap Flights from San Diego International to Incheon International

Compare San Diego International to Incheon International flight deals

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

Book the best Incheon International fare with no extra fees

Flight deals from San Diego International to Incheon International

Looking for a cheap last-minute deal or the best return flight from San Diego International to Incheon International? Find the lowest prices on one-way and return tickets right here.
Seoul.Rs117,352 per passenger.Departing Sat, 16 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from San Diego International on Sat, 16 Aug, arriving in Incheon International.Price includes taxes and charges.From Rs117,352, select.
Seoul.Rs118,114 per passenger.Departing Mon, 15 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from San Diego International on Mon, 15 Sep, arriving in Incheon International.Price includes taxes and charges.From Rs118,114, select.
Seoul.Rs120,702 per passenger.Departing Thu, 3 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from San Diego International on Thu, 3 Jul, arriving in Incheon International.Price includes taxes and charges.From Rs120,702, select.
Seoul.Rs144,599 per passenger.Departing Sun, 9 Nov.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Sun, 9 Nov, arriving in Incheon International.Price includes taxes and charges.From Rs144,599, select.
Seoul.Rs145,933 per passenger.Departing Tue, 2 Dec.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from San Diego International on Tue, 2 Dec, arriving in Incheon International.Price includes taxes and charges.From Rs145,933, select.
Seoul.Rs146,311 per passenger.Departing Mon, 27 Oct.One-way flight with United.Outbound indirect flight with United, departs from San Diego International on Mon, 27 Oct, arriving in Incheon International.Price includes taxes and charges.From Rs146,311, select.
Seoul.Rs147,498 per passenger.Departing Thu, 22 Jan.One-way flight with United.Outbound indirect flight with United, departs from San Diego International on Thu, 22 Jan, arriving in Incheon International.Price includes taxes and charges.From Rs147,498, select.
Seoul.Rs147,846 per passenger.Departing Wed, 11 Feb.One-way flight with United.Outbound indirect flight with United, departs from San Diego International on Wed, 11 Feb, arriving in Incheon International.Price includes taxes and charges.From Rs147,846, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego International to Incheon International flights are currently cheapest in August.
May
from Rs176,609
Jun
from Rs164,416
Jul
from Rs120,702
Aug
from Rs117,352
Sep
from Rs118,114
Oct
from Rs146,311
Nov
from Rs144,599
Dec
from Rs145,933
Jan
from Rs147,498
Feb
from Rs147,846
Mar
Find prices
Apr
from Rs150,211

San Diego International to Incheon International: Alternative routes

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

San Diego to Seoul: Flight information

The things to know before you go.
Cheapest flight foundRs117,352
Cheapest month to flyAugust

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

The best price we found for a return flight from San Diego International to Incheon International is Rs232,731. 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 San Diego International to Incheon International. But we found flights with one or more stops from Rs232,731.
As of May 2025, there are no flights flying from San Diego International to Incheon International.
The cheapest month to fly from San Diego International to Incheon International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Diego International Airport to Incheon International Airport on Monday, 8 September 2025.
No airlines currently offer direct flights between San Diego International Airport and Incheon 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 Incheon 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 Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Incheon International.

Flying from San Diego International Airport (SAN) to Incheon International Airport (ICN): what you need to know

  • Seoul is 16 hours ahead of San Diego and is in the UTC+9 timezone.

  • Arrive at the airport on time so you don't miss your SAN to ICN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months like July, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during a peak period in general.

  • Consider adding a stopover when booking your ticket from San Diego International Airport to Incheon International Airport. Simply deselect 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here's where you can stop between SAN and ICN:

    • Harry Reid Airport (formerly McCarran Airport)

    • San Francisco International Airport

    • Los Angeles International Airport

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

  • The lowest price we've seen for a one-way San Diego International Airport to Incheon International Airport flight is Rs117,352. A return plane ticket right now is Rs232,731. Depending on the availability when you book, these fares could change.

  • It's often best to book early if you want to find cheap tickets from SAN to ICN. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • Finding cheap flights from San Diego International Airport to Incheon International Airport is easier if you're flexible with your travel dates. Use the 'Whole month' tool to see the lowest fares across the month and bag a great deal.

  • Finding cheap flights from SAN to ICN couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your flights with filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from San Diego International Airport to Incheon International Airport.

Handy information about San Diego International Airport (SAN)

  • The address for SAN is Airport Drive.

  • 71.38% of flights that leave from San Diego International Airport land at their destination on time.

  • San Diego International Airport is about 5 kilometres from central San Diego. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 10 minutes or so to arrive, depending on the traffic.

  • Planning to catch public transport? You can expect a journey time of around 20 minutes.

  • Get your trip off to a stress-free start by staying near SAN. Whether you've booked an early flight from San Diego International Airport to Incheon International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Incheon International Airport (ICN)

  • The last thing you need is a lengthy trip to your hotel if you're getting in late on a San Diego International Airport to Incheon International Airport flight. Book one of these accommodation options near ICN instead:

  • Go wherever you want, whenever you want with an Incheon International Airport rental car. Book your wheels from WECAR, Hi Rent A Car or Alamo and experience more of Seoul and beyond.

  • Lock in the lowest price by reserving your ride from Incheon International Airport around four weeks ahead of your trip.

Getting from Incheon International Airport (ICN) to central Seoul

  • Central Seoul is roughly 48 kilometres from Incheon International Airport. The drive time will vary based on traffic conditions and time of day, so do a little research before your trip.

  • Getting there by public transport takes around 1 hour 45 minutes.

When to fly to Incheon International Airport (ICN)

  • The quietest month for a flight from San Diego International Airport to Incheon International Airport is April, while July is the most popular. Choose the best time to go to Seoul based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from San Diego International Airport to Incheon International Airport for August if you want to explore Seoul during its warmest month. Expect temperatures of between 19ºC and 32ºC.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from SAN to ICN in January. Average temperatures are between -12ºC and 4ºC then.

Explore more of South Korea

  • You've done Seoul, now it's time to discover other corners of South Korea. Journey around 322 kilometres south-east to Busan to tick off its popular sights. From Haeundae Beach to Gamcheon Culture Village and Beomeosa Temple, there's plenty to keep you busy.

  • Incheon is another sought-after destination in South Korea and is around 56 kilometres west of Seoul. No journey is complete without dropping by Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스.

Plan the rest of your trip from San Diego to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.