SJC - ICN

$433 Find Cheap Flights from San Jose to Incheon - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$869
Typical prices: $829-$1,169
Alaska Airlines
Sun 1/28Sun 2/11
SJC - ICN • 1 stop
Cheapest one-way
$433
Typical prices: $493-$788
Multiple Airlines
Thu 1/25
SJC - ICN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between San Jose and Incheon Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 29% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Tokyo Narita (NRT)
Cheapest • Avg $950 (round-trip)
Salt Lake City (SLC)
Shortest trip • 17h 11m (one-way)
Insights
Insights
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We hope you love your trip to Incheon Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Jose to Incheon Intl (SJC-ICN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Incheon Intl

Thu, Jan 28 - Thu, Feb 11
Alaska Airlines Logo
7:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
17h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 7:54 pmICN  Incheon Intl-SJC San Jose
16h 54m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Fri, Jan 15 - Mon, Jan 25
Alaska Airlines Logo
7:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
17h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 10:30 pmICN  Incheon Intl-SJC San Jose
19h 30m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Sun, Jan 17 - Thu, Jan 21
Alaska Airlines Logo
7:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
17h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 5:06 pmICN  Incheon Intl-SJC San Jose
14h 06m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Sun, Jan 17 - Sat, Jan 23
Alaska Airlines Logo
9:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
15h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 5:06 pmICN  Incheon Intl-SJC San Jose
14h 06m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Sun, Jan 17 - Mon, Jan 25
Alaska Airlines Logo
9:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
15h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 10:30 pmICN  Incheon Intl-SJC San Jose
19h 30m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Sun, Nov 22 - Thu, Nov 26
Alaska Airlines Logo
6:15 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
18h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 6:02 pmICN  Incheon Intl-SJC San Jose
15h 02m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Fri, Jan 15 - Sun, Jan 24
Alaska Airlines Logo
9:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
15h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 5:06 pmICN  Incheon Intl-SJC San Jose
14h 06m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Fri, Jan 15 - Fri, Jan 22
Alaska Airlines Logo
9:00 am - 5:35 pmSJC  San Jose-ICN Incheon Intl
15h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:00 pm - 8:04 pmICN  Incheon Intl-SJC San Jose
17h 04m1 stop Seattle/Tacoma Intl
$869Alaska Airlines
Sat, Dec 5 - Thu, Dec 24
Delta Logo
2:54 pm - 4:20 amSJC  San Jose-ICN Incheon Intl
20h 26m1 stop Los Angeles
Delta Logo
4:10 pm - 7:58 pmICN  Incheon Intl-SJC San Jose
20h 48m1 stop Seattle/Tacoma Intl
$919Delta
Mon, Nov 23 - Thu, Nov 26
Delta Logo
9:38 am - 4:20 amSJC  San Jose-ICN Incheon Intl
25h 42m1 stop Los Angeles
Delta Logo
4:10 pm - 1:58 pmICN  Incheon Intl-SJC San Jose
14h 48m1 stop Seattle/Tacoma Intl
$919Delta
Booking Insights

Price, demand and travel trends for San Jose to Incheon Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Jose to Incheon Intl Airport?

Round-trip flights from San Jose to Incheon Intl Airport typically range from $829 to $1,169. The lowest price found in the past 5 days was $869, on Alaska Airlines.

What's the cheapest day of the week to fly from San Jose to Incheon Intl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from San Jose to Incheon Intl Airport. It’s 8% cheaper than the average day, while Friday is the most expensive, with prices 30% higher.

What’s the cheapest month to fly from San Jose to Incheon Intl Airport?

•February and April are the cheapest months to fly from San Jose to Incheon Intl Airport at $675 round-trip.
•December ($1,406) and May ($1,266) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 108% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for San Jose to Incheon Intl Airport flights

Low season

May

Cheapest flight

$433
Beat the crowds with an average 39% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
One-way flight from San Jose to Incheon Intl Airport

When to book flights from San Jose to Incheon Intl

Are your dates flexible? Find out the best times to travel from San Jose to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Jose to Incheon Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Jose to Incheon Intl Airport?

    Two cabin classes are available on flights from San Jose to Incheon Intl Airport:

    • Economy Class
    • First Class

  • How long is a flight from San Jose to Incheon Intl Airport?

    A nonstop flight from San Jose to Incheon Intl Airport takes 00m, covering 5,672 miles.

  • Do I need a passport to fly from San Jose to Incheon Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Jose to Incheon Intl Airport flight?

    Round-trip flights from San Jose to Incheon Intl Airport range from $829 to $1,169, with an average of $951 over the past 12 months. Anything below $829 counts as a good deal.

  • Have flight prices from San Jose to Incheon Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $869 to $7,762. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from San Jose to Incheon Intl Airport looking right now?

    One-way fares from San Jose to Incheon Intl Airport are currently in line with typical prices for this route. Average one-way fares are about $526.

  • What car rental options are available at Incheon Intl Airport (ICN)?

    Incheon Intl Airport (ICN) hosts 5 major car rental companies, with daily rates averaging $47 for economy cars. Top options include:

    • WECAR
    • Wheego
    • Yesaway
    • Alamo
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from San Jose to Incheon Intl Airport?

    Flights from San Jose to Incheon Intl Airport usually depart from San Jose (SJC) and arrive at Incheon Intl (ICN).

  • Which airports do connecting flights from San Jose to Incheon Intl Airport pass through?

    One-stop flights from San Jose to Incheon Intl Airport most commonly connect through:

    • Seattle/Tacoma Intl (SEA) - 65% of one-stop connections
    • Tokyo Narita (NRT) - 17% of one-stop connections
    • Salt Lake City (SLC) - 12% of one-stop connections
    • Los Angeles (LAX) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from San Jose to Incheon Intl Airport?

    Yes. Flexible dates can save you up to 30% on flights from San Jose to Incheon Intl Airport. Tuesday is the cheapest departure day at $878 round-trip on average, while Friday is the most expensive at $1,240, a difference of $362.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from San Jose to Incheon Intl Airport?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 17h 11m, compared with 17h 34m via Seattle/Tacoma Intl (SEA) and 17h 51m via Los Angeles (LAX).

  • What is the time difference between San Jose and Incheon Intl Airport?

    Incheon Intl Airport is 16 hours ahead of San Jose (Korean Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Incheon Intl Airport?

    Some of the most popular sights in Incheon Intl Airport are Songdo Convensia and Songdo Central Park. These are among the most viewed places in Incheon Intl Airport on KAYAK.

Your guide to booking San Jose to Incheon Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $878, about $362 less than Friday fares (29% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Jose to Incheon Intl Airport trip for February. Fares historically average $675 round-trip in that month - typically $731 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Incheon Intl Airport.

    • Grand Hyatt Incheon
    • Hotel Ora Incheon
    • Hotel Hu Incheon Airport

More options for your flight from San Jose to Incheon Intl

Complete your trip to Incheon with a hotel stay or car rental

Car rentals in Seoul
Hotels in Seoul