$349 Find Cheap Flights from Asia to San Jose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Jose departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$546
United Airlines
Mon 2/2Mon 2/9
ICN - SJC • 2 stops
Cheapest one-way
$349
United Airlines
Sat 2/14
ICN - SJC • 2 stops
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Asia to San Jose

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Asia to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Asia to San Jose

Mon, Feb 2 - Mon, Feb 9
United Airlines Logo
6:00 pm - 8:56 pm
ICN
-
SJC
43h 56m2 stops
United Airlines Logo
8:40 am - 5:40 am
SJC
-
ICN
28h 00m2 stops
$546United Airlines
Wed, Jan 21 - Wed, Feb 4
United Airlines Logo
6:00 pm - 1:39 pm
ICN
-
SJC
36h 39m2 stops
United Airlines Logo
8:40 am - 5:40 am
SJC
-
ICN
28h 00m2 stops
$547United Airlines
Thu, Jan 29 - Mon, Feb 2
Delta Logo
10:55 am - 11:58 pm
TPE
-
SJC
29h 03m2 stops
Delta Logo
11:45 am - 9:05 pm
SJC
-
TPE
17h 20m1 stop
$658Delta
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
6:40 pm - 1:39 pm
ICN
-
SJC
59h 59m2 stops
United Airlines Logo
4:00 pm - 4:15 pm
SJC
-
ICN
31h 15m2 stops
$692United Airlines
Thu, Feb 19 - Thu, Feb 26
Delta Logo
7:25 pm - 1:37 pm
TPE
-
SJC
34h 12m2 stops
Delta Logo
5:45 am - 9:05 pm
SJC
-
TPE
23h 20m2 stops
$730Delta
Tue, Feb 10 - Wed, Feb 18
Multiple Airlines Logo
6:30 pm - 5:34 pm
NRT
-
SJC
16h 04m2 stops
Multiple Airlines Logo
7:14 pm - 4:00 pm
SJC
-
NRT
27h 46m2 stops
$737Multiple Airlines
Sun, Feb 15 - Sun, Feb 22
Hawaiian Airlines Logo
8:35 pm - 8:00 pm
ICN
-
SJC
16h 25m1 stop
Hawaiian Airlines Logo
8:00 am - 6:35 pm
SJC
-
ICN
17h 35m1 stop
$751Hawaiian Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
6:30 pm - 2:42 pm
NRT
-
SJC
13h 12m1 stop
Multiple Airlines Logo
6:15 am - 4:00 pm
SJC
-
NRT
16h 45m1 stop
$751Multiple Airlines
Sun, Mar 1 - Sun, Mar 15
Hawaiian Airlines Logo
8:35 pm - 8:00 pm
ICN
-
SJC
16h 25m1 stop
Hawaiian Airlines Logo
10:16 am - 6:35 pm
SJC
-
ICN
16h 19m1 stop
$754Hawaiian Airlines
Thu, Jan 22 - Wed, Feb 4
KLM Logo
10:55 am - 10:57 am
TPE
-
SJC
16h 02m1 stop
KLM Logo
11:45 am - 9:05 pm
SJC
-
TPE
17h 20m1 stop
$776KLM
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$349
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Seoul Incheon Airport to San Jose

FAQs for booking flights from Asia to San Jose

  • How does KAYAK find such low prices on flights from Asia to San Jose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Asia to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Asia to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Asia to San Jose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Asia to San Jose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Asia to San Jose

 
Need help choosing which airline to fly with from Asia to San Jose? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8021 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
7.9Comfort
Airline reviews

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

6.0 GoodJason, Jan 2026
BOS - SFO
Read more Delta reviews

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The crew was not very visible. This might be a good thing for people who wanted to sleep but seemed odd when compared to the Atlantic crossing where they are more present in the cabin. The Food (beef) was not good. Tough and tasteless. Would love to see more choices on a long flight like that.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Food was surprisingly good but the WiFi was not great

Wifi never really worked. Flight attendants were generally fine except when they were not very helpful when my wife accidentally spilled a soda (they chastised her to apologize to the people sitting behind when it was dark and we couldn't see anything and they brought one tiny napkin to help clean it up). Seats were uncomfortable for all four of us. Otherwise a typical flight.

Seats in economy might too narrow. people sitting next to each other is always hitting shoulders.

Easy to board and fly, no frills. Yummy ramen on board.

It was for the most part a 10/10 they said they had entertainment options but all they had was old movies for streaming from the mid 2010’s so like 10 years ago

all good for a very budget flight - well priced and excellent service. Will fly again

Couple of the crew members were really nice and the rest are really rude and didn't help when we needed help, food was not worth it at all and most importantly there's no even entertainment system other than a very interruptive and slow internet and some movies.

I appreciate the economy price of the tickets. The long flight made the comfort level on the lower average side. Wi-Fi connection was not consistent but working. Overall, I would fly again with zip air but next time get the flat, premium seats with the amount of money I would save otherwise.

Comfortable seats and lucky no one was in middle seat. No water on the plane. Plane was on time and staff was fast.

You get what you pay for and nothing more. Wanted a cheap flight and that’s exactly what I got, though it’s human nature to wanting to feel like you got a good deal as well. There was none of that here. I was cheap and they were too. Got to my destination safely and that’s all that really matters.

Nice service. I wish it could provide hot water on the flight.

Everything you need to know for your flight to San Jose

Information on the airport you'll fly into in San Jose