$417 Find Cheap Flights from California to Jeju-do

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Good to know

Low seasonAugust
High seasonNovember
Cheapest flight$417
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San Francisco to Jeju City

FAQs for booking flights from California to Jeju-do

  • How does KAYAK find such low prices on flights from California to Jeju-do?

    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 California to Jeju-do.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Jeju-do?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from California to Jeju-do 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 California to Jeju-do?

    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 from California to Jeju-do with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Jeju-do?

    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 from California to Jeju-do up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Jeju-do?

    Based on KAYAK data, the cheapest day to fly to Jeju-do is Thursday where round-trip tickets can be as cheap as $1,558. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,852 on average.

  • What is the cheapest time of day to fly to Jeju-do?

    The cheapest time of day to fly to Jeju-do is generally at night, when round-trip flights cost $1,437 on average. The most expensive time of day to fly to Jeju-do is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,624.

  • How long is the flight to Jeju-do?

    An average nonstop flight from California to Jeju-do takes 29h 37m, covering a distance of 6005 miles. The shortest route is San Diego (SAN) to Jeju City (CJU) with an average flight time of 20h 23m.

  • What is the most popular destination in Jeju-do?

    Based on KAYAK flight searches, the most popular destination is Jeju City (100% of total searches to Jeju-do).

Top airlines flying from California to Jeju-do

Need help choosing which airline to fly with from California to Jeju-do? 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.
8.2
Asiana AirlinesOverall score based on 442 reviews
8.0Comfort
8.0Food
7.7Entertainment
8.3Boarding
8.5Crew
Airline reviews

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

10.0 ExcellentAnonymous, Apr 2025SEA - ICN
Read more Asiana Airlines reviews

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

This has been the worst experience I've ever had. We arrived to Ho Chi Minh Airport and were supposed to get our Asiana ticket from the transfer counter as we came with a different airline. However, the staff at the transfer counter were not helpful and kept giving us different information. We were first told by Asiana airlines staff we had to wait 2 hours so they could print out and give us our tickets, then someone else told us we had to wait 3hrs, someone told us "I don't know, just go sit and wait and we will tell you later." This was at a place in the Ho Chi Minh airport that had no coffee or food shops, nothing, just immigration (to enter Vietnam with a Vietnam Visa) and security (to transfer into the gates) but we needed our printed boarding pass to go through. It wasn't until we demanded to speak to a supervisor as our flight time was 1hr away because they kept telling us "there's alot of time left for your international flight, we will get your tickets later" we still had to wait around 20minutes for the "Supervisor" to give us our tickets. I would NOT recommend Asiana Airlines, especially if going thru Ho Chi Minh Airport as they are not helpful. (We almost missed our flight, due to their lazyness and incompetence of printing our tickets) I would suggest Asiana Airlines to have a Machine in the transfer area so passengers can easily print out their boarding passes themselves and save some money by not hiring incompetent staff that can't do a simple task such as printing a boarding pass.

Great service. They could offer vegetarian food and do more to reduce waste.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

Everything was fine and I have no complaints or things to note.

The flight was delayed for 30 mins. The overall experience was good.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

The economy seats are much indeed roomier. Meals needs improvement.

When comes to Taiwan airlines China airlines is the best rest are pure trash

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

Book cheap flights from California to Jeju-do

Recent round-trip flight deals

5/13Tue
1 stopChina Eastern
32h 00mLAX-CJU
6/10Tue
1 stopChina Eastern
30h 55mCJU-LAX
$871
5/20Tue
1 stopChina Eastern
37h 40mLAX-CJU
5/28Wed
1 stopChina Eastern
30h 55mCJU-LAX
$925
9/10Wed
1 stopCathay Pacific
37h 55mLAX-CJU
9/20Sat
1 stopCathay Pacific
18h 50mCJU-LAX
$982
5/12Mon
1 stopCathay Pacific
37h 50mLAX-CJU
6/10Tue
1 stopCathay Pacific
19h 25mCJU-LAX
$1,022
5/19Mon
1 stopCathay Pacific
37h 50mLAX-CJU
5/28Wed
1 stopCathay Pacific
18h 50mCJU-LAX
$1,129
5/20Tue
1 stop
37h 40mLAX-CJU
5/28Wed
2 stops
46h 10mCJU-LAX
$1,196
5/26Mon
2 stops
52h 05mSFO-CJU
6/2Mon
1 stop
25h 35mCJU-SFO
$1,233
5/13Tue
2 stopsAsiana Airlines
46h 05mLAX-CJU
6/10Tue
2 stopsAsiana Airlines
20h 15mCJU-LAX
$1,324
8/5Tue
2 stopsSingapore Airlines
48h 55mLAX-CJU
8/25Mon
1 stopSingapore Airlines
29h 15mCJU-LAX
$1,528
10/24Fri
1 stopSingapore Airlines
39h 45mLAX-CJU
11/3Mon
1 stopSingapore Airlines
28h 15mCJU-LAX
$1,532

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Recent one-way flight deals

5/12Mon
1 stop
23h 50mSFO-CJU
$417
5/12Mon
2 stops
55h 55mSFO-CJU
$418
5/12Mon
1 stopChina Eastern
32h 00mLAX-CJU
$439
5/6Tue
3 stops
56h 27mLAX-CJU
$463
5/12Mon
3 stops
30h 55mSFO-CJU
$488
5/6Tue
2 stops
35h 15mLAX-CJU
$504
5/11Sun
1 stopChina Eastern
32h 00mLAX-CJU
$515
5/6Tue
1 stopChina Eastern
32h 00mLAX-CJU
$527
10/10Fri
1 stopCathay Pacific
39h 10mSFO-CJU
$846
5/10Sat
1 stopCathay Pacific
37h 50mLAX-CJU
$849

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Everything you need to know for your flight to Jeju-do

Cabin class types available on flights to California

Cabin classes available on flights to California. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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