$811+ Cheap flights from Riverside, CA to Jeju-do
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CJU
Feb 15 — Feb 221
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Riverside to Jeju-do
Keep the following information in mind while searching for Riverside to Jeju-do flight deals. Data was last updated January 16, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $811 (Gotogate) |
Popular in | December |
Cheapest in | November |
Average price | $1,494 |
Find flight deals from Riverside to Jeju-do
Cheapest flights from Riverside to Jeju-doExplore the most affordable flight options available from Riverside to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.
Explore the most affordable flight options available from Riverside to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.
This Gotogate deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:30 am
LAX
- CJU
1 stop37h 25m
China Eastern
Thu 3/121:50 pm
CJU
- LAX
1 stop36h 15m
China Eastern
Deal found 1/14![China Eastern logo]()
$811
This FlightHub deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3111:30 am
LAX
- CJU
1 stop32h 20m
China Eastern
Sat 2/71:50 pm
CJU
- LAX
1 stop36h 15m
China Eastern
Deal found 1/13![China Eastern logo]()
$955
This Gotogate deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:30 am
LAX
- CJU
1 stop32h 20m
China Eastern
Sun 3/83:40 pm
CJU
- LAX
1 stop34h 25m
China Eastern
Deal found 1/15![China Eastern logo]()
$1,000
This Justfly.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:25 pm
LAX
- CJU
2 stops37h 30m
Singapore Airlines
Thu 3/127:55 pm
CJU
- LAX
1 stop41h 00m
Singapore Airlines
Deal found 1/14![Singapore Airlines logo]()
$1,049
This FlightHub deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:05 pm
LAX
- CJU
1 stop40h 15m
Singapore Airlines
Thu 2/57:55 pm
CJU
- LAX
1 stop41h 00m
Singapore Airlines
Deal found 1/13![Singapore Airlines logo]()
$1,061
This Gurufare deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:55 am
LAX
- CJU
1 stop26h 45m
Cathay Pacific
Mon 11/97:55 am
CJU
- LAX
1 stop30h 00m
Cathay Pacific
Deal found 1/14![Cathay Pacific logo]()
$1,117
This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:30 am
LAX
- CJU
1 stop37h 25m
Multiple Airlines
Sun 3/87:30 am
CJU
- LAX
2 stops28h 35m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$1,125
This Kiwi.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:30 pm
LAX
- CJU
1 stop18h 00m
Multiple Airlines
Sun 4/197:30 am
CJU
- LAX
2 stops29h 15m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$1,228
This oojo deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:25 pm
LAX
- CJU
2 stops49h 55m
Singapore Airlines
Sun 3/88:55 am
CJU
- LAX
2 stops43h 00m
Singapore Airlines
Deal found 1/15![Singapore Airlines logo]()
$1,320
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside to Jeju-do that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2026.
Use the filters below to find and compare flights from Riverside to Jeju-do that are best for you.
Fly from
Riverside
Fly to
Jeju-do
Route
Depart
Return
Price
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sun 3/1
11:30 am-12:50 pm
1 stop32h 20m
Jeju City
Sun 3/8
3:40 pm-9:05 am
1 stop34h 25m
$1,000
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Tue 3/3
12:25 pm-6:55 pm
2 stops37h 30m
Jeju City
Thu 3/12
7:55 pm-8:55 pm
1 stop41h 00m
$1,049
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sun 2/1
10:05 pm-7:20 am
1 stop40h 15m
Jeju City
Thu 2/5
7:55 pm-7:55 pm
1 stop41h 00m
$1,061
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sun 3/1
11:30 am-5:55 pm
1 stop37h 25m
Jeju City
Sun 3/8
7:30 am-7:05 pm
2 stops28h 35m
$1,125
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sat 4/4
11:40 am-6:10 am
1 stop26h 30m
Jeju City
Sun 4/19
10:40 am-4:40 pm
1 stop22h 00m
$1,307
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sun 3/1
12:25 pm-7:20 am
2 stops49h 55m
Jeju City
Sun 3/8
8:55 am-10:55 am
2 stops43h 00m
$1,320
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sun 6/21
12:15 am-7:15 am
1 stop39h 00m
Jeju City
Fri 7/3
9:30 am-7:55 pm
1 stop26h 25m
$1,415
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Sat 1/31
12:25 pm-7:20 am
2 stops49h 55m
Jeju City
Sat 2/7
7:55 pm-6:10 pm
1 stop39h 15m
$1,451
Los AngelesJeju City
LAX - CJU
LAXCJU
Los Angeles
Tue 5/26
12:25 pm-6:20 am
1 stop25h 55m
Jeju City
Fri 6/12
7:30 am-10:35 pm
1 stop31h 05m
$1,492
Best time to book a flight from Riverside to Jeju-do
Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Riverside with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Riverside to Jeju-do
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Jeju-do
Get insights into the airlines that provide service to Jeju-do. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju-do. Reviews last updated January 16, 2026.
Read reviews from past customers who have flown Cathay Pacific from Riverside to Jeju-do. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.9
Overall
7.6
Comfort
7.6
Food
7.3
Crew
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jan 2026
HKG - CTS
Boarding
7.9
Overall
7.6
Comfort
7.6
Food
7.3
Crew
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jan 2026
HKG - CTS
Related info for your journey
Find useful and relevant information for your journey from Riverside to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to Jeju-do
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Riverside to Jeju-do
Discover the top airline that operate flights from Riverside to Jeju-do. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$789 | Average$1,045 | FlexibilityNo cancel fee | On-time72% |