$495+ Cheap flights from Fremont, CA to Jeju-do
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CJU
Mar 8 — Mar 151
1 adult, Economy
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Cheapest flights from Fremont to Jeju-doExplore the most affordable flight options available from Fremont to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.
Explore the most affordable flight options available from Fremont to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.
This Trip.com deal was found by Cheapflights users on 2/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:55 pm
SFO
- CJU
1 stop27h 15m
Cathay Pacific
Mon 3/237:55 am
CJU
- SFO
1 stop25h 25m
Cathay Pacific
Deal found 2/5![Cathay Pacific logo]()
$807
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Tue 3/1012:25 pm
SFO
- CJU
1 stop26h 15m
Cathay Pacific
Sat 3/147:55 am
CJU
- SFO
1 stop30h 20m
Cathay Pacific
Deal found 2/4![Cathay Pacific logo]()
$822
This oojo deal was found by Cheapflights users on 2/6. 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.
Sat 4/2512:20 am
SFO
- CJU
1 stop38h 00m
Cathay Pacific
Sun 5/107:30 am
CJU
- SFO
1 stop31h 10m
Cathay Pacific
Deal found 2/6![Cathay Pacific logo]()
$824
This Trip.com deal was found by Cheapflights users on 2/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/22:00 pm
SFO
- CJU
1 stop24h 20m
Cathay Pacific
Fri 7/107:30 am
CJU
- SFO
1 stop19h 55m
Cathay Pacific
Deal found 2/6![Cathay Pacific logo]()
$841
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Tue 3/108:55 am
SFO
- CJU
2 stops35h 55m
China Eastern
Sat 3/141:50 pm
CJU
- SFO
2 stops58h 04m
China Eastern
Deal found 2/5![China Eastern logo]()
$922
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Wed 9/3011:50 pm
SFO
- CJU
1 stop22h 00m
Asiana Airlines
Tue 10/131:05 pm
CJU
- SFO
1 stop18h 15m
Asiana Airlines
Deal found 2/4![Asiana Airlines logo]()
$953
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/251:05 am
SFO
- CJU
1 stop24h 25m
Multiple Airlines
Sun 5/107:30 am
CJU
- SFO
2 stops28h 25m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$1,046
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Fri 4/2412:50 am
SFO
- CJU
2 stops27h 45m
Multiple Airlines
Sat 5/27:30 am
CJU
- SFO
2 stops29h 00m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,078
This Mytrip deal was found by Cheapflights users on 2/5. 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 3/1512:40 am
SFO
- CJU
2 stops26h 30m
Multiple Airlines
Mon 3/237:55 am
CJU
- SFO
2 stops27h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$1,129
Best flights from Fremont to Jeju-doDiscover carefully curated flight deals from Fremont to Jeju-do that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
Discover carefully curated flight deals from Fremont to Jeju-do that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
This Trip.com deal was found by Cheapflights users on 2/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:55 pm
SFO
- CJU
1 stop27h 15m
Cathay Pacific
Mon 3/237:55 am
CJU
- SFO
1 stop25h 25m
Cathay Pacific
Deal found 2/5![Cathay Pacific logo]()
$807
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Tue 3/108:55 am
SFO
- CJU
2 stops41h 00m
China Eastern
Sat 3/141:50 pm
CJU
- SFO
2 stops58h 04m
China Eastern
Deal found 2/4![China Eastern logo]()
$922
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/251:05 am
SFO
- CJU
1 stop24h 25m
Multiple Airlines
Sun 5/107:30 am
CJU
- SFO
2 stops28h 25m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$1,046
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Tue 3/1012:25 pm
SFO
- CJU
1 stop26h 15m
Cathay Pacific
Sat 3/147:55 am
CJU
- SFO
1 stop30h 20m
Cathay Pacific
Deal found 2/4![Cathay Pacific logo]()
$822
This oojo deal was found by Cheapflights users on 2/6. 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.
Sat 4/2512:20 am
SFO
- CJU
1 stop38h 00m
Cathay Pacific
Sun 5/107:30 am
CJU
- SFO
1 stop31h 10m
Cathay Pacific
Deal found 2/6![Cathay Pacific logo]()
$824
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Fri 4/2412:50 am
SFO
- CJU
2 stops27h 45m
Multiple Airlines
Sat 5/27:30 am
CJU
- SFO
2 stops29h 00m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,078
Last-minute flights from Fremont to Jeju-doDiscover last-minute flight deals from Fremont to Jeju-do. Data last updated February 6, 2026 and is based on user searches.
Discover last-minute flight deals from Fremont to Jeju-do. Data last updated February 6, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Mon 3/29:45 pm
SFO
- CJU
1 stop39h 55m
Cathay Pacific
Wed 3/188:00 pm
CJU
- SFO
1 stop18h 15m
Cathay Pacific
Deal found 2/5![Cathay Pacific logo]()
$5,222
This Travelocity deal was found by Cheapflights users on 2/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:55 pm
SFO
- CJU
2 stops25h 35m
Multiple Airlines
Wed 3/189:10 pm
CJU
- SFO
2 stops30h 15m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$5,624
This China Eastern deal was found by Cheapflights users on 2/3. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:55 am
SFO
- CJU
2 stops35h 55m
China Eastern
Thu 3/126:55 pm
CJU
- SFO
2 stops38h 33m
China Eastern
Deal found 2/3![China Eastern logo]()
$1,342
This Cathay Pacific deal was found by Cheapflights users on 2/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:25 pm
SFO
- CJU
1 stop26h 15m
Cathay Pacific
Thu 3/127:55 am
CJU
- SFO
1 stop18h 50m
Cathay Pacific
Deal found 2/3![Cathay Pacific logo]()
$2,422
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Tue 3/1012:25 pm
SFO
- CJU
1 stop26h 15m
Cathay Pacific
Sat 3/147:55 am
CJU
- SFO
1 stop30h 20m
Cathay Pacific
Deal found 2/4![Cathay Pacific logo]()
$822
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Tue 3/108:55 am
SFO
- CJU
2 stops41h 00m
China Eastern
Sat 3/141:50 pm
CJU
- SFO
2 stops58h 04m
China Eastern
Deal found 2/4![China Eastern logo]()
$922
This Mytrip deal was found by Cheapflights users on 2/5. 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 3/1512:40 am
SFO
- CJU
2 stops26h 30m
Multiple Airlines
Mon 3/237:55 am
CJU
- SFO
2 stops27h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$1,129
This Trip.com deal was found by Cheapflights users on 2/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:55 pm
SFO
- CJU
1 stop27h 15m
Cathay Pacific
Mon 3/237:55 am
CJU
- SFO
1 stop25h 25m
Cathay Pacific
Deal found 2/5![Cathay Pacific logo]()
$807
One-way flights from Fremont to Jeju-doSearch for one-way flight options from Fremont to Jeju-do. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
Search for one-way flight options from Fremont to Jeju-do. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Fri 4/2412:20 am
SFO
- CJU
1 stop38h 00m
Cathay Pacific
Deal found 2/3![Cathay Pacific logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Sun 4/262:01 pm
SFO
- CJU
3 stops48h 19m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 4/255:49 pm
SFO
- CJU
3 stops44h 31m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Sun 2/223:40 pm
SFO
- CJU
3 stops33h 20m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$529
This Gotogate deal was found by Cheapflights users on 2/3. 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.
Sat 4/2512:20 am
SFO
- CJU
1 stop38h 00m
Cathay Pacific
Deal found 2/3![Cathay Pacific logo]()
$587
Find flight deals from Fremont to Jeju-do
Keep the following information in mind while searching for Fremont to Jeju-do flight deals. Data was last updated February 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $807 (Trip.com) |
One-way from | $495 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Fremont 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 February 6, 2026.
Use the filters below to find and compare flights from Fremont to Jeju-do that are best for you.
Fly from
Fremont
Fly to
Jeju-do
Route
Depart
Return
Price
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Mon 3/16
11:55 pm-7:10 pm
1 stop27h 15m
Jeju City
Mon 3/23
7:55 am-5:20 pm
1 stop25h 25m
$807
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Tue 3/10
12:25 pm-6:40 am
1 stop26h 15m
Jeju City
Sat 3/14
7:55 am-10:15 pm
1 stop30h 20m
$822
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Sat 4/25
12:20 am-6:20 am
1 stop38h 00m
Jeju City
Sun 5/10
7:30 am-10:40 pm
1 stop31h 10m
$824
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Tue 3/10
8:55 am-5:55 pm
2 stops41h 00m
Jeju City
Sat 3/14
1:50 pm-7:54 am
2 stops58h 04m
$922
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Sat 4/25
1:05 am-5:30 pm
1 stop24h 25m
Jeju City
Sun 5/10
7:30 am-7:55 pm
2 stops28h 25m
$1,046
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Fri 4/24
12:50 am-8:35 pm
2 stops27h 45m
Jeju City
Sat 5/2
7:30 am-8:30 pm
2 stops29h 00m
$1,078
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Fri 4/24
12:20 am-6:20 am
1 stop38h 00m
$495
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Sun 4/26
2:01 pm-6:20 am
3 stops48h 19m
$516
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Sat 4/25
5:49 pm-6:20 am
3 stops44h 31m
$522
San FranciscoJeju City
SFO - CJU
SFOCJU
San Francisco
Sun 2/22
3:40 pm-6:00 pm
3 stops33h 20m
$529
Showing 1-10 of 11 results
Best time to book a flight from Fremont to Jeju-do
Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Fremont with our price prediction graph.
SFO-CJU
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 Fremont to Jeju-do
FR8-KRCJ
SFO-CJU
No data available for this route at this time. Please check back soon.
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