$357+ Cheap flights from Fremont, CA to Seoul (SEL)
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Fremont to Seoul with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Fremont to Seoul are usually found in February or March, booked 27 days in advance, depart on a Sunday or Monday and return on a Wednesday
Cheap flight deals from Fremont to Seoul
Keep the following information in mind while searching for Fremont to Seoul flight deals. Data was last updated June 12, 2025.
Round-trip from | $659 (United Airlines) |
|---|---|
One-way from | $357 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,196 |
Find flight deals from Fremont to Seoul
Cheapest flights from Fremont to SeoulExplore the most affordable flight options available from Fremont to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Fremont to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Jetabroad deal was found by Cheapflights users on 6/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Vakatrip deal was found by Cheapflights users on 6/11. 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 6/11. 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.
This Trip.com deal was found by Cheapflights users on 6/11. 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.
This FlightHub deal was found by Cheapflights users on 6/11. 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.
This oojo deal was found by Cheapflights users on 6/10. 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.
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 6/10. 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.
This WhyPayMore deal was found by Cheapflights users on 6/10. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Fremont to Seoul 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 June 12, 2025.
Use the filters below to find and compare flights from Fremont to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Thu 7/24
10:40 am-3:00 pm
Nonstop12h 20m
Incheon Intl
Thu 9/4
11:30 am-6:10 am
Nonstop10h 40m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 7/21
3:30 pm-8:30 pm
Nonstop13h 00m
Incheon Intl
Sat 8/9
6:20 pm-1:00 pm
Nonstop10h 40m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Thu 8/7
11:55 pm-4:20 am
Nonstop12h 25m
Incheon Intl
Tue 8/19
4:50 pm-11:50 am
Nonstop11h 00m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Sun 8/3
3:30 pm-8:30 pm
Nonstop13h 00m
Incheon Intl
Fri 8/22
12:55 pm-3:20 pm
1 stop18h 25m
San FranciscoSeoul
SFO - GMP
SFOGMP
San Francisco
Mon 9/1
12:00 pm-7:50 pm
1 stop39h 50m
Seoul Gimpo Intl
Sun 9/14
8:50 pm-9:05 am
1 stop28h 15m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 9/1
12:00 pm-11:55 am
1 stop31h 55m
Incheon Intl
Sun 9/14
12:55 pm-9:05 am
1 stop36h 10m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 9/1
1:05 pm-4:05 pm
2 stops35h 00m
Incheon Intl
Wed 9/10
5:45 pm-3:28 pm
1 stop13h 43m
San FranciscoSeoul
SFO - GMP
SFOGMP
San Francisco
Sat 11/1
12:05 pm-1:05 pm
1 stop33h 00m
Seoul Gimpo Intl
Fri 11/7
2:25 pm-9:50 am
1 stop36h 25m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Thu 7/24
3:45 pm-4:30 am
1 stop20h 45m
Incheon Intl
Thu 9/4
4:00 pm-10:40 am
Nonstop10h 40m
San FranciscoSeoul
SFO - GMP
SFOGMP
San Francisco
Wed 9/3
10:15 am-9:50 pm
2 stops19h 35m
Seoul Gimpo Intl
Wed 9/17
7:55 am-10:05 am
1 stop18h 10m
Best time to book a flight from Fremont to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Fremont with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Fremont to Seoul
How far ahead should I book a flight from Fremont to Seoul?
Use this chart to determine the optimal time to book a round-trip flight from Fremont to Seoul. Price data was last updated on June 9, 2025.
To ensure you get the cheapest price possible for a flight from Fremont to Seoul, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Fremont to Seoul?
Currently, February is the cheapest month in which you can book a flight from Fremont to Seoul (average of $1,000). Flying from Fremont to Seoul in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from FR8 to SEL?
Find hourly flight availability from Fremont to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from Fremont to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Fremont to Seoul?
Use this chart to determine the cheapest time to fly round-trip from Fremont to Seoul. Price data was last updated on December 8, 2024.
Travelers seeking maximum savings on their Fremont to Seoul flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Fremont to Seoul
Explore weekly flight availability from Fremont to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.
The most flights from FR8 to SEL are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
Rainfall in Seoul by month
Plan your trip to Seoul by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.
Temperature in Seoul by month
Plan your trip to Seoul by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Fremont to Seoul by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Anonymous,May 2025
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Fremont to Seoul. 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 Fremont to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Fremont to Seoul
Discover the top 10 airlines that operate flights from Fremont to Seoul. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$403 | Average$888 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$627 | Average$836 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$651 | Average$752 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$655 | Average$895 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$660 | Average$810 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$675 | Average$1,075 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$779 | Average$951 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$789 | Average$955 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$809 | Average$880 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$833 | Average$869 | FlexibilityNo cancel fee | On-time81% |