Cheap flights from San Francisco to Incheon Intl Airport from $347
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Incheon Intl Airport departing on 12/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Francisco to Seoul
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from San Francisco to Seoul
All round-trip flight deals to Seoul
AIR PREMIA flights from San Francisco to Incheon Intl Airport
Our best AIR PREMIA deals on San Francisco to Incheon Intl Airport flight tickets
United Airlines flights from San Francisco to Incheon Intl Airport
Our best United Airlines deals on San Francisco to Incheon Intl Airport flight tickets
See travel insights to Seoul from
How to get the cheapest flight ticket from San Francisco to Incheon Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from San Francisco to Incheon Intl Airport?
November. The cheapest time of year to fly to Incheon Intl Airport from San Francisco is November. Most expensive is December
What is the cheapest day to depart San Francisco for Incheon Intl Airport?
Friday. The cheapest day of the week is typically Friday. The most expensive is typically Tuesday
When is the cheapest time to fly from San Francisco to Incheon Intl Airport?
At noon. San Francisco to Incheon Intl Airport flights are approximately 26% more expensive in the evening than at noon
How far in advance should you book San Francisco to Incheon Intl Airport flights?
13 days before. The cheapest time to buy a flight from San Francisco to Incheon Intl Airport is approximately 13 days to departure
What cabin class options are available on San Francisco to Incheon Intl Airport flights?
There are 3 cabin classes available to choose from on San Francisco to Incheon Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Francisco to Incheon Intl Airport flights?
No. A direct flight is the cheapest option for a flight between San Francisco to Incheon Intl Airport.
How have San Francisco to Incheon Intl Airport flight prices changed over time?
As of November 2024, prices for San Francisco to Incheon Intl Airport flights are approximately 35% cheaper when compared to flights at the same time last year.
How many flights depart from San Francisco to Incheon Intl Airport on average per day?
As of November 2024, there are 11 flights per week flying from San Francisco to Incheon Intl Airport. The most common time of day flights depart is 11:00PM, with 50% of flights taking off in the evening.
How many flights depart from San Francisco to Incheon Intl Airport on average per week?
As of November 2024, 83 flights take off from San Francisco and land in Incheon Intl Airport each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.
When to book flights from San Francisco to Incheon Intl Airport
Cheap San Francisco to Incheon Intl Airport (SFO to ICN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Incheon Intl Airport
How far is San Francisco to Incheon Intl by plane?
Incheon Intl is 5632.9 mi away from San Francisco. A reasonable flight in good conditions will take 12h 45m.
When did momondo last update prices for flights from San Francisco Airport to Incheon Intl Airport?
Prices for flights from San Francisco Airport to Incheon Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Incheon Intl Airport?
As of November 2024, there are 15 operators available to choose from for flights from San Francisco Airport to Incheon Intl Airport.
How old do you have to be to fly from San Francisco Airport to Incheon Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Francisco to Incheon Intl Airport?
Based on momondo bookings for flights between San Francisco and Incheon Intl Airport, the leading plane model is Boeing 777-300ER, making up 35.39% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 22.18%, Boeing 777 with 19.21%, and Airbus A350-900 with 14.98%.
What is the most popular airline from San Francisco to Incheon Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Incheon Intl Airport is Asiana Airlines (24.61% of total bookings). The next most popular airlines are United Airlines (22.26%), AIR PREMIA (21.84%), and Korean Air (18.35%).
Best airlines flying from San Francisco to Incheon Intl Airport
Compare and see reviews for airlines that fly from San Francisco to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $538 | Free Cancellation | Rating 7.9 2,287 reviews | |||
| PriceFrom $659 | Free Cancellation | Rating 8.1 52 reviews | |||
| PriceFrom $661 | Free Cancellation | Rating 7.4 9,171 reviews | |||
| PriceFrom $692 | Free Cancellation | Rating 6.9 220 reviews | |||
| PriceFrom $730 | Free Cancellation | Rating 7.1 157 reviews | |||
| PriceFrom $756 | Free Cancellation | Rating 8.3 476 reviews | |||
| PriceFrom $827 | Free Cancellation | Rating 7.0 8,237 reviews | |||
| PriceFrom $836 | Free Cancellation | Rating 7.6 878 reviews | |||
| PriceFrom $847 | Free Cancellation | Rating 7.4 45 reviews | |||
| PriceFrom $917 | Free Cancellation | Rating 8.4 1,024 reviews |
Korean Air Flights From San Francisco to Incheon Intl Airport
The lowest priced Korean Air flight from San Francisco to Incheon Intl Airport from the last 72 hours was $917. Generally, Korean Air has 7 flights on this route every week with an average price of $1,419. Korean Air is rated 8.4/10 by our users.
Asiana Airlines Flights From San Francisco to Incheon Intl Airport
The best Asiana Airlines deal for San Francisco to Incheon Intl Airport flight tickets found on momondo in the last 72 hours was $756, round-trip. It should be noted that an average Asiana Airlines flight deal for this route in this time was higher, at $1,361 round-trip. Asiana Airlines operates 24 flights out of San Francisco into Incheon Intl Airport in an average week, so prices vary by time and availability. 476 Asiana Airlines reviews by users on momondo have scored the airline at 8.3/10.
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to Seoul?
It is quick and easy to find San Francisco to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.
Can I find flights from San Francisco to Seoul with flexible booking policies on momondo?
momondo does allow users to show only those flights to Seoul from San Francisco which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Francisco to Seoul?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from San Francisco.
I’m not ready to book a flight from San Francisco to Seoul right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seoul from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.