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SFO - ICN

Find cheap flights from San Francisco to Seoul Incheon Airport from $517

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Incheon departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 4/18
Thu 4/25

Search hundreds of travel sites at once for deals on flights to Seoul Incheon Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Incheon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Incheon.
In the last 7 days travelers have searched 47,600,107 times on KAYAK, and here is why:

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Cheap flight deals from San Francisco to Incheon

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Incheon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
12:15 am - 2:10 pmSFO-ICN
21h 55m1 stop
3:10 pm - 11:25 amICN-SFO
36h 15m1 stop
$1,007Cathay Pacific
Find Deal
Sat, Apr 27 - Sat, May 11
1:00 pm - 9:15 pmSFO-ICN
40h 15m1 stop
10:10 am - 12:00 pmICN-SFO
17h 50m1 stop
$1,011Cathay Pacific
Find Deal
Sun, May 19 - Sun, Jun 9
1:15 am - 2:10 pmSFO-ICN
20h 55m1 stop
10:10 am - 10:20 pmICN-SFO
28h 10m1 stop
$1,018Cathay Pacific
Find Deal
Sat, Apr 13 - Sun, Apr 28
8:55 am - 7:00 pmSFO-ICN
18h 05m1 stop
9:25 pm - 8:55 pmICN-SFO
15h 30m1 stop
$1,020Hawaiian Airlines
Find Deal
Tue, Apr 16 - Mon, Apr 22
1:15 am - 11:00 amSFO-ICN
17h 45m1 stop
12:00 pm - 8:00 pmICN-SFO
24h 00m1 stop
$1,044EVA Air
Find Deal
Tue, May 7 - Thu, May 23
1:05 am - 7:45 pmSFO-ICN
26h 40m1 stop
8:50 pm - 7:55 pmICN-SFO
15h 05m1 stop
$1,053China Airlines
Find Deal
Sun, May 5 - Thu, Jun 6
1:00 pm - 11:00 amSFO-ICN
30h 00m1 stop
7:45 pm - 7:40 pmICN-SFO
15h 55m1 stop
$1,068EVA Air
Find Deal
Mon, May 6 - Fri, Nov 1
11:40 pm - 4:20 amSFO-ICN
12h 40mnonstop
4:50 pm - 11:50 amICN-SFO
11h 00mnonstop
$1,074United Airlines
Find Deal
Sun, May 19 - Wed, Jun 12
1:05 am - 7:45 pmSFO-ICN
26h 40m1 stop
12:35 pm - 7:55 pmICN-SFO
23h 20m1 stop
$1,086China Airlines
Find Deal
Thu, May 9 - Tue, May 21
11:40 pm - 4:20 amSFO-ICN
12h 40mnonstop
11:30 am - 6:35 amICN-SFO
11h 05mnonstop
$1,174United Airlines
Find Deal
Sat, May 18 - Sun, Jun 2

Flights from San Francisco to Incheon - Travel Insights & Trends

Get data-powered insights and trends into flights from San Francisco to Incheon to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Incheon?

The average price of all flights from San Francisco to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from San Francisco to Incheon, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from San Francisco to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Incheon Intl Airport is February, where tickets cost $1,351 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $2,059 and $1,797 respectively.

How far in advance should I book a flight from San Francisco to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Francisco to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Francisco to Incheon Intl Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airlines provide the cheapest flights from San Francisco to Incheon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Francisco to Incheon found by KAYAK users in the last 72 hours was for $1,007 on Cathay Pacific, followed by Hawaiian Airlines ($1,020). One-way flight deals have also been found from as low as $527 on China Southern and from $543 on Hawaiian Airlines.

Which airlines fly most frequently between San Francisco and Incheon?

Korean Air (3 flights per day), United Airlines (2 flights per day), and Asiana Airlines (one flight per day) are the most frequent flyers of this route.

Which airlines fly non-stop between San Francisco and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Francisco to Incheon Intl Airport.
There are 3 airlines that fly nonstop from San Francisco to Incheon Intl Airport. They are: Asiana Airlines, Korean Air and United Airlines. The cheapest price of all airlines flying this route was found with United Airlines at $1,063 for a one-way flight. On average, the best prices for this route can be found at Korean Air.

How many flights are there between San Francisco and Incheon Intl Airport per day?

Each day, there are between 5 and 7 nonstop flights that take off from San Francisco and land in Incheon Intl Airport, with an average flight time of 12h 54m. The most common departure time is 11:00 pm and most flights take off in the morning. Each week, there are 42 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between San Francisco and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Francisco to Incheon take?

A direct flight to Incheon will take on average 12h 25m to travel the 5,642 miles flying distance from San Francisco.

What’s the earliest departure time from San Francisco to Incheon?

Early birds can take the earliest flight from San Francisco at 10:35 am and will be landing in Incheon Intl Airport at 3:20 pm.

What’s the latest departure time from San Francisco to Incheon?

If you prefer to fly at night, the latest flight from San Francisco to Incheon Intl Airport jets off at 11:50 pm and lands at 4:30 am.

Good to know

Low season

January

High season

June

Cheapest flight

$517
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from San Francisco to Incheon

When to book flights from San Francisco to Incheon

Are your dates flexible? Find out the best times to travel from San Francisco to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Francisco to Seoul Incheon Airport flights

  • What flight types operate from San Francisco International Airport (SFO) to Incheon International airport (ICN)?

    There are both direct and connecting flights available on this route. Korean Air is the only airline that offers direct flights between the destinations. However, they also offer flights with a layover at Vancouver International Airport (YVR). Alaska Airlines and Asiana Airlines Also offer connecting flights with layovers at Harry Reid International Airport (LAS) and Los Angeles International Airport (LAX).

  • What are parking options available at San Francisco International Airport (SFO)?

    San Francisco International Airport (SFO) has four parking options: The International Parking is around $2 per 20min and approximately $25 per day, and long-term parking is going for around $2 per 20min and approximately $25 per day. Park Fast Parking, where you pay around $2 per 20min, around $36 per day for members, and approximately $45 for non-members. At Domestic Parking, you will pay around $2 per 15min and approximately $36 per day.

  • Does Incheon International Airport have showers?

    Yes. The airport has got a well-equipped shower room which is open for use by passengers at all times. It is equipped with shampoo and a body wash which you can use to freshen up after a flight.

  • What hotels can I stay in after arriving at Incheon International Airport (ICN)?

    Golden Tulip Incheon Airport Hotel and Paradise City Hotel are among the most convenient hotels from which you can book a room for the night. The hotels are located 0.9 miles and 3.7 miles from the Airport. Paradise City has an outdoor and indoor pool, a spa, and a wellness center.

  • What is the cheapest flight from San Francisco to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from San Francisco to Incheon Intl Airport was $517 for a one-way ticket and $1,007 for a round-trip.

  • Do I need a passport to fly between San Francisco and Incheon?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Incheon.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Incheon?

    Asiana Airlines, and Thai Airways offer inflight Wi-Fi service on the San Francisco to Incheon flight route.

  • Which aircraft models fly most regularly from San Francisco to Incheon?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the San Francisco to Incheon flight route.

  • Which airline alliances offer flights from San Francisco to Incheon?

    SkyTeam, and Star Alliance are the airline alliances operating flights between San Francisco and Incheon, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Incheon?

    There are nonstop flights from San Francisco to Incheon on a daily basis.

  • Which is the best airline for flights from San Francisco to Incheon, Asiana Airlines or EVA Air?

    The two airlines most popular with KAYAK users for flights from San Francisco to Incheon are Asiana Airlines and EVA Air. With an average price for the route of $1,503 and an overall rating of 8.4, Asiana Airlines is the most popular choice. EVA Air is also a great choice for the route, with an average price of $1,140 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from San Francisco to Incheon?

    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 San Francisco to Incheon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Incheon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from San Francisco 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 San Francisco to Incheon?

    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 to Incheon with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Incheon?

    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 to Incheon from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SFO to Seoul Incheon Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $553 or less one-way and $959 or less round-trip.
  • The BART Rapid Rail provides a convenient way to get from San Francisco to San Francisco International airport (SFO). It's also the fastest way to travel from Northern San Mateo County and East Bay to the Airport. The AirTrain is a free and fully automated way to move around the Airport. It's wheelchair accessible and has spaces at the end of each car for persons in wheelchairs to occupy. The train makes station departures every 4min.
  • Children can enjoy various activities in an area near the security checkpoints of Terminal 2 near Gates D17 and D15 in San Francisco International Airport (SFO). This area is ideal for them to pass the time while waiting to board their flight.
  • Incheon International airport (ICN) is located 32.3 miles away from the city center. There are a couple of means by which you can access downtown Seoul from the Airport. They include using a taxi, bus, or the Express train. Trains depart every 20min to 40min from the airport, and it takes 40min for the express train and 60min for the trains to get to Seoul Station.
  • If you have an early morning flight from San Francisco International (SFO), consider staying at the Grand Hyatt at SFO, which is located 1 mile from the Airport. Also, the Dylan Hotel at SFO is located 1.6 miles away from the San Francisco Airport (SFO).
  • There are animal relief areas at San Francisco International Airport (SFO) before the security check-in area for Terminal 2. These areas are located in Courtyard 2 at the arrivals level.
See more tips

Prefer to fly non-stop from San Francisco to Incheon?

Find which airlines fly direct from San Francisco to Incheon Intl, which days they fly and book direct flights.

Nonstop departures

San Francisco to Incheon Intl

Monday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

Tuesday

Asiana Airlines, Delta, Korean Air, +3 more

Asiana Airlines, Delta, +4 more

Wednesday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

Thursday

Asiana Airlines, Delta, Korean Air, +3 more

Asiana Airlines, Delta, +4 more

Friday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

Saturday

Asiana Airlines, Delta, Korean Air, +3 more

Asiana Airlines, Delta, +4 more

Sunday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

See more direct flights

Nonstop returns

Incheon Intl to San Francisco

Monday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

Tuesday

Asiana Airlines, Delta, Korean Air, +3 more

Asiana Airlines, Delta, +4 more

Wednesday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

Thursday

Asiana Airlines, Delta, Korean Air, +3 more

Asiana Airlines, Delta, +4 more

Friday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

Saturday

Asiana Airlines, Delta, Korean Air, +3 more

Asiana Airlines, Delta, +4 more

Sunday

Asiana Airlines, Delta, Korean Air, +4 more

Asiana Airlines, Delta, +5 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Francisco to Incheon

Need help choosing which airline to fly with from San Francisco to Incheon? 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 KAYAK reviews.
8.5
Korean AirOverall score based on 1244 reviews
86boarding
82entertainment
84comfort
88crew
82food
86overall
Airline reviews

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

Read more about Korean Air

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a second time to get on the next Korean Air flight was utterly ridiculous and unnecessary. We were in a International secure area.

Always fly with Korean Airlines. Best service great food. Nice and clean as always.

Crew was awesome, absolutely the best, Food was excellent also. Movie selection was mostly modern duds. However, I love Korean Airlines

The website is difficult if you don't have an account and sign in as a guest. Seat selection/change is only allowed after they send you an email which I would never received. Otherwise, the Korean Air flight crew was great. Just go to back of plane for snacks and drinks. They provide pillow, blanket and headphones. Movie selection wasn't great imo.

Food was just ok, not as tasty as in other airlines. The temperature in the aircraft was a bit warm so it was not comfortable for me and my husband.

I was handled by some very rude CSA's in DFW. I was forced to check my carry-on as I was flying economy. You are now allowed only 10 kg total on all carry-on items. As my carry-on was 10 kg, and my backpack was 2 kg, I was made to check my luggage. I find this procedure unfair, as many other passengers in economy CLEARLY had more than 10 kgs. If KA insists this is their policy, then it should be enforced uniformly for everyone. TO INCLUDE Business and First Class. They are allowed 18 kg now. From my perspective....absolutely ridiculous. This was the first time in over 35 years I have been made to check my carry-on. I am EXTREMELY disappointed 😞

Spokane airport was easy to get through. Seattle having my arrival and international departure gate so close to each other was fantastic! The waiting area though was a bit confusing about where to sit for my gate.

I could not choose my seat prior to check in

I had the most wonderful experience from CEB bag drop through deplaning. The staff, the aircraft, food, and cabin crew were all amazing. I want to give a kudos to Marky from Mactan Cebu's Asiana airport staff for his exceptional customer service and assistance.

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

Aside from a LOT of turbulence the flight was perfect! The flight crew was superb and the food was delicious!

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

FA were very great, plane was A350 new and clean

The crew attended to my needs and the foods served are delivious.

Compared to Eva Air and JAL Asiana food is pretty mediocre. Snacks between meals are almost nonexistent. Wish they had cups of noodles or some mixed nuts.

There was a misunderstanding during check in that it was a mandatory requirement to make hotel reservations for quarantine without it you can’t board the airline.So we had to booked a hotel last minute and it was the wrong hotel since it’s not accredited by DOH Philippines. Since it was last minute we can’t get a refund or cancel the hotel. It was stressful and unnecessary hassle.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

seamless check in/ friendly staff, food is good, always love flying Eva Air

Very uncomfortable and crowded seats in economy. Flight attendant refused request to move to nearby unused seat with more legroom because “It was more money for that seat”. It was also near impossible to reach airline directly by phone. Waits upwards of an hour and not very helpful customer service representatives after long wait. Cannot recommend this airline.

My experience with Eva sir was good except the long walk in LA Lex, that was inconvenient for my age,

The flight all the way to Philippines was so smooth travel..thanks

The crew were all great, the flight went very well I am very pleased with the whole experience

Decent flight, staff was very good, especially with the turbulence during the flight due to weather. Comfort was about par with other airlines but since it was a quick flight, was not much of an issue for us.

It was a 2 hour flight to Taiwan. Lunch was served. China Airlines goes above and beyond for their passengers.

Ask flight attendant for water during flight and she was a little rude get the water.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

The check-in crew at SF did not put on breakable glass stickers on check-in baggages which caused my antique whisky bottle to break during transportation.

My BIG complaint was that my second flight was also delayed. That's very aggravating after traveling for 18 hours already.

Not your fault, seats could be wider, and more bathrooms, flight crew very good, had good attitude and helped anyway they could

In terms of meal, I rather have it simple , like pork, chicken or beef. Plus rice.

this is a great airline to fly on. I have not ever had a bad experiance with China Air.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

Very uncomfortable seats and seat backs, and I am only 5’9”. Delayed due to crew issues, spent a long time with no ventilation. Teeny overhead bins. Wifi worked well. Arrived safely.

I was delighted that we were able to get on the 4:40 pm flight rather than our original booking at 6:55 pm!! Other than that, the flight was comfortable and landed early😊

More storage space and leg room, but all-in-all a wonderful experience.

Our flight was delayed many times throughout the day. The final delay was about 8 hours. I spent time in line to speak to someone at their understaffed desk, and also spent time waiting online and then chatting with a service rep. None of the United employees were any help at all. I desperately wanted to go get rest and possibly re-book my trip but I was denied any compensation or voucher for a hotel. I was repeatedly told it was not United's fault and therefore they had no compensation to offer. Overall, a cold and callous experience.

Paid WiFi was only available for a few minutes. Avoid at all costs.

Everything was great, only problem was that flights were delayed

Flight crew and pilots did great. Flight way delayed due to a part needing replacement. Based on what the pilot indicated- the maintenance crew could’ve resolved this more efficiently than replacing whole part- and taken less time

Pretty turbulent, but not anyone’s fault. They got us there. Impressed that they carried on with a drink service.

Please please take consideration when setting cabin temperature. The vents were not functional and it was over 70 degrees in the cabin during the winter months when most people are used to much cooler indoor temperatures. I was down to my white t-shirt and the sweat pants I wore from Auckland to San Francisco and was sweating profusely and there was NO VENT!

Book cheap flights from San Francisco to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Incheon found on KAYAK in the last 72 hours.
4/18Thu
3 stops
45h 50mSFO-ICN
$517
4/13Sat
1 stopChina Southern
21h 20mSFO-ICN
$527
4/9Tue
1 stopChina Southern
21h 20mSFO-ICN
$533
4/14Sun
1 stopHawaiian Airlines
19h 50mSFO-ICN
$543
4/4Thu
1 stopHawaiian Airlines
20h 00mSFO-ICN
$597
4/15Mon
1 stopEVA Air
18h 10mSFO-ICN
$616
4/16Tue
1 stopChina Airlines
26h 40mSFO-ICN
$622
4/8Mon
1 stopEVA Air
18h 10mSFO-ICN
$625
5/8Wed
1 stopChina Airlines
27h 35mSFO-ICN
$635
4/15Mon
nonstopAsiana Airlines
13h 00mSFO-ICN
$695

Search by stops

Search by airline

Search by price

Last minute flights from San Francisco to Incheon

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Incheon that are departing in the next 10 days.
3/19Tue
multi-stop
33h 05mSFO-ICN
4/23Tue
multi-stop
29h 00mICN-SFO
$1,122
3/19Tue
multi-stopTurkish Airlines
30h 55mSFO-ICN
4/22Mon
multi-stopTurkish Airlines
28h 00mICN-SFO
$1,145
3/19Tue
multi-stopEVA Air
17h 50mSFO-ICN
4/20Sat
multi-stopEVA Air
26h 45mICN-SFO
$1,306
3/19Tue
multi-stopEVA Air
30h 10mSFO-ICN
4/9Tue
multi-stopEVA Air
26h 45mICN-SFO
$1,333
3/19Tue
nonstopUnited Airlines
12h 45mSFO-ICN
4/9Tue
nonstopUnited Airlines
10h 45mICN-SFO
$1,519
3/19Tue
multi-stopUnited Airlines
17h 40mSFO-ICN
4/9Tue
nonstopUnited Airlines
10h 40mICN-SFO
$1,531
3/19Tue
nonstopAsiana Airlines
13h 00mSFO-ICN
4/22Mon
nonstopAsiana Airlines
10h 30mICN-SFO
$1,543
3/19Tue
nonstopAsiana Airlines
13h 00mSFO-ICN
4/2Tue
nonstopAsiana Airlines
10h 30mICN-SFO
$1,796
3/23Sat
multi-stopKorean Air
31h 13mSFO-ICN
4/7Sun
multi-stopKorean Air
29h 11mICN-SFO
$1,829
3/20Wed
nonstopKorean Air
13h 00mSFO-ICN
4/15Mon
nonstopKorean Air
10h 40mICN-SFO
$1,844

Search by stops

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San Francisco - Incheon Flights

Departure:

San Francisco (SFO)United States

Destination:

Seoul Incheon Airport (ICN)South Korea

Return flight deals:

Seoul Incheon Airport - San Francisco

Cabin classes:

$5,383
$2,767
$1,453
$824