Flights from San Francisco to Seoul from $365

Compare All SFO to SEL Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

2 of 2 flights

Airline	Schedule	Stops	Duration	Price
PR PR · 105	00:30 SFO 09:05 SEL	0 stop(s)	56h 35m	$365 Best	Book →
YP YP · 112	Schedule on partner site	Direct	—	$953	Book →

Airport Information

Key details about departure and arrival airports for this route

SFO

San Francisco International Airport

City: San Francisco
Country: US
Type: Large Airport
Elevation: 13 ft

SFO Airport Guide →

Tips for San Francisco to Seoul Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book SFO–SEL flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $659, but prices as low as $365 are available. That’s a potential saving of 62% compared to the most expensive option.

✈ Direct vs Connecting

1 direct flight(s) available on this route , starting from $953 . Direct flights save you 2–5 hours of travel time.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on SFO–SEL is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

Top Hotels in Seoul

Book accommodation at your destination — top-rated stays near SEL airport

스테이묘미,종로 Stay Myomi,Jongno

Seoul, 5★

10.0 $134/night

K-Grand Hostel Sinchon

Seoul, 1★

10.0 Check Price

“Hongdae Cherry Blossom & Han River Romantic Stay”

UH Suite The Seolleung

Seoul, 3★

10.0 $181/night

Frequently Asked Questions

Everything you need to know about flying SFO to SEL

What is the cheapest flight from San Francisco to Seoul?

The cheapest flight from San Francisco (SFO) to Seoul (SEL) currently starts at $365 with PR. Prices are updated regularly and may vary by date and availability.

How many airlines fly from SFO to SEL?

We found 2 airline(s) operating on the SFO–SEL route, including PR, YP.

Are there direct flights from San Francisco to Seoul?

Yes, there are 1 direct flight(s) available from SFO to SEL, with prices starting at $953.

What is the average flight price on this route?

The average flight price from San Francisco to Seoul is approximately $659. Prices range from $365 to $953 depending on airline, time, and class.

How long is the flight from SFO to SEL?

The average flight duration from San Francisco to Seoul is approximately 56 hours 35 minutes. Direct flights are typically shorter than connecting options.

What is the baggage allowance on SFO–SEL flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.