Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Francisco to Cheongju from $1,087

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 Cheongju departing on 6/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Francisco to Seoul.
Cathay Pacific Logo
1:40 pm - 6:45 amSFO-CJJ
25h 05m1 stop
Cathay Pacific Logo
7:30 am - 11:15 amCJJ-SFO
19h 45m1 stop
$1,483Cathay Pacific
Find Deal
Tue, Sep 9 - Thu, Oct 9
Cathay Pacific Logo
1:05 am - 6:45 amSFO-CJJ
37h 40m1 stop
Cathay Pacific Logo
7:30 am - 11:15 amCJJ-SFO
19h 45m1 stop
$1,533Cathay Pacific
Find Deal
Sat, Sep 6 - Thu, Oct 9
Cathay Pacific Logo
1:40 pm - 6:45 amSFO-CJJ
25h 05m1 stop
Cathay Pacific Logo
7:30 am - 11:15 amCJJ-SFO
19h 45m1 stop
$1,648Cathay Pacific
Find Deal
Tue, Sep 9 - Tue, Oct 7
Cathay Pacific Logo
1:05 am - 6:45 amSFO-CJJ
37h 40m1 stop
Cathay Pacific Logo
7:30 am - 11:15 amCJJ-SFO
19h 45m1 stop
$1,698Cathay Pacific
Find Deal
Sat, Sep 6 - Tue, Oct 7
Cathay Pacific Logo
1:05 am - 6:45 amSFO-CJJ
37h 40m1 stop
Cathay Pacific Logo
7:30 am - 11:30 amCJJ-SFO
20h 00m1 stop
$1,914Cathay Pacific
Find Deal
Mon, Jun 30 - Thu, Aug 7
Cathay Pacific Logo
12:05 am - 6:45 amSFO-CJJ
38h 40m1 stop
Cathay Pacific Logo
7:30 am - 11:30 amCJJ-SFO
20h 00m1 stop
$1,964Cathay Pacific
Find Deal
Mon, Jun 30 - Sat, Aug 2
Korean Air Logo
12:40 pm - 8:30 amSFO-CJJ
27h 50m2 stops
Korean Air Logo
9:15 am - 11:00 amCJJ-SFO
17h 45m2 stops
$1,976Korean Air
Find Deal
Sun, Jun 29 - Mon, Aug 4
Cathay Pacific Logo
1:40 pm - 6:45 amSFO-CJJ
25h 05m1 stop
Cathay Pacific Logo
7:30 am - 11:30 amCJJ-SFO
20h 00m1 stop
$2,014Cathay Pacific
Find Deal
Fri, Jul 4 - Sat, Aug 2
Korean Air Logo
12:40 pm - 8:30 amSFO-CJJ
27h 50m2 stops
Korean Air Logo
9:15 am - 11:00 amCJJ-SFO
17h 45m2 stops
$2,026Korean Air
Find Deal
Sun, Jun 29 - Fri, Aug 1
Cathay Pacific Logo
1:05 am - 6:45 amSFO-CJJ
37h 40m1 stop
Cathay Pacific Logo
7:30 am - 11:30 amCJJ-SFO
20h 00m1 stop
$2,044Cathay Pacific
Find Deal
Mon, Jun 30 - Tue, Aug 5

Korean Air flights from San Francisco to Cheongju

Our best Korean Air deals on San Francisco to Cheongju flight tickets
Korean Air
Jun 29
SFO12:40 pmSan Francisco
27h 50m
2 stops
CJJ8:30 amCheongju
Aug 4
CJJ9:15 amCheongju
17h 45m
2 stops
SFO11:00 amSan Francisco
Korean Air
Jun 29
SFO12:40 pmSan Francisco
27h 50m
2 stops
CJJ8:30 amCheongju
Aug 1
CJJ9:15 amCheongju
17h 45m
2 stops
SFO11:00 amSan Francisco
Korean Air
Jun 29
SFO12:40 pmSan Francisco
27h 50m
2 stops
CJJ8:30 amCheongju
Aug 6
CJJ9:15 amCheongju
17h 45m
2 stops
SFO11:00 amSan Francisco

Cathay Pacific flights from San Francisco to Cheongju

Our best Cathay Pacific deals on San Francisco to Cheongju flight tickets
Cathay Pacific
Sep 9
SFO1:40 pmSan Francisco
25h 05m
1 stop
CJJ6:45 amCheongju
Oct 9
CJJ7:30 amCheongju
19h 45m
1 stop
SFO11:15 amSan Francisco
Cathay Pacific
Sep 6
SFO1:05 amSan Francisco
37h 40m
1 stop
CJJ6:45 amCheongju
Oct 9
CJJ7:30 amCheongju
19h 45m
1 stop
SFO11:15 amSan Francisco
Cathay Pacific
Sep 9
SFO1:40 pmSan Francisco
25h 05m
1 stop
CJJ6:45 amCheongju
Oct 7
CJJ7:30 amCheongju
19h 45m
1 stop
SFO11:15 amSan Francisco

See travel insights to Seoul from

How to get the cheapest flight ticket from San Francisco to Cheongju

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 airline that flies from San Francisco to Cheongju?

Cathay Pacific and Asiana Airlines are the most popular carriers operating from San Francisco to Cheongju

What airlines fly to Cheongju?

United Airlines, AIR PREMIA and Asiana Airlines are the top three most popular airlines that fly to Cheongju from San Francisco according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Cheongju. Keep in mind that there are 13 different airlines that fly to Cheongju on a routine basis, so you have a few additional options to choose from.

When to book flights from San Francisco to Cheongju

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Cheongju according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Cheongju (SFO to CJJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Cheongju

Best Price Found

$1,087

Fastest flight time

20h 50m

Direct flights

None

Airports in Cheongju

1 airport
The best one-way flight to Cheongju from San Francisco in the past 72 hours is $1,087. The best round-trip flight deal from San Francisco to Cheongju found on momondo in the last 72 hours is $1,483.
The fastest flight from San Francisco to Cheongju takes 20h 50m
There are no direct flights from San Francisco to Cheongju. Popular non-direct route for this connection is San Francisco Airport - Cheongju Airport.
There is 1 airport near Cheongju: Cheongju (CJJ)

  • How far is San Francisco to Cheongju by plane?

    San Francisco and Cheongju are 5627.4 mi apart from one another. A reasonable flight in good conditions will take 25h 05m.

  • When did momondo last update prices for flights from San Francisco Airport to Cheongju Airport?

    Prices for flights from San Francisco Airport to Cheongju Airport are updated daily.

  • How old do you have to be to fly from San Francisco Airport to Cheongju 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 Cheongju Airport.

  • What documentation or ID do you need to fly to Cheongju Airport?

    The travel and health documents required for your trip to Cheongju 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 Cheongju Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Cheongju?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Cheongju. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Cheongju with flexible booking policies on momondo?

Yes. All flights to Cheongju from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Cheongju?

Once you have performed a search for San Francisco to Cheongju flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Cheongju right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Cheongju flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Cheongju trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 4/28
Mon 5/5

Find better results for your trip to South Korea