How long does it take to fly to Cheongju?

Flight times from United States to Cheongju vary, but if you’re flying out of San Francisco and flying into Incheon Intl Airport (one of the most popular routes), then the duration is 12h 10m on average. Another popular route from United States to Cheongju is flying from Los Angeles to Incheon Intl Airport, which will take roughly 12h 40m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from United States to Cheongju Airport?

Prices for flights from United States to Cheongju Airport refresh daily.

How old do you have to be to fly from United States to Cheongju Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States 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.

$544 Cheap Flights from the United States to Cheongju in 2026

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12:30 pm - 10:50 am

LAX

CJJ

30h 20m

1 stop

11:50 am - 10:05 am

CJJ

LAX

38h 15m

1 stop

$932China Eastern

Tue, Oct 20 - Sat, Oct 24

12:30 pm - 10:50 am

LAX

CJJ

30h 20m

1 stop

11:50 am - 10:05 am

CJJ

LAX

38h 15m

1 stop

$1,021China Eastern

Tue, Oct 13 - Thu, Oct 22

12:30 pm - 10:50 am

LAX

CJJ

30h 20m

1 stop

11:50 am - 10:05 am

CJJ

LAX

38h 15m

1 stop

$1,077China Eastern

Thu, Oct 15 - Thu, Oct 22

12:30 pm - 10:50 am

LAX

CJJ

30h 20m

1 stop

11:50 am - 10:05 am

CJJ

LAX

38h 15m

1 stop

$1,142China Eastern

Tue, Oct 13 - Tue, Oct 20

12:55 am - 6:05 am

LAX

CJJ

37h 10m

1 stop

6:00 pm - 1:55 pm

CJJ

LAX

35h 55m

2 stops

$1,181Multiple Airlines

Tue, Aug 4 - Wed, Aug 12

12:30 pm - 11:05 am

LAX

CJJ

30h 35m

1 stop

6:00 pm - 1:55 pm

CJJ

LAX

35h 55m

2 stops

$1,213Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

12:30 pm - 11:05 am

LAX

CJJ

30h 35m

1 stop

6:00 pm - 1:55 pm

CJJ

LAX

35h 55m

2 stops

$1,230Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

12:55 am - 4:40 pm

LAX

CJJ

23h 45m

1 stop

10:30 am - 9:35 pm

CJJ

LAX

27h 05m

1 stop

$1,305Multiple Airlines

Tue, Aug 4 - Wed, Aug 12

12:30 pm - 10:50 am

LAX

CJJ

30h 20m

1 stop

12:10 pm - 10:05 am

CJJ

LAX

37h 55m

1 stop

$1,342China Eastern

Thu, Aug 6 - Sun, Aug 23

12:55 am - 4:40 pm

LAX

CJJ

23h 45m

1 stop

10:30 am - 9:35 pm

CJJ

LAX

27h 05m

1 stop

$1,366Multiple Airlines

Tue, Aug 4 - Wed, Aug 12

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China Eastern flights from United States to Cheongju

Our best China Eastern deals on United States to Cheongju flight tickets

China Eastern

Oct 20

LAX12:30 pmLos Angeles

30h 20m

1 stop

CJJ10:50 amCheongju

Oct 24

CJJ11:50 amCheongju

38h 15m

1 stop

LAX10:05 amLos Angeles

$932

China Eastern

Oct 13

LAX12:30 pmLos Angeles

30h 20m

1 stop

CJJ10:50 amCheongju

Oct 22

CJJ11:50 amCheongju

38h 15m

1 stop

LAX10:05 amLos Angeles

$1,021

China Eastern

Oct 15

LAX12:30 pmLos Angeles

30h 20m

1 stop

CJJ10:50 amCheongju

Oct 22

CJJ11:50 amCheongju

38h 15m

1 stop

LAX10:05 amLos Angeles

$1,077

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Tue 10/20

12:30 pm-10:50 am

1 stop30h 20m

Cheongju

Sat 10/24

11:50 am-10:05 am

1 stop38h 15m

$932

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Tue 10/13

12:30 pm-10:50 am

1 stop30h 20m

Cheongju

Thu 10/22

11:50 am-10:05 am

1 stop38h 15m

$1,021

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Thu 10/15

12:30 pm-10:50 am

1 stop30h 20m

Cheongju

Thu 10/22

11:50 am-10:05 am

1 stop38h 15m

$1,077

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Tue 10/13

12:30 pm-10:50 am

1 stop30h 20m

Cheongju

Tue 10/20

11:50 am-10:05 am

1 stop38h 15m

$1,142

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Tue 8/4

12:55 am-6:05 am

1 stop37h 10m

Cheongju

Wed 8/12

6:00 pm-1:55 pm

2 stops35h 55m

$1,181

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Wed 8/5

12:30 pm-11:05 am

1 stop30h 35m

Cheongju

Wed 8/12

6:00 pm-1:55 pm

2 stops35h 55m

$1,213

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Wed 8/5

12:30 pm-11:05 am

1 stop30h 35m

Cheongju

Wed 8/12

6:00 pm-1:55 pm

2 stops35h 55m

$1,230

Quickest round-trip

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Tue 8/4

12:55 am-4:40 pm

1 stop23h 45m

Cheongju

Wed 8/12

10:30 am-9:35 pm

1 stop27h 05m

$1,305

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Thu 8/6

12:30 pm-10:50 am

1 stop30h 20m

Cheongju

Sun 8/23

12:10 pm-10:05 am

1 stop37h 55m

$1,342

Los AngelesCheongju

LAX - CJJ

LAXCJJ

Los Angeles

Tue 8/4

12:55 am-4:40 pm

1 stop23h 45m

Cheongju

Wed 8/12

10:30 am-9:35 pm

1 stop27h 05m

$1,366

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from United States 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

Airlines

Other information

What is the cheapest airline that flies from United States to Cheongju?

China Eastern and Asiana Airlines are the most popular carriers operating from United States to Cheongju

What airlines fly to Cheongju?

AIR PREMIA, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Cheongju from United States according to our data. AIR PREMIA is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Cheongju. Keep in mind that there are 23 different airlines that fly to Cheongju on a routine basis, so you have a few additional options to choose from.

Cheap United States to Cheongju flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Cheongju

Fastest flight time	16h 00m
Direct flights	None

The fastest flight from United States to Cheongju takes 16h 00m

There are no direct flights from United States to Cheongju. There are no popular flight routes from United States to Cheongju.

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Frequently asked questions about flying from the United States to Cheongju

When did momondo last update prices for flights from United States to Cheongju Airport?
Prices for flights from United States to Cheongju Airport refresh daily.
How old do you have to be to fly from United States to Cheongju Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States 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 United States to Cheongju?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Cheongju. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Cheongju with flexible booking policies on momondo?

All flight searches from United States to Cheongju on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Cheongju?

Once you have performed a search for United States 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 United States to Cheongju right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cheongju from United States. 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.