Cheap flights from Dallas/Fort Worth Airport to Seoul from $1,685

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Seoul departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

 Logo
10:55 pm - 6:45 amDFW-CJJ
41h 50m1 stop
 Logo
7:25 am - 11:20 amCJJ-DFW
41h 55m3 stops
$1,685
Find Deal
Thu, Oct 2 - Thu, Oct 9
Cathay Pacific Logo
10:55 pm - 6:45 amDFW-CJJ
41h 50m1 stop
Cathay Pacific Logo
7:30 am - 5:55 pmCJJ-DFW
24h 25m1 stop
$1,975Cathay Pacific
Find Deal
Thu, Oct 2 - Thu, Oct 9

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Cheongju that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Cheongju that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Thu 10/2

10:55 pm-6:45 am

1 stop41h 50m

Cheongju

Thu 10/9

7:25 am-11:20 am

3 stops41h 55m

$1,685

DallasCheongju

DFW - CJJ

DFWCJJ

Dallas/Fort Worth

Thu 10/2

10:55 pm-6:45 am

1 stop41h 50m

Cheongju

Thu 10/9

7:30 am-5:55 pm

1 stop24h 25m

$1,975

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Seoul from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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 airlines fly to Cheongju?

Korean Air, American Airlines and Air Canada are the top three most popular airlines that fly to Cheongju from Dallas/Fort Worth Airport according to our data. Korean Air 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 9 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 Dallas/Fort Worth Airport to Cheongju

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

Cheap Dallas/Fort Worth Airport to Cheongju (DFW to CJJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Cheongju

Direct flights

None
There are no direct flights from Dallas/Fort Worth Airport to Cheongju. There are no popular flight routes from Dallas/Fort Worth Airport to Cheongju.
  • How far is Dallas/Fort Worth to Cheongju by plane?

    Cheongju is 6834.7 mi away from Dallas/Fort Worth. A reasonable flight in good conditions will take 41h 50m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Cheongju Airport?

    Prices for flights from Dallas/Fort Worth Airport to Cheongju Airport refresh daily.

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Cheongju Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas/Fort Worth 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 Dallas to Cheongju?

Finding the right flight to Cheongju from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cheongju quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Cheongju from Dallas with this policy.

How can momondo help me find flights from Dallas to Cheongju?

momondo helps you find the best flight between Dallas and Cheongju by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Cheongju from Dallas. 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.

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1 adult
Mon 8/25
Mon 9/1

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