$486 Cheap Flights from Seoul (ICN) to Dongying (DOY)

View $486 flight on Wed, Mar 11, 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Dongying (DOY)

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Cheap Flights from Seoul to Dongying (ICN-DOY)

Prices were available within the past 7 days and start at $486 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Seoul (ICN) to Dongying (DOY)
Origin airport
Incheon Intl.
Destination airport
Dongying
Distance
419 mi

Seoul to Dongying Flights

The cheapest times to fly from Seoul to Dongying

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Dongying are during the month of . You can find some of the cheapest flights from Seoul to Dongying with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Dongying

Sunday is one of the best days to book for cheap flights from Seoul to Dongying: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Dongying

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Dongying in 2026. You can also book with separate airlines for your outbound and return journeys, from $486 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Dongying flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Dongying airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Dongying Airport (DOY) cost?
Lock in a cheap one-way flight from $486 or cheap return flight from Incheon Intl. Airport (ICN) to Dongying Airport (DOY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Dongying Airport (DOY)?
The cheapest month to fly from ICN to DOY is , when there's less demand. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Dongying Airport (DOY)?
To find the cheapest airline flying from ICN to DOY, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Incheon Intl. Airport (ICN) to Dongying Airport (DOY)?
There aren't any daily nonstop flights available from Incheon Intl. Airport (ICN) to Dongying Airport (DOY). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from ICN to DOY?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Incheon Intl. Airport (ICN) to Dongying Airport (DOY)?
To avoid possible delays on the Incheon Intl. Airport (ICN) to Dongying Airport (DOY) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Dongying Airport (DOY) last-minute?
Last-minute bookings from ICN to DOY are generally more expensive. To lock in the best rates, start looking for flights well in advance. That being said, if you're flexible with your travel plans, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book an ICN to DOY flight and hotel package?
Compared with arranging hotels and flights separately, booking an ICN to DOY flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Dongying Airport (DOY)?
If you reserved your ICN to DOY flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.