Cheap Flights from Seoul (ICN) to Dubuque (DBQ)

Popular airlines from Incheon Intl. Airport (ICN) to Dubuque, IA (DBQ-Dubuque Regional)

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Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ) cost?
Get a cheap one-way flight or cheap return flight from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ)?
The cheapest month to fly from ICN to DBQ is , when there's less demand. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from ICN to DBQ. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ)?
Direct flights from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ICN to DBQ?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*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 Dubuque Regional Airport (DBQ)?
To reach Dubuque Regional Airport (DBQ) on time, select a flight that leaves Incheon Intl. Airport (ICN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Dubuque Regional Airport (DBQ) last-minute?
Booking your plane ticket from ICN to DBQ just before your getaway is typically more expensive. But if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book an ICN to DBQ flight and hotel package?
Securing an ICN to DBQ flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Dubuque Regional Airport (DBQ)?
If you booked your ICN to DBQ flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Incheon Intl.
Destination airport
Dubuque Regional
Distance
6444 mi

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Seoul to Dubuque Flights

The cheapest times to fly from Seoul to Dubuque

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 Dubuque are during the month of . You can find some of the cheapest flights from Seoul to Dubuque with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Dubuque

Sunday is one of the best days to book for cheap flights from Seoul to Dubuque: 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 Dubuque

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 Dubuque in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Dubuque 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 Dubuque 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.

 

Seoul to Dubuque Flights

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*Available to One Key members.