$559 Cheap Flights from Cedar Rapids (CID) to Seoul (ICN)

Popular airlines from Eastern Iowa Airport (CID) to Incheon Intl. Airport (ICN)

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Cheap Flights from Cedar Rapids to Seoul (CID-ICN)

Prices were available within the past 7 days and start at $559 for one-way flights and $1,142 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
United
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Delta
American Airlines
Air Canada
Korean Air
Flights from Cedar Rapids (CID) to Seoul (ICN)
Origin airport
Eastern Iowa
Destination airport
Incheon Intl.
Airlines serving
Air Canada, American Airlines, Delta, Finnair, KLM, Korean Air, Lufthansa, Qatar Airways, United
Roundtrip price
$1,142
Distance
6450 mi

Cedar Rapids to Seoul Flights

The cheapest times to fly from Cedar Rapids to Seoul

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

The best time to book a flight from Cedar Rapids to Seoul

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

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 Cedar Rapids to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $559 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 Cedar Rapids to Seoul 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 Cedar Rapids to Seoul 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

Is it cheaper to buy a plane ticket from Eastern Iowa Airport (CID) to Incheon Intl. Airport (ICN) last minute?
When it comes to booking your flights, being prepared pays off. While you could pick up a deal on a CID to ICN flight at the last minute, fares usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it’s between three and four months.
What airports do you fly into for Seoul from Cedar Rapids?
Incheon Intl. Airport (ICN), Gimpo Intl. Airport (GMP) and Suwon (SWU-Suwon Airbase) are your options when setting off from Cedar Rapids to Seoul. Approximately 30 mi west of central Seoul, Incheon Intl. Airport (ICN) is the city’s main entry point. Consider factors like flight departure and arrival times and the distance to your hotel before choosing an airport. Starfield COEX Mall and Lotte Outlets Seoul Station are a couple of excellent attractions to add to your must-see list when you arrive at your destination.
Can I change the date of my flight from CID to ICN?
Sometimes life gets in the way of plans, so Expedia is here to help make things easy. To start, access your Cedar Rapids Airport to Seoul–Incheon Intl. Airport itinerary through the Expedia Trips portal and check the fare conditions to see if change fees apply. If you booked your fare in the last 24 hours, some airlines will let you cancel for free and organize new flights. If you booked more than 24 hours ago, get in touch with us through our Customer Service portal so we can assist you further.

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