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Not ready to book? to track prices.Find the cheapest flights from Chicago O'Hare Intl Airport to Busan
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Cathay Pacific flights from Chicago O'Hare Intl Airport to Busan
Our best Cathay Pacific deals on Chicago O'Hare Intl Airport to Busan flight tickets
Air China flights from Chicago O'Hare Intl Airport to Busan
Our best Air China deals on Chicago O'Hare Intl Airport to Busan flight tickets
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Busan
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 is the cheapest day to depart on your flight to Busan?
Our data shows that Thursday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $1,908. Flights from Chicago O'Hare Intl Airport to Busan on a Monday will generally be more expensive and average around $3,569. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Busan?
In the morning is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Busan when you can find flight prices for as low as $2,320. Flying to Busan in the morning is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Busan, so prices are often more expensive at around $2,320 per ticket.
When to book flights from Chicago O'Hare Intl Airport to Busan
Cheap Chicago O'Hare Intl Airport to Busan (ORD to PUS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Busan
How far is Chicago O'Hare Intl to Busan Gimhae by plane?
A flight from Chicago O'Hare Intl to Busan Gimhae will travel around 6616.0 mi. Typically, this will take 25h 00m by plane in normal conditions.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Busan Gimhae Airport?
Prices for flights from Chicago O'Hare Intl Airport to Busan Gimhae Airport are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Busan Gimhae Airport?
As of February 2025, there is 1 operator available to choose from for flights from Chicago O'Hare Intl Airport to Busan Gimhae Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Busan Gimhae Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Busan?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Busan is Korean Air (100% of total bookings).
Best airlines flying from Chicago O'Hare Intl Airport to Busan
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Busan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,782 | Free Cancellation | Rating 8.4 1,037 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Busan?
Finding the right flight to Busan from Chicago 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 Busan quick and easy, saving you time and money.
Can I find flights from Chicago to Busan with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Chicago to Busan flights to just show those with flexible booking policies.
How can momondo help me find flights from Chicago to Busan?
momondo provides multiple filters to help you find the best flight to Busan from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Chicago to Busan right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Busan from Chicago. 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.