PUS - ORD

$539 Find Cheap Flights from Busan to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Busan to Chicago departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to Chicago, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Busan to Chicago (PUS-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Busan to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Busan to Chicago

Sat, Sep 20 - Sat, Sep 27
Logo
10:40 am - 10:07 pmPUS-ORD
25h 27m2 stops
Logo
6:20 am - 8:45 pmORD-PUS
24h 25m2 stops
$925
Find Deal
Sat, Sep 20 - Fri, Sep 26
Logo
7:45 am - 8:45 pmPUS-ORD
27h 00m2 stops
Logo
12:30 am - 7:00 amORD-PUS
40h 30m2 stops
$1,000
Find Deal
Sat, Sep 20 - Sat, Sep 27
China Airlines Logo
12:15 pm - 7:03 amPUS-ORD
32h 48m2 stops
China Airlines Logo
5:45 pm - 7:00 pmORD-PUS
35h 15m2 stops
$1,130China Airlines
Find Deal
Wed, Sep 17 - Sun, Sep 28
Logo
7:35 am - 6:14 pmPUS-ORD
24h 39m2 stops
Logo
5:45 pm - 1:00 pmORD-PUS
29h 15m1 stop
$1,135
Find Deal
Thu, Oct 23 - Tue, Oct 28
EVA Air Logo
6:55 pm - 8:45 pmPUS-ORD
39h 50m1 stop
EVA Air Logo
12:30 am - 5:40 pmORD-PUS
27h 10m1 stop
$1,263EVA Air
Find Deal
Wed, Sep 17 - Sun, Sep 28
Korean Air Logo
8:00 pm - 9:30 amPUS-ORD
27h 30m1 stop
Korean Air Logo
12:10 pm - 7:35 pmORD-PUS
17h 25m1 stop
$1,304Korean Air
Find Deal
Thu, Oct 23 - Wed, Oct 29
Korean Air Logo
7:00 am - 9:30 amPUS-ORD
16h 30m1 stop
Korean Air Logo
12:05 pm - 10:50 amORD-PUS
32h 45m1 stop
$1,309Korean Air
Find Deal
Thu, Oct 23 - Wed, Oct 29
Delta Logo
4:30 pm - 9:43 pmPUS-ORD
19h 13m2 stops
Delta Logo
7:37 am - 8:10 amORD-PUS
34h 33m2 stops
$1,327Delta
Find Deal
Thu, Oct 23 - Wed, Oct 29
Delta Logo
10:40 am - 9:19 pmPUS-ORD
24h 39m2 stops
Delta Logo
8:57 am - 8:10 amORD-PUS
33h 13m2 stops
$1,330Delta
Find Deal
Mon, Dec 29 - Sat, Feb 28
EVA Air Logo
6:55 pm - 5:03 amPUS-ORD
25h 08m2 stops
EVA Air Logo
11:30 pm - 5:40 pmORD-PUS
27h 10m1 stop
$1,473EVA Air
Find Deal
Booking Insights

KAYAK's insights & trends for Busan to Chicago flights

Get data-powered insights and trends into flights from Busan to Chicago to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Busan to Chicago?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Busan to Chicago were found on China Airlines ($1,130) and EVA Air ($1,263).

Find deals

Good to know

Cheapest flight$539
Flight from Busan to Chicago

When to book flights from Busan to Chicago

Are your dates flexible? Find out the best times to travel from Busan to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Busan to Chicago flights

  • What is the cheapest flight from Busan to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Busan to Chicago O'Hare Intl Airport was $539 for a one-way ticket and $925 for a round-trip.

  • Do I need a passport to fly between Busan and Chicago?

    Yes

  • Which aircraft models fly most regularly from Busan to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Busan to Chicago?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Busan and Chicago, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Busan to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Busan to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Busan to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Busan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Busan to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Busan with another airline. Booking your flights between Busan and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Busan to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Busan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Busan to Chicago

Information on your arrival and departure airports

Busan (PUS)
O'Hare Intl (ORD)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.