$1,542 Find Cheap Flights from Daegu to Illinois

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Daegu to Illinois departing on 6/29. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Daegu to Illinois, 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 Daegu to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Daegu to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Daegu to Illinois 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 Daegu to Illinois

Mon, Jun 29 - Mon, Jul 6
Cathay Pacific Logo
7:25 am - 2:20 pm
TAE
-
ORD
20h 55m
1 stop
Cathay Pacific Logo
4:00 pm - 6:40 am
ORD
-
TAE
24h 40m
1 stop
$1,542Cathay Pacific
Sat, Jun 27 - Sat, Jul 4
Cathay Pacific Logo
3:30 pm - 2:20 pm
TAE
-
ORD
36h 50m
1 stop
Cathay Pacific Logo
4:00 pm - 6:40 am
ORD
-
TAE
24h 40m
1 stop
$1,587Cathay Pacific
Sat, Jun 27 - Sat, Jul 4
Multiple Airlines Logo
7:55 am - 2:20 pm
TAE
-
ORD
44h 25m
2 stops
Multiple Airlines Logo
4:00 pm - 6:40 am
ORD
-
TAE
24h 40m
1 stop
$1,740Multiple Airlines
Mon, Jun 29 - Mon, Jul 6
Multiple Airlines Logo
7:25 am - 2:20 pm
TAE
-
ORD
20h 55m
1 stop
Multiple Airlines Logo
4:00 pm - 7:55 pm
ORD
-
TAE
37h 55m
2 stops
$1,742Multiple Airlines
Mon, Jun 29 - Mon, Jul 6
Multiple Airlines Logo
7:25 am - 6:58 am
TAE
-
ORD
37h 33m
2 stops
Multiple Airlines Logo
4:00 pm - 7:55 pm
ORD
-
TAE
37h 55m
2 stops
$1,844Multiple Airlines
Mon, Jun 29 - Sun, Jul 5
Multiple Airlines Logo
7:25 am - 9:00 pm
TAE
-
ORD
27h 35m
2 stops
Multiple Airlines Logo
12:30 am - 7:55 pm
ORD
-
TAE
29h 25m
3 stops
$1,904Multiple Airlines
Tue, Oct 20 - Sat, Oct 24
Cathay Pacific Logo
3:30 pm - 1:55 pm
TAE
-
ORD
36h 25m
1 stop
Cathay Pacific Logo
4:15 pm - 6:35 am
ORD
-
TAE
24h 20m
1 stop
$1,912Cathay Pacific
Tue, Oct 20 - Sat, Oct 24
Korean Air Logo
7:55 am - 11:30 pm
TAE
-
ORD
29h 35m
2 stops
Korean Air Logo
12:15 pm - 7:45 pm
ORD
-
TAE
41h 30m
2 stops
$1,914Korean Air
Tue, Oct 20 - Sat, Oct 24
Cathay Pacific Logo
3:30 pm - 1:55 pm
TAE
-
ORD
36h 25m
1 stop
Cathay Pacific Logo
4:15 pm - 6:35 am
ORD
-
TAE
24h 20m
1 stop
$1,916Cathay Pacific
Sat, Jun 27 - Sat, Jul 4
Multiple Airlines Logo
5:10 pm - 2:20 pm
TAE
-
ORD
35h 10m
2 stops
Multiple Airlines Logo
4:00 pm - 4:10 pm
ORD
-
TAE
58h 10m
2 stops
$1,922Multiple Airlines
Booking Insights

KAYAK's insights & trends for Daegu to Illinois flights

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

Which airlines provide the cheapest flights from Daegu to Illinois?

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 Daegu to Illinois were found on Korean Air ($1,912) and Cathay Pacific ($1,916).

Find deals

Good to know

Cheapest flight$1,542
Flight from Daegu to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Daegu to Illinois?

    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 Daegu to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Daegu to Illinois 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 Daegu to Illinois?

    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 from Daegu to Illinois with an airline and back with another airline.

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

    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 from Daegu to Illinois 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 Daegu to Illinois

Information on your arrival and departure airports

Daegu (TAE)