How do I get Price Alerts for flights from Daegu to Illinois?

Price Alerts will notify you by email when the price for flights to Illinois from Daegu decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Daegu to Illinois with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Daegu Airport to Illinois?

Prices for flights from Daegu Airport to Illinois are refreshed on a daily basis.

How old do you have to be to fly from Daegu Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Daegu Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,243 Cheap Flights from Daegu to Illinois in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Daegu to Illinois

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 12:58 amTAE-ORD

32h 18m2 stops

4:10 pm - 7:45 pmORD-TAE

36h 35m2 stops

$1,243Multiple Airlines

Find Deal

Sun, Feb 1 - Sat, Feb 7

4:10 pm - 12:55 pmTAE-ORD

35h 45m2 stops

2:35 pm - 6:35 amORD-TAE

25h 00m1 stop

$1,266Multiple Airlines

Find Deal

Sun, Feb 1 - Sat, Feb 7

7:35 am - 11:50 pmTAE-ORD

30h 15m2 stops

9:30 am - 8:35 pmORD-TAE

21h 05m2 stops

$1,286Delta

Find Deal

Fri, Apr 17 - Tue, Apr 21

7:35 am - 9:40 amTAE-ORD

16h 05m1 stop

9:30 am - 8:35 pmORD-TAE

21h 05m2 stops

$1,294Delta

Find Deal

Fri, Apr 17 - Tue, Apr 21

7:35 am - 11:50 pmTAE-ORD

30h 15m2 stops

7:30 am - 8:35 pmORD-TAE

23h 05m2 stops

$1,295Delta

Find Deal

Fri, Apr 17 - Tue, Apr 21

7:35 am - 11:50 pmTAE-ORD

30h 15m2 stops

6:00 am - 8:35 pmORD-TAE

24h 35m2 stops

$1,297Delta

Find Deal

Fri, Apr 17 - Tue, Apr 21

7:40 am - 8:40 amTAE-ORD

16h 00m1 stop

11:25 am - 7:45 pmORD-TAE

17h 20m1 stop

$1,396Korean Air

Find Deal

Sun, Feb 1 - Sat, Feb 7

7:40 am - 11:59 pmTAE-ORD

31h 19m2 stops

1:09 pm - 7:45 pmORD-TAE

39h 36m2 stops

$1,450Multiple Airlines

Find Deal

Thu, Dec 18 - Thu, Dec 25

7:40 am - 8:30 amTAE-ORD

15h 50m1 stop

6:00 am - 7:45 pmORD-TAE

22h 45m2 stops

$1,764Korean Air

Find Deal

Thu, Dec 18 - Thu, Dec 25

7:40 am - 8:30 amTAE-ORD

15h 50m1 stop

11:15 am - 7:45 pmORD-TAE

17h 30m1 stop

$1,975Korean Air

Find Deal

Thu, Dec 18 - Thu, Dec 25

Delta flights from Daegu to Illinois

Our best Delta deals on Daegu to Illinois flight tickets

Delta

Apr 17

TAE7:35 amDaegu

30h 15m

2 stops

ORD11:50 pmChicago O'Hare Intl

Apr 21

ORD9:30 amChicago O'Hare Intl

21h 05m

2 stops

TAE8:35 pmDaegu

$1,286

Find similar

Delta

Apr 17

TAE7:35 amDaegu

16h 05m

1 stop

ORD9:40 amChicago O'Hare Intl

Apr 21

ORD9:30 amChicago O'Hare Intl

21h 05m

2 stops

TAE8:35 pmDaegu

$1,294

Find similar

Delta

Apr 17

TAE7:35 amDaegu

30h 15m

2 stops

ORD11:50 pmChicago O'Hare Intl

Apr 21

ORD7:30 amChicago O'Hare Intl

23h 05m

2 stops

TAE8:35 pmDaegu

$1,295

Find similar

Korean Air flights from Daegu to Illinois

Our best Korean Air deals on Daegu to Illinois flight tickets

Korean Air

Feb 1

TAE7:40 amDaegu

16h 00m

1 stop

ORD8:40 amChicago O'Hare Intl

Feb 7

ORD11:25 amChicago O'Hare Intl

17h 20m

1 stop

TAE7:45 pmDaegu

$1,396

Find similar

Korean Air

Dec 18

TAE7:40 amDaegu

15h 50m

1 stop

ORD8:30 amChicago O'Hare Intl

Dec 25

ORD6:00 amChicago O'Hare Intl

22h 45m

2 stops

TAE7:45 pmDaegu

$1,764

Find similar

Korean Air

Dec 18

TAE7:40 amDaegu

15h 50m

1 stop

ORD8:30 amChicago O'Hare Intl

Dec 25

ORD11:15 amChicago O'Hare Intl

17h 30m

1 stop

TAE7:45 pmDaegu

$1,975

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DaeguChicago

TAE - ORD

TAEORD

Daegu

Sun 2/1

7:40 am-12:58 am

2 stops32h 18m

Chicago O'Hare Intl

Sat 2/7

4:10 pm-7:45 pm

2 stops36h 35m

$1,243

DaeguChicago

TAE - ORD

TAEORD

Daegu

Sun 2/1

4:10 pm-12:55 pm

2 stops35h 45m

Chicago O'Hare Intl

Sat 2/7

2:35 pm-6:35 am

1 stop25h 00m

$1,266

DaeguChicago

TAE - ORD

TAEORD

Daegu

Fri 4/17

7:35 am-11:50 pm

2 stops30h 15m

Chicago O'Hare Intl

Tue 4/21

9:30 am-8:35 pm

2 stops21h 05m

$1,286

DaeguChicago

TAE - ORD

TAEORD

Daegu

Fri 4/17

7:35 am-9:40 am

1 stop16h 05m

Chicago O'Hare Intl

Tue 4/21

9:30 am-8:35 pm

2 stops21h 05m

$1,294

DaeguChicago

TAE - ORD

TAEORD

Daegu

Fri 4/17

7:35 am-11:50 pm

2 stops30h 15m

Chicago O'Hare Intl

Tue 4/21

7:30 am-8:35 pm

2 stops23h 05m

$1,295

DaeguChicago

TAE - ORD

TAEORD

Daegu

Fri 4/17

7:35 am-11:50 pm

2 stops30h 15m

Chicago O'Hare Intl

Tue 4/21

6:00 am-8:35 pm

2 stops24h 35m

$1,297

DaeguChicago

TAE - ORD

TAEORD

Daegu

Sun 2/1

7:40 am-8:40 am

1 stop16h 00m

Chicago O'Hare Intl

Sat 2/7

11:25 am-7:45 pm

1 stop17h 20m

$1,396

DaeguChicago

TAE - ORD

TAEORD

Daegu

Thu 12/18

7:40 am-11:59 pm

2 stops31h 19m

Chicago O'Hare Intl

Thu 12/25

1:09 pm-7:45 pm

2 stops39h 36m

$1,450

DaeguChicago

TAE - ORD

TAEORD

Daegu

Thu 12/18

7:40 am-8:30 am

1 stop15h 50m

Chicago O'Hare Intl

Thu 12/25

6:00 am-7:45 pm

2 stops22h 45m

$1,764

DaeguChicago

TAE - ORD

TAEORD

Daegu

Thu 12/18

7:40 am-8:30 am

1 stop15h 50m

Chicago O'Hare Intl

Thu 12/25

11:15 am-7:45 pm

1 stop17h 30m

$1,975

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Daegu to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Daegu to Illinois

Direct flights	None

There are no direct flights from Daegu to Illinois. There are no popular flight routes from Daegu to Illinois.

Search flight deals

When did momondo last update prices for flights from Daegu Airport to Illinois?
Prices for flights from Daegu Airport to Illinois are refreshed on a daily basis.
How old do you have to be to fly from Daegu Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Daegu Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Daegu to Illinois?
Price Alerts will notify you by email when the price for flights to Illinois from Daegu decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Daegu to Illinois with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Daegu to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Daegu to Illinois for you.

Can I find flights from Daegu to Illinois with flexible booking policies on momondo?

All flight searches from Daegu to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Daegu to Illinois?

momondo helps you find the best flight between Daegu and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Daegu to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Daegu and alert you when they change.