Cheap Flights to North Side

View ₩160,900 flight on Wed, Aug 19, 2026Opens in a new window

Popular airlines

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Spirit Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to North Side?

Prices were available within the past 7 days and start at ₩160,900 for one-way flights and ₩377,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jun 30 - Sat, Jul 4
LAX
Los Angeles
ORD
Chicago
₩377,500 Roundtrip, found 3 days ago
₩377,500
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jun 30 from Los Angeles to Chicago, returning Sat, Jul 4, priced at ₩377,500 found 3 days ago
United
Mon, Jun 1 - Wed, Jun 10
LAX
Los Angeles
ORD
Chicago
₩504,600 Roundtrip, found 16 hours ago
₩504,600
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Jun 1 from Los Angeles to Chicago, returning Wed, Jun 10, priced at ₩504,600 found 16 hours ago
Alaska Airlines
Tue, Aug 18 - Wed, Aug 19
SNA
Orange County
ORD
Chicago
₩515,200 Roundtrip, found 6 days ago
₩515,200
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Aug 18 from Orange County to Chicago, returning Wed, Aug 19, priced at ₩515,200 found 6 days ago
American Airlines
Tue, Jun 30 - Sat, Jul 4
LAX
Los Angeles
ORD
Chicago
₩553,600 Roundtrip, found 3 days ago
₩553,600
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jun 30 from Los Angeles to Chicago, returning Sat, Jul 4, priced at ₩553,600 found 3 days ago
All Nippon Airways
Tue, Nov 17 - Mon, Nov 23
GMP
Seoul
ORD
Chicago
₩1,523,400 Roundtrip, found 2 days ago
₩1,523,400
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Nov 17 from Seoul to Chicago, returning Mon, Nov 23, priced at ₩1,523,400 found 2 days ago

Frequently asked questions

How do I find cheap flights to North Side that have flexible change policies?
When it comes to traveling these days, flexibility is crucial. That's why we have a "No change fee" filter to help you find flexible and cheap fares to North Side. It's at the top left of your screen just below the "Flexible change policies" heading.
Which airlines fly to North Side?
Decide on your ideal travel dates and then fly into or near North Side with one of these major airlines:

  • United Airlines - 12,950 flights to or near North Side each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near North Side each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Delta Air Lines - 1,222 flights to or near North Side each month, including 1,222 flights to O'Hare Intl. Airport (ORD) per month.

How can I find cheap tickets to North Side?
A helpful strategy for getting your hands on cheap airfares is to be flexible with your dates. Start by searching for your flight to North Side, then click on the "flexible dates" box to see prices for nearby days. Another handy tip? Book well ahead. For an idea of costs, ₩377,500 was the best price for a flight to North Side in the last seven days.
How much is a flight to North Side?
There were plenty of inexpensive fares up for grabs in the last seven days, with the cost of a return ticket to North Side ranging between ₩377,500 and ₩1,719,100. Many lucky travelers purchased one-way tickets from Los Angeles (LAX) for only ₩160,900.
What are the most popular airports to fly into in North Side?
Get ready to pack your suitcase and jet into O'Hare Intl. Airport (ORD), North Side's main flight hub. Book one of the 25,318 flights that land at this awesome destination every month.
When is the cheapest time to fly to North Side?
Flying on a Tuesday, followed by a Monday, is generally the best way to bag the cheapest flight. Steer clear of weekends if you can, because Saturday is typically the most expensive day of the week. Spend the cash you saved having a blast in North Side instead!
How much is a plane ticket to North Side?
In the last seven days, flights to North Side fluctuated from ₩377,500 to ₩1,719,100.
What months are the cheapest to book a flight to North Side?
February is an excellent month to get your hands on a terrific deal to North Side. Keep in mind that the most expensive time to make a booking in the USA isn't during the height of summer, but in December.

Travel information

Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
₩324,800

Trending flights to North Side

Prices were available within the past 7 days and start at ₩160,900 for one-way flights and ₩377,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Wed, Oct 7 - Mon, Oct 12
ICN
Seoul
ORD
Chicago
₩1,719,100 Roundtrip, found 4 days ago
₩1,719,100
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Wed, Oct 7 from Seoul to Chicago, returning Mon, Oct 12, priced at ₩1,719,100 found 4 days ago
*Available to Expedia members.