A coastal landscape with a rocky shoreline, dense forest, and a body of water.

Cheap Flights to Lake County from ₩1,572,700

View ₩1,572,700 flight on Fri, Dec 18, 2026Opens in a new window

Popular airlines to Lake County

  • United

  • Delta

  • KLM

  • Sun Country Airlines

  • WestJet

  • Virgin Atlantic

  • Air France

  • 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 Lake County?

Prices were available within the past 7 days and start at ₩1,572,700 for one-way flights and ₩2,264,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
Delta
Delta
United
United
Delta
Korean Air

Trending flights to Lake County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

Frequently asked questions

How do I find cheap flights to Lake County that have flexible change policies?
By using our helpful "No change fee" filter, that's how. Just type in your origin, destination and dates, click "Search," then select the box under the "Flexible change policies" heading (to the left). Expedia makes it simple to find flexible, cheap airfares to Lake County.
Which airlines fly to Lake County?
Choose from these quality carriers that have flights to or near Lake County:
  • Delta Air Lines - 91 flights to or near Lake County each month, including 91 flights to Duluth Intl. Airport (DLH) per month.
  • United Airlines - 65 flights to or near Lake County each month, including 65 flights to Duluth Intl. Airport (DLH) per month.
How can I find cheap tickets to Lake County?
You'll always get an amazing deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to compare prices for nearby days. ₩2,264,700 was the cheapest price for a flight to Lake County in the last seven days.
How much is a flight to Lake County?
The price of a round-trip ticket to Lake County in the last seven days fluctuated between ₩2,264,700 and ₩3,450,000. If you were flying one way out of Seoul (ICN), you could have purchased a cheap fare from only ₩1,572,700.
What are the most popular airports to fly into in Lake County?
The main gateway to Lake County, roughly 156 flights land at Duluth Intl. Airport (DLH) each month. Search for a rewarding deal, lock in your fare and prepare to experience this wonderful region.
When is the cheapest time to fly to Lake County?
Depart for Lake County earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to hop on a plane, with Monday a close second. If you want to avoid the priciest flights, steer clear of Saturdays.
How much is a plane ticket to Lake County?
In the last seven days, airfares cost between ₩2,264,700 and ₩3,450,000. Scroll through our terrific deals to Lake County, make a booking and then start packing your things!
What is the best time to go to Lake County?
One of the best times to go to Two Harbors is after June 20 when the summer season starts. In Lake County's busiest city, average temperatures vary from 55ºF to 70ºF at this time — wonderful weather for seeing the sights! March, July and August are the most popular months to explore this destination.
What months are the cheapest to book a flight to Lake County?
To score an awesome deal to Lake County, try to book during the month of February when the price of tickets are at their cheapest. When's the most expensive time? In the U.S, it's December.

Book with confidence

About Lake County

Expedia offers flights to Lake County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Lake County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Lake County
*Available to Expedia members.