Cheap Flights to Cumberland County from ₩628,900

View ₩628,900 flight on Wed, Aug 5, 2026Opens in a new window

Popular airlines to Cumberland County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air Canada

  • 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 Cumberland County?

Prices were available within the past 7 days and start at ₩628,900 for one-way flights and ₩659,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 27 - Tue, Sep 15
SEA
Seattle
CMI
Champaign
₩659,000 Roundtrip, found 23 hours ago
₩659,000
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Aug 27 from Seattle to Champaign, returning Tue, Sep 15, priced at ₩659,000 found 23 hours ago
American Airlines
Sat, Aug 8 - Tue, Aug 11
SEA
Seattle
CMI
Champaign
₩705,600 Roundtrip, found 23 hours ago
₩705,600
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Aug 8 from Seattle to Champaign, returning Tue, Aug 11, priced at ₩705,600 found 23 hours ago
American Airlines
Mon, Aug 24 - Sat, Sep 5
SEA
Seattle
CMI
Champaign
₩711,600 Roundtrip, found 23 hours ago
₩711,600
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Mon, Aug 24 from Seattle to Champaign, returning Sat, Sep 5, priced at ₩711,600 found 23 hours ago
American Airlines
Sat, Aug 8 - Wed, Aug 12
SEA
Seattle
CMI
Champaign
₩752,200 Roundtrip, found 23 hours ago
₩752,200
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Aug 8 from Seattle to Champaign, returning Wed, Aug 12, priced at ₩752,200 found 23 hours ago
American Airlines
Tue, Aug 4 - Mon, Aug 10
SEA
Seattle
CMI
Champaign
₩758,200 Roundtrip, found 23 hours ago
₩758,200
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Aug 4 from Seattle to Champaign, returning Mon, Aug 10, priced at ₩758,200 found 23 hours ago
American Airlines
Mon, Aug 24 - Thu, Sep 10
SEA
Seattle
CMI
Champaign
₩764,300 Roundtrip, found 23 hours ago
₩764,300
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Mon, Aug 24 from Seattle to Champaign, returning Thu, Sep 10, priced at ₩764,300 found 23 hours ago
American Airlines
Wed, Jul 29 - Sat, Aug 15
SEA
Seattle
CMI
Champaign
₩765,800 Roundtrip, found 23 hours ago
₩765,800
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Jul 29 from Seattle to Champaign, returning Sat, Aug 15, priced at ₩765,800 found 23 hours ago
American Airlines
Thu, Aug 6 - Tue, Aug 11
SEA
Seattle
CMI
Champaign
₩801,900 Roundtrip, found 23 hours ago
₩801,900
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Aug 6 from Seattle to Champaign, returning Tue, Aug 11, priced at ₩801,900 found 23 hours ago
American Airlines
Tue, Aug 4 - Sat, Aug 15
SEA
Seattle
CMI
Champaign
₩803,400 Roundtrip, found 23 hours ago
₩803,400
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Aug 4 from Seattle to Champaign, returning Sat, Aug 15, priced at ₩803,400 found 23 hours ago
Japan Airlines
Fri, Jun 5 - Mon, Jun 8
GMP
Seoul
CMI
Champaign
₩2,949,200 Roundtrip, found 1 day ago
₩2,949,200
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Jun 5 from Seoul to Champaign, returning Mon, Jun 8, priced at ₩2,949,200 found 1 day ago

Trending flights to Cumberland 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.

Japan Airlines
Fri, Jun 5 - Mon, Jun 8
GMP
Seoul
CMI
Champaign
₩2,949,200 Roundtrip, found 1 day ago
₩2,949,200
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Jun 5 from Seoul to Champaign, returning Mon, Jun 8, priced at ₩2,949,200 found 1 day ago

Frequently asked questions

How do I find cheap flights to Cumberland County that have flexible change policies?
We understand that travel plans can change in the blink of an eye, so choosing a flexible fare with Expedia is always a smart move. Just tick the "No change fee" box under the "Flexible change policies" filter. Your low-cost, flexible flight to Cumberland County is just a few clicks away.
Which airlines fly to Cumberland County?
Work out your perfect travel dates and then make your way towards Cumberland County with one of these top airlines:

  • Southwest Airlines - 2,214 flights to or near Cumberland County each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near Cumberland County each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near Cumberland County each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Cumberland County?
One of the best ways to get your hands on cheap tickets to Cumberland County is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The best price for a flight to Cumberland County in the last seven days was ₩659,000. Booking in advance will generally help you pick up an even better deal.
How much is a flight to Cumberland County?
If you were traveling one way from Seattle (SEA), you could've picked up an affordable ticket for just ₩628,900 in the last seven days. Round-trip flights to Cumberland County ranged from ₩659,000 to ₩2,949,200 over the same period.
What are the most popular airports to fly into in Cumberland County?
Get set to pack your bags and fly into Lambert-St. Louis Intl. Airport (STL), Cumberland County's leading flight hub. Book a ticket on one of the 4,902 flights that touch down here every month.
When is the cheapest time to fly to Cumberland County?
If you're not fixed on your travel dates to Cumberland County, depart early in the week. The most affordable day to take off is generally Tuesday, closely followed by Monday. Saturday is typically the costliest day, with many people opting to take off on the weekend.
How much is a plane ticket to Cumberland County?
In the last seven days, flights to Cumberland County cost between ₩659,000 and ₩2,949,200. Prices depend on the departure time, airline, seating class and how early you make your booking.
What is the best time to go to Cumberland County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are an excellent time to head to the thrilling Cumberland County city of Montrose. Average temperatures fluctuate between 65ºF and 80ºF across the season. The largest crowds flock here in March, April and May.
What months are the cheapest to book a flight to Cumberland County?
February is the perfect month to land a fabulous deal to Cumberland County. Bear in mind that the priciest time to reserve a seat in the U.S. Isn't during the height of summer, but in December.

Book with confidence

About Cumberland County

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