Cheap Flights to Jefferson County from ₩352,000

View ₩352,000 flight on Tue, Jun 16, 2026Opens in a new window

Popular airlines to Jefferson County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Spirit Airlines

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How much is the cheapest flight to Jefferson County?

Prices were available within the past 7 days and start at ₩352,000 for one-way flights and ₩571,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jun 13 - Tue, Jun 23
PHL
Philadelphia
MCI
Kansas City
₩571,100 Roundtrip, found 3 hours ago
₩571,100
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Jun 13 from Philadelphia to Kansas City, returning Tue, Jun 23, priced at ₩571,100 found 3 hours ago
Delta
Thu, Jun 18 - Tue, Jun 23
PHL
Philadelphia
MCI
Kansas City
₩618,400 Roundtrip, found 3 hours ago
₩618,400
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Jun 18 from Philadelphia to Kansas City, returning Tue, Jun 23, priced at ₩618,400 found 3 hours ago
Delta
Thu, Jun 18 - Mon, Jun 22
PHL
Philadelphia
MCI
Kansas City
₩665,500 Roundtrip, found 3 hours ago
₩665,500
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Jun 18 from Philadelphia to Kansas City, returning Mon, Jun 22, priced at ₩665,500 found 3 hours ago
United
Tue, Jun 16 - Wed, Jun 17
PHL
Philadelphia
MCI
Kansas City
₩703,900 Roundtrip, found 3 hours ago
₩703,900
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jun 16 from Philadelphia to Kansas City, returning Wed, Jun 17, priced at ₩703,900 found 3 hours ago
Delta
Sat, Jun 13 - Wed, Jun 17
PHL
Philadelphia
MCI
Kansas City
₩742,300 Roundtrip, found 3 hours ago
₩742,300
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Jun 13 from Philadelphia to Kansas City, returning Wed, Jun 17, priced at ₩742,300 found 3 hours ago
United
Tue, Jun 16 - Fri, Jun 19
PHL
Philadelphia
MCI
Kansas City
₩751,200 Roundtrip, found 3 hours ago
₩751,200
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jun 16 from Philadelphia to Kansas City, returning Fri, Jun 19, priced at ₩751,200 found 3 hours ago
United
Tue, Jun 16 - Wed, Jun 17
PHL
Philadelphia
MCI
Kansas City
₩754,800 Roundtrip, found 3 hours ago
₩754,800
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jun 16 from Philadelphia to Kansas City, returning Wed, Jun 17, priced at ₩754,800 found 3 hours ago
American Airlines
Tue, Jun 16 - Wed, Jun 17
PHL
Philadelphia
MCI
Kansas City
₩936,000 Roundtrip, found 3 hours ago
₩936,000
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jun 16 from Philadelphia to Kansas City, returning Wed, Jun 17, priced at ₩936,000 found 3 hours ago
EVA Airways
Wed, Sep 16 - Thu, Sep 24
ICN
Seoul
MCI
Kansas City
₩2,017,800 Roundtrip, found 1 day ago
₩2,017,800
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Wed, Sep 16 from Seoul to Kansas City, returning Thu, Sep 24, priced at ₩2,017,800 found 1 day ago
Korean Air
Wed, Sep 16 - Thu, Sep 24
ICN
Seoul
MCI
Kansas City
₩2,270,000 Roundtrip, found 1 day ago
₩2,270,000
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Sep 16 from Seoul to Kansas City, returning Thu, Sep 24, priced at ₩2,270,000 found 1 day ago

Trending flights to Jefferson 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.

EVA Airways
Wed, Sep 16 - Thu, Sep 24
ICN
Seoul
MCI
Kansas City
₩2,017,800 Roundtrip, found 1 day ago
₩2,017,800
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Wed, Sep 16 from Seoul to Kansas City, returning Thu, Sep 24, priced at ₩2,017,800 found 1 day ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
When it comes to flying these days, flexibility is crucial. That's why we've added a "No change fee" search function to help you find cheap, flexible fares to Jefferson County. It's near the top left of your screen right underneath the "Flexible change policies" subheading.
Which airlines fly to Jefferson County?
Pack your suitcase and choose from these top airlines that have flights into or near Jefferson County:

  • Southwest Airlines - 1,395 flights to or near Jefferson County each month, including 1,395 flights to Kansas City Intl. Airport (MCI) per month.
  • Delta Air Lines - 788 flights to or near Jefferson County each month, including 788 flights to Kansas City Intl. Airport (MCI) per month.
  • American Airlines - 715 flights to or near Jefferson County each month, including 715 flights to Kansas City Intl. Airport (MCI) per month.

How can I find cheap tickets to Jefferson County?
One of the best ways to snare cheap tickets to Jefferson County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Jefferson County in the last seven days was ₩571,100. Booking well in advance will generally help you score an even better deal.
How much is a flight to Jefferson County?
If you were flying one way from Philadelphia (PHL), you could've nabbed an affordable ticket for ₩352,000 in the last seven days. Round-trip flights to Jefferson County ranged from only ₩571,100 to ₩2,270,000 during this same period.
What are the most popular airports to fly into in Jefferson County?
Pack your suitcase and cruise into one of these great Jefferson County airports:

  • Kansas City Intl. Airport (MCI) - 3,714 flights per month.
  • Charles B. Wheeler Downtown Airport (MKC) - 4 flights per month.

When is the cheapest time to fly to Jefferson County?
Take off to Jefferson County early on in the week and you'll usually be rewarded with more affordable fares. Tuesday is typically the cheapest day to get on a plane, with Monday a close second. If you're hoping to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Jefferson County?
In the last seven days, tickets varied between ₩571,100 and ₩2,270,000. Browse through our sensational deals to Jefferson County, pick your favorite and then start packing your suitcase.
What is the best time to go to Jefferson County?
January, March and April are popular months to discover the wonders of Valley Falls, one of Jefferson County's biggest and best cities. Summertime here starts June 20. Temperatures vary from 65ºF to 85ºF across the season, so travel around then if you're into warmer weather.
What months are the cheapest to book a flight to Jefferson County?
The most affordable month to bag an awesome deal to Jefferson County is February, whereas prices are higher in December. Try to avoid this month if you're watching your pennies.

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