Cheap Flights to Jefferson County from ₩157,100

View ₩157,100 flight on Sat, Apr 18, 2026Opens in a new window

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Popular airlines to Jefferson County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • JetBlue Airways

  • Spirit Airlines

  • Alaska 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 ₩157,100 for one-way flights and ₩377,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩377,600 Roundtrip, found 4 days ago
₩377,600
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩377,600 found 4 days ago
Delta
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩407,100 Roundtrip, found 4 days ago
₩407,100
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩407,100 found 4 days ago
Delta
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩426,200 Roundtrip, found 4 days ago
₩426,200
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩426,200 found 4 days ago
Delta
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩435,100 Roundtrip, found 4 days ago
₩435,100
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩435,100 found 4 days ago
Hawaiian Airlines
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩439,600 Roundtrip, found 4 days ago
₩439,600
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩439,600 found 4 days ago
American Airlines
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩440,900 Roundtrip, found 4 days ago
₩440,900
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩440,900 found 4 days ago
Delta
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩443,000 Roundtrip, found 4 days ago
₩443,000
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩443,000 found 4 days ago
Delta
Sat, Apr 18 - Sat, Apr 25
SEA
Seattle
PIT
Pittsburgh
₩455,700 Roundtrip, found 4 days ago
₩455,700
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Seattle to Pittsburgh, returning Sat, Apr 25, priced at ₩455,700 found 4 days ago
Air Canada
Mon, Jun 1 - Fri, Jun 5
ICN
Seoul
PIT
Pittsburgh
₩1,365,900 Roundtrip, found 6 days ago
₩1,365,900
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Jun 1 from Seoul to Pittsburgh, returning Fri, Jun 5, priced at ₩1,365,900 found 6 days ago
Alaska Airlines
Sat, May 16 - Tue, Jun 2
ICN
Seoul
PIT
Pittsburgh
₩1,636,500 Roundtrip, found 4 days ago
₩1,636,500
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, May 16 from Seoul to Pittsburgh, returning Tue, Jun 2, priced at ₩1,636,500 found 4 days 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.

Air Canada
Mon, Jun 1 - Fri, Jun 5
ICN
Seoul
PIT
Pittsburgh
₩1,365,900 Roundtrip, found 6 days ago
₩1,365,900
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Jun 1 from Seoul to Pittsburgh, returning Fri, Jun 5, priced at ₩1,365,900 found 6 days ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible airfares around. Simply check the "No change fee" box directly beneath the "Flexible change policies" heading to find your perfect flight to Jefferson County.
Which airlines fly to Jefferson County?
When you're ready to lock in your flight to or near Jefferson County, these airlines look forward to welcoming you aboard:

  • American Airlines - 945 flights to or near Jefferson County each month, including 945 flights to Pittsburgh Intl. Airport (PIT) per month.
  • Delta Air Lines - 771 flights to or near Jefferson County each month, including 771 flights to Pittsburgh Intl. Airport (PIT) per month.
  • United Airlines - 637 flights to or near Jefferson County each month, including 637 flights to Pittsburgh Intl. Airport (PIT) per month.

How can I find cheap tickets to Jefferson County?
You'll always find an unbeatable deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to see the cheapest prices for nearby days. ₩377,600 was the best price for a flight to Jefferson County in the last seven days.
How much is a flight to Jefferson County?
One-way flights taking off from Seattle (SEA) sold for just ₩157,100 in the last seven days. During this time, the price of a round-trip fare to Jefferson County ranged between ₩377,600 and ₩1,636,500. If you spot a good deal, book quickly — these prices don't stick around.
What are the most popular airports to fly into in Jefferson County?
Fly into Pittsburgh Intl. Airport (PIT) and experience everything that Jefferson County has to offer. As the region's primary entry point, about 3,702 flights touch down here each month.
When is the cheapest time to fly to Jefferson County?
Flying on a Tuesday, followed by a Monday, is usually the best way to land the cheapest deal. Avoid the weekends if you can, because Saturday is typically the most expensive day. Spend the cash you saved having an awesome time in Jefferson County instead!
How much is a plane ticket to Jefferson County?
Airfares ranged anywhere from ₩377,600 to ₩1,636,500 in the last seven days. When you're ready to book, we're ready to help you find a cheap flight to Jefferson County.
What is the best time to go to Jefferson County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a great time to explore the exciting Jefferson County city of Steubenville. Average temperatures fluctuate between 60ºF and 80ºF throughout this season. The biggest crowds can be found here in February, May and July.
What months are the cheapest to book a flight to Jefferson County?
An inexpensive month to score a flight to Jefferson County is February, while prices are higher in December. Give this month a miss if you're watching your pennies.

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About Jefferson County

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About Jefferson County

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