Cheap Flights to Jefferson County from $89 (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Jet to one of Jefferson County's top cities

A cityscape at sunset with a prominent monument in the center, surrounded by historic buildings and a clear sky.

Mount Vernon

Flights
Mount Vernon

How Much Does it Cost To Fly To Jefferson County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Jul 23 - Thu, Jul 23
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$173 Roundtrip, found 4 days ago
$173
Roundtrip
found 4 days ago
Select Contour Airlines flight, departing Thu, Jul 23 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Thu, Jul 23, priced at $173 found 4 days ago
Fri, Aug 7 - Fri, Aug 7
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select Contour Airlines flight, departing Fri, Aug 7 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Fri, Aug 7, priced at $177 found 1 day ago
Thu, Aug 6 - Mon, Aug 10
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Contour Airlines flight, departing Thu, Aug 6 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Mon, Aug 10, priced at $178 just found
Wed, Jul 29 - Sun, Aug 2
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$183 Roundtrip, just found
$183
Roundtrip
just found
Select Contour Airlines flight, departing Wed, Jul 29 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Sun, Aug 2, priced at $183 just found
Thu, Jul 30 - Sun, Aug 2
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select Contour Airlines flight, departing Thu, Jul 30 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Sun, Aug 2, priced at $213 found 1 day ago
Fri, Jul 24 - Sat, Jul 25
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$244 Roundtrip, found 6 days ago
$244
Roundtrip
found 6 days ago
Select Contour Airlines flight, departing Fri, Jul 24 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Sat, Jul 25, priced at $244 found 6 days ago
Tue, Jul 21 - Wed, Jul 22
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$244 Roundtrip, found 6 days ago
$244
Roundtrip
found 6 days ago
Select Contour Airlines flight, departing Tue, Jul 21 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Wed, Jul 22, priced at $244 found 6 days ago
Fri, Jul 31 - Sat, Aug 1
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Fri, Jul 31 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Sat, Aug 1, priced at $259 found 2 days ago
Sun, Aug 9 - Wed, Aug 12
MSP
Minneapolis - St. Paul Intl.
MWA
Veterans Airport of Southern Illinois
$438 Roundtrip, found 1 day ago
$438
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 9 from Minneapolis - St. Paul Intl. to Veterans Airport of Southern Illinois, returning Wed, Aug 12, priced at $438 found 1 day ago
OriginDestinationTravel DatesFlights From*
AUSMarionAugust 14 to August 17$408
JFKMarionAugust 26 to August 29$446
DENMarionJuly 31 to August 10$568
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
STLMarionJuly 18 to July 20$716
*Prices include taxes and fees

Best Jefferson County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Economy Inn & Suites
2.0-star property

Economy Inn & Suites

Aug 20 - Aug 23

3 night stay

Rockford (RFD) to Veterans Airport of Southern Illinois (MWA)

American Airlines • Non-stop roundtrip • Coach
Price was $475, price is now $445 per person
$445
per person
found 1 day ago
Gray Plaza Motel Benton Rend Lake I-57
2.5-star property

Gray Plaza Motel Benton Rend Lake I-57

Jul 29 - Aug 2

4 night stay

Baltimore (BWI) to Veterans Airport of Southern Illinois (MWA)

United • Non-stop • Coach

Veterans Airport of Southern Illinois (MWA) to Baltimore (BWI)

Contour Airlines • Non-stop • Coach
Price was $805, price is now $741 per person
$741
per person
found 8 hours ago
Super 8 by Wyndham Mt. Vernon IL
2.5-star property

Super 8 by Wyndham Mt. Vernon IL

Jul 29 - Aug 2

4 night stay

Baltimore (BWI) to Veterans Airport of Southern Illinois (MWA)

United • Non-stop • Coach

Veterans Airport of Southern Illinois (MWA) to Baltimore (BWI)

Contour Airlines • Non-stop • Coach
Price was $828, price is now $773 per person
$773
per person
found 8 hours ago
Don't see what you're looking for?
See all available trips from Rockford to Jefferson County
View all trips

Travelers ❤️ These Jefferson County 🏨

Drury Plaza Hotel Mt. Vernon

Drury Plaza Hotel Mt. Vernon

3.5 out of 5
145 North 44th Street  Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions King City Square Shopping Center and Veterans Memorial Park are located nearby.
9.8/10 Exceptional! (1,732 reviews)
"Was a great stay on the way to St Louis."

Reviewed on Jul 11, 2026

Opens in a new windowDrury Plaza Hotel Mt. Vernon
Comfort Suites Mount Vernon

Comfort Suites Mount Vernon

2.5 out of 5
404 South 44th Street Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions King City Square Shopping Center and Lincoln Park are located nearby.
9/10 Wonderful! (1,068 reviews)
"Room was clean and the breakfast was good. Large breakfast area. The lady who took care of the breakfast area was constantly refilling and keeping the area nice. She worked the entire time and nothing ever ran low. The room was actually pretty well kept considering it’s a hotel. Parking was easy ..."

Reviewed on Jul 12, 2026

Opens in a new windowComfort Suites Mount Vernon
DoubleTree by Hilton Mt. Vernon

DoubleTree by Hilton Mt. Vernon

4 out of 5
222 Potomac Blvd Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions King City Square Shopping Center and Veterans Memorial Park are located nearby.
8.4/10 Very Good! (866 reviews)
"Property refuses local residence. If you live within Illinois, you cannot reserve a room here. Expedia needs to fix this."

Reviewed on Jul 12, 2026

Opens in a new windowDoubleTree by Hilton Mt. Vernon
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Super 8 by Wyndham Mt. Vernon IL

Super 8 by Wyndham Mt. Vernon IL

2.5 out of 5
401 S 44th St Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions King City Square Shopping Center and Lincoln Park are located nearby.
7.8/10 Good! (1,009 reviews)
"Nice clean room. Staff was friendly and helpful"

Reviewed on Jul 12, 2026

Opens in a new windowSuper 8 by Wyndham Mt. Vernon IL
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Jefferson County?
Your next dream vacation doesn't have to make a huge dent in your finances. During the last seven days, the cheapest return flight to Jefferson County cost $173. Find a cheap ticket and spend the cash you save on fantastic experiences. This price was available on Travelocity for flights to Jefferson County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Jefferson County?
Find your perfect fare with one of the 16 airlines that have flights to Jefferson County. If you're visiting Ina, let Cape Air take you to this main city to explore its iconic attractions. This popular carrier offers 160 flights there every month.
What is the cheapest month to fly to Jefferson County?
Spend more money on grand experiences and less on your airfare by visiting Jefferson County in July. This is the most inexpensive month to travel to this place according to Travelocity's direct return flight demand from January to December last year. Look through our selection of flights and get away on the cheap.
How can I check my flight status to Jefferson County?
Get alerts on your flight to Jefferson County, make changes to your journey and lots more from our useful "Trips" portal. Located at the top right of our homepage, it's your one-stop shop for viewing and managing your bookings. Simply sign in or create a new account. Wise wanderers can also take advantage of the Travelocity app. You'll get alerts for any gate changes and flight delays, along with the ability to book rental cars, hotels and activities while you're on the go. If you have family flying with you, it's also an useful way to share your flight info with each other.
How do I find the best deals on flights to Jefferson County?
It's always good to book ahead, and if possible, avoid traveling during vacation periods. Another great way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. This lets you compare prices for surrounding days. In the last seven days, the lowest price for a return flight to Jefferson County was $173. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Jefferson County with Travelocity?
From cheap flights to Jefferson County to vacation packages, Travelocity is your one-stop shop for amazing adventures. With everything you need in one convenient place, you can relax while daydreaming about the wonderful things you'll be getting up to in Jefferson County and less time planning. Plus with our Price Match Guarantee and free cancellation on most activities, our goal is to make your next getaway a hassle-free one.
How much is a flight to Jefferson County on average?
Based on prices found on Travelocity over the last seven days, roundtrip flights to Jefferson County cost between $173 and $716. Whenever you're ready to jet off, Travelocity will help you find a fare that'll match your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What can I expect on a flight to Jefferson County?
Factors including which airline you're traveling with and where you're departing from will largely determine your onboard experience. You're likely to find all sorts of flights to Jefferson County, from cheap flights for family vacations to business class fares. Hot meals and entertainment are just some examples of what most airlines offer on long-haul trips.