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

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Alto Pass

Flights
Alto Pass

How Much Does it Cost To Fly To Union County?

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

Fri, Aug 21 - Fri, Aug 21
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$177 Roundtrip, found 5 hours ago
$177
Roundtrip
found 5 hours ago
Select Contour Airlines flight, departing Fri, Aug 21 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Fri, Aug 21, priced at $177 found 5 hours ago
Thu, Aug 6 - Sun, Aug 9
ORD
O'Hare Intl.
CGI
Cape Girardeau Municipal
$178 Roundtrip, found 21 hours ago
$178
Roundtrip
found 21 hours ago
Select Contour Airlines flight, departing Thu, Aug 6 from O'Hare Intl. to Cape Girardeau Municipal, returning Sun, Aug 9, priced at $178 found 21 hours ago
Fri, Aug 7 - Wed, Aug 12
ORD
O'Hare Intl.
CGI
Cape Girardeau Municipal
$183 Roundtrip, found 20 hours ago
$183
Roundtrip
found 20 hours ago
Select Contour Airlines flight, departing Fri, Aug 7 from O'Hare Intl. to Cape Girardeau Municipal, returning Wed, Aug 12, priced at $183 found 20 hours ago
Sat, Aug 1 - Wed, Aug 5
ORD
O'Hare Intl.
PAH
Barkley Regional
$199 Roundtrip, just found
$199
Roundtrip
just found
Select United flight, departing Sat, Aug 1 from O'Hare Intl. to Barkley Regional, returning Wed, Aug 5, priced at $199 just found
Tue, Jul 21 - Sat, Jul 25
ORD
O'Hare Intl.
CGI
Cape Girardeau Municipal
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select Contour Airlines flight, departing Tue, Jul 21 from O'Hare Intl. to Cape Girardeau Municipal, returning Sat, Jul 25, priced at $213 found 1 day ago
Wed, Sep 9 - Sun, Sep 13
TPA
Tampa Intl.
PAH
Barkley Regional
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 9 from Tampa Intl. to Barkley Regional, returning Sun, Sep 13, priced at $294 found 1 day ago
Wed, Sep 9 - Wed, Sep 16
ORD
O'Hare Intl.
MWA
Veterans Airport of Southern Illinois
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 9 from O'Hare Intl. to Veterans Airport of Southern Illinois, returning Wed, Sep 16, priced at $295 found 1 day ago
Wed, Nov 11 - Wed, Nov 18
FSD
Sioux Falls Regional
PAH
Barkley Regional
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 11 from Sioux Falls Regional to Barkley Regional, returning Wed, Nov 18, priced at $308 found 1 day ago
OriginDestinationTravel DatesFlights From*
ORDMarionAugust 21 to August 21$177
ORDMarionAugust 21 to August 21$177
ORDScott CityAugust 6 to August 9$178
ORDScott CityAugust 6 to August 9$178
ORDWest PaducahAugust 1 to August 5$199
ORDWest PaducahAugust 1 to August 5$199
ATLMarionSeptember 11 to September 15$411
JFKScott CityOctober 2 to October 4$476
MCOMarionAugust 17 to August 21$502
ATLScott CityAugust 7 to August 9$504
JFKMarionJuly 23 to July 27$537
MCOScott CitySeptember 3 to September 6$1,248
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ORDMarionJuly 12 to July 12$343
ORDMarionJuly 12 to July 12$343
ORDScott CityJuly 11 to July 12$355
ORDScott CityJuly 11 to July 12$355
ORDWest PaducahJuly 12 to July 18$577
ORDWest PaducahJuly 12 to July 18$577
ATLScott CityJuly 10 to July 11$714
*Prices include taxes and fees

Best Union County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
La Quinta Inn & Suites by Wyndham Hopkinsville
3.0-star property

La Quinta Inn & Suites by Wyndham Hopkinsville

Sep 24 - Sep 26

2 night stay

San Diego (SAN) to Paducah (PAH)

Southwest Airlines • Roundtrip • Coach
Price was $388, price is now $365 per person
$365
per person
found 17 hours ago
Early American Motel
2.0-star property

Early American Motel

Sep 24 - Sep 26

2 night stay

San Diego (SAN) to Paducah (PAH)

Southwest Airlines • Roundtrip • Coach
Price was $408, price is now $370 per person
$370
per person
found 17 hours ago
Best Western University Inn
2.5-star property

Best Western University Inn

Sep 24 - Sep 26

2 night stay

San Diego (SAN) to Paducah (PAH)

Southwest Airlines • Roundtrip • Coach
Price was $434, price is now $398 per person
$398
per person
found 17 hours ago
Don't see what you're looking for?
See all available trips from San Diego to Union County
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Travelers ❤️ These Union County 🏨

New cabin in the woods with private hot tub

New cabin in the woods with private hot tub

Cobden IL
Stay at this cabin in Anna. Enjoy patios, an in-room coffeemaker, and air conditioning. Popular attractions StarView Vineyards and King Neptune Memorial are located nearby.
10/10 Exceptional! (156 reviews)
"This was a beautiful secluded cabin. I enjoyed the privacy and the beautiful drive"

Reviewed on Jun 16, 2026

Opens in a new windowNew cabin in the woods with private hot tub
Rest, Relax and Renew. Our log cabin experience awaits your arrival.

Rest, Relax and Renew. Our log cabin experience awaits your arrival.

Anna IL
Stay at this cabin in Anna. Enjoy a garden, patios, and cable/satellite TV service. Our guests praise the helpful staff and the property condition in our reviews. Popular attractions King Neptune Memorial and StarView Vineyards are located nearby.
10/10 Exceptional! (417 reviews)
"Nice little cabin to unwind and relax. Bring your fishing pole! Host did great job responding. Will be back!"

Reviewed on Jun 29, 2026

Opens in a new windowRest, Relax and Renew. Our log cabin experience awaits your arrival.
Brand new cabin in the woods with hot tub 1/2 mile from Starview Winery

Brand new cabin in the woods with hot tub 1/2 mile from Starview Winery

Cobden IL
Stay at this cabin in Anna. Enjoy patios, an in-room coffeemaker, and in-room fireplaces. Popular attractions StarView Vineyards and King Neptune Memorial are located nearby.
Opens in a new windowBrand new cabin in the woods with hot tub 1/2 mile from Starview Winery
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Cabin in Southern Illinois - Hot Tub - Romantic Getaway -Shawnee National Forest

Cabin in Southern Illinois - Hot Tub - Romantic Getaway -Shawnee National Forest

Jonesboro IL
Stay at this cabin in Jonesboro. Enjoy free WiFi, a garden, and patios. Popular attractions Grassy Lake and Union County State Fish and Wildlife Area are located nearby.
10/10 Exceptional! (285 reviews)
"There are no words to explain how perfect this cabin is! It’s super clean, quiet, peaceful, and perfectly secluded! We will be back many times hopefully for years to come!"

Reviewed on Jul 6, 2026

Opens in a new windowCabin in Southern Illinois - Hot Tub - Romantic Getaway -Shawnee National Forest
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 Union County?
In the last seven days, the cheapest roundtrip flight to Union County cost $177 on this site. Search through our unbeatable deals, make a booking and start planning your next trip. This price was available on Travelocity for flights to Union County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Union County?
Splash out more money on epic adventures and less on your airfare by visiting Union County in August. This is the most inexpensive month to set off to this destination based on Travelocity's direct return flight demand from January to December last year. Scroll through our range of flights and get out of town without draining your bank account.
How can I check my flight status to Union County?
"Trips" has you sorted when it comes to the finer details of your flight to Union County. The Travelocity customer portal lets you manage everything from one place, from checking your flight status to changing or canceling your booking. Click on Trips at the top right of the Travelocity homepage and then sign in. Alternatively, download the Travelocity app and access your itinerary while you're on the go. Whether you have the family flying with you or you're a solo wanderer, all your travel plans are right at your fingertips.
How do I find the best deals on flights to Union County?
An easy way to find an epic deal is to be flexible with your dates. Begin by searching for your flight to Union County, then hit the "Flexible dates" box at the top of the page. This will reveal any cheaper prices for the surrounding days. Want another tip? Book early. To give you an idea of airfares, $177 was the best price for a return flight to Union County in the last seven days. 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 Union County with Travelocity?
Where to start! With cheap flights to Union County, rental cars, hotels, activities and more, you'll discover everything you need for a great getaway with Travelocity. Book your cheap family flights and take advantage of our 24/7 customer assistance and Price Match Guarantee if necessary. Our goal is to offer stress-free travel every time you book with us so that you can spend less time on the nitty-gritty and more time having fun with your travel buddies.
How much is a flight to Union County on average?
Based on prices found over the last seven days, roundtrip flights to Union County were between $177 and $1,248. Whenever you're ready to go, Travelocity will help you find a fare that'll suit 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 Union County?
That depends on a few things. Is your flight to Union County short, medium or long haul? Are you flying with a full-service airline or a low-cost one? These things will influence your experience. If your flight is considered long haul, many airlines include drinks, food and entertainment. Low-cost carriers are a fantastic option when it comes to short journeys or cheap flights for family vacations. However, they normally won't have the same inclusions as a full-service airline.