Cheap Flights to Union County from $19 (2026/2027)

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A tranquil lake with a small island featuring a gazebo, surrounded by dense trees and a distant urban landscape.

Marysville

Flights
Marysville
A rural landscape with a road, barns, and a field under a sunset sky.

Plain City

Flights
Plain City

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.

Tue, Nov 17 - Tue, Nov 17
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$38 Roundtrip, found 15 hours ago
$38
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Tue, Nov 17, priced at $38 found 15 hours ago
Thu, Nov 5 - Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$43 Roundtrip, found 17 hours ago
$43
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Thu, Nov 5 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Tue, Nov 10, priced at $43 found 17 hours ago
Tue, Nov 10 - Wed, Nov 11
MCO
Orlando Intl.
CMH
John Glenn Columbus Intl.
$100 Roundtrip, found 3 days ago
$100
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Nov 10 from Orlando Intl. to John Glenn Columbus Intl., returning Wed, Nov 11, priced at $100 found 3 days ago
Thu, Dec 3 - Sun, Dec 6
RDU
Raleigh - Durham Intl.
CMH
John Glenn Columbus Intl.
$102 Roundtrip, just found
$102
Roundtrip
just found
Select Breeze Airways flight, departing Thu, Dec 3 from Raleigh - Durham Intl. to John Glenn Columbus Intl., returning Sun, Dec 6, priced at $102 just found
Tue, Nov 10 - Tue, Dec 1
IAH
George Bush Intercontinental
CMH
John Glenn Columbus Intl.
$106 Roundtrip, found 17 hours ago
$106
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Tue, Nov 10 from George Bush Intercontinental to John Glenn Columbus Intl., returning Tue, Dec 1, priced at $106 found 17 hours ago
Fri, Jan 22 - Mon, Jan 25
PIE
St. Petersburg-Clearwater Intl.
LCK
Rickenbacker Intl.
$106 Roundtrip, found 6 days ago
$106
Roundtrip
found 6 days ago
Select Allegiant Air flight, departing Fri, Jan 22 from St. Petersburg-Clearwater Intl. to Rickenbacker Intl., returning Mon, Jan 25, priced at $106 found 6 days ago
Wed, Dec 23 - Thu, Dec 24
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$119 Roundtrip, found 13 hours ago
$119
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Wed, Dec 23 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Thu, Dec 24, priced at $119 found 13 hours ago
Thu, Nov 5 - Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$119 Roundtrip, found 17 hours ago
$119
Roundtrip
found 17 hours ago
Select Delta flight, departing Thu, Nov 5 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Tue, Nov 10, priced at $119 found 17 hours ago
OriginDestinationTravel DatesFlights From*
ATLColumbusNovember 17 to November 17$38
DFWColumbusNovember 10 to November 17$177
ORDColumbusNovember 19 to November 22$203
DENColumbusNovember 2 to November 9$208
PHXColumbusOctober 29 to November 2$234
LGAColumbusJanuary 7 to January 11$236
EWRColumbusDecember 3 to December 6$250
LAXColumbusDecember 3 to December 10$275
BOSColumbusDecember 12 to January 16$283
FCOColumbusJanuary 17 to February 18$797
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLColumbusOctober 18 to October 25$299
EWRColumbusOctober 17 to October 19$394
EWRColumbusOctober 17 to October 19$394
LAXColumbusOctober 16 to October 19$421
DENColumbusOctober 16 to October 19$441
DFWColumbusOctober 18 to October 19$441
BOSColumbusOctober 17 to October 18$493
ORDColumbusOctober 17 to October 24$522
PHXColumbusOctober 17 to October 19$567
*Prices include taxes and fees

Best Union County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Jungle House Luxury Stays - Downtown Columbus & Short North
5.0-star property

Jungle House Luxury Stays - Downtown Columbus & Short North

Dec 3 - Dec 7

4 night stay

Philadelphia (PHL) to Columbus (CMH)

Southwest Airlines • Non-stop • Coach

Columbus (CMH) to Philadelphia (PHL)

Frontier Airlines • Non-stop • Coach
Price was $1,048, price is now $836 per person
$836
per person
found 5 hours ago
Jungle House Urban Lofts - Short North & Convention Center
5.0-star property

Jungle House Urban Lofts - Short North & Convention Center

Dec 3 - Dec 7

4 night stay

Philadelphia (PHL) to Columbus (CMH)

Southwest Airlines • Non-stop • Coach

Columbus (CMH) to Philadelphia (PHL)

Frontier Airlines • Non-stop • Coach
Price was $1,119, price is now $874 per person
$874
per person
found 5 hours ago
Jungle House Boutique Residences – Downtown Columbus & Short North
4.5-star property

Jungle House Boutique Residences – Downtown Columbus & Short North

Nov 20 - Nov 24

4 night stay

Dallas (DFW) to Columbus (CMH)

American Airlines • Roundtrip • Coach
Price was $1,047, price is now $844 per person
$844
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Philadelphia to Union County
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Travelers ❤️ These Union County 🏨

The Plaza Hotel Columbus at Capitol Square

The Plaza Hotel Columbus at Capitol Square

4 out of 5
75 E State St Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Popular attractions Nationwide Arena and COSI are located nearby.
6.2/10 (314 reviews)
"I liked the motion sensor for the lights. Room was clean, would have liked extra blankets the coffe pot was missing parts the shower didn’t drain"

Reviewed on Oct 11, 2026

Opens in a new windowThe Plaza Hotel Columbus at Capitol Square
Crowne Plaza Columbus North- Worthington by IHG

Crowne Plaza Columbus North- Worthington by IHG

3.5 out of 5
6500 Doubletree Ave Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Polaris Fashion Place and Easton Town Center are located nearby.
7.2/10 Good! (1,009 reviews)
"Shower water pressure was the best I’ve had at a hotel."

Reviewed on Oct 11, 2026

Opens in a new windowCrowne Plaza Columbus North- Worthington by IHG
Sonesta Columbus Downtown

Sonesta Columbus Downtown

4 out of 5
33 E Nationwide Blvd Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Nationwide Arena and COSI are located nearby.
8.8/10 Excellent! (1,754 reviews)
"It's a fine hotel. In the conference center, about a 10 min walk to short north. There is a lot of construction going on around it."

Reviewed on Oct 11, 2026

Opens in a new windowSonesta Columbus Downtown
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Wyndham Columbus

Wyndham Columbus

2.5 out of 5
175 Hutchinson Ave Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free parking, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Polaris Fashion Place and The Shops at Worthington are located nearby.
6.8/10 (2,485 reviews)
"There was mold, we all were congisted after being in the smell of it! The hot tub was closed, pool was super dirty where you wouldn’t wanna get in. The breakfast wasn’t available due to the kitchen being down. So the stay for us wasn’t very great."

Reviewed on Oct 11, 2026

Opens in a new windowWyndham Columbus
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?
Based on prices found over the last seven days, a roundtrip flight to Union County started at as little as $38. If you can be flexible with your dates, it's easier to snap up a great bargain. 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.
Which airlines fly to Union County?
Pick from 15 airline companies when you want to book your flight to Union County. Let American Airlines fly you there. This well-known carrier offers 897 services per month to Marysville, Union County's gateway city.
What is the cheapest month to fly to Union County?
For the best shot at scoring a fantastic flight deal, time your break sometime in November. According to Travelocity's direct flight demand between January and December last year, it's the most affordable time to fly to Union County.
How can I check my flight status to Union County?
"Trips" should be your first stop when it comes to details related to your flight to Union County. Our handy portal lets you handle everything in the same place, from looking up your flight status to making changes to your booking. Click on Trips at the top right of the Travelocity homepage and then sign in or create a free account. Or you can download the Travelocity app and access your itinerary while you're on the move. Whether you've got the family flying with you or you're wandering on your own, all your travel plans are right at your fingertips.
How do I find the best deals on flights to Union County?
Be flexible with your travel dates and you're likely to find an epic deal. When searching for flights on Travelocity, click the "Flexible dates" option at the top of the page to see all the prices for surrounding days. Also try to book early and avoid peak periods. In the last seven days, the lowest price for a return flight to Union County was $38. 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?
Start packing and get ready for an epic trip with Travelocity. It's our mission to find you great deals on cheap flights to Union County. Whether you're looking for flexible airfares or cheap family flights from low-cost carriers, we've got you covered.
What are the most popular flight routes to Union County?
With fantastic connections, finding flights to Union County is stress-free. Here are several of the main flight routes to this top travel destination:

  • Chicago, IL (ORD-O'Hare Intl.) to John Glenn Columbus Intl. Airport (CMH) - 2,392 flights a month.
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to John Glenn Columbus Intl. Airport (CMH) - 1,412 flights a month.
  • New York, NY (LGA-LaGuardia) to John Glenn Columbus Intl. Airport (CMH) - 1,170 flights a month.

How much is a flight to Union County on average?
Plane tickets for roundtrip flights to Union County were priced between $38 and $797 in the last seven days. The minute you spot a great deal, lock it in and prepare to jet off on the vacation of your dreams with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Union County?
Where you take off from will largely determine how much time your direct flight to Union County will take. Here are a handful of the popular routes to Union County and average flight times:

  • Chicago, IL (ORD-O'Hare Intl.) to John Glenn Columbus Intl. Airport (CMH) - 1 hour and 21 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to John Glenn Columbus Intl. Airport (CMH) - 1 hour and 28 minutes
  • New York, NY (LGA-LaGuardia) to John Glenn Columbus Intl. Airport (CMH) - 1 hour and 46 minutes

What can I expect on a flight to Union County?
If you're catching a long-haul flight to Union County, you can normally expect drinks, food and entertainment on board. Airlines know it's important to make longer flights as pleasant as possible. Shorter trips — along with flights offered by budget airlines — may come with less inclusions. If you're chasing cheap flights for family vacations with a budget carrier, you'll usually have to pay extra for meals and entertainment.