Cheap flights to Union County

View €82 flight on Mon, 20 Apr 2026Opens in a new window

Popular airlines to Union County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Frontier Airlines

  • Alaska Airlines

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Cheap round-trip flights to Union County

Prices were available within the past 7 days and start at €82 for one-way flights and €149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 7 Mar - Mon, 9 Mar
ORD
Chicago
CMH
Columbus
€149 Return, found 5 days ago
€149
Return
found 5 days ago
Select American Airlines flight, departing Sat, 7 Mar from Chicago to Columbus, returning Mon, 9 Mar, priced at €149 found 5 days ago
American Airlines
Sat, 28 Feb - Mon, 2 Mar
JFK
New York
CMH
Columbus
€161 Return, found 6 days ago
€161
Return
found 6 days ago
Select American Airlines flight, departing Sat, 28 Feb from New York to Columbus, returning Mon, 2 Mar, priced at €161 found 6 days ago
United
Sat, 7 Mar - Mon, 9 Mar
ORD
Chicago
CMH
Columbus
€162 Return, found 5 days ago
€162
Return
found 5 days ago
Select United flight, departing Sat, 7 Mar from Chicago to Columbus, returning Mon, 9 Mar, priced at €162 found 5 days ago
Delta
Sat, 7 Mar - Mon, 9 Mar
MDW
Chicago
CMH
Columbus
€163 Return, found 5 days ago
€163
Return
found 5 days ago
Select Delta flight, departing Sat, 7 Mar from Chicago to Columbus, returning Mon, 9 Mar, priced at €163 found 5 days ago
American Airlines
Sat, 7 Mar - Mon, 9 Mar
JFK
New York
CMH
Columbus
€168 Return, found 3 hours ago
€168
Return
found 3 hours ago
Select American Airlines flight, departing Sat, 7 Mar from New York to Columbus, returning Mon, 9 Mar, priced at €168 found 3 hours ago
Delta
Thu, 5 Mar - Mon, 9 Mar
ORD
Chicago
CMH
Columbus
€171 Return, found 3 days ago
€171
Return
found 3 days ago
Select Delta flight, departing Thu, 5 Mar from Chicago to Columbus, returning Mon, 9 Mar, priced at €171 found 3 days ago
American Airlines
Thu, 5 Mar - Mon, 9 Mar
ORD
Chicago
CMH
Columbus
€179 Return, found 3 days ago
€179
Return
found 3 days ago
Select American Airlines flight, departing Thu, 5 Mar from Chicago to Columbus, returning Mon, 9 Mar, priced at €179 found 3 days ago
British Airways
Wed, 25 Nov - Mon, 30 Nov
DUB
Dublin
CMH
Columbus
€622 Return, found 2 days ago
€622
Return
found 2 days ago
Select British Airways flight, departing Wed, 25 Nov from Dublin to Columbus, returning Mon, 30 Nov, priced at €622 found 2 days ago
British Airways
Wed, 25 Feb - Sun, 1 Mar
SNN
Shannon
CMH
Columbus
€642 Return, found 3 days ago
€642
Return
found 3 days ago
Select British Airways flight, departing Wed, 25 Feb from Shannon to Columbus, returning Sun, 1 Mar, priced at €642 found 3 days ago
Aer Lingus
Thu, 19 Feb - Wed, 4 Mar
DUB
Dublin
CMH
Columbus
€783 Return, found 1 day ago
€783
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 19 Feb from Dublin to Columbus, returning Wed, 4 Mar, priced at €783 found 1 day ago

About Union County

Expedia offers flights to Union County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Union County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Union County that have flexible change policies?
By using our clever "No change fee" filter, that's how. Just type in your dates and other details, click "Search," then select the box directly underneath the "Flexible change policies" subheading (left-hand side of your screen). Expedia makes it simple to find flexible, low-cost flights to Union County.
Which airlines fly to Union County?
When you're ready to book your ticket to or near Union County, these top airlines are waiting to welcome you on board:

  • American Airlines - 1,075 flights to or near Union County each month, including 1,075 flights to John Glenn Columbus Intl. Airport (CMH) per month.
  • Delta Air Lines - 771 flights to or near Union County each month, including 771 flights to John Glenn Columbus Intl. Airport (CMH) per month.
  • Southwest Airlines - 663 flights to or near Union County each month, including 663 flights to John Glenn Columbus Intl. Airport (CMH) per month.

How can I find cheap tickets to Union County?
For an amazing deal to Union County, book well ahead. Also take advantage of Expedia's handy "flexible dates" link above your search results. This will list prices for similar time frames. In the last seven days, €149 was the best price for a flight to Union County.
How much is a flight to Union County?
There were plenty of budget-friendly fares for the taking in the last seven days, with the cost of a return airfare to Union County varying between €149 and €783. Many lucky travellers purchased one-way seats from Chicago (ORD) for just €82.
What are the most popular airports to fly into in Union County?
Depending on which airline you travel with and city of departure, one of these top airports will be your entry point to Union County:

  • John Glenn Columbus Intl. Airport (CMH) - 3,385 flights per month.
  • Rickenbacker Intl. Airport (LCK) - 121 flights per month.

How much is a plane ticket to Union County?
Fares to Union County varied from €149 to €783 in the last seven days. Normally, the earlier you make a reservation, the better the deal.
What is the best time to go to Union County?
A nice time to tour around Union County, along with the exciting city of Marysville, is over the bustling months of March, May and July. Summer here starts June 20, and you can expect temperatures of between 18ºC and 27ºC if you travel then. This warmer weather is ideal for wandering around this city's attractions.
What months are the cheapest to book a flight to Union County?
February is a cheap month to lock in a seat for your Union County escape. Tickets are at a premium throughout the busy month of December, so steer clear of this time if you can.

Trending flights to Union County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, 25 Nov - Mon, 30 Nov
DUB
Dublin
CMH
Columbus
€622 Return, found 2 days ago
€622
Return
found 2 days ago
Select British Airways flight, departing Wed, 25 Nov from Dublin to Columbus, returning Mon, 30 Nov, priced at €622 found 2 days ago
*Available to Expedia members.