Cheap flights to Union County

View €152 flight on Sat, 2 May 2026Opens in a new window

Popular airlines to Union County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

  • Frontier Airlines

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Cheap round-trip flights to Union County

Prices were available within the past 7 days and start at €152 for one-way flights and €225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 23 Apr - Sun, 26 Apr
EWR
New York
CMH
Columbus
€225 Return, found 1 day ago
€225
Return
found 1 day ago
Select American Airlines flight, departing Thu, 23 Apr from New York to Columbus, returning Sun, 26 Apr, priced at €225 found 1 day ago
American Airlines
Sat, 25 Apr - Mon, 27 Apr
BOS
Boston
CMH
Columbus
€250 Return, found 5 days ago
€250
Return
found 5 days ago
Select American Airlines flight, departing Sat, 25 Apr from Boston to Columbus, returning Mon, 27 Apr, priced at €250 found 5 days ago
Delta
Sat, 25 Apr - Mon, 27 Apr
BOS
Boston
CMH
Columbus
€250 Return, found 5 days ago
€250
Return
found 5 days ago
Select Delta flight, departing Sat, 25 Apr from Boston to Columbus, returning Mon, 27 Apr, priced at €250 found 5 days ago
United
Thu, 23 Apr - Sun, 26 Apr
EWR
New York
CMH
Columbus
€276 Return, found 1 day ago
€276
Return
found 1 day ago
Select United flight, departing Thu, 23 Apr from New York to Columbus, returning Sun, 26 Apr, priced at €276 found 1 day ago
British Airways
Sat, 21 Nov - Sat, 28 Nov
DUB
Dublin
CMH
Columbus
€692 Return, found 4 days ago
€692
Return
found 4 days ago
Select British Airways flight, departing Sat, 21 Nov from Dublin to Columbus, returning Sat, 28 Nov, priced at €692 found 4 days ago
Finnair
Thu, 14 May - Thu, 28 May
DUB
Dublin
CMH
Columbus
€746 Return, found 3 hours ago
€746
Return
found 3 hours ago
Select Finnair flight, departing Thu, 14 May from Dublin to Columbus, returning Thu, 28 May, priced at €746 found 3 hours ago
Iberia
Thu, 11 Jun - Sun, 14 Jun
DUB
Dublin
CMH
Columbus
€826 Return, found 1 day ago
€826
Return
found 1 day ago
Select Iberia flight, departing Thu, 11 Jun from Dublin to Columbus, returning Sun, 14 Jun, priced at €826 found 1 day ago
ITA Airways
Thu, 16 Apr - Mon, 20 Apr
ATH
Athens
CMH
Columbus
€879 Return, found 4 hours ago
€879
Return
found 4 hours ago
Select ITA Airways flight, departing Thu, 16 Apr from Athens to Columbus, returning Mon, 20 Apr, priced at €879 found 4 hours ago
Aer Lingus
Fri, 20 Nov - Sat, 28 Nov
DUB
Dublin
CMH
Columbus
€884 Return, found 1 day ago
€884
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 20 Nov from Dublin to Columbus, returning Sat, 28 Nov, priced at €884 found 1 day ago
Lufthansa
Fri, 20 Nov - Sat, 28 Nov
DUB
Dublin
CMH
Columbus
€904 Return, found 1 day ago
€904
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 20 Nov from Dublin to Columbus, returning Sat, 28 Nov, priced at €904 found 1 day ago

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
Sat, 21 Nov - Sat, 28 Nov
DUB
Dublin
CMH
Columbus
€692 Return, found 4 days ago
€692
Return
found 4 days ago
Select British Airways flight, departing Sat, 21 Nov from Dublin to Columbus, returning Sat, 28 Nov, priced at €692 found 4 days ago

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, €225 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 €225 and €904. Many lucky travellers purchased one-way seats from Boston (BOS) for just €152.
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 €225 to €904 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.

Book with confidence

About Union County

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About Union County

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