Flight Destinations in Union County

View ฿7,300 flight on Thu, 19 Feb 2026Opens in a new window

Popular airlines to Union County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier 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 ฿7,300 for one-way flights and ฿14,590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿14,590 Return, found 18 hours ago
฿14,590
Return
found 18 hours ago
Select Delta flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿14,590 found 18 hours ago
Delta
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿15,380 Return, found 18 hours ago
฿15,380
Return
found 18 hours ago
Select Delta flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿15,380 found 18 hours ago
United
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿15,665 Return, found 18 hours ago
฿15,665
Return
found 18 hours ago
Select United flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿15,665 found 18 hours ago
United
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿15,705 Return, found 18 hours ago
฿15,705
Return
found 18 hours ago
Select United flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿15,705 found 18 hours ago
American Airlines
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿15,710 Return, found 18 hours ago
฿15,710
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿15,710 found 18 hours ago
United
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿16,805 Return, found 18 hours ago
฿16,805
Return
found 18 hours ago
Select United flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿16,805 found 18 hours ago
American Airlines
Thu, 19 Feb - Sat, 28 Feb
PHX
Phoenix
CMH
Columbus
฿16,810 Return, found 18 hours ago
฿16,810
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 19 Feb from Phoenix to Columbus, returning Sat, 28 Feb, priced at ฿16,810 found 18 hours ago
Philippine Airlines
Tue, 4 Aug - Thu, 20 Aug
BKK
Bangkok
CMH
Columbus
฿29,870 Return, found 1 day ago
฿29,870
Return
found 1 day ago
Select Philippine Airlines flight, departing Tue, 4 Aug from Bangkok to Columbus, returning Thu, 20 Aug, priced at ฿29,870 found 1 day ago
Air Canada
Thu, 29 Jan - Tue, 3 Feb
BKK
Bangkok
CMH
Columbus
฿31,720 Return, found 2 days ago
฿31,720
Return
found 2 days ago
Select Air Canada flight, departing Thu, 29 Jan from Bangkok to Columbus, returning Tue, 3 Feb, priced at ฿31,720 found 2 days ago
Cathay Pacific
Wed, 28 Jan - Sun, 1 Feb
BKK
Bangkok
CMH
Columbus
฿37,475 Return, found 2 days ago
฿37,475
Return
found 2 days ago
Select Cathay Pacific flight, departing Wed, 28 Jan from Bangkok to Columbus, returning Sun, 1 Feb, priced at ฿37,475 found 2 days 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, ฿14,590 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 ฿14,590 and ฿37,475. Many lucky travellers purchased one-way seats from Phoenix (PHX) for just ฿7,300.
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 ฿14,590 to ฿37,475 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.

Philippine Airlines
Tue, 4 Aug - Thu, 20 Aug
BKK
Bangkok
CMH
Columbus
฿29,870 Return, found 1 day ago
฿29,870
Return
found 1 day ago
Select Philippine Airlines flight, departing Tue, 4 Aug from Bangkok to Columbus, returning Thu, 20 Aug, priced at ฿29,870 found 1 day ago
*Available to Expedia members.