A tall monument with engraved text, surrounded by trees and a fence.

Cheap Flights to Union County from $41

View $41 flight on Wed, Oct 14, 2026Opens in a new window

Flight 1

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Popular airlines to Union County

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air Canada

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How much is the cheapest flight to Union County?

Prices were available within the past 7 days and start at $41 for one-way flights and $105 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Aug 21 - Mon, Aug 24
DEN
Denver
DSM
Des Moines
$105 Roundtrip, found 1 hour ago
$105
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Aug 21 from Denver to Des Moines, returning Mon, Aug 24, priced at $105 found 1 hour ago
Frontier Airlines
Fri, Aug 28 - Mon, Aug 31
DEN
Denver
DSM
Des Moines
$107 Roundtrip, found 6 hours ago
$107
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Aug 28 from Denver to Des Moines, returning Mon, Aug 31, priced at $107 found 6 hours ago
Frontier Airlines
Sat, Aug 15 - Mon, Aug 17
DEN
Denver
OMA
Omaha
$120 Roundtrip, just found
$120
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 15 from Denver to Omaha, returning Mon, Aug 17, priced at $120 just found
Southwest Airlines
Wed, Aug 12 - Tue, Aug 18
LGA
New York
OMA
Omaha
$170 Roundtrip, found 13 hours ago
$170
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Wed, Aug 12 from New York to Omaha, returning Tue, Aug 18, priced at $170 found 13 hours ago
United
Sat, Aug 29 - Mon, Sep 7
DEN
Denver
DSM
Des Moines
$171 Roundtrip, found 3 hours ago
$171
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Aug 29 from Denver to Des Moines, returning Mon, Sep 7, priced at $171 found 3 hours ago
American Airlines
Sat, Aug 15 - Tue, Aug 18
PHL
Philadelphia
OMA
Omaha
$177 Roundtrip, found 4 hours ago
$177
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Aug 15 from Philadelphia to Omaha, returning Tue, Aug 18, priced at $177 found 4 hours ago
American Airlines
Wed, Aug 19 - Fri, Aug 21
PHL
Philadelphia
DSM
Des Moines
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to Des Moines, returning Fri, Aug 21, priced at $177 found 1 hour ago
Delta
Wed, Aug 12 - Tue, Aug 18
LGA
New York
OMA
Omaha
$177 Roundtrip, found 13 hours ago
$177
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Aug 12 from New York to Omaha, returning Tue, Aug 18, priced at $177 found 13 hours ago
American Airlines
Wed, Aug 12 - Tue, Aug 18
JFK
New York
OMA
Omaha
$186 Roundtrip, found 13 hours ago
$186
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Aug 12 from New York to Omaha, returning Tue, Aug 18, priced at $186 found 13 hours ago
American Airlines
Thu, Oct 22 - Thu, Oct 29
PHX
Phoenix
OMA
Omaha
$207 Roundtrip, found 15 hours ago
$207
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Thu, Oct 22 from Phoenix to Omaha, returning Thu, Oct 29, priced at $207 found 15 hours ago

Trending flights to Union County

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

Southwest Airlines
Wed, Aug 12 - Tue, Aug 18
LGA
New York
OMA
Omaha
$170 Roundtrip, found 13 hours ago
$170
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Wed, Aug 12 from New York to Omaha, returning Tue, Aug 18, priced at $170 found 13 hours ago

Frequently asked questions

How do I find cheap flights to Union County that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just enter your origin, destination and travel dates, click "Search," then tick the checkbox directly under the "Flexible change policies" subheading (to the left of your screen). Expedia makes it easy to find inexpensive, flexible fares to Union County.
Which airlines fly to Union County?
Find a seat with one of these airlines and the dynamic region of Union County will be yours to discover:

  • Southwest Airlines - 1,395 flights to or near Union County each month, including 1,395 flights to Kansas City Intl. Airport (MCI) per month.
  • Delta Air Lines - 788 flights to or near Union County each month, including 788 flights to Kansas City Intl. Airport (MCI) per month.
  • American Airlines - 715 flights to or near Union County each month, including 715 flights to Kansas City Intl. Airport (MCI) per month.

How can I find cheap tickets to Union County?
You'll always nab a terrific deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then tick the flexible dates box above to reveal the cheapest prices for nearby days. $105 was the cheapest price for a flight to Union County in the last seven days.
How much is a flight to Union County?
The price of a round-trip flight to Union County in the last seven days ranged between $105 and $207. If you were heading one way from Denver (DEN), you could have gotten a fare from just $41.
What are the most popular airports to fly into in Union County?
When it comes to picking which Union County airport to touch down at, here are your options:

  • Kansas City Intl. Airport (MCI) - 3,714 flights per month.
  • Charles B. Wheeler Downtown Airport (MKC) - 4 flights per month.

When is the cheapest time to fly to Union County?
Consider leaving early on in the week to get the best deal to Union County. Tuesday is commonly the most affordable day to take off, with Monday running a close second. Saturday typically has the costliest ticket prices. This is because lots of travelers choose to start their vacation on a weekend.
How much is a plane ticket to Union County?
In the last seven days, journeys to Union County cost between $105 and $207. Prices depend on a number of things, particularly the time of departure, seating class, airline and when you make your booking.
What months are the cheapest to book a flight to Union County?
February is the perfect month to score bargain flights to Union County. Bear in mind that the priciest time to purchase tickets in the USA isn't during the height of summer, but the festive month of December.
How long is a flight to Union County?
Your flight to Union County could be long or it could be short depending on where you set off from. Before you cram your laptop with movies and podcasts, have a look at the average flight times for these popular domestic routes:

  • Denver, CO (DEN-Denver Intl.) to Kansas City Intl. Airport (MCI) - 1 hour and 41 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Kansas City Intl. Airport (MCI) - 1 hour and 35 minutes
  • Chicago, IL (ORD-OHare Intl.) to Kansas City Intl. Airport (MCI) - 1 hour and 33 minutes

What is the best time to go to Union County?
A lovely time to check out Shannon City is after June 20 when summer starts. In Union County's most populous city, temperatures vary from 65ºF to 80ºF during this time — beautiful weather for seeing the sights! May, July and October are the most popular months to head to this hot spot.

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.