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Union Center

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Union Center Flights as Low as $213

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

United
Tue, Aug 5 - Fri, Aug 15
ORD
O'Hare Intl.
RAP
Rapid City Regional
$213 Roundtrip, found 14 hours ago
$213
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Aug 5 from O'Hare Intl. to Rapid City Regional, returning Fri, Aug 15, priced at $213 found 14 hours ago
United
Tue, Aug 5 - Fri, Aug 15
ORD
O'Hare Intl.
RAP
Rapid City Regional
$223 Roundtrip, found 14 hours ago
$223
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Aug 5 from O'Hare Intl. to Rapid City Regional, returning Fri, Aug 15, priced at $223 found 14 hours ago
Bargain Flight
Mon, Jul 28 - Sat, Aug 2
PHX
Sky Harbor Intl.
RAP
Rapid City Regional
$224 Roundtrip, found 19 hours ago
$224
Roundtrip
found 19 hours ago
Select Bargain Flight flight, departing Mon, Jul 28 from Sky Harbor Intl. to Rapid City Regional, returning Sat, Aug 2, priced at $224 found 19 hours ago
United
Tue, Sep 16 - Tue, Sep 23
ORD
O'Hare Intl.
RAP
Rapid City Regional
$230 Roundtrip, found 8 hours ago
$230
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Sep 16 from O'Hare Intl. to Rapid City Regional, returning Tue, Sep 23, priced at $230 found 8 hours ago
Delta
Tue, Jul 22 - Sat, Aug 2
ORD
O'Hare Intl.
RAP
Rapid City Regional
$233 Roundtrip, found 1 hour ago
$233
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jul 22 from O'Hare Intl. to Rapid City Regional, returning Sat, Aug 2, priced at $233 found 1 hour ago
Bargain Flight
Sat, Jul 26 - Sat, Aug 2
PHX
Sky Harbor Intl.
RAP
Rapid City Regional
$236 Roundtrip, found 12 hours ago
$236
Roundtrip
found 12 hours ago
Select Bargain Flight flight, departing Sat, Jul 26 from Sky Harbor Intl. to Rapid City Regional, returning Sat, Aug 2, priced at $236 found 12 hours ago
American Airlines
Mon, Aug 4 - Tue, Aug 5
PHX
Sky Harbor Intl.
RAP
Rapid City Regional
$241 Roundtrip, found 3 days ago
$241
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Aug 4 from Sky Harbor Intl. to Rapid City Regional, returning Tue, Aug 5, priced at $241 found 3 days ago
United
Tue, Aug 26 - Sat, Aug 30
STL
Lambert-St. Louis Intl.
RAP
Rapid City Regional
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 26 from Lambert-St. Louis Intl. to Rapid City Regional, returning Sat, Aug 30, priced at $254 found 3 days ago
United
Fri, Jul 4 - Tue, Jul 8
DEN
Denver Intl.
RAP
Rapid City Regional
$256 Roundtrip, found 14 hours ago
$256
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Jul 4 from Denver Intl. to Rapid City Regional, returning Tue, Jul 8, priced at $256 found 14 hours ago
Bargain Flight
Tue, Aug 26 - Thu, Sep 4
BDL
Bradley Intl.
RAP
Rapid City Regional
$258 Roundtrip, found 11 hours ago
$258
Roundtrip
found 11 hours ago
Select Bargain Flight flight, departing Tue, Aug 26 from Bradley Intl. to Rapid City Regional, returning Thu, Sep 4, priced at $258 found 11 hours ago
Delta
Mon, Jul 28 - Sun, Aug 3
PIT
Pittsburgh Intl.
RAP
Rapid City Regional
$259 Roundtrip, found 6 days ago
$259
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Jul 28 from Pittsburgh Intl. to Rapid City Regional, returning Sun, Aug 3, priced at $259 found 6 days ago
Delta
Sat, Oct 25 - Tue, Nov 4
LEX
Blue Grass
RAP
Rapid City Regional
$269 Roundtrip, found 16 hours ago
$269
Roundtrip
found 16 hours ago
Select Delta flight, departing Sat, Oct 25 from Blue Grass to Rapid City Regional, returning Tue, Nov 4, priced at $269 found 16 hours ago
Delta
Tue, Aug 26 - Sat, Aug 30
ALB
Albany Intl.
RAP
Rapid City Regional
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 26 from Albany Intl. to Rapid City Regional, returning Sat, Aug 30, priced at $279 found 2 days ago
Delta
Tue, Aug 5 - Fri, Aug 15
JFK
John F. Kennedy Intl.
RAP
Rapid City Regional
$287 Roundtrip, found 17 hours ago
$287
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Aug 5 from John F. Kennedy Intl. to Rapid City Regional, returning Fri, Aug 15, priced at $287 found 17 hours ago
Delta
Wed, Jul 30 - Tue, Aug 5
RIC
Richmond Intl.
RAP
Rapid City Regional
$309 Roundtrip, found 9 hours ago
$309
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, Jul 30 from Richmond Intl. to Rapid City Regional, returning Tue, Aug 5, priced at $309 found 9 hours ago
United
Fri, Jul 11 - Fri, Jul 18
JAX
Jacksonville Intl.
RAP
Rapid City Regional
$391 Roundtrip, found 10 hours ago
$391
Roundtrip
found 10 hours ago
Select United flight, departing Fri, Jul 11 from Jacksonville Intl. to Rapid City Regional, returning Fri, Jul 18, priced at $391 found 10 hours ago

Cheap Flights to Union Center

Fall in love at first flight with your vacation to Union Center by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Union Center on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Union Center, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Union Center

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Union Center with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the null airport.

What is the cheapest month to fly to Union Center?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Union Center are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Union Center?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 13 to choose from for your flight to Union Center.

What airport is best to fly into Union Center?

When you’re planning your trip to Union Center, convenience is the name of the game. Luckily, Union Center Rapid City Regional Airport is nearby so you can deplane and get going on checking off everything on your Union Center must-do list.

How much are flights to Union Center?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Union Center on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $213, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Union Center?

The trick to saving a stack of cash on your flight to Union Center? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $213 right now, why wait?

Union Center Flight Information
Destination airport
Rapid City Regional
Destination airport IATA code
RAP
Roundtrip price
$213

Last Minute Hotel Deals in Union Center

Sonesta Essential Rapid City
Sonesta Essential Rapid City
2.5 out of 5
1902 N Lacrosse St, Rapid City, SD
Book a stay at this business-friendly hotel in Rapid City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7/10 Good! (206 reviews)
"Good"

Reviewed on Jun 24, 2025

Get rates
Sonesta Essential Rapid City
Foothills Inn
Foothills Inn
2.5 out of 5
1625 N. LaCrosse Street, Rapid City, SD
Book a stay at this business-friendly hotel in Rapid City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff ...
8/10 Very Good! (1,018 reviews)
"We stayed for 5 days. The manager Carrie was AMAZING!! The housekeepers we're great in getting us what we needed. I'm not complaining (just saying) the free breakfast is carbs and a Jimmy Dean sandwich that you ask for. The overall cleanliness of the room wasn't great when we checked in. I'm a mom ..."

Reviewed on Jun 22, 2025

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Foothills Inn
The Lodge at Deadwood Gaming Resort
The Lodge at Deadwood Gaming Resort
3 out of 5
100 Pine Crest, Deadwood, SD
Stay at this 3-star family-friendly resort in Deadwood. Enjoy 2 restaurants, a casino, and free water park access. Our guests praise the pool and the restaurant ...
9.2/10 Wonderful! (1,091 reviews)
Love this property.
"Our stay at the Lodge was very nice. The property is beautiful and the rooms were very comfortable; especially the bed! We arrived at 2:00 pm and checked on our rooms and the lady at the desk said they had nothing ready for check in. We were there for a wedding and hoped to get in to at least one ..."

Reviewed on Jun 23, 2025

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The Lodge at Deadwood Gaming Resort
GrandStay Residential Suites - Rapid City
GrandStay Residential Suites - Rapid City
2.5 out of 5
660 Disk Dr, Rapid City, SD
Book a stay at this business-friendly aparthotel in Rapid City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (2,525 reviews)
"Friendly staff, clean. Did not have the room we had prepaid for. Did find us an alternative."

Reviewed on Jun 24, 2025

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GrandStay Residential Suites - Rapid City
La Quinta Inn and Suites by Wyndham at WaTiki Waterpark
La Quinta Inn and Suites by Wyndham at WaTiki Waterpark
3 out of 5
1416 North Elk Vale Road, Rapid City, SD
Stay at this 3-star family-friendly hotel in Rapid City. Enjoy free breakfast, free water park access, and room service. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,099 reviews)
"It was great!"

Reviewed on Jun 23, 2025

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La Quinta Inn and Suites by Wyndham at WaTiki Waterpark
Baymont by Wyndham Rapid City
Baymont by Wyndham Rapid City
2.5 out of 5
4040 Cheyenne Blvd, Rapid City, SD
Book a stay at this business-friendly hotel in Rapid City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (1,015 reviews)
"It was easy access and breakfast was good. I didn't see where they had garbage cans for plastics separate from other trash."

Reviewed on Jun 24, 2025

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Baymont by Wyndham Rapid City
Country Inn & Suites by Radisson, Rapid City, SD
Country Inn & Suites by Radisson, Rapid City, SD
3 out of 5
2321 N Lacrosse St, Rapid City, SD
Stay at this 3-star business-friendly hotel in Rapid City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in ...
8.8/10 Excellent! (1,817 reviews)
"Staff was very friendly and helpful! House cleaning was great! Breakfast was ok. Mexican restaurant next door was good. Beds were so comfy! Rooms cleaned and spacious. Swimming pool is great for the kids and the 2 hot tubs were so nice and relaxing! One bad thing was we were on the 4th floor and ..."

Reviewed on Jun 22, 2025

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Country Inn & Suites by Radisson, Rapid City, SD
Ramada by Wyndham Sioux Falls Airport-Waterpark & Event Ctr
Ramada by Wyndham Sioux Falls Airport-Waterpark & Event Ctr
3 out of 5
1301 West Russell, I-29 and Exit 81, Sioux Falls, SD
Stay at this 3-star family-friendly hotel in Sioux Falls. Enjoy free WiFi, free parking, and 3 indoor pools. Our guests praise the pool and the helpful staff ...
7.4/10 Good! (1,276 reviews)
"The room I selected was above my expectation!!!"

Reviewed on Jun 25, 2025

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Ramada by Wyndham Sioux Falls Airport-Waterpark & Event Ctr
See all 3,802 properties in South Dakota
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.