Union Vacations from $340

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Your Union Vacation

Lock in a Union vacation package and get ready for a fabulous getaway. Well known for its rich history and friendly locals, there's loads to keep you on the go in this interesting city. When it's time to head out and see the sights, be sure to include St. Jordan Creek Winery and Indian Harvest on the to-do list for your trip to Union. Stop daydreaming and start doing. Explore the many options on Expedia today and finally put your Union vacation plans into action!

The Latest Union vacation packages

Price found within the past 48 hours. Click for updated prices.
The Royal Sonesta Chase Park Plaza St. Louis

The Royal Sonesta Chase Park Plaza St. Louis

4.5 out of 5
Central West End
Save 100% on your flight
Price was $479, price is now $340 per person
$340
per person
Jul 20 - Jul 23
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
9/10 Wonderful! (1,019 reviews)
Clean rooms, great staff

Reviewed on May 12, 2026

The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
Price was $952, price is now $438 per person
$438
per person
Jul 2 - Jul 7
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
9.2/10 Wonderful! (1,634 reviews)
Very nice place to stay. Safe, clean and convenient. Highly recommend

Reviewed on May 16, 2026

The Cheshire

The Cheshire

4 out of 5
Save 100% on your flight
Price was $686, price is now $476 per person
$476
per person
Jul 2 - Jul 7
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
8.8/10 Excellent! (1,016 reviews)
Fun, quirky hotel. Great free breakfast.

Reviewed on May 12, 2026

The Knight Center at Washington University

The Knight Center at Washington University

2.5 out of 5
Save 100% on your flight
Price was $585, price is now $408 per person
$408
per person
Jul 2 - Jul 7
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
9.4/10 Exceptional! (541 reviews)
Great location and perfect for event at Washington University

Reviewed on May 14, 2026

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

4 out of 5
Grand Center
Save 100% on your flight
Price was $613, price is now $434 per person
$434
per person
Jul 2 - Jul 7
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
8.8/10 Excellent! (1,071 reviews)
Purchased breakfast as an add-on to our 4-day hotel stay: * The first morning service and food were great. * The second day, there was one individual waiting tables for the whole dining room. The server refused to ask the chef if they would accommodate a special request. I ordered, but never received my drink and condiments for breakfast. * Third and fourth day, breakfast was mediocre. Conversely, I can't say enough about the woman working at the hotel check-in desk. She was extremely helpful and pleasant.

Reviewed on May 15, 2026

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Discover the most popular places to visit in Union

Colorful cob of ornamental corn are photographed from above and lie on wooden latters

Indian Harvest

Enjoy an outing to Indian Harvest during your stay in Union. Wander the forest and lakeside while you're in the area.

Indian Harvest

Union Hotel Deals

Super 8 by Wyndham Union

Super 8 by Wyndham Union

2 out of 5
1015 East Main Street Union MO
Fully refundableReserve now, pay when you stay
$85 nightly
The price is $93 total per night from May 24 to May 25
$93 total
May 24 - May 25
Total with taxes and fees
8.2/10 Very Good! (655 reviews)
Very peaceful place to stay in many restaurants around to pick from to eat at Walmart was very near it as well. The staff was very pleasant and amazing.

Reviewed on May 13, 2026

Super 8 by Wyndham Union
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl Wildwood MO
Fully refundableReserve now, pay when you stay
$84 nightly
The price is $98 total per night from May 25 to May 26
$98 total
May 25 - May 26
Total with taxes and fees
9.2/10 Wonderful! (1,645 reviews)
Very nice place to stay. Safe, clean and convenient. Highly recommend

Reviewed on May 16, 2026

The Wildwood Hotel
Holiday Inn St. Louis West Six Flags by IHG

Holiday Inn St. Louis West Six Flags by IHG

3 out of 5
4901 Six Flags Rd Eureka MO
Fully refundable
$136 nightly
The price is $158 total per night from Jun 16 to Jun 17
$158 total
Jun 16 - Jun 17
Total with taxes and fees
9/10 Wonderful! (1,000 reviews)
It is super convenient if you are going to Six Flags. You can easily walk across the street. The front desk staff was great - very personable and helpful. Know that it is an OLD hotel. It was clean, but dated. It is family-friendly with an indoor pool that is a crowd pleaser. Many rooms have sliding ...

Reviewed on May 13, 2026

Holiday Inn St. Louis West Six Flags by IHG
See all 375 properties in Union
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.

Find the Best Union Vacation Packages

Union Essential Information

Language
English
Currency
U.S dollars
Population
11,000
Max Temp Winter
40ºF
Max Temp Summer
90ºF
Top Sights
Augusta Winery, Robertsville State Park and Noboleis Vineyard

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Frequently asked questions

How much does a Union vacation package cost?
You'll find cheap prices from $340 on Expedia for your Union getaway. However, factors like the hotel choice, length of stay and season will influence how much your vacation to Union costs.
What are the cheapest months to go to Union?
September, October and December are the best times to look for cheap Union vacation packages. Choosing to travel in quieter periods means you'll typically find lower prices on flights and accommodations.
How many days is enough for Union?
With a well-planned itinerary, you can easily hit the top Union sights in a few days. But if you prefer to discover lesser-known spots or take day trips, consider booking your Union vacation for longer.
How to find the best Union package deals?
Use Expedia's filters to help you find some of the best Union package deals. When you begin your search, just set your maximum budget and then order the results by "Price: low to high." If you're looking to save, plan your trip for midweek, or search for Union package deals in the low season. Switch up your travel dates and you may land even better discounts. As a rule of thumb, it's usually best to lock in your vacation package well in advance.
Is it cheaper to book a Union vacation as a package?
You can enjoy significant savings on your Union retreat by booking a customized vacation package. Click on the "Package" heading, then enter your destination and travel dates to browse the best airfares and hotel prices. Bundling can save travelers hundreds of dollars. Consider adding a rental car and you may land a better deal.
When to book a vacation package to Union?
If you have your Union vacation dates locked in, book early to snap up some fantastic deals. With Expedia, you can generally reserve some flights up to one year ahead of time. Prefer spontaneous getaways? Our last-minute deals are perfect for impromptu escapes.
Does Expedia offer Book Now, Pay Later Union vacation packages?
Set off on your perfect trip to Union with help from our Book Now, Pay Later vacations. No need to save like crazy or wait until the next payday — we've joined forces with online lender Affirm to give you flexibility with your finances. Our vacation packages with payment plans let you spread the total cost over 3, 6 or 12 months. With no late payment fees or hidden charges, it's easy to budget for your trip and snag great deals while they last.

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.