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Union

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Cheap Flights to Union

Fall in love at first flight with your vacation to Union 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 on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Union

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Union 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 CHI airport.

What is the cheapest month to fly to Union?

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 are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Union?

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

What airport is best to fly into Union?

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

How much are flights to Union?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Union on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , 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?

The trick to saving a stack of cash on your flight to Union? 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  right now, why wait?

Union Flight Information
Destination airport
Union
Destination airport IATA code
CHI

Last Minute Hotel Deals in Union

Holiday Inn Chicago Northwest-Elgin by IHG

Holiday Inn Chicago Northwest-Elgin by IHG

3 out of 5
495 Airport Rd, Elgin, IL
Stay at this 3-star business-friendly hotel in Elgin. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (1,014 reviews)
"Room was very clean and comfortable"

Reviewed on Aug 3, 2025

Holiday Inn Chicago Northwest-Elgin by IHG
Chicago Marriott Northwest

Chicago Marriott Northwest

3.5 out of 5
4800 Hoffman Blvd, Hoffman Estates, IL
Stay at this 3.5-star business-friendly hotel in Hoffman Estates. Enjoy free parking, breakfast (surcharge), and room service. Our guests praise the helpful ...
8.4/10 Very Good! (930 reviews)
"Front desk is very friendly"

Reviewed on Jul 27, 2025

Chicago Marriott Northwest
Extended Stay America Suites Chicago Elgin West Dundee

Extended Stay America Suites Chicago Elgin West Dundee

2.5 out of 5
2185 Marriott Dr, West Dundee, IL
Book a stay at this business-friendly hotel in West Dundee. Enjoy free breakfast, free parking, and a 24-hour fitness center. Popular attractions Santa's Village ...
6.2/10 (411 reviews)
"Awesome"

Reviewed on Jul 24, 2025

Extended Stay America Suites Chicago Elgin West Dundee
Country Inn & Suites by Radisson, Elgin, IL

Country Inn & Suites by Radisson, Elgin, IL

2.5 out of 5
2270 Point Blvd, Elgin, IL
Book a stay at this business-friendly hotel in Elgin. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (1,002 reviews)
"Great location"

Reviewed on Jul 28, 2025

Country Inn & Suites by Radisson, Elgin, IL
Baymont Inn & Suites by Wyndham Richmond

Baymont Inn & Suites by Wyndham Richmond

2.5 out of 5
11200 N US Rte 12 Main St, Richmond, IL
Book a stay at this beach hotel in Richmond. Enjoy free WiFi, free parking, and room service. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.6/10 Good! (642 reviews)
"Very attentive friendly staff, excellent free breakfast, decent room, the fitness room is tiny but was okay."

Reviewed on Jul 30, 2025

Baymont Inn & Suites by Wyndham Richmond
Country Inn & Suites by Radisson, Sycamore, IL

Country Inn & Suites by Radisson, Sycamore, IL

2.5 out of 5
1450 South Peace Road, Sycamore, IL
Book a stay at this business-friendly hotel in Sycamore. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (849 reviews)
"Staff were wonderful!"

Reviewed on Aug 1, 2025

Country Inn & Suites by Radisson, Sycamore, IL
Baymont by Wyndham Harvard

Baymont by Wyndham Harvard

2.5 out of 5
1701 S Division St, Harvard, IL
Book a stay at this business-friendly hotel in Harvard. Enjoy free breakfast, free WiFi, and free parking.
6.2/10 (379 reviews)
Nice place
"It was a very nice stay and reasonably priced."

Reviewed on Aug 2, 2025

Baymont by Wyndham Harvard
Best Western Plus Elgin - Chicago

Best Western Plus Elgin - Chicago

3 out of 5
2175 Marriott Dr, West Dundee, IL
Stay at this 3-star business-friendly hotel in West Dundee. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
8.2/10 Very Good! (1,012 reviews)
"An alarm clock went off next door very early and beeped on for a long time"

Reviewed on Aug 5, 2025

Best Western Plus Elgin - Chicago
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.