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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 Nw Crystal Lk Conv Ctr by IHG
Holiday Inn Chicago Nw Crystal Lk Conv Ctr by IHG
3 out of 5
800 South Route 31, Crystal Lake, IL
The price is $113 per night from Apr 20 to Apr 21
$113
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3-star business-friendly hotel in Crystal Lake. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (1,000 reviews)
"Clean"

Reviewed on Apr 14, 2025

Holiday Inn Chicago Nw Crystal Lk Conv Ctr by IHG
Holiday Inn Express & Suites Chicago - Hoffman Estates by IHG
Holiday Inn Express & Suites Chicago - Hoffman Estates by IHG
2.5 out of 5
5235 Prairie Stone Parkway, Hoffman Estates, IL
The price is $103 per night from May 11 to May 12
$103
includes taxes & fees
May 11 - May 12
Book a stay at this business-friendly hotel in Hoffman Estates. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our ...
9/10 Wonderful! (535 reviews)
"Amazing rooms and breakfast!"

Reviewed on Mar 28, 2025

Holiday Inn Express & Suites Chicago - Hoffman Estates by IHG
MainStay Suites Chicago Hoffman Estates
MainStay Suites Chicago Hoffman Estates
2.5 out of 5
2875 Greenspoint Pkwy, Hoffman Estates, IL
The price is $66 per night from May 5 to May 6
$66
includes taxes & fees
May 5 - May 6
Book a stay at this business-friendly hotel in Hoffman Estates. Enjoy free WiFi, free parking, and a 24-hour fitness center. Popular attractions Woodfield Mall ...
7.8/10 Good! (1,005 reviews)
"Spacious and cleN"

Reviewed on Apr 11, 2025

MainStay Suites Chicago Hoffman Estates
Holiday Inn Chicago Northwest-Elgin by IHG
Holiday Inn Chicago Northwest-Elgin by IHG
3 out of 5
495 Airport Rd, Elgin, IL
The price is $123 per night from Apr 20 to Apr 21
$123
includes taxes & fees
Apr 20 - Apr 21
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! (1,006 reviews)
"great pool with nice hot tub bennigans attached a big plus"

Reviewed on Apr 14, 2025

Holiday Inn Chicago Northwest-Elgin by IHG
Comfort Suites Elgin
Comfort Suites Elgin
2.5 out of 5
2480 Bushwood Drive, Elgin, IL
The price is $116 per night from Apr 27 to Apr 28
$116
includes taxes & fees
Apr 27 - Apr 28
Book a stay at this business-friendly hotel in Elgin. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8/10 Very Good! (1,009 reviews)
"Nice and clean...the stopper in the bathroom sink didn't work."

Reviewed on Apr 13, 2025

Comfort Suites Elgin
Country Inn & Suites by Radisson, Elgin, IL
Country Inn & Suites by Radisson, Elgin, IL
2.5 out of 5
2270 Point Blvd, Elgin, IL
The price is $91 per night from Apr 27 to Apr 28
$91
includes taxes & fees
Apr 27 - Apr 28
Book a stay at this business-friendly hotel in Elgin. Enjoy free breakfast, free parking, and a 24-hour fitness center. Our guests praise the helpful staff and ...
7.8/10 Good! (1,004 reviews)
"I was a nice place to stay"

Reviewed on Apr 14, 2025

Country Inn & Suites by Radisson, Elgin, IL
Sonesta Select Chicago Elgin West Dundee
Sonesta Select Chicago Elgin West Dundee
3 out of 5
2175 Marriott Dr, West Dundee, IL
The price is $100 per night from Apr 29 to Apr 30
$100
includes taxes & fees
Apr 29 - Apr 30
Stay at this 3-star business-friendly hotel in West Dundee. Enjoy free WiFi, free parking, and a 24-hour fitness center. Our guests praise the helpful staff ...
8.2/10 Very Good! (1,005 reviews)
"Abc"

Reviewed on Apr 14, 2025

Sonesta Select Chicago Elgin West Dundee
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
The price is $76 per night from Apr 22 to Apr 23
$76
includes taxes & fees
Apr 22 - Apr 23
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 (347 reviews)
100
"Was clean and quiet."

Reviewed on Apr 5, 2025

Extended Stay America Suites Chicago Elgin West Dundee
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.