Search Cheap Flights toUnion
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Union Flights as Low as $246
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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 July, 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 16 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 $246, 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 $246 right now, why wait?
Destination airport | Greater Rockford |
|---|---|
Destination airport IATA code | RFD |
Roundtrip price | $245 |
Last Minute Hotel Deals in Union
Hampton Inn & Suites Chicago/Hoffman Estates
Room was ok, cleaned once in two days, breakfast so and so, the staff on arrival not good. Overall, okay, but not great.
Reviewed on May 7, 2026
AmericInn by Wyndham Woodstock IL
Super sketchy. Would not recommend
Reviewed on May 4, 2026
Comfort Suites Elgin Northwest
Outlets didn't work well dead phone all day n night . Shower let's alot water out w those curtains. Pool was nice , room space was great bed comfortable Snack area pricey Over all decent place.
Reviewed on May 9, 2026
Holiday Inn Chicago Northwest-Elgin by IHG
I love staying there !
Reviewed on May 9, 2026
Holiday Inn Chicago Nw Crystal Lk Conv Ctr by IHG
Clean room
Reviewed on May 9, 2026
Extended Stay America Suites Chicago Elgin West Dundee
Clean
Reviewed on May 4, 2026
Chicago Marriott Northwest
Exceeded our expectations. Would definitely stay again.
Reviewed on May 4, 2026
Country Inn & Suites by Radisson, Crystal Lake, IL
Very nice atmosphere. The tap water has a metallic taste. The elevator needs to be adjusted. The breakfast bar is clean but limited selection as far as nutrition. There was no meat on Sunday’s buffet.
Reviewed on May 3, 2026
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