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Hillsboro

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Hillsboro Flights as Low as $96

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

Frontier Airlines
Wed, Jun 10 - Sat, Jun 13
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$96 Roundtrip, found 4 days ago
$96
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Jun 10 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Jun 13, priced at $96 found 4 days ago
Frontier Airlines
Mon, Jun 15 - Mon, Jun 29
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$97 Roundtrip, found 4 days ago
$97
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jun 15 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Jun 29, priced at $97 found 4 days ago
Frontier Airlines
Mon, Jul 6 - Thu, Jul 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$98 Roundtrip, found 4 days ago
$98
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jul 6 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Jul 23, priced at $98 found 4 days ago
Frontier Airlines
Thu, Jun 11 - Mon, Jun 29
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$100 Roundtrip, found 4 days ago
$100
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Jun 11 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Jun 29, priced at $100 found 4 days ago
Delta
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 10 hours ago
$117
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $117 found 10 hours ago
Delta
Tue, Aug 11 - Tue, Aug 25
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$137 Roundtrip, just found
$137
Roundtrip
just found
Select Delta flight, departing Tue, Aug 11 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $137 just found
Frontier Airlines
Sun, Aug 2 - Mon, Aug 10
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$171 Roundtrip, found 6 days ago
$171
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Aug 2 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Aug 10, priced at $171 found 6 days ago
Bargain Flight
Tue, Jul 28 - Tue, Aug 11
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$176 Roundtrip, just found
$176
Roundtrip
just found
Select Bargain Flight flight, departing Tue, Jul 28 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $176 just found
American Airlines
Wed, Jul 29 - Wed, Aug 12
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Jul 29 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Aug 12, priced at $197 found 2 days ago
Bargain Flight
Fri, Oct 30 - Tue, Nov 3
ORF
Norfolk Intl.
STL
Lambert-St. Louis Intl.
$224 Roundtrip, found 4 hours ago
$224
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Fri, Oct 30 from Norfolk Intl. to Lambert-St. Louis Intl., returning Tue, Nov 3, priced at $224 found 4 hours ago
Frontier Airlines
Tue, Jul 28 - Tue, Aug 11
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$230 Roundtrip, found 10 hours ago
$230
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Tue, Jul 28 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $230 found 10 hours ago
Frontier Airlines
Thu, Sep 3 - Tue, Sep 8
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$250 Roundtrip, just found
$250
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 3 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $250 just found
Delta
Wed, Sep 23 - Tue, Oct 6
DAL
Love Field
STL
Lambert-St. Louis Intl.
$265 Roundtrip, found 4 hours ago
$265
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Sep 23 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 6, priced at $265 found 4 hours ago
Frontier Airlines
Mon, Jun 1 - Thu, Jun 4
BDL
Bradley Intl.
STL
Lambert-St. Louis Intl.
$359 Roundtrip, found 4 days ago
$359
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jun 1 from Bradley Intl. to Lambert-St. Louis Intl., returning Thu, Jun 4, priced at $359 found 4 days ago
American Airlines
Tue, Jul 28 - Sun, Aug 2
PHF
Newport News - Williamsburg Intl.
STL
Lambert-St. Louis Intl.
$407 Roundtrip, just found
$407
Roundtrip
just found
Select American Airlines flight, departing Tue, Jul 28 from Newport News - Williamsburg Intl. to Lambert-St. Louis Intl., returning Sun, Aug 2, priced at $407 just found
Alaska Airlines
Thu, Sep 3 - Tue, Sep 8
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$533 Roundtrip, just found
$533
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Sep 3 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $533 just found

Cheap Flights to Hillsboro

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

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

Frequently Asked Questions About flights to Hillsboro

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

What is the cheapest month to fly to Hillsboro?

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

How many airlines fly to Hillsboro?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Hillsboro.

What airport is best to fly into Hillsboro?

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

How much are flights to Hillsboro?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Hillsboro on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $96, 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 Hillsboro?

The trick to saving a stack of cash on your flight to Hillsboro? 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 $96 right now, why wait?

Hillsboro Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$95

Last Minute Hotel Deals in Hillsboro

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

3 out of 5
1088 South Highway Drive Fenton MO
Book a stay at this business-friendly hotel in Fenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,298 reviews)
"Everything noisy. From the air conditioner to the water running through the bathroom pipes you can hear even with the door shut, to the guests who have no common decency. Everything was as basic as you can get, but that's the price your paying and the clientele you're attracting."

Reviewed on May 24, 2026

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Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
River City Casino & Hotel

River City Casino & Hotel

4 out of 5
777 River City Casino Blvd St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free parking, 5 restaurants, and a casino. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,568 reviews)
"The beds were super comfy, loved the shower as it had two shower heads and felt amazing. The beer house had excellent food and very reasonably priced. Overall was a great stay and would stay with them again!"

Reviewed on May 23, 2026

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River City Casino & Hotel
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl Wildwood MO
Book a stay at this business-friendly hotel in Wildwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
9.2/10 Wonderful! (1,647 reviews)
"Nice clean place and the staff members I came into contact with were pleasant. Hotel is in a nice neighborhood restaurant and theater within walking distance. I feel the room with the jacuzzi tub was a little small for my liking. I will be back!"

Reviewed on May 24, 2026

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The Wildwood Hotel
Best Western St. Louis Inn

Best Western St. Louis Inn

2.5 out of 5
6224 Heimos Industrial Park Dr St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,002 reviews)
"Good spot"

Reviewed on May 25, 2026

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Best Western St. Louis Inn
Best Western St. Louis-Kirkwood Route 66

Best Western St. Louis-Kirkwood Route 66

3.5 out of 5
1200 S Kirkwood Road Kirkwood MO
Book a stay at this business-friendly hotel in Kirkwood. Enjoy free parking, an outdoor pool, and room service. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,464 reviews)
"The air conditioner was very loud and had a rattling sound. It was hard to sleep."

Reviewed on May 24, 2026

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Best Western St. Louis-Kirkwood Route 66
Drury Inn & Suites Southwest St. Louis

Drury Inn & Suites Southwest St. Louis

3 out of 5
5 Lambert Drury Place (I-44 & 141) Valley Park MO
Book a stay at this business-friendly hotel in Valley Park. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,004 reviews)
"This is not the first time a false fire alarm was triggered in my stays at hotels, but as usual the manager does not really understand how to amend the situation. Being woken at 1 AM, I struggled to fall asleep after verifying conditions were safe. When these alarms trigger, I am a little nervous ..."

Reviewed on May 24, 2026

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Drury Inn & Suites Southwest St. Louis
Wingate by Wyndham St. Louis/Fenton Route 66

Wingate by Wyndham St. Louis/Fenton Route 66

3 out of 5
1100 S Highway Dr Fenton MO
Book a stay at this business-friendly hotel in Fenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.8/10 Good! (1,232 reviews)
"It was okay ar best, check inn took a bit, soap on floor in bathroom was an exciting adventure. Probably will not stay here again."

Reviewed on May 23, 2026

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Wingate by Wyndham St. Louis/Fenton Route 66
Extended Stay America Suites - St Louis - Fenton

Extended Stay America Suites - St Louis - Fenton

2.5 out of 5
1662 Fenton Business Park Ct Fenton MO
Stay at this hotel in Fenton. Enjoy free breakfast, a 24-hour front desk, and laundry facilities. Our guests praise the helpful staff in our reviews. Popular ...
5.8/10 (279 reviews)
"Extremely thin walls..up all night with the couple next to us smoking and talking loud all night"

Reviewed on May 18, 2026

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Extended Stay America Suites - St Louis - Fenton
See all 276 properties in Hillsboro
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.