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Sullivan

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Sullivan Flights as Low as $70

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

Frontier Airlines
Sat, Oct 4 - Wed, Oct 8
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$70 Roundtrip, found 15 hours ago
$70
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Oct 4 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Oct 8, priced at $70 found 15 hours ago
Frontier Airlines
Thu, Aug 7 - Thu, Aug 14
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$71 Roundtrip, found 5 hours ago
$71
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Aug 14, priced at $71 found 5 hours ago
Frontier Airlines
Mon, Oct 6 - Tue, Oct 14
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$75 Roundtrip, found 13 hours ago
$75
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Mon, Oct 6 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Oct 14, priced at $75 found 13 hours ago
Frontier Airlines
Mon, Oct 6 - Sat, Oct 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 3 hours ago
$80
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Mon, Oct 6 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 11, priced at $80 found 3 hours ago
Frontier Airlines
Thu, Oct 9 - Thu, Oct 9
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$82 Roundtrip, found 22 hours ago
$82
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Thu, Oct 9 from Denver Intl. to Lambert-St. Louis Intl., returning Thu, Oct 9, priced at $82 found 22 hours ago
Spirit Airlines
Thu, Sep 18 - Thu, Sep 18
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$98 Roundtrip, found 1 hour ago
$98
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Sep 18 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Thu, Sep 18, priced at $98 found 1 hour ago
United
Fri, Oct 3 - Mon, Oct 6
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$114 Roundtrip, found 12 hours ago
$114
Roundtrip
found 12 hours ago
Select United flight, departing Fri, Oct 3 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Oct 6, priced at $114 found 12 hours ago
American Airlines
Fri, Oct 3 - Mon, Oct 6
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$121 Roundtrip, found 12 hours ago
$121
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Oct 3 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Oct 6, priced at $121 found 12 hours ago
Delta
Thu, Oct 2 - Fri, Oct 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$147 Roundtrip, found 3 hours ago
$147
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Oct 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, Oct 10, priced at $147 found 3 hours ago
American Airlines
Thu, Sep 4 - Thu, Sep 4
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$179 Roundtrip, found 18 hours ago
$179
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Thu, Sep 4 from Tampa Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $179 found 18 hours ago
Southern Airways Express
Fri, Oct 3 - Mon, Oct 6
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$185 Roundtrip, found 12 hours ago
$185
Roundtrip
found 12 hours ago
Select Southern Airways Express flight, departing Fri, Oct 3 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Oct 6, priced at $185 found 12 hours ago
American Airlines
Mon, Sep 8 - Sat, Sep 13
OKC
Will Rogers World
STL
Lambert-St. Louis Intl.
$189 Roundtrip, found 21 hours ago
$189
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Mon, Sep 8 from Will Rogers World to Lambert-St. Louis Intl., returning Sat, Sep 13, priced at $189 found 21 hours ago
Delta
Wed, Sep 3 - Thu, Sep 11
MSY
Louis Armstrong New Orleans Intl.
STL
Lambert-St. Louis Intl.
$196 Roundtrip, found 12 hours ago
$196
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Sep 3 from Louis Armstrong New Orleans Intl. to Lambert-St. Louis Intl., returning Thu, Sep 11, priced at $196 found 12 hours ago
Delta
Tue, Oct 14 - Tue, Oct 21
DAL
Love Field
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 3 hours ago
$197
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Oct 14 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 21, priced at $197 found 3 hours ago
Bargain Flight
Tue, Nov 18 - Mon, Nov 24
SAT
San Antonio Intl.
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 22 hours ago
$210
Roundtrip
found 22 hours ago
Select Bargain Flight flight, departing Tue, Nov 18 from San Antonio Intl. to Lambert-St. Louis Intl., returning Mon, Nov 24, priced at $210 found 22 hours ago
Frontier Airlines
Tue, Aug 5 - Fri, Aug 8
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$214 Roundtrip, found 16 hours ago
$214
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Tue, Aug 5 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Fri, Aug 8, priced at $214 found 16 hours ago

Cheap Flights to Sullivan

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

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

Frequently Asked Questions About flights to Sullivan

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

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

How many airlines fly to Sullivan?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Sullivan.

What airport is best to fly into Sullivan?

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

How much are flights to Sullivan?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sullivan on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $70, 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 Sullivan?

The trick to saving a stack of cash on your flight to Sullivan? 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 $70 right now, why wait?

Sullivan Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$70

Last Minute Hotel Deals in Sullivan

Baymont by Wyndham Sullivan

Baymont by Wyndham Sullivan

2.5 out of 5
275 North Service Road West, Sullivan, MO
Book a stay at this business-friendly hotel in Sullivan. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,010 reviews)
"The staff was very friendly and kind! Breakfast is awesome. It’s quiet. Room was clean snd comfy! I’ll stay again my next time thru"

Reviewed on Jul 24, 2025

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Baymont by Wyndham Sullivan
Super 8 by Wyndham Sullivan

Super 8 by Wyndham Sullivan

2 out of 5
601 N Service Rd W, Sullivan, MO
Stay at this motel in Sullivan. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Sullivan ...
6.4/10 (728 reviews)
"The property is right off the interstate so it’s very convenient!"

Reviewed on Jul 22, 2025

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Super 8 by Wyndham Sullivan
Americas Best Value Inn Sullivan

Americas Best Value Inn Sullivan

2 out of 5
307 North Service Road, Sullivan, MO
Stay at this motel in Sullivan. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular attractions Sullivan ...
7.4/10 Good! (369 reviews)
"We love staying there while we are in Sullivan, Missouri."

Reviewed on Jul 20, 2025

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Americas Best Value Inn Sullivan
Motel 6 Sullivan, MO

Motel 6 Sullivan, MO

2 out of 5
209 N Service Rd W, Sullivan, MO
Stay at this motel in Sullivan. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Sullivan Country Club and Meramec State Park are ...
8/10 Very Good! (145 reviews)
Top Notch Motel 6
"This is one of the best motel 6 hotels we've stayed at, and we have stayed at a lot! The room was clean and easy to access, the parking spaces were spacious, the air conditioner was a champ, there was plenty of green space for our dog to enjoy, and even the ice machine worked!"

Reviewed on Jul 20, 2025

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Motel 6 Sullivan, MO
Comfort Inn Sullivan

Comfort Inn Sullivan

2.5 out of 5
736 S Service Rd W, Sullivan, MO
Book a stay at this business-friendly hotel in Sullivan. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (756 reviews)
Weekend trip
"Well-lit parking lot. The hotel was under a remodel but it was kept very clean."

Reviewed on Jun 26, 2025

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Comfort Inn Sullivan
Comfort Inn Near Six Flags St. Louis

Comfort Inn Near Six Flags St. Louis

2.5 out of 5
1320 Thornton St, Pacific, MO
Book a stay at this business-friendly hotel in Pacific. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (829 reviews)
"Perfect stay!"

Reviewed on Jul 12, 2025

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Comfort Inn Near Six Flags St. Louis
Days Inn & Suites by Wyndham Cuba

Days Inn & Suites by Wyndham Cuba

2 out of 5
97 Ozark Drive, Cuba, MO
Book a stay at this business-friendly hotel in Cuba. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
7.2/10 Good! (721 reviews)
"Very accommodating staff."

Reviewed on Jul 20, 2025

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Days Inn & Suites by Wyndham Cuba
Super 8 by Wyndham St. Clair MO

Super 8 by Wyndham St. Clair MO

2 out of 5
1010 S Outer Rd, St. Clair, MO
Stay at this hotel in St. Clair. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Indian ...
7/10 Good! (875 reviews)
Great for the price
"Great room for the price. If just stopping for the night on a longer trip why over pay for a bed? It's been updated and was comfortable."

Reviewed on Jul 19, 2025

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Super 8 by Wyndham St. Clair MO
See all 268 properties in Sullivan
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.