Flights To Montgomery County - Cheap Flights Starting at CA $125

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How Much Does it Cost To Fly To Montgomery County?

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

Thu, Dec 3 - Mon, Dec 7
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
CA $238 Roundtrip, found 6 hours ago
CA $238
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Dec 3 from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, Dec 7, priced at CA $238 found 6 hours ago
Thu, Dec 3 - Mon, Dec 7
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
CA $330 Roundtrip, found 6 hours ago
CA $330
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Dec 3 from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, Dec 7, priced at CA $330 found 6 hours ago
Mon, Nov 16 - Mon, Nov 23
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
CA $340 Roundtrip, found 4 days ago
CA $340
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Nov 16 from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, Nov 23, priced at CA $340 found 4 days ago
Thu, Dec 3 - Mon, Dec 7
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
CA $350 Roundtrip, found 6 hours ago
CA $350
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Dec 3 from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, Dec 7, priced at CA $350 found 6 hours ago
Thu, Nov 12 - Thu, Nov 19
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $470 Roundtrip, found 19 hours ago
CA $470
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Nov 12 from Vancouver Intl. to Lambert-St. Louis Intl., returning Thu, Nov 19, priced at CA $470 found 19 hours ago
Thu, Nov 19 - Fri, Nov 20
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $483 Roundtrip, found 6 days ago
CA $483
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 19 from Vancouver Intl. to Lambert-St. Louis Intl., returning Fri, Nov 20, priced at CA $483 found 6 days ago
Thu, Nov 12 - Thu, Nov 19
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $491 Roundtrip, found 19 hours ago
CA $491
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Nov 12 from Vancouver Intl. to Lambert-St. Louis Intl., returning Thu, Nov 19, priced at CA $491 found 19 hours ago
Thu, Nov 12 - Thu, Nov 19
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $504 Roundtrip, found 19 hours ago
CA $504
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Nov 12 from Vancouver Intl. to Lambert-St. Louis Intl., returning Thu, Nov 19, priced at CA $504 found 19 hours ago
Tue, Dec 1 - Tue, Dec 8
YYZ
Pearson Intl.
STL
Lambert-St. Louis Intl.
CA $576 Roundtrip, found 2 days ago
CA $576
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 1 from Pearson Intl. to Lambert-St. Louis Intl., returning Tue, Dec 8, priced at CA $576 found 2 days ago
Wed, Dec 2 - Wed, Dec 9
YYC
Calgary Intl.
STL
Lambert-St. Louis Intl.
CA $623 Roundtrip, found 6 hours ago
CA $623
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Dec 2 from Calgary Intl. to Lambert-St. Louis Intl., returning Wed, Dec 9, priced at CA $623 found 6 hours ago
OriginDestinationTravel datesFlights from*
ATLSt. LouisDecember 2 to December 7CA $72
DFWSt. LouisNovember 13 to November 15CA $194
LAXSt. LouisDecember 4 to December 9CA $200
DENSt. LouisNovember 14 to November 19CA $209
SEASt. LouisDecember 5 to December 12CA $318
PHLSt. LouisNovember 25 to November 27CA $388
TPASt. LouisNovember 13 to November 16CA $458
LGASt. LouisDecember 31 to January 3CA $610
LGASt. LouisDecember 31 to January 3CA $610
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SEASt. LouisNovember 6 to November 25CA $846
LAXSt. LouisNovember 6 to November 8CA $1,047
FCOSt. LouisNovember 8 to November 21CA $1,404
ATLSt. LouisNovember 6 to November 8CA $2,115
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel
3.5-star property

The Wildwood Hotel

Nov 18 - Nov 25

7 night stay

Calgary (YYC) to St. Louis (STL)

Air Canada • Non-stop roundtrip • Coach
Price was CA $2,176, price is now CA $1,276 per person
CA $1,276
per person
found 1 day ago
Remodeled and Inviting Free EV
2.0-star property

Remodeled and Inviting Free EV

Nov 18 - Nov 25

7 night stay

Calgary (YYC) to St. Louis (STL)

Air Canada • Non-stop roundtrip • Coach
Price was CA $2,230, price is now CA $1,558 per person
CA $1,558
per person
found 1 day ago
The Cheshire
4.0-star property

The Cheshire

Nov 18 - Nov 25

7 night stay

Calgary (YYC) to St. Louis (STL)

Air Canada • Non-stop roundtrip • Coach
Price was CA $1,878, price is now CA $1,428 per person
CA $1,428
per person
found 1 day ago
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Travelers ❤️ These Montgomery County 🏨

Knights Inn New Florence

Knights Inn New Florence

2 out of 5
Booneslick Road, 403, 403 New Florence MO
Stay at this hotel in New Florence. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Stone Hill Winery and The Pinnacle are located nearby.
6.8/10 (602 reviews)
"Needs a good cleaning. Breakfast was lacking.Shower made an awful noise. Check in gal was nice and bed was comfortable."

Reviewed on Oct 25, 2026

Opens in a new windowKnights Inn New Florence
The Mercantile on the Katy Trail

The Mercantile on the Katy Trail

4.5 out of 5
500 Walnut St Hermann MO
Book a stay at this luxury aparthotel in Hermann. Enjoy free WiFi, free parking, and a garden. Popular attractions Katy Trail - McKittrick Trailhead and Deutschheim State Historic Site are located nearby.
9.8/10 Exceptional! (43 reviews)
"Great place to stay! The property hosts were excellent with great communication. Thoughtful amenities included eggs and bread for breakfast and a frozen pizza for dinner! Truly a 10 out of 10!"

Reviewed on Oct 24, 2026

Opens in a new windowThe Mercantile on the Katy Trail
Bay Inn & Suites Troy

Bay Inn & Suites Troy

2.5 out of 5
107 King Dr Troy MO
Book a stay at this business-friendly hotel in Troy. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Woods Fort Country Club and Avery Park are located nearby.
9.4/10 Exceptional! (57 reviews)
"It was nice the room was clean need someone to keep the steps an stuff swept but I enjoyed the stay"

Reviewed on Oct 25, 2026

Opens in a new windowBay Inn & Suites Troy
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Hermann Crown Suites

Hermann Crown Suites

3.5 out of 5
403 South Market Street Hermann MO
Stay at this inn in Hermann. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the bar and the helpful staff in our reviews. Popular attractions Deutschheim State Historic Site and Tin Mill Brewery are located nearby.
Opens in a new windowHermann Crown Suites
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.

Frequently asked questions

How much is the cheapest flight to Montgomery County?
Within the last seven days, the cheapest roundtrip flight to Montgomery County cost CA $72 on our site. Take a look at our amazing deals, secure your tickets and prepare for your next fun vacation. This price was available on Travelocity for flights to Montgomery County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Montgomery County?
With 18 airlines flying to Montgomery County, finding the right fare should be a cinch. If your entry point is Montgomery City, go for the leading carrier, American Airlines. It offers approximately 130 flights to this fascinating city per month.
What is the cheapest month to fly to Montgomery County?
December is the cheapest time to hop on a plane to Montgomery County — that's based on Travelocity's direct return flight demand between January and December last year. We're here to help you snap up an amazing deal so you can start organizing your adventures today.
How can I check my flight status to Montgomery County?
Whether you'd like to view the status of your flight to Montgomery County or make changes to your itinerary, you'll find all the info you need on our customer portal, Trips. Click on "Trips" at the top of the Travelocity homepage, then sign in or create a new account. Another way to manage and view your booking is with the Travelocity app. Get real-time flight status alerts and easily share updates with any friends or family flying with you.
How do I find the best deals on flights to Montgomery County?
Be flexible with your dates and there's a strong chance you'll find an epic deal. When searching for flights on Travelocity, select the "Flexible dates" box above your results to see prices for surrounding days. Also try to book early and avoid peak periods. In the last seven days, the lowest price for a return flight to Montgomery County was CA $72. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Montgomery County with Travelocity?
If you're after cheap flights to Montgomery County, you'll come across some tempting deals with Travelocity. From cheap family flights with budget air carriers to flexible ticket options, we can help with your journey. Experience a hassle-free vacation with our round-the-clock customer support, Price Match Guarantee and free cancellations with most hotels and activities. Start packing your bags and get set to explore this interesting destination.
How much is a flight to Montgomery County on average?
Travelers have scored roundtrip flights to Montgomery County for between CA $72 and CA $2,115 with Travelocity in the last seven days. Whether you're planning to fly economy or first class, we'll help you find an awesome deal. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.