Flights To Franklin County - Cheap Flights Starting at CA $167

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Interior view of the Meramec Caverns

Sullivan

Flights
Sullivan
Aerial view of Hot and Cold Water Towers in St. Clair, Missouri

St. Clair

Flights
St. Clair

How Much Does it Cost To Fly To Franklin County?

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

Fri, Jul 24 - Sun, Jul 26
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
CA $244 Roundtrip, found 1 day ago
CA $244
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 24 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Sun, Jul 26, priced at CA $244 found 1 day ago
Tue, Jun 23 - Tue, Jun 30
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
CA $315 Roundtrip, found 13 hours ago
CA $315
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 23 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at CA $315 found 13 hours ago
Tue, Oct 20 - Tue, Nov 10
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $444 Roundtrip, found 3 days ago
CA $444
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 20 from Vancouver Intl. to Lambert-St. Louis Intl., returning Tue, Nov 10, priced at CA $444 found 3 days ago
Thu, Oct 1 - Mon, Oct 5
SAN
San Diego Intl.
STL
Lambert-St. Louis Intl.
CA $463 Roundtrip, found 14 hours ago
CA $463
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Thu, Oct 1 from San Diego Intl. to Lambert-St. Louis Intl., returning Mon, Oct 5, priced at CA $463 found 14 hours ago
Tue, Oct 20 - Tue, Nov 10
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $473 Roundtrip, found 3 days ago
CA $473
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Oct 20 from Vancouver Intl. to Lambert-St. Louis Intl., returning Tue, Nov 10, priced at CA $473 found 3 days ago
Wed, Jun 17 - Wed, Jun 24
YYZ
Pearson Intl.
STL
Lambert-St. Louis Intl.
CA $473 Roundtrip, found 4 days ago
CA $473
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jun 17 from Pearson Intl. to Lambert-St. Louis Intl., returning Wed, Jun 24, priced at CA $473 found 4 days ago
Tue, Oct 20 - Tue, Nov 10
YVR
Vancouver Intl.
STL
Lambert-St. Louis Intl.
CA $495 Roundtrip, found 3 days ago
CA $495
Roundtrip
found 3 days ago
Select WestJet flight, departing Tue, Oct 20 from Vancouver Intl. to Lambert-St. Louis Intl., returning Tue, Nov 10, priced at CA $495 found 3 days ago
Sat, Aug 1 - Sun, Aug 16
YHZ
Stanfield Intl.
STL
Lambert-St. Louis Intl.
CA $509 Roundtrip, found 2 days ago
CA $509
Roundtrip
found 2 days ago
Select WestJet flight, departing Sat, Aug 1 from Stanfield Intl. to Lambert-St. Louis Intl., returning Sun, Aug 16, priced at CA $509 found 2 days ago
Wed, Sep 23 - Wed, Sep 30
SLC
Salt Lake City Intl.
STL
Lambert-St. Louis Intl.
CA $518 Roundtrip, found 2 days ago
CA $518
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 23 from Salt Lake City Intl. to Lambert-St. Louis Intl., returning Wed, Sep 30, priced at CA $518 found 2 days ago
OriginDestinationTravel datesFlights from*
SEASt. LouisAugust 29 to August 29CA $510
LAXSt. LouisSeptember 3 to September 7CA $627
DENSt. LouisAugust 19 to August 25CA $877
ATLSt. LouisAugust 19 to August 23CA $1,159
DFWSt. LouisAugust 7 to August 9CA $1,254
EWRSt. LouisJune 11 to June 13CA $1,378
PHLSt. LouisJuly 12 to July 15CA $1,516
TPASt. LouisJuly 19 to July 21CA $1,670
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
LAXSt. LouisMay 29 to June 6CA $513
SEASt. LouisMay 30 to June 6CA $587
DFWSt. LouisMay 31 to June 3CA $1,603
DENSt. LouisMay 29 to June 1CA $1,863
ATLSt. LouisMay 29 to June 2CA $1,887
TPASt. LouisMay 30 to June 13CA $2,064
PHLSt. LouisMay 30 to May 31CA $20,361
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Motel 6 Rolla, MO
2.0-star property

Motel 6 Rolla, MO

May 27 - Jun 3

7 night stay

Montreal (YUL) to St. Louis (STL)

Delta • Non-stop roundtrip • Coach
Price was CA $1,768, price is now CA $1,632 per person
CA $1,632
per person
found 1 day ago
Hermann Grain Bins BNB
2.0-star property

Hermann Grain Bins BNB

May 27 - Jun 3

7 night stay

Montreal (YUL) to St. Louis (STL)

Delta • Non-stop roundtrip • Coach
Price was CA $3,740, price is now CA $3,067 per person
CA $3,067
per person
found 1 day ago
Comfort Suites Rolla
2.5-star property

Comfort Suites Rolla

May 27 - Jun 3

7 night stay

Montreal (YUL) to St. Louis (STL)

Delta • Non-stop roundtrip • Coach
Price was CA $2,043, price is now CA $1,886 per person
CA $1,886
per person
found 1 day ago
Don't see what you're looking for?
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Travelers ❤️ These Franklin County 🏨

Hollywood Casino & Hotel St. Louis

Hollywood Casino & Hotel St. Louis

3.5 out of 5
777 Casino Center Drive Maryland Heights MO
Book a stay at this business-friendly hotel in Maryland Heights. Enjoy free parking, 7 restaurants, and a casino. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Hollywood Casino Amphitheatre and Ameristar Casino St. Charles are located nearby.
8.4/10 Very Good! (2,212 reviews)
"It was a nice looking hotel I did enjoy the food they had at one of the restaurants"

Reviewed on May 24, 2026

Opens in a new windowHollywood Casino & Hotel St. Louis
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 in our reviews. Popular attractions Simpson Park and LIFECHURCH are located nearby.
7.8/10 Good! (1,297 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

Opens in a new windowHeritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
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 parking in our reviews. Popular attractions Six Flags St. Louis and Skid Row are located nearby.
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

Opens in a new windowThe Wildwood Hotel
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Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa

4.5 out of 5
1 Ameristar Blvd St. Charles MO
Book a stay at this luxury hotel in St. Charles. Enjoy a full-service spa, 6 restaurants, and a casino. Our guests praise the clean rooms in our reviews. Popular attractions Ameristar Casino St. Charles and Hollywood Casino Amphitheatre are located nearby.
8.6/10 Excellent! (1,009 reviews)
"Listen, our stay was GREAT! Landon and Sam at the front desk made sure it was and so this is a shout out to them! There were 6 of us across 4 rooms and only compliments and zero complaints."

Reviewed on May 21, 2026

Opens in a new windowAmeristar Casino Resort and Spa
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 Franklin County?
Some thrifty travelers picked up a roundtrip flight to Franklin County for as little as CA $244 over the last seven days. If you find a bargain, act quick. Cheap deals don't last forever! This price was available on Travelocity for flights to Franklin County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Franklin County?
When organizing a Franklin County adventure, you can choose from 16 airlines. Make Southwest Airlines your first choice for flights to Washington. It has approximately 2,448 flights each month to this must-see destination.
What is the cheapest month to fly to Franklin County?
Splash out more money on great adventures rather than airfares by making your way to Franklin County in July. This is the most inexpensive month to jet off to this destination according to Travelocity's direct return flight demand from January to December last year. Take a look at our selection of flights and enjoy a change of scenery without draining your bank account.
How can I check my flight status to Franklin County?
"Trips" should be your first port of call when it comes to the details of your flight to Franklin County. Travelocity's customer portal allows you to organize everything in the same place, from checking your flight status to making updates to your itinerary. Click on Trips at the top right of the Travelocity homepage and then create an account or sign in. Or you can download the Travelocity app and access your travel details while you're on the move. Whether you've got the family flying with you or you're riding solo, all your bookings are right at your fingertips.
How do I find the best deals on flights to Franklin County?
There are a few ways — book in advance, avoid peak season and be flexible with your travel dates. If your dates aren't set in stone, search for your flight to Franklin County on Travelocity and hit "Flexible dates" at the top of the page. This will reveal any cheaper airfares on surrounding days. CA $244 was the best price for a roundtrip flight to Franklin County in the last seven days. 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 Franklin County with Travelocity?
An exciting getaway is only a click of a button away when you book your trip with Travelocity. With a wide selection of choices and great deals on cheap family flights, places to stay and more, we make it simple to locate the best prices to suit your needs. You can also try out our round-the-clock customer assistance and free cancellations on most hotels during every stage of the process. Wander with us and snap up your cheap flights to Franklin County today.
What are the most popular flight routes to Franklin County?
To help you in your search for flights to Franklin County, here's a list of some of the preferred routes:

  • Chicago, IL (ORD-O'Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 2,049 flights a month.
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1,503 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1,300 flights a month.

How much is a flight to Franklin County on average?
Passengers were finding roundtrip flights to Franklin County for between CA $244 and CA $20,361 with Travelocity in the last seven days. Whether you want to fly budget or business class, we'll help you find a fantastic deal. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.