Cheap Flights to St. Charles from $23
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How Much Does it Cost To Fly To St. Charles?
The cheapest prices found with in the last 7 days for return flights were $46 and $23 for one-way flights to St. Charles for the period specified. Prices and availability are subject to change. Additional terms apply
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$46 Roundtrip, found 7 hours ago
$46
Roundtrip
found 7 hours ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | St. Louis | December 2 to December 9 | $46 |
| DEN | St. Louis | January 8 to January 15 | $84 |
| LAX | St. Louis | January 7 to January 11 | $172 |
| PHL | St. Louis | December 2 to December 4 | $176 |
| TPA | St. Louis | December 13 to December 16 | $196 |
| DFW | St. Louis | February 8 to February 13 | $215 |
| SEA | St. Louis | December 1 to December 3 | $237 |
| EWR | St. Louis | December 3 to December 7 | $264 |
| LGA | St. Louis | November 21 to November 24 | $270 |
| FCO | St. Louis | November 23 to November 30 | $946 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DFW | St. Louis | November 6 to November 8 | $341 |
| DEN | St. Louis | November 7 to November 9 | $405 |
| PHL | St. Louis | November 8 to November 12 | $405 |
| TPA | St. Louis | November 6 to November 13 | $405 |
| ATL | St. Louis | November 8 to November 13 | $415 |
| LAX | St. Louis | November 8 to November 9 | $461 |
| SEA | St. Louis | November 7 to November 9 | $467 |
| EWR | St. Louis | November 7 to November 11 | $484 |
| LGA | St. Louis | November 7 to November 11 | $517 |
St. Charles Flight Information
Traveling to | St. Charles |
|---|---|
Lowest Price | $46 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing St. Charles Accommodation Deals
Red Roof Inn St Louis - St Charles
2010 Zumbehl Road St. Charles MO
Book a stay at this business-friendly hotel in St. Charles. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Ameristar Casino St. ...
5.4/10 (925 reviews)
"Hotel was overbooked, was not incormed of this, paid for 3 rooms days ahead of time only to be told nothing was available upon arrival. Called a few hours before check in to confirm everything and was told everything was ready for my check in."
Reviewed on Mar 29, 2021
Relax Inn Saint Charles
3800 Harry S Truman Blvd St. Charles MO
$63 nightly
The price is $72 total per night from Nov 4 to Nov 5
$72 total
Nov 4 - Nov 5
Total with taxes and fees
Stay at this motel in St. Charles. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms in our reviews. Popular attractions ...
Super 8 by Wyndham St Charles
3040 W Clay St St. Charles MO
$80 nightly
The price is $92 total per night from Nov 9 to Nov 10
$92 total
Nov 9 - Nov 10
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (1,002 reviews)
"Room was absolutely disgusting. Smelled like combination of wet dog and urine. Side chair was stained and dirty. Son had stepped on glass shard that was in carpet. We were stuck with this room as it was last one at a very late check in. They did move us the following day."
Reviewed on Nov 1, 2026
Save an average of 15% on thousands of hotels when you're signed in
Americas Best Value Inn & Suites St. Louis, St. Charles Inn
1310 Bass Pro Drive St. Charles MO
$100 nightly
The price is $116 total per night from Nov 4 to Nov 5
$116 total
Nov 4 - Nov 5
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Ameristar Casino St. Charles ...
5.6/10 (1,003 reviews)
"Staff are real nice. Nice beds. TV Has lots of channels. Nice location."
Reviewed on Nov 1, 2026
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.
Luxury Hotels in St. Charles
Ameristar Casino Resort and Spa
1 Ameristar Blvd St. Charles MO
$191 nightly
The price is $224 total per night from Dec 3 to Dec 4
$224 total
Dec 3 - Dec 4
Total with taxes and fees
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 ...
Country Inn & Suites by Radisson, St. Charles Historic District
1190 S Main St St. Charles MO
$127 nightly
The price is $146 total per night from Nov 29 to Nov 30
$146 total
Nov 29 - Nov 30
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Red Roof Inn St Louis - St Charles
2010 Zumbehl Road St. Charles MO
Book a stay at this business-friendly hotel in St. Charles. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Ameristar Casino St. ...
5.4/10 (925 reviews)
"Hotel was overbooked, was not incormed of this, paid for 3 rooms days ahead of time only to be told nothing was available upon arrival. Called a few hours before check in to confirm everything and was told everything was ready for my check in."
Reviewed on Mar 29, 2021
Save an average of 15% on thousands of hotels when you're signed in
Relax Inn Saint Charles
3800 Harry S Truman Blvd St. Charles MO
$63 nightly
The price is $72 total per night from Nov 4 to Nov 5
$72 total
Nov 4 - Nov 5
Total with taxes and fees
Stay at this motel in St. Charles. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms in our reviews. Popular attractions ...
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.
Family Friendly Hotels in St. Charles
Country Inn & Suites by Radisson, St. Charles Historic District
1190 S Main St St. Charles MO
$127 nightly
The price is $146 total per night from Nov 29 to Nov 30
$146 total
Nov 29 - Nov 30
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Embassy Suites by Hilton St. Louis St. Charles
2 Convention Center Plz St. Charles MO
$130 nightly
The price is $150 total per night from Nov 22 to Nov 23
$150 total
Nov 22 - Nov 23
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free parking, and room service. Our guests praise the breakfast and the helpful ...
Home2 Suites by Hilton St. Charles St.Louis
32 Research Park Circle St. Charles MO
$114 nightly
The price is $126 total per night from Dec 1 to Dec 2
$126 total
Dec 1 - Dec 2
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
Save an average of 15% on thousands of hotels when you're signed in
Best Western Plus The Charles Hotel
1425 South 5th Street St. Charles MO
$87 nightly
The price is $101 total per night from Nov 4 to Nov 5
$101 total
Nov 4 - Nov 5
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,002 reviews)
"The staff was very friendly. The property was clean but there was an odd smell on our floor and in our room. The air-conditioner didn't seem to be functioning very well. The carpet felt wet. I will stay there again if I need to but only because the staff is awesome."
Reviewed on Oct 30, 2026
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.
Best St. Charles Flight and Hotel Packages
St. Charles flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
Need a Car For After Your Flight?
Economy
Saint Louis, Missouri, USA
$71
$272 total
found 5 days ago
Midsize
SAINT LOUIS, USA
$71
$273 total
found 5 days ago
Compact
Saint Louis, Missouri, USA
$71
$272 total
found 5 days ago
Fullsize
Saint Louis, Missouri, USA
$77
$295 total
found 5 days ago
Lowest prices found within the past 5 days. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Plane Tickets To St. Charles
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When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to St. Charles to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to St. Charles without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to St. Charles with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to St. Charles today!
More Ways To Wander
St. Charles Hotels
Find the perfect hotel after your flight
St. Charles Vacation Rentals
Great Deals on alternative accommodations
St. Charles Car Rentals
Affordable cars to get you around town
St. Charles Vacations
Save more by combining flights, hotels and cars
Things to do in St. Charles
Activities, attractions and tours
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