Cheap Flights to St. Charles from $30
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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 $60 and $30 for one-way flights to St. Charles for the period specified. Prices and availability are subject to change. Additional terms apply
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$60 Roundtrip, found 1 hour ago
$60
Roundtrip
found 1 hour ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | St. Louis | September 25 to September 29 | $96 |
| DFW | St. Louis | August 21 to August 28 | $106 |
| LGA | St. Louis | August 20 to August 26 | $113 |
| LGA | St. Louis | August 20 to August 26 | $113 |
| TPA | St. Louis | October 3 to October 6 | $116 |
| DEN | St. Louis | September 17 to September 20 | $116 |
| PHL | St. Louis | September 4 to September 7 | $139 |
| SEA | St. Louis | September 27 to September 29 | $145 |
| LAX | St. Louis | September 3 to September 7 | $161 |
| FCO | St. Louis | September 2 to September 27 | $791 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | St. Louis | July 19 to July 20 | $130 |
| DEN | St. Louis | July 19 to July 19 | $173 |
| LGA | St. Louis | July 19 to July 26 | $239 |
| LGA | St. Louis | July 19 to July 26 | $239 |
| PHL | St. Louis | July 19 to July 21 | $246 |
| TPA | St. Louis | July 19 to July 26 | $266 |
| DAL | St. Louis | July 20 to July 27 | $317 |
| LAX | St. Louis | July 18 to July 20 | $376 |
| SEA | St. Louis | July 18 to July 20 | $469 |
| FCO | St. Louis | July 20 to August 3 | $1,058 |
St. Charles Flight Information
Traveling to | St. Charles |
|---|---|
Lowest Price | $60 |
Number of Airlines Serving | |
Airlines Serving | Spirit 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. ...
"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
$60 nightly
The price is $68 total per night from Jul 13 to Jul 14
$68 total
Jul 13 - Jul 14
Total includes 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 ...
6.4/10 (925 reviews)
"In need of some upgrades. Still using blankets from the 60's. Fridge was gross. Ice machine was down. On top of that I left my airpods. I called to see if they could ship it to me and they said no. I offered to pay for it and they said no."
Reviewed on Jul 10, 2025
Super 8 by Wyndham St Charles
3040 W Clay St, St. Charles, MO
$80 nightly
The price is $92 total per night from Aug 10 to Aug 11
$92 total
Aug 10 - Aug 11
Total includes 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 ...
8/10 Very Good! (1,002 reviews)
"The motel was a fine place to stay for the night for the price. I missed the driveway to it the first time to it because I couldn't identify that it was the correct drive and had to turn around. The breakfast selection was pretty good, but the biscuits were still thawing when I came for breakfast ..."
Reviewed on Jul 6, 2025
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Americas Best Value Inn & Suites St. Louis, St. Charles Inn
1310 Bass Pro Drive, St. Charles, MO
$90 nightly
The price is $104 total per night from Jul 13 to Jul 14
$104 total
Jul 13 - Jul 14
Total includes 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 property condition in our ...
5.6/10 (1,002 reviews)
"It was nice and easy to check in."
Reviewed on Jun 23, 2025
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
$183 nightly
The price is $214 total per night from Aug 10 to Aug 11
$214 total
Aug 10 - Aug 11
Total includes taxes and fees
Stay at this 4.5-star luxury hotel in St. Charles. Enjoy an outdoor pool, a full-service spa, and 6 restaurants. Our guests praise the clean rooms and the property ...
8.2/10 Very Good! (1,000 reviews)
"I love staying at the Ameristar on my visits to STL. The rooms are so spacious and luxurious."
Reviewed on Jul 6, 2025
Country Inn & Suites by Radisson, St. Charles Historic District
1190 S Main St, St. Charles, MO
$114 nightly
The price is $131 total per night from Jul 20 to Jul 21
$131 total
Jul 20 - Jul 21
Total includes 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 ...
9.2/10 Wonderful! (1,003 reviews)
"Had a great stay however the air conditioning was not working in the property and our room was a little warm but the staff was very friendly and informed us at check-in. They let us know if we wanted to cancel we could. We stayed and it was not bad."
Reviewed on Jul 6, 2025
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. ...
"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
$60 nightly
The price is $68 total per night from Jul 13 to Jul 14
$68 total
Jul 13 - Jul 14
Total includes 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 ...
6.4/10 (925 reviews)
"In need of some upgrades. Still using blankets from the 60's. Fridge was gross. Ice machine was down. On top of that I left my airpods. I called to see if they could ship it to me and they said no. I offered to pay for it and they said no."
Reviewed on Jul 10, 2025
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
$114 nightly
The price is $131 total per night from Jul 20 to Jul 21
$131 total
Jul 20 - Jul 21
Total includes 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 ...
9.2/10 Wonderful! (1,003 reviews)
"Had a great stay however the air conditioning was not working in the property and our room was a little warm but the staff was very friendly and informed us at check-in. They let us know if we wanted to cancel we could. We stayed and it was not bad."
Reviewed on Jul 6, 2025
Embassy Suites by Hilton St. Louis St. Charles
2 Convention Center Plz, St. Charles, MO
$152 nightly
The price is $175 total per night from Jul 20 to Jul 21
$175 total
Jul 20 - Jul 21
Total includes taxes and fees
Stay at this 3.5-star business-friendly hotel in St. Charles. Enjoy free breakfast, free parking, and a free area shuttle. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,098 reviews)
"Everything was as good as expected, the only thing i had a roon with two beds and i got a bed and a pull out."
Reviewed on Jun 28, 2025
Research Park Inn St Louis West – Chesterfield
32 Research Park Circle, St. Charles, MO
Stay at this 3-star business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
"The hotel was under a major renovation as of Oct 2023. The rooms were dated, which is okay. The cleanliness of the room was acceptable. There wasn't much offered for the complimentary breakfast. I am sure this place will be a nice place to stay when finished. This hotel is a bargain compared to the ..."
Reviewed on Dec 5, 2023
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Best Western Plus The Charles Hotel
1425 South 5th Street, St. Charles, MO
$100 nightly
The price is $116 total per night from Jul 13 to Jul 14
$116 total
Jul 13 - Jul 14
Total includes taxes and fees
Stay at this 3-star business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,004 reviews)
Pool closed
"Our only disappointment was that we specifically booked this hotel for its pool and when we got there they told us the pool was down and weren’t sure when it would be back open. Sadly it was closed for our entire stay. They were very vague with any answers about the pool and had no explanation about ..."
Reviewed on Jul 8, 2025
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?
Midsize SUV
Saint Peters, Missouri, USA
$65
$149 total
found 11 hours ago
Economy Special
Saint Peters, Missouri, USA
$65
$149 total
found 11 hours ago
Compact
Saint Peters, Missouri, USA
$68
$156 total
found 11 hours ago
Special
Saint Louis, Missouri, USA
$70
$176 total
found 9 hours ago
Lowest prices found within the past 11 hours. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Plane Tickets To St. Charles
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to St. Charles. Browse through our inventory to explore a wide range of cheap flights to St. Charles to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in St. Charles as you anxiously await to exit the plane and explore what St. Charles has to offer. Considering all the amazing local food and culture in St. Charles, we won't hold this against you.
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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