St. Charles Vacations

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Find the Best St. Charles Vacation Packages

St. Charles Hotel Deals

Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa

4.5 out of 5
1 Ameristar Blvd St. Charles MO
Fully refundableReserve now, pay when you stay
The price is AED 724 per night from Feb 12 to Feb 13
AED 724
AED 907 total
12 Feb - 13 Feb
includes taxes & fees
8.4/10 Very Good! (1,000 reviews)
The room was great. I enjoyed my stay.

Reviewed on 3 February 2026

Ameristar Casino Resort and Spa
Country Inn & Suites by Radisson, St. Charles Historic District

Country Inn & Suites by Radisson, St. Charles Historic District

2.5 out of 5
1190 S Main St St. Charles MO
Fully refundable
The price is AED 410 per night from Feb 15 to Feb 16
AED 410
AED 471 total
15 Feb - 16 Feb
includes taxes & fees
9.4/10 Exceptional! (1,000 reviews)
From check in my time at Country Inn was wonderful! The people are so very kind and helpful, the building is spotless, location is perfect and I had everything I needed. I recommend the Country Inn & Suites!

Reviewed on 3 February 2026

Country Inn & Suites by Radisson, St. Charles Historic District
Drury Plaza Hotel St. Louis St. Charles

Drury Plaza Hotel St. Louis St. Charles

3 out of 5
380 Mulholland Drive St. Charles MO
Fully refundableReserve now, pay when you stay
The price is AED 485 per night from Feb 15 to Feb 16
AED 485
AED 562 total
15 Feb - 16 Feb
includes taxes & fees
9.6/10 Exceptional! (1,001 reviews)
Location

Reviewed on 4 February 2026

Drury Plaza Hotel St. Louis St. Charles
See all 2,331 properties in St. Charles
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.

Discover the most popular places to visit in St. Charles

Union Station, St. Louis, MO

St. Louis Union Station

4/5(615 reviews)

You can learn about the local history of St. Louis when you make a stop at a well-known site like St. Louis Union Station. Experience the area's great live music or attend a baseball game.

St. Louis Union Station
Aerial view of vibrant downtown St. Louis with Enterprise Center and St. Louis Wheel, St. Louis, Missouri, United States.

Enterprise Center

4.5/5(491 reviews)

Catch an event at Enterprise Center during your trip to St. Louis. Experience the area's fascinating museums or attend a baseball game.

Enterprise Center
St. Louis, Missouri - 08.22.2021 - Brookings Hall on the Danforth Campus of Washington University in St. Louis.

Washington University in St. Louis

4.5/5(479 reviews)

Enjoy the collegiate vibe at Washington University in St. Louis during your stay in St. Louis. Amble around the area's lush forest or attend a sporting event.

Washington University in St. Louis

Frequently asked questions

How do I find cheap flights to St. Charles that have flexible change policies?
We understand that travel schedules can change in the blink of an eye, so locking in a flexible airfare with Expedia makes good sense. Simply tick the "No change fee" box directly below the "Flexible change policies" filter. Your low-cost, flexible flight to St. Charles is only a few clicks away.
Which airlines fly to St. Charles?
Whether you prefer to sit in first class or save in economy, these popular airlines will fly you comfortably to or near St. Charles:

  • American Airlines - 927 flights to or near St. Charles each month, including 927 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • United Airlines - 524 flights to or near St. Charles each month, including 524 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to St. Charles?
To nab a terrific deal to St. Charles, book ahead of time. Also make use of Expedia's "flexible dates" link above your search results. This will list prices for similar time frames. In the last seven days, was the lowest price for a flight to St. Charles.
How much is a flight to St. Charles?
One-way flights from () sold for as little as in the last seven days. During this time, the cost of a return air ticket to St. Charles varied between and . If you find a fantastic deal, book quickly — these prices don't stick around.
What are the most popular airports to fly into in St. Charles?
Start planning your St. Charles trip by booking a fare on one of the 5,604 flights per month to Lambert-St. Louis Intl. Airport (STL). This is the region's main point of entry.
When is the cheapest time to fly to St. Charles?
If you can be flexible with what day you jet off to St. Charles, leave early on in the week. The cheapest day to take off is generally Tuesday, followed closely by Monday. Saturday is typically the costliest day, with a lot of people opting to take off on the weekend.
How much is a plane ticket to St. Charles?
Fares to St. Charles varied from to in the last seven days. Usually, the sooner you book the bigger the bargain.
What months are the cheapest to book a flight to St. Charles?
Reserve your ticket in February to enjoy awesome flight deals to St. Charles. December is normally the most expensive time to buy a fare.
How long is a flight to St. Charles?
Your flight to St. Charles could be short or long depending on where you leave from. Before you fill your laptop with podcasts and audiobooks, check out the average flight times for these busy domestic routes:

  • Denver, CO (DEN-Denver Intl.) to Lambert-St. Louis Intl. Airport (STL) - 2 hours and 1 minute
  • Chicago, IL (ORD-O'Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 24 minutes
  • New York, NY (LGA-LaGuardia) to Lambert-St. Louis Intl. Airport (STL) - 2 hours and 51 minutes