Round-trip from | $191 (CheapOair) |
---|---|
One-way from | $68 (Cheapflightsfares) |
Popular in | March |
Cheapest in | August |
Average price | $353 |
Fly from
Fly to
Route
Depart
Return
Price
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
dom. 5/11
9:54 pm-12:06 am
1 stop26h 12m
Lambert-St Louis
mar. 5/13
5:45 pm-7:16 pm
1 stop25h 31m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
jue. 6/12
5:30 am-5:04 pm
1 stop11h 34m
Lambert-St Louis
dom. 6/15
8:44 pm-10:42 pm
Nonstop1h 58m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
sáb. 6/14
10:30 pm-8:05 am
1 stop9h 35m
Lambert-St Louis
dom. 6/15
9:24 am-11:19 am
Nonstop1h 55m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
mar. 6/24
10:49 am-4:53 pm
1 stop6h 04m
Lambert-St Louis
mar. 7/8
3:59 pm-10:30 pm
1 stop6h 31m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
vie. 6/20
5:30 am-5:04 pm
1 stop11h 34m
Lambert-St Louis
dom. 6/22
6:12 pm-12:39 am
1 stop6h 27m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
mar. 5/20
5:15 am-12:19 pm
2 stops7h 04m
Lambert-St Louis
jue. 5/22
5:55 pm-10:56 pm
1 stop5h 01m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
dom. 6/22
5:30 pm-7:24 pm
Nonstop1h 54m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
mar. 6/24
9:32 pm-11:19 pm
Nonstop1h 47m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
jue. 6/12
5:30 am-5:04 pm
1 stop11h 34m
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
jue. 6/26
6:32 pm-11:27 pm
1 stop4h 55m
The best time to book flights from Dallas/Fort Worth Airport to St. Charles is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to St. Charles (average of $311). Flying from Dallas/Fort Worth Airport to St. Charles in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas/Fort Worth Airport to St. Charles as you normally would.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to St. Charles flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from DFW to CH5 are scheduled on a Thursday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).
In terms of precipitation, rainfall in St. Charles ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Charles when rainfall is around 2.2 in.
If weather is an important factor for your trip to St. Charles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
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James,Apr 2025
LAX - SFO
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$46 | Average$143 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$177 | Average$416 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$197 | Average$304 | FlexibilityNo cancel fee | On-time63% |