Cheap flights from Knoxville to St. Louis (TYS - STL) from $103
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Knoxville McGhee Tyson to Lambert-St Louis are usually found in April or January, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Wednesday
Cheap flight deals from Knoxville to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2024.
Popular in | June |
|---|---|
Cheapest in | April |
Round-trip from | $322 |
One-way from | $104 |
What is the cheapest day to fly round-trip from Knoxville to St. Louis?
Sunday flights are found to be more expensive to fly from Knoxville to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.
How far in advance should I book a flight from Knoxville to St. Louis?
Users have found that booking a flight from Knoxville to St. Louis at least 44 days early can save you up to 32% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Knoxville to St. Louis for as little as $267 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $464 for flights departing within the next 3 days.
What is the cheapest month to fly from Knoxville to St. Louis?
The best pricing can be found in the month of April. Prices to St. Louis from Knoxville average $350. You can even find prices in April for less than $350, as users have found deals to St. Louis from as low as $214. The month of June appears to be one of the more expensive times to travel to St. Louis from Knoxville. Flying in the targeted month can save you up to 69%.
When is the cheapest time to fly from Knoxville to St. Louis (TYS - STL)?
A simple way to save on the total cost of your ticket is to fly from Knoxville to St. Louis at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.
Cheap Delta flights from Knoxville to St. Louis
Explore cheap flight options specifically provided by Delta for the route between Knoxville and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Find some of the cheapest Delta flights traveling from Knoxville to St. Louis. Deals update often to give you more flight options matching your criteria
Cheap American Airlines flights from Knoxville to St. Louis
Explore cheap flight options specifically provided by American Airlines for the route between Knoxville and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Knoxville to St. Louis. Deals frequently update to provide users with more options.
Cheap Knoxville to St. Louis flights in May & June 2024
Find cheap flight options from Knoxville to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 9, 2024.
These are some of the most attractive deals on flights from Knoxville to St. Louis in 2024. Check back in a little while for more flight options.
Knoxville to St. Louis 2024 flight deals
Discover exclusive flight deals for travel between Knoxville and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
These are some of the most attractive deals on flights from Knoxville to St. Louis in 2024. Check back in a little while for more flight options.
One-way flights to St. Louis from Knoxville
Search for one-way flight options from Knoxville to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
If you're seeking multiple options on one-way flights from Knoxville to St. Louis, be sure to check out these deals, which are updated often. For those needing a return trip from Knoxville, there is a search form available above.
Find flights from Knoxville to St. Louis within your budget
Customize your flight search to find flights from Knoxville to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Fly from
Fly to
Budget
$208 - $395
Route
Depart
Return
Price
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Tue 7/2
1 stop4h 44m
Lambert-St Louis
Wed 7/3
1 stop3h 35m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Wed 5/29
1 stop6h 24m
Lambert-St Louis
Sun 6/30
1 stop5h 20m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Fri 5/31
1 stop4h 24m
Lambert-St Louis
Mon 6/3
1 stop5h 26m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Mon 5/27
1 stop6h 07m
Lambert-St Louis
Tue 6/18
1 stop5h 11m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Thu 6/6
1 stop4h 21m
Lambert-St Louis
Thu 6/13
1 stop5h 20m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Fri 7/5
1 stop4h 44m
Lambert-St Louis
Fri 7/12
1 stop3h 47m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Sat 6/1
1 stop6h 25m
Lambert-St Louis
Tue 6/4
3 stops28h 04m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Thu 7/4
1 stop7h 17m
Lambert-St Louis
Fri 7/5
1 stop4h 17m
Knoxville McGhee TysonLambert-St Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Mon 5/27
2 stops16h 38m
Lambert-St Louis
Tue 6/18
1 stop26h 00m
When is the best time to book a flight from Knoxville to St. Louis?
Use this chart to determine the optimal time to book a round-trip flight from Knoxville to St. Louis. Price data was last updated on May 3, 2024.
The price you pay for your flight from Knoxville to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly from Knoxville to St. Louis?
Use this chart to determine the cheapest time to fly round-trip from Knoxville to St. Louis. Price data was last updated on May 5, 2024.
Average price of flights to St. Louis by month
Plan your trip from Knoxville to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to St. Louis is currently $164 while a round-trip flight costs $260. Price data was last updated on May 5, 2024.
Currently, September is the cheapest month in which you can book a flight from Knoxville to St. Louis (average of $322). Flying from Knoxville to St. Louis in July is currently the most expensive (average of $372). 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.
January
$326
February
$331
March
$357
April
$337
May
$342
June
$369
July
$372
August
$336
September
$322
October
$324
November
$336
December
$326
Temperature and rainfall in St. Louis by month
Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.
STL Temperature | 32 - 80.6 °F |
|---|
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated May 9, 2024.
Peruse reviews from past customers who have flown with Delta, American Airlines and United Airlines from Knoxville to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Entertainment
Food
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Food
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Food
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Food
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Food
Comfort
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Knoxville to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 2 airlines flying from Knoxville to St. Louis
Discover the top 2 airlines that operate flights from Knoxville to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
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Find flights from Knoxville to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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