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Cheap flights from Chattanooga to St. Louis (CHA - STL) from $155

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 7/6. 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.
CHA — STL
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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Cheap flight deals from Chattanooga to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) 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 28, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$319

One-way from

$176
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Chattanooga Lovell Field to Lambert-St Louis
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One-way flight from Chattanooga Lovell Field to Lambert-St Louis
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What is the cheapest day to fly round-trip from Chattanooga to St. Louis?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 47% when planning your travel around this day of the week.

What is the cheapest month to fly from Chattanooga to St. Louis?

February can be a great time to fly to St. Louis from Chattanooga with a flight ticket averaging about $340. Cheapflights users have found deals in the month of February for as cheap as $195. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Chattanooga to St. Louis (CHA - STL)?

A simple way to save on the total cost of your ticket is to fly from Chattanooga to St. Louis in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at noon.

Cheap American Airlines flights from Chattanooga to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Chattanooga 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 2,740,132 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Chattanooga to St. Louis. Deals update often to give you more flight options matching your criteria
Tue 7/162:53 pmCHA - STL
1 stop5h 37mAmerican Airlines
Tue 7/235:46 pmSTL - CHA
1 stop5h 12mAmerican Airlines
Deal found 5/28$225
Fri 7/128:07 pmCHA - STL
1 stop4h 47mAmerican Airlines
Wed 7/175:22 amSTL - CHA
1 stop7h 44mAmerican Airlines
Deal found 5/27$348
Tue 6/119:10 amCHA - STL
1 stop6h 06mAmerican Airlines
Thu 6/135:27 amSTL - CHA
1 stop5h 00mAmerican Airlines
Deal found 5/27$351
Fri 7/128:07 pmCHA - STL
1 stop4h 47mAmerican Airlines
Wed 7/176:10 amSTL - CHA
2 stops7h 18mAmerican Airlines
Deal found 5/27$380
Sat 7/63:33 pmCHA - STL
2 stops7h 21mAmerican Airlines
Wed 7/105:46 pmSTL - CHA
1 stop5h 12mAmerican Airlines
Deal found 5/27$453
Tue 6/119:10 amCHA - STL
1 stop6h 06mAmerican Airlines
Thu 6/136:11 amSTL - CHA
2 stops7h 39mAmerican Airlines
Deal found 5/27$454
Tue 6/117:00 amCHA - STL
2 stops10h 06mAmerican Airlines
Thu 6/136:11 amSTL - CHA
2 stops7h 39mAmerican Airlines
Deal found 5/27$459
Fri 7/125:00 amCHA - STL
2 stops8h 27mAmerican Airlines
Wed 7/176:10 amSTL - CHA
2 stops7h 18mAmerican Airlines
Deal found 5/27$592
Tue 7/305:40 amCHA - STL
2 stops17h 14mAmerican Airlines
Thu 8/19:09 amSTL - CHA
2 stops9h 28mAmerican Airlines
Deal found 5/26$1,249

Cheap Delta flights from Chattanooga to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Chattanooga 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 2,740,132 searches. Data last updated May 28, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Chattanooga to St. Louis. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 7/610:08 amCHA - STL
1 stop5h 48mDelta
Wed 7/107:15 amSTL - CHA
1 stop6h 15mDelta
Deal found 5/27$264
Tue 7/305:26 pmCHA - STL
1 stop4h 10mDelta
Thu 8/17:15 amSTL - CHA
1 stop3h 44mDelta
Deal found 5/26$734

Cheap Chattanooga to St. Louis flights in May & June 2024

Find cheap flight options from Chattanooga 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 2,740,132 searches. Prices were last updated on May 28, 2024.
Check out some of the best flight deals from Chattanooga to St. Louis in 2024. For more flight deals, be sure to check back very soon.
Tue 6/119:10 amCHA - STL
1 stop6h 06mAmerican Airlines
Thu 6/135:27 amSTL - CHA
1 stop5h 00mAmerican Airlines
Deal found 5/27$351
Mon 6/175:00 amCHA - STL
1 stop4h 33mAmerican Airlines
Wed 6/195:38 pmSTL - CHA
1 stop5h 21mAmerican Airlines
Deal found 5/28$356
Tue 6/119:10 amCHA - STL
1 stop6h 06mAmerican Airlines
Thu 6/136:11 amSTL - CHA
2 stops7h 39mAmerican Airlines
Deal found 5/27$454
Tue 6/117:00 amCHA - STL
2 stops10h 06mAmerican Airlines
Thu 6/136:11 amSTL - CHA
2 stops7h 39mAmerican Airlines
Deal found 5/27$459
Mon 6/178:09 pmCHA - STL
1 stop4h 54mAmerican Airlines
Wed 6/1912:56 pmSTL - CHA
2 stops10h 03mAmerican Airlines
Deal found 5/28$467
Fri 6/2111:03 amCHA - STL
2 stops9h 48mAmerican Airlines
Sun 6/238:01 amSTL - CHA
2 stops10h 38mAmerican Airlines
Deal found 5/28$592
Mon 6/1711:03 amCHA - STL
2 stops10h 10mAmerican Airlines
Wed 6/1912:56 pmSTL - CHA
2 stops10h 03mAmerican Airlines
Deal found 5/28$605

Chattanooga to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Chattanooga and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the best flight deals from Chattanooga to St. Louis in 2024. For more flight deals, be sure to check back very soon.
Tue 7/162:53 pmCHA - STL
1 stop5h 37mAmerican Airlines
Tue 7/235:46 pmSTL - CHA
1 stop5h 12mAmerican Airlines
Deal found 5/28$225
Sat 7/610:08 amCHA - STL
1 stop5h 48mDelta
Wed 7/107:15 amSTL - CHA
1 stop6h 15mDelta
Deal found 5/27$264
Fri 7/128:07 pmCHA - STL
1 stop4h 47mAmerican Airlines
Wed 7/175:22 amSTL - CHA
1 stop7h 44mAmerican Airlines
Deal found 5/27$348
Tue 6/119:10 amCHA - STL
1 stop6h 06mAmerican Airlines
Thu 6/135:27 amSTL - CHA
1 stop5h 00mAmerican Airlines
Deal found 5/27$351
Mon 6/175:00 amCHA - STL
1 stop4h 33mAmerican Airlines
Wed 6/195:38 pmSTL - CHA
1 stop5h 21mAmerican Airlines
Deal found 5/28$356
Fri 7/128:07 pmCHA - STL
1 stop4h 47mAmerican Airlines
Wed 7/176:10 amSTL - CHA
2 stops7h 18mAmerican Airlines
Deal found 5/27$380
Tue 7/165:34 pmCHA - STL
2 stops17h 24mUnited Airlines
Tue 7/235:30 pmSTL - CHA
1 stop4h 22mUnited Airlines
Deal found 5/28$431
Sat 7/63:33 pmCHA - STL
2 stops7h 21mAmerican Airlines
Wed 7/105:46 pmSTL - CHA
1 stop5h 12mAmerican Airlines
Deal found 5/27$453
Tue 6/119:10 amCHA - STL
1 stop6h 06mAmerican Airlines
Thu 6/136:11 amSTL - CHA
2 stops7h 39mAmerican Airlines
Deal found 5/27$454

One-way flights to St. Louis from Chattanooga

Search for one-way flight options from Chattanooga 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 2,740,132 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from Chattanooga to St. Louis can choose from these deals. Users in need of a round-trip flight from Chattanooga to St. Louis instead should update the search form at the top of page.
Sat 7/610:08 amCHA - STL
1 stop5h 48mDelta
Deal found 5/27$155
Wed 6/127:00 amCHA - STL
1 stop6h 01mDelta
Deal found 5/28$176
Sun 6/165:00 amCHA - STL
1 stop4h 33mAmerican Airlines
Deal found 5/28$193
Wed 6/127:00 amCHA - STL
2 stops10h 06mAmerican Airlines
Deal found 5/28$230
Sun 6/162:40 pmCHA - STL
3 stops26h 25mMultiple Airlines
Deal found 5/28$264
Mon 6/246:10 pmCHA - STL
1 stop6h 53mAmerican Airlines
Deal found 5/27$288
Mon 6/243:43 pmCHA - STL
2 stops7h 19mAmerican Airlines
Deal found 5/27$363
Mon 6/245:25 pmCHA - STL
3 stops24h 04mUnited Airlines
Deal found 5/27$494

Find flights from Chattanooga to St. Louis within your budget

Customize your flight search to find flights from Chattanooga 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$225 - $734

Route

Depart

Return

Price

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Tue 7/16

1 stop5h 37m

Lambert-St Louis

Tue 7/23

1 stop5h 12m

$225

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Sat 7/6

1 stop5h 48m

Lambert-St Louis

Wed 7/10

1 stop6h 15m

$264

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Fri 7/12

1 stop4h 47m

Lambert-St Louis

Wed 7/17

1 stop7h 44m

$348

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Tue 6/11

1 stop6h 06m

Lambert-St Louis

Thu 6/13

1 stop5h 00m

$351

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Fri 7/12

1 stop4h 47m

Lambert-St Louis

Wed 7/17

2 stops7h 18m

$380

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Tue 7/16

2 stops17h 24m

Lambert-St Louis

Tue 7/23

1 stop4h 22m

$431

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Sat 7/6

2 stops7h 21m

Lambert-St Louis

Wed 7/10

1 stop5h 12m

$453

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Tue 6/11

1 stop6h 06m

Lambert-St Louis

Thu 6/13

2 stops7h 39m

$454

Chattanooga Lovell FieldLambert-St Louis

CHA - STL

CHASTL

Chattanooga Lovell Field

Tue 7/30

1 stop4h 10m

Lambert-St Louis

Thu 8/1

1 stop3h 44m

$734

Flights are sorted by cheapest first

Deals found on 5/28

When is the cheapest time to fly from Chattanooga to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to St. Louis. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chattanooga to St. Louis flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Chattanooga to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 28, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Chattanooga to St. Louis. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Reviews

1 / 10

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.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Reviews

1 / 10

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.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Reviews

1 / 10

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.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Reviews

1 / 10

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 Chattanooga to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Chattanooga to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Chattanooga to St. Louis for under $300. The cheapest flight booked recently is on American Airlines for just $225, but on average you can expect to pay $537.

  • What are the cheapest airlines flying from Chattanooga to St. Louis round-trip?

    According to our current data, American Airlines ($225), Delta ($264), and United Airlines ($431) offers the cheapest pricing from Chattanooga to St. Louis. American Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chattanooga to St. Louis one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $155. Users have also found prices from $193 and $494 on American Airlines and United Airlines, respectively.

  • What does CHA to STL mean?

    This is defined as Chattanooga Lovell Field Airport (CHA) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Chattanooga to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Chattanooga to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chattanooga to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chattanooga to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chattanooga to St. Louis that include hotel bookings?

    Yes. In addition to deals on Chattanooga to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to St. Louis.

  • Can I find deals for business class flights from Chattanooga to St. Louis?

    Yes. Cheapflights offers flight deals from Chattanooga to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Chattanooga to St. Louis that allow pets onboard?

    Many airlines flying from Chattanooga to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chattanooga to St. Louis?

    Yes, you can often find last-minute deals on Chattanooga to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chattanooga to St. Louis flight deals updated?

    The Chattanooga to St. Louis flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Chattanooga to St. Louis?

    Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Chattanooga to St. Louis.

  • When is the best time to book a flight from Chattanooga to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Chattanooga to St. Louis (average of $319). Flying from Chattanooga to St. Louis in July is currently the most expensive (average of $366). 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.

See more FAQs

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Top 3 airlines flying from Chattanooga to St. Louis

Discover the top 3 airlines that operate flights from Chattanooga 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$186Average$347FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$196Average$285FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$217Average$352FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Chattanooga to St. Louis by cabin class

Find flights from Chattanooga to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chattanooga to St. Louis?

Deals for Chattanooga to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chattanooga to St. Louis?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chattanooga to St. Louis.

Can Cheapflights find flights from Chattanooga to St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chattanooga to St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chattanooga to St. Louis become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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