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$289+ Cheap flights from Jackson, MS to St. Louis (JAN - STL)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — STL
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Jackson to St. Louis

Cheapest flights from Jackson to St. Louis
Explore the most affordable flight options available from Jackson to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:20 pm
JAN
-
STL
1 stop4h 20m
Southwest
Sat 6/65:20 am
STL
-
JAN
1 stop6h 20m
Southwest
Deal found 3/12$347
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:45 am
JAN
-
STL
1 stop6h 45m
Southwest
Mon 4/135:40 am
STL
-
JAN
1 stop6h 00m
Southwest
Deal found 3/17$349
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:27 pm
JAN
-
STL
1 stop4h 46m
American Airlines
Mon 4/66:57 pm
STL
-
JAN
1 stop4h 47m
American Airlines
Deal found 3/12$366
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:30 am
JAN
-
STL
2 stops7h 20m
Southwest
Mon 4/62:35 pm
STL
-
JAN
1 stop5h 05m
Southwest
Deal found 3/12$392
This Southwest deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:30 am
JAN
-
STL
1 stop6h 00m
Southwest
Sun 4/55:10 am
STL
-
JAN
1 stop6h 25m
Southwest
Deal found 3/14$423

Find flight deals from Jackson to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Jackson (JAN) 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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Southwest)

One-way from

$289
(Delta)

Popular in

May

Cheapest in

February

Average price

$577
Provider with most accurate pricing for Jackson-Evers Intl-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jackson-Evers Intl-Lambert-St Louis flights.
Search Deals
From Jackson-Evers Intl to Lambert-St Louis
Search Deals
One-way flight from Jackson-Evers Intl to Lambert-St Louis
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Jackson 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 2,558,603 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Jackson to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Fri 4/10

7:45 pm-11:55 pm

1 stop4h 10m

Lambert-St Louis

Mon 4/13

5:40 am-11:40 am

1 stop6h 00m

$349

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Fri 4/3

5:30 am-11:30 am

1 stop6h 00m

Lambert-St Louis

Sun 4/5

5:10 am-11:35 am

1 stop6h 25m

$423

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Mon 3/30

5:30 am-11:30 am

1 stop6h 00m

Lambert-St Louis

Fri 4/3

2:35 pm-7:40 pm

1 stop5h 05m

$459

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Wed 4/1

5:50 am-12:40 pm

1 stop6h 50m

Lambert-St Louis

Sun 4/5

5:10 am-11:35 am

1 stop6h 25m

$459

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Sun 3/29

5:30 am-2:55 pm

2 stops9h 25m

Lambert-St Louis

Thu 4/2

6:30 am-11:45 am

1 stop5h 15m

$464
Cheapest one-way
Quickest one-way

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Thu 3/26

12:55 pm-5:53 pm

1 stop4h 58m

$289

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

Thu 3/26

5:30 am-1:35 pm

2 stops8h 05m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Sorted by cheapest first

Compare providers for flights from Jackson to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jackson to St. Louis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jackson, Mississippi-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jackson, Mississippi-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jackson, Mississippi-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jackson, Mississippi-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jackson, Mississippi-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Jackson 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.

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 March 18, 2026.
Peruse reviews from past customers who have flown with American Airlines from Jackson 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.
American Airlines
7.1
Good
11,468 reviews

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,468 reviews
American Airlines
7.1
Good
11,468 reviews

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Jackson to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Jackson, Mississippi to St. Louis?

    There are many flights that can get you from Jackson, Mississippi to St. Louis in 4h 10m. Fly via Southwest to get the fastest option. Jackson, Mississippi and St. Louis are separated by a distance of 445 mi.

  • What is the cheapest airline to fly from Jackson, Mississippi to St. Louis round-trip?

    Cheapflights users have booked flights from Jackson, Mississippi to St. Louis round-trip from $246. American Airlines is currently priced 42% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Jackson, Mississippi to St. Louis for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jackson 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.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Jackson to St. Louis

Discover the top airline that operate flights from Jackson 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 2,558,603 searches. Data last updated March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$495FlexibilityNo cancel feeOn-time71%

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