St. Louis

$90+ Cheap flights from Springfield, MA, MA to St. Louis (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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
— STL
May 31 — Jun 71
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Cheap flight deals from Springfield to St. Louis

Cheapest flights from Springfield to St. Louis
Explore the most affordable flight options available from Springfield to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.

This Frontier deal was found by Cheapflights users on 4/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:40 pm
BDL
-
STL
1 stop7h 17m
Frontier
Fri 6/54:19 pm
STL
-
BDL
1 stop25h 39m
Frontier
Deal found 4/28$181
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:10 am
BDL
-
STL
1 stop18h 47m
Multiple Airlines
Thu 6/44:19 pm
STL
-
BDL
1 stop23h 26m
Multiple Airlines
Deal found 4/28$254
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:10 am
BDL
-
STL
1 stop18h 47m
Multiple Airlines
Tue 6/26:33 pm
STL
-
BDL
2 stops28h 26m
Multiple Airlines
Deal found 4/28$272
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:54 pm
BDL
-
STL
1 stop11h 55m
Frontier
Sun 6/214:17 pm
STL
-
BDL
1 stop18h 21m
Frontier
Deal found 4/30$320
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:15 am
BDL
-
STL
2 stops26h 40m
Multiple Airlines
Thu 5/284:19 pm
STL
-
BDL
1 stop23h 26m
Multiple Airlines
Deal found 4/28$323
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:00 am
BDL
-
STL
2 stops10h 33m
Multiple Airlines
Sun 6/74:19 pm
STL
-
BDL
1 stop23h 40m
Multiple Airlines
Deal found 4/28$324
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:00 am
BDL
-
STL
2 stops10h 33m
Multiple Airlines
Sat 5/304:19 pm
STL
-
BDL
1 stop7h 32m
Multiple Airlines
Deal found 4/27$325
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/207:00 am
BDL
-
STL
1 stop5h 47m
American Airlines
Tue 5/266:15 am
STL
-
BDL
1 stop7h 02m
American Airlines
Deal found 4/29$335
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/264:55 pm
BDL
-
STL
1 stop5h 26m
United Airlines
Wed 5/276:00 am
STL
-
BDL
2 stops7h 06m
United Airlines
Deal found 4/29$340
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/2810:18 am
BDL
-
STL
1 stop8h 02m
American Airlines
Tue 6/25:00 pm
STL
-
BDL
1 stop4h 48m
American Airlines
Deal found 4/30$343

Find flight deals from Springfield to St. Louis

Keep the following information in mind while searching for Springfield to St. Louis flight deals. Data was last updated May 1, 2026.

Round-trip from

$181
(Frontier)

One-way from

$90
(Priceline)

Popular in

May

Cheapest in

August

Average price

$536
From Springfield to Lambert-St Louis
One-way flight from Springfield to Lambert-St Louis
Highest demand for flights based on searches. 14% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Springfield 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 May 1, 2026.
Use the filters below to find and compare flights from Springfield to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Wed 9/9

12:45 pm-5:55 pm

1 stop6h 10m

Lambert-St Louis

Wed 9/16

7:15 am-5:10 pm

2 stops8h 55m

$340
Quickest round-trip

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Sat 5/23

6:00 am-11:54 am

1 stop6h 54m

Lambert-St Louis

Wed 5/27

6:04 pm-11:35 pm

1 stop4h 31m

$351

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Fri 9/4

6:09 am-10:34 am

1 stop5h 25m

Lambert-St Louis

Tue 9/8

6:00 am-1:59 pm

2 stops6h 59m

$376

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Fri 6/5

5:15 pm-11:59 pm

1 stop7h 44m

Lambert-St Louis

Mon 6/8

6:10 pm-11:35 pm

1 stop4h 25m

$379

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Wed 5/27

6:40 am-1:25 pm

2 stops7h 45m

Lambert-St Louis

Tue 6/2

7:35 am-2:40 pm

2 stops6h 05m

$389

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Thu 8/27

6:45 am-2:55 pm

1 stop9h 10m

Lambert-St Louis

Mon 8/31

2:20 pm-10:15 pm

1 stop6h 55m

$407

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Fri 6/5

5:20 am-11:40 am

1 stop7h 20m

Lambert-St Louis

Sun 6/7

8:00 pm-8:05 am

1 stop11h 05m

$412

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Tue 8/25

5:04 pm-11:00 pm

1 stop6h 56m

Lambert-St Louis

Wed 8/26

6:00 am-2:29 pm

1 stop7h 29m

$415

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Tue 6/2

4:55 pm-9:21 pm

1 stop5h 26m

Lambert-St Louis

Wed 6/3

6:00 am-2:24 pm

1 stop7h 24m

$415

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Fri 7/31

5:10 pm-12:05 am

2 stops7h 55m

Lambert-St Louis

Fri 8/7

2:45 pm-10:10 pm

2 stops6h 25m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

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

Cheapflights Insights

Everything you need to know about your flight from Springfield to St. Louis

How much does it cost to fly round-trip from Springfield to St. Louis?

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 1, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Springfield to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Springfield to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to St. Louis from Springfield?

    For a flight from Springfield to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 inbound flights from Springfield per day. 21 airlines have flights to Lambert-St Louis from Springfield on a regular basis.

  • How long is the flight from Springfield to St. Louis?

    Departing from Springfield to St. Louis will take you 5h 25m. The distance from Springfield to St. Louis is about 954 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $135 and $158 on Delta and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Springfield 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

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