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Cheap flights from St. Louis to Springfield from $141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Springfield departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Springfield

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:17 pm - 1:32 pm
STL
-
BDL
16h 15m
1 stop
Frontier Logo
2:27 pm - 6:51 am
BDL
-
STL
17h 24m
1 stop
$183Frontier
Wed, Feb 11 - Sun, Feb 15
Frontier Logo
7:47 am - 7:13 pm
STL
-
BDL
10h 26m
1 stop
Frontier Logo
8:08 pm - 11:19 pm
BDL
-
STL
28h 11m
1 stop
$237Frontier
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
8:17 pm - 4:55 pm
STL
-
BDL
19h 38m
2 stops
Multiple Airlines Logo
2:27 pm - 6:51 am
BDL
-
STL
17h 24m
1 stop
$240Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
1:09 pm - 10:13 pm
STL
-
BDL
8h 04m
2 stops
Multiple Airlines Logo
8:08 pm - 11:19 pm
BDL
-
STL
28h 11m
1 stop
$264Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
8:02 am - 7:13 pm
STL
-
BDL
10h 11m
1 stop
Frontier Logo
8:08 pm - 10:32 am
BDL
-
STL
15h 24m
2 stops
$267Frontier
Thu, Mar 19 - Mon, Mar 30
Frontier Logo
3:49 pm - 8:15 pm
STL
-
BDL
27h 26m
1 stop
Frontier Logo
2:27 pm - 6:51 am
BDL
-
STL
17h 24m
1 stop
$292Frontier
Fri, Feb 20 - Sun, Feb 22
Delta Logo
6:29 am - 1:57 pm
STL
-
BDL
6h 28m
1 stop
Delta Logo
7:14 pm - 11:58 pm
BDL
-
STL
5h 44m
1 stop
$297Delta
Fri, Mar 27 - Sun, Mar 29
Frontier Logo
8:02 am - 7:13 pm
STL
-
BDL
10h 11m
1 stop
Frontier Logo
8:08 pm - 7:02 am
BDL
-
STL
11h 54m
1 stop
$301Frontier
Thu, Mar 19 - Sun, Mar 29
Multiple Airlines Logo
3:49 pm - 10:07 am
STL
-
BDL
17h 18m
1 stop
Multiple Airlines Logo
3:59 pm - 11:59 pm
BDL
-
STL
9h 00m
1 stop
$316Multiple Airlines
Sun, Feb 15 - Sat, Feb 21
Delta Logo
6:00 am - 1:39 pm
STL
-
BDL
6h 39m
1 stop
Delta Logo
6:51 pm - 11:36 pm
BDL
-
STL
5h 45m
1 stop
$319Delta
Thu, Feb 26 - Mon, Mar 2

Frontier flights from St. Louis to Hartford

Our best Frontier deals on St. Louis to Hartford flight tickets
Frontier
Feb 11
STL8:17 pmLambert-St Louis
16h 15m
1 stop
BDL1:32 pmHartford Bradley Intl
Feb 15
BDL2:27 pmHartford Bradley Intl
17h 24m
1 stop
STL6:51 amLambert-St Louis
$183
Frontier
Mar 6
STL7:47 amLambert-St Louis
10h 26m
1 stop
BDL7:13 pmHartford Bradley Intl
Mar 9
BDL8:08 pmHartford Bradley Intl
28h 11m
1 stop
STL11:19 pmLambert-St Louis
$237
Frontier
Mar 19
STL8:02 amLambert-St Louis
10h 11m
1 stop
BDL7:13 pmHartford Bradley Intl
Mar 30
BDL8:08 pmHartford Bradley Intl
15h 24m
2 stops
STL10:32 amLambert-St Louis
$267

Delta flights from St. Louis to Hartford

Our best Delta deals on St. Louis to Hartford flight tickets
Delta
Mar 27
STL6:29 amLambert-St Louis
6h 28m
1 stop
BDL1:57 pmHartford Bradley Intl
Mar 29
BDL7:14 pmHartford Bradley Intl
5h 44m
1 stop
STL11:58 pmLambert-St Louis
$297
Delta
Feb 26
STL6:00 amLambert-St Louis
6h 39m
1 stop
BDL1:39 pmHartford Bradley Intl
Mar 2
BDL6:51 pmHartford Bradley Intl
5h 45m
1 stop
STL11:36 pmLambert-St Louis
$319
Delta
Apr 16
STL6:19 amLambert-St Louis
6h 37m
1 stop
BDL1:56 pmHartford Bradley Intl
Apr 22
BDL8:00 amHartford Bradley Intl
4h 56m
1 stop
STL11:56 amLambert-St Louis
$341

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Hartford 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, momondo users made 832,500 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from St. Louis to Hartford that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Wed 2/11

8:17 pm-1:32 pm

1 stop16h 15m

Hartford Bradley Intl

Sun 2/15

2:27 pm-6:51 am

1 stop17h 24m

$183

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 3/6

7:47 am-7:13 pm

1 stop10h 26m

Hartford Bradley Intl

Mon 3/9

8:08 pm-11:19 pm

1 stop28h 11m

$237

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Wed 2/11

8:17 pm-4:55 pm

2 stops19h 38m

Hartford Bradley Intl

Sun 2/15

2:27 pm-6:51 am

1 stop17h 24m

$240

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 3/6

1:09 pm-10:13 pm

2 stops8h 04m

Hartford Bradley Intl

Mon 3/9

8:08 pm-11:19 pm

1 stop28h 11m

$264

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 3/19

8:02 am-7:13 pm

1 stop10h 11m

Hartford Bradley Intl

Mon 3/30

8:08 pm-10:32 am

2 stops15h 24m

$267

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 2/20

3:49 pm-8:15 pm

1 stop27h 26m

Hartford Bradley Intl

Sun 2/22

2:27 pm-6:51 am

1 stop17h 24m

$292

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 3/27

6:29 am-1:57 pm

1 stop6h 28m

Hartford Bradley Intl

Sun 3/29

7:14 pm-11:58 pm

1 stop5h 44m

$297

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 3/19

8:02 am-7:13 pm

1 stop10h 11m

Hartford Bradley Intl

Sun 3/29

8:08 pm-7:02 am

1 stop11h 54m

$301

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Sun 2/15

3:49 pm-10:07 am

1 stop17h 18m

Hartford Bradley Intl

Sat 2/21

3:59 pm-11:59 pm

1 stop9h 00m

$316

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 2/26

6:00 am-1:39 pm

1 stop6h 39m

Hartford Bradley Intl

Mon 3/2

6:51 pm-11:36 pm

1 stop5h 45m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Springfield from

How to get the cheapest flight ticket from St. Louis to Hartford

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hartford?

The month of September is, on average, the cheapest month to fly to Hartford from St. Louis, with most prices found around $279. The month of April is another great option to travel to Hartford, with average flight prices from St. Louis averaging around $296.

How far in advance should I book a flight to Hartford?

You are more likely to see cheaper flights to Hartford from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Hartford for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hartford from St. Louis for as low as $263 on momondo.

How have St. Louis to Hartford flight prices changed over time?

As of January 2026, prices for St. Louis to Hartford flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Hartford

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Hartford according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Hartford (STL to BDL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Hartford

Fastest flight time

4h 11m

Direct flights

None
The fastest flight from St. Louis to Hartford takes 4h 11m
There are no direct flights from St. Louis to Hartford. There are no popular flight routes from St. Louis to Hartford.
Search flight deals

  • How far is Lambert-St Louis to Hartford Bradley Intl by plane?

    A flight from Lambert-St Louis to Hartford Bradley Intl will travel around 947.3 mi. Typically, this will take 4h 11m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Hartford Bradley Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Hartford Bradley Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Hartford Bradley Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Hartford Bradley Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Hartford Bradley Intl Airport.

  • What documentation or ID do you need to fly to Hartford Bradley Intl Airport?

    The travel and health documents required for your trip to Hartford Bradley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hartford Bradley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Hartford?

Best airlines flying from St. Louis to Hartford

Compare and see reviews for airlines that fly from St. Louis to Hartford with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $242Free CancellationRating
7.2
11,199 reviews
Search American Airlines flights
SouthwestPriceFrom $246Free CancellationRating
8.0
4,267 reviews
Search Southwest flights
DeltaPriceFrom $270Free CancellationRating
7.9
8,124 reviews
Search Delta flights

Traveling to a place near Springfield?

Book flights to Springfield if you plan to visit one of these locations
Uncasville
Springfield
West Springfield
Norwich
New Britain
East Hartford
Brattleboro
Windsor Locks
Windsor
Meriden
Southington
Chicopee
Lenox
Newington
Enfield
Rocky Hill
West Hartford
Lee
Middletown
Holyoke

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Hartford?

Finding the right flight to Hartford from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hartford quick and easy, saving you time and money.

Can I find flights from St. Louis to Hartford with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Hartford flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Hartford?

momondo provides multiple filters to help you find the best flight to Hartford from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to Hartford right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Hartford now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hartford and let you know when they change.

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