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Cheap flights from St. Louis to Springfield from $107

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 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Springfield

Cheap round-trip flights

Frontier Logo
7:55 pm - 11:33 amSTL-BDL
14h 38m2 stops
Frontier Logo
8:37 pm - 3:04 pmBDL-STL
19h 27m2 stops
$227Frontier
Find Deal
Sat, Oct 4 - Sun, Oct 5
Multiple Airlines Logo
7:52 pm - 9:09 amSTL-BDL
36h 17m2 stops
Multiple Airlines Logo
5:07 pm - 10:02 amBDL-STL
17h 55m1 stop
$232Multiple Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
Frontier Logo
8:40 pm - 10:02 amSTL-BDL
12h 22m2 stops
Frontier Logo
1:36 pm - 9:07 amBDL-STL
20h 31m2 stops
$237Frontier
Find Deal
Fri, Oct 31 - Mon, Nov 3
United Airlines Logo
8:00 am - 2:33 pmSTL-BDL
5h 33m1 stop
United Airlines Logo
5:00 pm - 10:35 pmBDL-STL
6h 35m1 stop
$305United Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
United Airlines Logo
8:00 am - 6:52 pmSTL-BDL
9h 52m2 stops
United Airlines Logo
5:00 pm - 10:35 pmBDL-STL
6h 35m1 stop
$310United Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
Delta Logo
6:14 pm - 11:14 pmSTL-BDL
4h 00m1 stop
Delta Logo
5:30 am - 9:37 amBDL-STL
5h 07m1 stop
$313Delta
Find Deal
Mon, Oct 27 - Thu, Nov 6
American Airlines Logo
6:00 am - 1:04 pmSTL-BDL
6h 04m1 stop
American Airlines Logo
7:44 pm - 11:58 pmBDL-STL
5h 14m1 stop
$336American Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Southwest Logo
12:35 pm - 9:15 pmSTL-BDL
7h 40m2 stops
Southwest Logo
6:00 am - 1:50 pmBDL-STL
8h 50m2 stops
$348Southwest
Find Deal
Sat, Oct 18 - Tue, Oct 21
Southwest Logo
12:35 pm - 10:00 pmSTL-BDL
8h 25m2 stops
Southwest Logo
6:00 am - 1:50 pmBDL-STL
8h 50m2 stops
$362Southwest
Find Deal
Sat, Oct 18 - Tue, Oct 21
Delta Logo
3:36 pm - 11:52 pmSTL-BDL
7h 16m1 stop
Delta Logo
6:00 am - 10:26 amBDL-STL
5h 26m1 stop
$372Delta
Find Deal
Wed, Oct 1 - Tue, Oct 7

United Airlines flights from St. Louis to Hartford

Our best United Airlines deals on St. Louis to Hartford flight tickets
United Airlines
Oct 18
STL8:00 amLambert-St Louis
5h 33m
1 stop
BDL2:33 pmHartford Bradley Intl
Oct 21
BDL5:00 pmHartford Bradley Intl
6h 35m
1 stop
STL10:35 pmLambert-St Louis
$305
Find similar
United Airlines
Oct 18
STL8:00 amLambert-St Louis
9h 52m
2 stops
BDL6:52 pmHartford Bradley Intl
Oct 21
BDL5:00 pmHartford Bradley Intl
6h 35m
1 stop
STL10:35 pmLambert-St Louis
$310
Find similar
United Airlines
Oct 18
STL6:30 amLambert-St Louis
6h 40m
2 stops
BDL2:10 pmHartford Bradley Intl
Oct 21
BDL6:00 amHartford Bradley Intl
9h 27m
2 stops
STL2:27 pmLambert-St Louis
$315
Find similar

Delta flights from St. Louis to Hartford

Our best Delta deals on St. Louis to Hartford flight tickets
Delta
Oct 27
STL6:14 pmLambert-St Louis
4h 00m
1 stop
BDL11:14 pmHartford Bradley Intl
Nov 6
BDL5:30 amHartford Bradley Intl
5h 07m
1 stop
STL9:37 amLambert-St Louis
$313
Find similar
Delta
Oct 1
STL3:36 pmLambert-St Louis
7h 16m
1 stop
BDL11:52 pmHartford Bradley Intl
Oct 7
BDL6:00 amHartford Bradley Intl
5h 26m
1 stop
STL10:26 amLambert-St Louis
$372
Find similar
Delta
Oct 2
STL6:40 amLambert-St Louis
4h 15m
1 stop
BDL11:55 amHartford Bradley Intl
Oct 6
BDL7:10 pmHartford Bradley Intl
5h 31m
1 stop
STL11:41 pmLambert-St Louis
$427
Find similar

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 September 16, 2025.
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

Sat 10/4

7:55 pm-11:33 am

2 stops14h 38m

Hartford Bradley Intl

Sun 10/5

8:37 pm-3:04 pm

2 stops19h 27m

$227

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 10/7

7:52 pm-9:09 am

2 stops36h 17m

Hartford Bradley Intl

Sat 10/11

5:07 pm-10:02 am

1 stop17h 55m

$232

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 10/31

8:40 pm-10:02 am

2 stops12h 22m

Hartford Bradley Intl

Mon 11/3

1:36 pm-9:07 am

2 stops20h 31m

$237

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Sat 10/18

8:00 am-2:33 pm

1 stop5h 33m

Hartford Bradley Intl

Tue 10/21

5:00 pm-10:35 pm

1 stop6h 35m

$305

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Sat 10/18

8:00 am-6:52 pm

2 stops9h 52m

Hartford Bradley Intl

Tue 10/21

5:00 pm-10:35 pm

1 stop6h 35m

$310

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Mon 10/27

6:14 pm-11:14 pm

1 stop4h 00m

Hartford Bradley Intl

Thu 11/6

5:30 am-9:37 am

1 stop5h 07m

$313

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 10/16

6:00 am-1:04 pm

1 stop6h 04m

Hartford Bradley Intl

Mon 10/20

7:44 pm-11:58 pm

1 stop5h 14m

$336

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Sat 10/18

12:35 pm-9:15 pm

2 stops7h 40m

Hartford Bradley Intl

Tue 10/21

6:00 am-1:50 pm

2 stops8h 50m

$348

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Sat 10/18

12:35 pm-10:00 pm

2 stops8h 25m

Hartford Bradley Intl

Tue 10/21

6:00 am-1:50 pm

2 stops8h 50m

$362

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Wed 10/1

3:36 pm-11:52 pm

1 stop7h 16m

Hartford Bradley Intl

Tue 10/7

6:00 am-10:26 am

1 stop5h 26m

$372

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 April is, on average, the cheapest month to fly to Hartford from St. Louis, with most prices found around $296. The month of May is another great option to travel to Hartford, with average flight prices from St. Louis averaging around $345.

What is the cheapest day to depart on your flight to Hartford?

The cheapest day to depart from St. Louis to Hartford is on a Tuesday when prices can be found for as low as $335. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hartford on Saturday is $376.

What is the cheapest time of day to depart on your flight to Hartford?

According to our data, the cheapest time of day to fly to Hartford is in the evening. momondo users have found flights departing from St. Louis to Hartford in the evening for as low as $211. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $386. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 September 2025, prices for St. Louis to Hartford flights are approximately 24% cheaper 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

Direct flights

None
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 00m 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
SouthwestPriceFrom $246Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $255Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $270Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $270Free CancellationRating
7.9
7,957 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
Meriden
East Hartford
New Britain
Norwich
Brattleboro
Lenox
Windsor
Windsor Locks
Chicopee
Enfield
Southington
Newington
Middletown
Stockbridge
Lee
Niantic
Rocky Hill

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.

An easier way to manage your Hartford trip

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