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Cheap flights from St. Louis to Springfield from $105

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 7/28. 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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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
4:17 pm - 11:38 am
STL
-
BDL
18h 21m
1 stop
Frontier Logo
8:05 pm - 11:49 pm
BDL
-
STL
28h 44m
1 stop
$234Frontier
Thu, Jun 11 - Sat, Jun 13
Frontier Logo
4:09 pm - 11:29 am
STL
-
BDL
18h 20m
1 stop
Frontier Logo
12:24 pm - 11:59 pm
BDL
-
STL
12h 35m
1 stop
$236Frontier
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
4:19 pm - 6:58 pm
STL
-
BDL
25h 39m
1 stop
Frontier Logo
5:44 pm - 11:57 pm
BDL
-
STL
7h 13m
1 stop
$254Frontier
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
6:33 pm - 12:17 pm
STL
-
BDL
16h 44m
2 stops
Multiple Airlines Logo
12:33 pm - 12:14 am
BDL
-
STL
12h 41m
1 stop
$294Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
4:17 pm - 12:41 am
STL
-
BDL
7h 24m
1 stop
Multiple Airlines Logo
7:15 am - 5:30 pm
BDL
-
STL
11h 15m
2 stops
$300Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
6:33 pm - 12:17 pm
STL
-
BDL
16h 44m
2 stops
Multiple Airlines Logo
12:33 pm - 12:14 am
BDL
-
STL
12h 41m
1 stop
$305Multiple Airlines
Thu, Aug 20 - Mon, Aug 24
Multiple Airlines Logo
4:17 pm - 12:51 am
STL
-
BDL
7h 34m
1 stop
Multiple Airlines Logo
6:57 pm - 11:49 pm
BDL
-
STL
29h 52m
2 stops
$313Multiple Airlines
Wed, Jun 10 - Mon, Jun 15
Multiple Airlines Logo
4:17 pm - 12:41 am
STL
-
BDL
7h 24m
1 stop
Multiple Airlines Logo
7:10 am - 8:52 am
BDL
-
STL
26h 42m
2 stops
$316Multiple Airlines
Tue, Jun 23 - Thu, Jul 2
Multiple Airlines Logo
6:33 pm - 11:59 pm
STL
-
BDL
28h 26m
2 stops
Multiple Airlines Logo
6:10 am - 11:57 pm
BDL
-
STL
18h 47m
1 stop
$318Multiple Airlines
Tue, May 26 - Sat, May 30
Multiple Airlines Logo
4:17 pm - 12:41 am
STL
-
BDL
7h 24m
1 stop
Multiple Airlines Logo
7:32 pm - 5:30 pm
BDL
-
STL
22h 58m
2 stops
$322Multiple Airlines
Tue, Jun 23 - Wed, Jul 1

United Airlines flights from St. Louis to Hartford

Our best United Airlines deals on St. Louis to Hartford flight tickets
United Airlines
Jun 3
STL6:00 amLambert-St Louis
7h 06m
2 stops
BDL2:06 pmHartford Bradley Intl
Jun 10
BDL4:55 pmHartford Bradley Intl
5h 26m
1 stop
STL9:21 pmLambert-St Louis
$340
United Airlines
May 19
STL12:15 pmLambert-St Louis
5h 27m
1 stop
BDL6:42 pmHartford Bradley Intl
May 21
BDL6:00 amHartford Bradley Intl
7h 11m
2 stops
STL12:11 pmLambert-St Louis
$492
United Airlines
May 19
STL12:15 pmLambert-St Louis
5h 27m
1 stop
BDL6:42 pmHartford Bradley Intl
May 22
BDL6:09 amHartford Bradley Intl
5h 25m
1 stop
STL10:34 amLambert-St Louis
$567

American Airlines flights from St. Louis to Hartford

Our best American Airlines deals on St. Louis to Hartford flight tickets
American Airlines
May 26
STL6:15 amLambert-St Louis
7h 02m
1 stop
BDL2:17 pmHartford Bradley Intl
Jun 1
BDL5:24 pmHartford Bradley Intl
7h 20m
1 stop
STL11:44 pmLambert-St Louis
$343
American Airlines
May 9
STL2:12 pmLambert-St Louis
9h 13m
1 stop
BDL12:25 amHartford Bradley Intl
May 11
BDL7:50 amHartford Bradley Intl
12h 40m
1 stop
STL7:30 pmLambert-St Louis
$809

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 May 7, 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

Cheapest round-trip

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 6/11

4:17 pm-11:38 am

1 stop18h 21m

Hartford Bradley Intl

Sat 6/13

8:05 pm-11:49 pm

1 stop28h 44m

$234

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 8/6

4:09 pm-11:29 am

1 stop18h 20m

Hartford Bradley Intl

Mon 8/10

12:24 pm-11:59 pm

1 stop12h 35m

$236

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 5/29

4:19 pm-6:58 pm

1 stop25h 39m

Hartford Bradley Intl

Mon 6/1

5:44 pm-11:57 pm

1 stop7h 13m

$254

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 8/27

6:33 pm-12:17 pm

2 stops16h 44m

Hartford Bradley Intl

Mon 8/31

12:33 pm-12:14 am

1 stop12h 41m

$294
Quickest round-trip

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 6/23

4:17 pm-12:41 am

1 stop7h 24m

Hartford Bradley Intl

Tue 6/30

7:15 am-5:30 pm

2 stops11h 15m

$300

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 8/20

6:33 pm-12:17 pm

2 stops16h 44m

Hartford Bradley Intl

Mon 8/24

12:33 pm-12:14 am

1 stop12h 41m

$305

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Wed 6/10

4:17 pm-12:51 am

1 stop7h 34m

Hartford Bradley Intl

Mon 6/15

6:57 pm-11:49 pm

2 stops29h 52m

$313

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 6/23

4:17 pm-12:41 am

1 stop7h 24m

Hartford Bradley Intl

Thu 7/2

7:10 am-8:52 am

2 stops26h 42m

$316

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 5/26

6:33 pm-11:59 pm

2 stops28h 26m

Hartford Bradley Intl

Sat 5/30

6:10 am-11:57 pm

1 stop18h 47m

$318

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 6/23

4:17 pm-12:41 am

1 stop7h 24m

Hartford Bradley Intl

Wed 7/1

7:32 pm-5:30 pm

2 stops22h 58m

$322

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 typical price of a round-trip flight between St. Louis and Hartford?

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 $276. The month of October is another great option to travel to Hartford, with average flight prices from St. Louis averaging around $348.

How far in advance should I book a flight from St. Louis 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 $378 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 May 2026, prices for St. Louis to Hartford flights are approximately 10% 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 31m

Direct flights

None
The fastest flight from St. Louis to Hartford takes 4h 31m
There are no direct flights from St. Louis to Hartford. There are no popular flight routes from St. Louis to Hartford.
Search flight deals

Frequently asked questions about flying from St. Louis to Hartford

  • 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 31m 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 $236Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights
SouthwestPriceFrom $246Free CancellationRating
7.9
4,301 reviews
Search Southwest flights
DeltaPriceFrom $296Free CancellationRating
7.9
8,459 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
Norwich
West Springfield
New Britain
East Hartford
Windsor Locks
Brattleboro
Southington
Meriden
Chicopee
Newington
Windsor
Lenox
Enfield
Holyoke
Rocky Hill
West Hartford
Lee
Northampton

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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Airports servicing Connecticut

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