Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Connecticut to St. Louis from $132

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:15 pm - 11:16 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
9h 01m1 stop Orlando
Frontier Logo
4:26 pm - 2:20 pmSTL  Lambert-St Louis-BDL Hartford Bradley Intl
20h 54m1 stop Orlando
$265Frontier
Thu, Oct 29 - Thu, Nov 5
Frontier Logo
3:15 pm - 11:16 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
9h 01m1 stop Orlando
Frontier Logo
5:59 pm - 11:31 amSTL  Lambert-St Louis-BDL Hartford Bradley Intl
16h 32m1 stop Orlando
$276Frontier
Thu, Nov 19 - Sat, Nov 21
American Airlines Logo
12:22 pm - 7:22 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
8h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 11:25 amSTL  Lambert-St Louis-BDL Hartford Bradley Intl
4h 25m1 stop Chicago O'Hare Intl
$325American Airlines
Wed, Nov 4 - Mon, Nov 9
American Airlines Logo
12:22 pm - 7:22 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
8h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
5:05 am - 11:25 amSTL  Lambert-St Louis-BDL Hartford Bradley Intl
5h 20m1 stop Chicago O'Hare Intl
$325American Airlines
Thu, Nov 5 - Mon, Nov 9
Southwest Logo
3:15 pm - 7:15 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
5h 00m1 stop Baltimore/Washington
Southwest Logo
12:35 pm - 9:00 pmSTL  Lambert-St Louis-BDL Hartford Bradley Intl
7h 25m1 stop Orlando
$325Southwest
Sat, Dec 12 - Tue, Dec 15
Southwest Logo
7:05 pm - 12:35 amBDL  Hartford Bradley Intl-STL Lambert-St Louis
6h 30m1 stop Orlando
Southwest Logo
5:25 am - 11:00 amSTL  Lambert-St Louis-BDL Hartford Bradley Intl
4h 35m1 stop Chicago Midway
$325Southwest
Mon, Oct 19 - Mon, Oct 26
Delta Logo
5:05 pm - 11:39 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
7h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:20 am - 1:16 pmSTL  Lambert-St Louis-BDL Hartford Bradley Intl
4h 56m1 stop Atlanta Hartsfield-Jackson
$325Delta
Sat, Feb 13 - Tue, Feb 16
Delta Logo
6:00 am - 10:51 amBDL  Hartford Bradley Intl-STL Lambert-St Louis
5h 51m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:35 pm - 11:59 pmSTL  Lambert-St Louis-BDL Hartford Bradley Intl
5h 24m1 stop Atlanta Hartsfield-Jackson
$325Delta
Tue, Oct 13 - Tue, Oct 13
United Airlines Logo
5:03 pm - 9:21 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
5h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
5:00 am - 2:04 pmSTL  Lambert-St Louis-BDL Hartford Bradley Intl
8h 04m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$330United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
6:05 am - 12:13 pmBDL  Hartford Bradley Intl-STL Lambert-St Louis
7h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
11:35 am - 5:53 pmSTL  Lambert-St Louis-BDL Hartford Bradley Intl
5h 18m1 stop Chicago O'Hare Intl
$352United Airlines
Fri, Oct 23 - Sat, Oct 24

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Frontier flights from Connecticut to St. Louis

Our best Frontier deals on Connecticut to St. Louis flight tickets
Frontier
Oct 29
BDL3:15 pmHartford Bradley Intl
9h 01m
1 stop
STL11:16 pmLambert-St Louis
Nov 5
STL4:26 pmLambert-St Louis
20h 54m
1 stop
BDL2:20 pmHartford Bradley Intl
$265
Frontier
Nov 19
BDL3:15 pmHartford Bradley Intl
9h 01m
1 stop
STL11:16 pmLambert-St Louis
Nov 21
STL5:59 pmLambert-St Louis
16h 32m
1 stop
BDL11:31 amHartford Bradley Intl
$276
Frontier
Nov 22
BDL12:26 pmHartford Bradley Intl
24h 59m
1 stop
STL12:25 pmLambert-St Louis
Nov 23
STL5:59 pmLambert-St Louis
16h 32m
1 stop
BDL11:31 amHartford Bradley Intl
$298

American Airlines flights from Connecticut to St. Louis

Our best American Airlines deals on Connecticut to St. Louis flight tickets
American Airlines
Nov 5
BDL12:22 pmHartford Bradley Intl
8h 00m
1 stop
STL7:22 pmLambert-St Louis
Nov 9
STL5:05 amLambert-St Louis
5h 20m
1 stop
BDL11:25 amHartford Bradley Intl
$325
American Airlines
Oct 9
BDL5:37 amHartford Bradley Intl
5h 41m
1 stop
STL10:18 amLambert-St Louis
Oct 13
STL5:00 amLambert-St Louis
5h 42m
1 stop
BDL11:42 amHartford Bradley Intl
$421
American Airlines
Sep 28
BDL6:24 pmHartford Bradley Intl
7h 03m
1 stop
STL12:27 amLambert-St Louis
Sep 29
STL6:00 amLambert-St Louis
4h 33m
1 stop
BDL11:33 amHartford Bradley Intl
$1,008

momondo Fare Finder

 
Use the filters below to find and compare flights from Connecticut to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Thu 10/29

3:15 pm-11:16 pm

1 stop9h 01m

Lambert-St Louis

Thu 11/5

4:26 pm-2:20 pm

1 stop20h 54m

$265

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Thu 11/19

3:15 pm-11:16 pm

1 stop9h 01m

Lambert-St Louis

Sat 11/21

5:59 pm-11:31 am

1 stop16h 32m

$276

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Wed 11/4

12:22 pm-7:22 pm

1 stop8h 00m

Lambert-St Louis

Mon 11/9

6:00 am-11:25 am

1 stop4h 25m

$325

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Thu 11/5

12:22 pm-7:22 pm

1 stop8h 00m

Lambert-St Louis

Mon 11/9

5:05 am-11:25 am

1 stop5h 20m

$325

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Sat 12/12

3:15 pm-7:15 pm

1 stop5h 00m

Lambert-St Louis

Tue 12/15

12:35 pm-9:00 pm

1 stop7h 25m

$325
Quickest round-trip

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Mon 10/19

7:05 pm-12:35 am

1 stop6h 30m

Lambert-St Louis

Mon 10/26

5:25 am-11:00 am

1 stop4h 35m

$325

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Sat 2/13

5:05 pm-11:39 pm

1 stop7h 34m

Lambert-St Louis

Tue 2/16

7:20 am-1:16 pm

1 stop4h 56m

$325

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Tue 10/13

6:00 am-10:51 am

1 stop5h 51m

Lambert-St Louis

Tue 10/13

5:35 pm-11:59 pm

1 stop5h 24m

$325

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Sat 10/24

5:03 pm-9:21 pm

1 stop5h 18m

Lambert-St Louis

Tue 10/27

5:00 am-2:04 pm

2 stops8h 04m

$330

HartfordSt. Louis

BDL Hartford Bradley Intl - STL Lambert-St Louis

BDLSTL

Hartford Bradley Intl

Fri 10/23

6:05 am-12:13 pm

1 stop7h 08m

Lambert-St Louis

Sat 10/24

11:35 am-5:53 pm

1 stop5h 18m

$352

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

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

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 St. Louis?

In general, October is the cheapest month to fly from Connecticut to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $406. The month of February is another great option to travel to St. Louis, with average flight prices from Connecticut averaging around $421.

Cheap Connecticut to St. Louis flight deals and tips

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

Best Price Found

$132

Fastest flight time

2h 37m

Direct flights

None
The best one-way flight to St. Louis from Connecticut in the past 72 hours is $132. The best round-trip flight deal from Connecticut to St. Louis found on momondo in the last 72 hours is $265.
The fastest flight from Connecticut to St. Louis takes 2h 37m
There are no direct flights from Connecticut to St. Louis. There are no popular flight routes from Connecticut to St. Louis.
Search flight deals

Frequently asked questions about flying from Connecticut to St. Louis

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

    Prices for flights from Connecticut to Lambert-St Louis Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Connecticut to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Connecticut to St. Louis

Compare and see reviews for airlines that fly from Connecticut to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $278Free CancellationRating
7.0
12,076 reviews
Search American Airlines flights
SouthwestPriceFrom $283Free CancellationRating
8.0
4,198 reviews
Search Southwest flights
DeltaPriceFrom $295Free CancellationRating
7.8
8,591 reviews
Search Delta flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
10,226 reviews
Search United Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Hermann
Clayton
O'Fallon
Farmington
Festus
Fenton
Edwardsville
Wentzville
Eureka
Litchfield
Grafton
Waterloo

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Connecticut to St. Louis. momondo saves you time and could save you money on your trip.

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

All flight searches from Connecticut to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Connecticut to St. Louis.

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

Price alerts on flights to St. Louis from Connecticut are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/23
Fri 10/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States