What is the cheapest airline that flies from Missouri to Connecticut?

Frontier, United Airlines, and Delta are the most popular carriers operating from Missouri to Connecticut

What airlines fly to Connecticut?

Delta, American Airlines and Southwest are the top three most popular airlines that fly to Connecticut from Missouri according to our data. Delta is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Connecticut. Keep in mind that there are 4 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.

How long is the flight from Missouri to Connecticut?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Connecticut you fly into. For example, flying from St. Louis to Hartford takes 4h 27m on average. On the other hand, flying from Springfield to Hartford takes 4h 49m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Missouri to Connecticut on average per week?

As of August 2026, there are 169 flights per week flying from Missouri to Connecticut. The most common day of the week flights depart is Fri, with 21% of flights taking off on this day.

When did momondo last update prices for flights from Missouri to Connecticut?

Prices for flights from Missouri to Connecticut are updated daily.

How many operators does momondo search for flights from Missouri to Connecticut?

As of August 2026, there are 5 operators available to choose from for flights from Missouri to Connecticut.

How old do you have to be to fly from Missouri to Connecticut?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$77 Cheap Flights from Missouri to Connecticut in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Connecticut

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:35 am - 9:28 pmSTL Lambert-St Louis-EWR Newark

9h 53m1 stop Atlanta Hartsfield-Jackson

10:29 pm - 10:40 amEWR Newark-STL Lambert-St Louis

13h 11m1 stop Atlanta Hartsfield-Jackson

$154Frontier

Tue, Oct 27 - Sat, Oct 31

10:35 am - 9:29 pmSTL Lambert-St Louis-EWR Newark

9h 54m1 stop Atlanta Hartsfield-Jackson

10:24 pm - 9:40 amEWR Newark-STL Lambert-St Louis

12h 16m1 stop Atlanta Hartsfield-Jackson

$154Frontier

Sat, Oct 10 - Sat, Oct 17

4:50 pm - 8:30 pmSTL Lambert-St Louis-EWR Newark

2h 40mnonstop

9:50 am - 11:27 amEWR Newark-STL Lambert-St Louis

2h 37mnonstop

$233United Airlines

Sat, Sep 5 - Tue, Sep 8

12:27 pm - 3:59 pmSTL Lambert-St Louis-EWR Newark

2h 32mnonstop

2:18 pm - 4:06 pmEWR Newark-STL Lambert-St Louis

2h 48mnonstop

$242United Airlines

Mon, Aug 31 - Wed, Sep 2

6:40 am - 11:58 amSTL Lambert-St Louis-EWR Newark

4h 18m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:55 amEWR Newark-STL Lambert-St Louis

5h 55m1 stop Atlanta Hartsfield-Jackson

$253Delta

Sat, Sep 19 - Tue, Sep 22

6:40 am - 11:58 amSTL Lambert-St Louis-EWR Newark

4h 18m1 stop Detroit Metropolitan Wayne County

6:45 pm - 11:16 pmEWR Newark-STL Lambert-St Louis

5h 31m1 stop Minneapolis St Paul

$253Delta

Sat, Sep 19 - Sat, Sep 19

7:26 am - 1:30 pmSTL Lambert-St Louis-EWR Newark

5h 04m1 stop Chicago O'Hare Intl

5:27 pm - 10:24 pmEWR Newark-STL Lambert-St Louis

5h 57m1 stop Chicago O'Hare Intl

$253American Airlines

Wed, Dec 9 - Sat, Dec 12

5:16 pm - 11:29 pmSTL Lambert-St Louis-EWR Newark

5h 13m1 stop Chicago O'Hare Intl

6:47 am - 10:47 amEWR Newark-STL Lambert-St Louis

5h 00m1 stop Chicago O'Hare Intl

$253American Airlines

Sat, Dec 12 - Tue, Dec 15

9:25 am - 4:40 pmSTL Lambert-St Louis-BDL Hartford Bradley Intl

6h 15m1 stop Baltimore/Washington

1:25 pm - 5:40 pmBDL Hartford Bradley Intl-STL Lambert-St Louis

5h 15m1 stop Chicago Midway

$255Southwest

Sat, Oct 3 - Wed, Oct 7

5:55 am - 12:10 pmSTL Lambert-St Louis-BDL Hartford Bradley Intl

5h 15m1 stop Baltimore/Washington

4:45 pm - 10:15 pmBDL Hartford Bradley Intl-STL Lambert-St Louis

6h 30m1 stop Nashville Intl

$255Southwest

Wed, Sep 16 - Wed, Sep 16

Cheap last minute flights

Enter your travel dates to find the best prices.

6:17 pm - 1:03 amSTL Lambert-St Louis-EWR Newark

5h 46m1 stop Atlanta Hartsfield-Jackson

5:55 am - 5:22 pmEWR Newark-STL Lambert-St Louis

12h 27m1 stop Atlanta Hartsfield-Jackson

$340Frontier

Thu, Aug 20 - Sun, Aug 23

6:17 pm - 1:03 amSTL Lambert-St Louis-EWR Newark

5h 46m1 stop Atlanta Hartsfield-Jackson

5:55 am - 5:22 pmEWR Newark-STL Lambert-St Louis

12h 27m1 stop Atlanta Hartsfield-Jackson

$343Frontier

Thu, Aug 20 - Sun, Aug 23

6:05 am - 9:38 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 33mnonstop

6:25 pm - 8:31 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 06mnonstop

$352Delta

Wed, Aug 19 - Mon, Aug 31

2:55 pm - 6:29 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 34mnonstop

12:40 pm - 2:25 pmLGA New York LaGuardia-STL Lambert-St Louis

2h 45mnonstop

$352American Airlines

Wed, Aug 19 - Mon, Aug 31

9:15 am - 12:48 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 33mnonstop

6:55 am - 8:43 amLGA New York LaGuardia-STL Lambert-St Louis

2h 48mnonstop

$352American Airlines

Wed, Aug 19 - Mon, Aug 31

7:00 am - 10:31 amSTL Lambert-St Louis-EWR Newark

2h 31mnonstop

9:40 am - 11:16 amEWR Newark-STL Lambert-St Louis

2h 36mnonstop

$365United Airlines

Tue, Aug 18 - Wed, Sep 9

6:30 am - 12:14 pmSTL Lambert-St Louis-JFK New York John F Kennedy Intl

4h 44m1 stop Detroit Metropolitan Wayne County

5:40 pm - 11:58 pmJFK New York John F Kennedy Intl-STL Lambert-St Louis

7h 18m1 stop Atlanta Hartsfield-Jackson

$372Delta

Wed, Aug 19 - Mon, Aug 31

12:27 pm - 3:59 pmSTL Lambert-St Louis-EWR Newark

2h 32mnonstop

10:25 am - 3:38 pmEWR Newark-STL Lambert-St Louis

6h 13m1 stop Chicago O'Hare Intl

$375United Airlines

Tue, Aug 18 - Wed, Sep 9

5:40 am - 9:00 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

7:10 am - 8:50 amLGA New York LaGuardia-STL Lambert-St Louis

2h 40mnonstop

$453Southwest

Tue, Aug 18 - Wed, Aug 19

7:55 pm - 11:15 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

11:25 am - 4:45 pmLGA New York LaGuardia-STL Lambert-St Louis

6h 20m1 stop Nashville Intl

$463Southwest

Tue, Aug 18 - Wed, Aug 19

Cheap direct flights

Enter your travel dates to find the best prices.

4:50 pm - 8:30 pmSTL Lambert-St Louis-EWR Newark

2h 40mnonstop

9:50 am - 11:27 amEWR Newark-STL Lambert-St Louis

2h 37mnonstop

$233United Airlines

Sat, Sep 5 - Tue, Sep 8

12:27 pm - 3:59 pmSTL Lambert-St Louis-EWR Newark

2h 32mnonstop

2:18 pm - 4:06 pmEWR Newark-STL Lambert-St Louis

2h 48mnonstop

$242United Airlines

Mon, Aug 31 - Wed, Sep 2

7:30 am - 10:59 amSTL Lambert-St Louis-EWR Newark

2h 29mnonstop

7:57 pm - 9:37 pmEWR Newark-STL Lambert-St Louis

2h 40mnonstop

$242United Airlines

Thu, Sep 24 - Sat, Sep 26

12:00 pm - 4:00 pmMCI Kansas City-JFK New York John F Kennedy Intl

3h 00mnonstop

4:30 pm - 6:57 pmJFK New York John F Kennedy Intl-MCI Kansas City

3h 27mnonstop

$257Delta

Thu, Nov 5 - Mon, Nov 9

12:00 pm - 4:00 pmMCI Kansas City-JFK New York John F Kennedy Intl

3h 00mnonstop

4:41 pm - 7:05 pmJFK New York John F Kennedy Intl-MCI Kansas City

3h 24mnonstop

$257Delta

Tue, Oct 27 - Tue, Nov 3

1:20 pm - 5:05 pmMCI Kansas City-LGA New York LaGuardia

2h 45mnonstop

9:40 pm - 11:45 pmLGA New York LaGuardia-MCI Kansas City

3h 05mnonstop

$257Southwest

Sat, Sep 26 - Mon, Sep 28

12:05 pm - 3:50 pmMCI Kansas City-LGA New York LaGuardia

2h 45mnonstop

6:30 am - 8:30 amLGA New York LaGuardia-MCI Kansas City

3h 00mnonstop

$257Southwest

Wed, Sep 16 - Mon, Sep 28

12:00 pm - 4:00 pmMCI Kansas City-JFK New York John F Kennedy Intl

3h 00mnonstop

4:30 pm - 6:57 pmJFK New York John F Kennedy Intl-MCI Kansas City

3h 27mnonstop

$257Delta

Tue, Nov 3 - Mon, Nov 9

9:19 am - 12:46 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 27mnonstop

1:45 pm - 3:47 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 02mnonstop

$314American Airlines

Thu, Nov 19 - Mon, Nov 23

4:11 pm - 7:46 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 35mnonstop

7:02 pm - 9:07 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 05mnonstop

$316American Airlines

Wed, Nov 11 - Sun, Nov 15

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Delta flights from Missouri to Connecticut

Our best Delta deals on Missouri to Connecticut flight tickets

Delta

Sep 16

STL1:55 pmLambert-St Louis

4h 35m

1 stop

EWR7:30 pmNewark

Sep 19

EWR6:00 amNewark

4h 29m

1 stop

STL9:29 amLambert-St Louis

$253

Delta

Nov 3

MCI12:00 pmKansas City

3h 00m

JFK4:00 pmNew York John F Kennedy Intl

Nov 9

JFK4:30 pmNew York John F Kennedy Intl

3h 27m

MCI6:57 pmKansas City

$257

Delta

Sep 10

MCI6:00 amKansas City

2h 54m

LGA9:54 amNew York LaGuardia

Sep 17

LGA7:30 amNew York LaGuardia

3h 03m

MCI9:33 amKansas City

$264

American Airlines flights from Missouri to Connecticut

Our best American Airlines deals on Missouri to Connecticut flight tickets

American Airlines

Sep 1

STL6:00 amLambert-St Louis

4h 36m

1 stop

BDL11:36 amHartford Bradley Intl

Sep 8

BDL7:24 pmHartford Bradley Intl

5h 10m

1 stop

STL11:34 pmLambert-St Louis

$255

American Airlines

Sep 9

MCI5:16 amKansas City

7h 10m

1 stop

LGA1:26 pmNew York LaGuardia

Sep 9

LGA8:09 pmNew York LaGuardia

5h 14m

1 stop

MCI12:23 amKansas City

$279

American Airlines

Sep 9

MCI6:13 amKansas City

7h 18m

1 stop

JFK2:31 pmNew York John F Kennedy Intl

Sep 16

JFK6:55 amNew York John F Kennedy Intl

5h 53m

1 stop

MCI11:48 amKansas City

$284

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Tue 10/27

10:35 am-9:28 pm

1 stop9h 53m

Newark

Sat 10/31

10:29 pm-10:40 am

1 stop13h 11m

$154

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Sat 10/10

10:35 am-9:29 pm

1 stop9h 54m

Newark

Sat 10/17

10:24 pm-9:40 am

1 stop12h 16m

$154

Quickest round-trip

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Sat 9/5

4:50 pm-8:30 pm

Nonstop2h 40m

Newark

Tue 9/8

9:50 am-11:27 am

Nonstop2h 37m

$233

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Mon 8/31

12:27 pm-3:59 pm

Nonstop2h 32m

Newark

Wed 9/2

2:18 pm-4:06 pm

Nonstop2h 48m

$242

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Sat 9/19

6:40 am-11:58 am

1 stop4h 18m

Newark

Tue 9/22

6:00 am-10:55 am

1 stop5h 55m

$253

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Sat 9/19

6:40 am-11:58 am

1 stop4h 18m

Newark

Sat 9/19

6:45 pm-11:16 pm

1 stop5h 31m

$253

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Wed 12/9

7:26 am-1:30 pm

1 stop5h 04m

Newark

Sat 12/12

5:27 pm-10:24 pm

1 stop5h 57m

$253

St. LouisNewark

STL Lambert-St Louis - EWR Newark

STLEWR

Lambert-St Louis

Sat 12/12

5:16 pm-11:29 pm

1 stop5h 13m

Newark

Tue 12/15

6:47 am-10:47 am

1 stop5h 00m

$253

St. LouisHartford

STL Lambert-St Louis - BDL Hartford Bradley Intl

STLBDL

Lambert-St Louis

Sat 10/3

9:25 am-4:40 pm

1 stop6h 15m

Hartford Bradley Intl

Wed 10/7

1:25 pm-5:40 pm

1 stop5h 15m

$255

St. LouisHartford

STL Lambert-St Louis - BDL Hartford Bradley Intl

STLBDL

Lambert-St Louis

Wed 9/16

5:55 am-12:10 pm

1 stop5h 15m

Hartford Bradley Intl

Wed 9/16

4:45 pm-10:15 pm

1 stop6h 30m

$255

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Connecticut

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

Prices

Airlines

Other information

What is the cheapest month to fly to Connecticut?

In general, October is the cheapest month to fly from Missouri to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $358. If you aren’t able to travel to Connecticut during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $364.

Cheap Missouri to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Connecticut

Fastest flight time	2h 20m
Direct flights	Every day
Airports in Connecticut	90 airports

The fastest flight from Missouri to Connecticut takes 2h 20m

Direct flights go from Missouri to Connecticut every day.

There are 90 airports in Connecticut. From Missouri there are direct flights to Newark (EWR), New York LaGuardia (LGA).

Search flight deals

Frequently asked questions about flying from Missouri to Connecticut

When did momondo last update prices for flights from Missouri to Connecticut?
Prices for flights from Missouri to Connecticut are updated daily.
How many operators does momondo search for flights from Missouri to Connecticut?
As of August 2026, there are 5 operators available to choose from for flights from Missouri to Connecticut.
How old do you have to be to fly from Missouri to Connecticut?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Connecticut

Compare and see reviews for airlines that fly from Missouri to Connecticut with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.1 11,941 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights
Southwest	PriceFrom $269	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
Delta	PriceFrom $276	Free Cancellation	Rating 7.8 8,508 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Connecticut?

Finding the right flight to Connecticut from Missouri 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 Connecticut quick and easy, saving you time and money.

Can I find flights from Missouri to Connecticut with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missouri to Connecticut flights to just show those with flexible booking policies.

How can momondo help me find flights from Missouri to Connecticut?

Once you have performed a search for Missouri to Connecticut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Connecticut from Missouri 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.