How does KAYAK find such low prices on flights from Connecticut to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to St. Louis. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Connecticut to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Connecticut with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$63 CHEAP FLIGHTS from Connecticut to St. Louis

STL

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

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Flight Deals

Cheap Flights from Connecticut to St. Louis

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Connecticut to St. Louis

Fri, Jun 5 - Sun, Jun 7

5:40 pm - 11:57 pm

BDL

STL

7h 17m

1 stop

4:19 pm - 4:59 pm

STL

BDL

23h 40m

1 stop

$239Frontier

Mon, Jun 1 - Sat, Jun 6

5:44 pm - 11:57 pm

BDL

STL

7h 13m

1 stop

4:19 pm - 12:51 am

STL

BDL

7h 32m

1 stop

$244Multiple Airlines

Mon, Jun 1 - Sat, Jun 6

5:44 pm - 8:55 am

BDL

STL

40h 11m

2 stops

4:19 pm - 12:51 am

STL

BDL

7h 32m

1 stop

$245Multiple Airlines

Wed, Jun 10 - Sun, Jun 14

10:29 pm - 5:30 pm

EWR

STL

20h 01m

1 stop

6:31 pm - 10:30 am

STL

EWR

14h 59m

2 stops

$258Frontier

Fri, Jul 17 - Mon, Jul 20

10:29 pm - 8:57 am

EWR

STL

11h 28m

1 stop

4:52 pm - 9:28 pm

STL

EWR

27h 36m

1 stop

$265Frontier

Wed, Jun 3 - Wed, Jun 10

10:07 pm - 11:35 pm

EWR

STL

2h 28mnonstop

6:00 am - 9:29 am

STL

EWR

2h 29mnonstop

$273United Airlines

Sun, May 24 - Wed, May 27

6:30 am - 8:13 am

LGA

STL

2h 43mnonstop

9:30 am - 12:59 pm

STL

LGA

2h 29mnonstop

$296Delta

Tue, Jun 30 - Fri, Jul 3

6:30 am - 8:05 am

LGA

STL

2h 35mnonstop

3:35 pm - 8:20 pm

STL

LGA

3h 45m

1 stop

$302Southwest

Tue, Sep 15 - Wed, Sep 23

6:59 am - 8:44 am

LGA

STL

2h 45mnonstop

6:00 am - 11:46 am

STL

LGA

4h 46m

1 stop

$303Delta

Tue, Jun 2 - Tue, Jun 9

2:25 pm - 9:05 pm

PVD

STL

7h 40m

1 stop

5:40 am - 12:40 pm

STL

PVD

6h 00m

1 stop

$351Southwest

Useful Info

Low season	January
High season	May
Cheapest flight	$63

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Newark Liberty Airport to St. Louis

How does KAYAK find such low prices on flights from Connecticut to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Connecticut to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Connecticut with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

O'Fallon

Wentzville

Farmington

Eureka

Litchfield

Grafton

Shrewsbury

Glencoe

Everything you need to know for your flight to St. Louis

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in St. Louis

St. Louis (STL)

STL

$63 Find Cheap Flights from Connecticut to St. Louis

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

Cheap Flights from Connecticut to St. Louis

Recent round-trip flight deals from Connecticut to St. Louis

Recent one-way flight deals from Connecticut to St. Louis

Recent last minute flight deals from Connecticut to St. Louis

Recent direct flight deals from Connecticut to St. Louis

Good to know

FAQs for booking flights from Connecticut to St. Louis

How does KAYAK find such low prices on flights from Connecticut to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Connecticut to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Connecticut with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near St. Louis?

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

Cabin class types available on flights to Connecticut

Complete your trip to St. Louis with a hotel stay or car rental

Find direct flights for St. Louis

Flights to other popular destinations

Flights from domestic origins to St. Louis

Choose which airport to fly into in St. Louis

Find deals for your return flight