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Cheap flights from Connecticut to St. Louis from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to St. Louis departing on 4/15. 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 Connecticut to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Connecticut to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.
6:05 am - 5:52 pmEWR-STL
12h 47m1 stop
6:11 pm - 9:59 amSTL-EWR
14h 48m1 stop
$145Spirit Airlines
Find Deal
Tue, Apr 1 - Tue, Apr 15
9:00 am - 6:32 pmEWR-STL
10h 32m1 stop
7:37 pm - 9:03 amSTL-EWR
12h 26m1 stop
$152Spirit Airlines
Find Deal
Sat, May 10 - Tue, May 13
6:59 pm - 8:52 pmLGA-STL
2h 53mnonstop
1:05 pm - 4:32 pmSTL-LGA
2h 27mnonstop
$161Delta
Find Deal
Mon, Mar 31 - Tue, Apr 1
12:59 pm - 2:49 pmLGA-STL
2h 50mnonstop
6:35 pm - 9:58 pmSTL-LGA
2h 23mnonstop
$163Delta
Find Deal
Thu, Mar 27 - Mon, Mar 31
8:15 am - 12:53 pmEWR-STL
5h 38m1 stop
1:38 pm - 6:59 pmSTL-EWR
4h 21m1 stop
$183American Airlines
Find Deal
Thu, Apr 24 - Tue, May 6
8:09 am - 12:53 pmJFK-STL
5h 44m1 stop
1:38 pm - 8:00 pmSTL-JFK
5h 22m1 stop
$183American Airlines
Find Deal
Thu, Apr 24 - Tue, May 6
6:00 am - 5:52 pmLGA-STL
12h 52m1 stop
4:57 pm - 10:30 amSTL-LGA
16h 33m1 stop
Thu, Apr 3 - Sun, Apr 6
6:05 am - 5:52 pmEWR-STL
12h 47m1 stop
12:15 pm - 10:00 pmSTL-EWR
8h 45m2 stops
Tue, Apr 8 - Wed, Apr 9
8:00 am - 2:42 pmEWR-STL
7h 42m1 stop
4:44 pm - 8:11 pmSTL-EWR
2h 27mnonstop
$189United Airlines
Find Deal
Tue, Apr 1 - Wed, Apr 2
6:00 am - 10:08 amEWR-STL
5h 08m1 stop
4:44 pm - 8:11 pmSTL-EWR
2h 27mnonstop
$193United Airlines
Find Deal
Thu, Mar 27 - Mon, Mar 31

Spirit Airlines flights from Connecticut to St. Louis

Our best Spirit Airlines deals on Connecticut to St. Louis flight tickets
Spirit Airlines
Apr 1
EWR6:05 amNewark
12h 47m
1 stop
STL5:52 pmLambert-St Louis
Apr 15
STL6:11 pmLambert-St Louis
14h 48m
1 stop
EWR9:59 amNewark
Spirit Airlines
May 10
EWR9:00 amNewark
10h 32m
1 stop
STL6:32 pmLambert-St Louis
May 13
STL7:37 pmLambert-St Louis
12h 26m
1 stop
EWR9:03 amNewark
Spirit Airlines
May 10
EWR9:00 amNewark
10h 32m
1 stop
STL6:32 pmLambert-St Louis
May 13
STL7:37 pmLambert-St Louis
12h 26m
1 stop
EWR9:03 amNewark

Delta flights from Connecticut to St. Louis

Our best Delta deals on Connecticut to St. Louis flight tickets
Delta
Mar 31
LGA6:59 pmNew York LaGuardia
2h 53m
STL8:52 pmLambert-St Louis
Apr 1
STL1:05 pmLambert-St Louis
2h 27m
LGA4:32 pmNew York LaGuardia
Delta
Mar 27
LGA12:59 pmNew York LaGuardia
2h 50m
STL2:49 pmLambert-St Louis
Mar 31
STL6:35 pmLambert-St Louis
2h 23m
LGA9:58 pmNew York LaGuardia
Delta
Mar 31
LGA6:59 pmNew York LaGuardia
2h 53m
STL8:52 pmLambert-St Louis
Apr 1
STL10:19 amLambert-St Louis
7h 27m
1 stop
LGA6:46 pmNew York LaGuardia

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 Connecticut to Lambert-St Louis flight route?

Fly from Tweed-New Haven to Lambert-St Louis for the best Connecticut - Lambert-St Louis flight prices

What cabin class options are available on Connecticut to Lambert-St Louis flights?

There are 1 cabin classes available to choose from on Connecticut to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

$62

Fastest flight time

2h 35m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Connecticut in the past 72 hours is $62. The best round-trip flight deal from Connecticut to St. Louis found on momondo in the last 72 hours is $145.
The fastest flight from Connecticut to St. Louis takes 2h 35m
Direct flights go from Connecticut to St. Louis every day.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • 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.

  • What is the most popular plane model from Connecticut to St. Louis?


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
FrontierPriceFrom $108Free CancellationRating
6.0
3,337 reviews
Search Frontier flights
Avelo AirlinesPriceFrom $138Free CancellationRating
7.5
74 reviews
Search Avelo Airlines flights
American AirlinesPriceFrom $267Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $276Free CancellationRating
8.0
8,149 reviews
Search Delta flights
SouthwestPriceFrom $296Free CancellationRating
8.1
4,369 reviews
Search Southwest flights
United AirlinesPriceFrom $339Free CancellationRating
7.4
8,733 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
Collinsville
Florissant
Hermann
Maryland Heights
Fairview Heights
O'Fallon
Fenton
Farmington
St. Peters
Alton
Wentzville
Eureka
Glencoe
Festus
Clayton
Edwardsville
Litchfield
Grafton

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.


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