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$83+ Cheap flights from St. Louis (STL) to Connecticut

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BDL
nov. 24 — dic. 11
dom. 11/24
dom. 12/1
1 adult, Economy
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Cheap flight deals from St. Louis to Connecticut

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Connecticut (USCT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 19, 2024.

Find flight deals from St. Louis to Connecticut

Cheapest flights from St. Louis to Connecticut
Explore the most affordable flight options available from St. Louis to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 19, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/115:02 pmSTL - BDL
1 stop15h 50mFrontier
lun. 12/1611:31 amBDL - STL
1 stop13h 02mFrontier
Deal found 11/19$158
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/34:33 pmSTL - HVN
Nonstop2h 19mMultiple Airlines
sáb. 12/76:30 amHVN - STL
1 stop9h 51mMultiple Airlines
Deal found 11/18$231
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1112:15 pmSTL - LGA
3 stops21h 45mMultiple Airlines
lun. 12/168:29 pmLGA - STL
2 stops19h 52mMultiple Airlines
Deal found 11/18$250
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/35:21 pmSTL - LGA
2 stops13h 10mSpirit Airlines
sáb. 12/76:30 amLGA - STL
1 stop9h 51mSpirit Airlines
Deal found 11/18$258
This CheapOair deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/35:02 pmSTL - JFK
1 stop19h 57mFrontier
sáb. 12/73:00 pmJFK - STL
1 stop8h 46mFrontier
Deal found 11/18$258
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/247:30 amSTL - LGA
1 stop6h 41mAmerican Airlines
mié. 1/111:00 amLGA - STL
Nonstop2h 59mAmerican Airlines
Deal found 11/18$259
This Southwest deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/256:15 amSTL - LGA
Nonstop2h 25mSouthwest
vie. 12/277:15 amLGA - STL
Nonstop2h 55mSouthwest
Deal found 11/18$265
This Delta deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/259:30 amSTL - LGA
Nonstop2h 25mDelta
vie. 11/296:00 amLGA - STL
1 stop4h 36mDelta
Deal found 11/18$268
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/85:02 pmSTL - LGA
1 stop22h 58mFrontier
jue. 12/1210:59 pmLGA - STL
1 stop10h 14mFrontier
Deal found 11/19$284
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/186:10 amSTL - JFK
1 stop5h 56mAmerican Airlines
lun. 1/209:00 amJFK - STL
1 stop6h 07mAmerican Airlines
Deal found 11/19$293
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/911:00 amSTL - EWR
1 stop9h 59mAmerican Airlines
mar. 12/107:18 pmEWR - STL
1 stop5h 41mAmerican Airlines
Deal found 11/18$296
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1112:15 pmSTL - EWR
2 stops8h 40mMultiple Airlines
sáb. 12/144:09 pmEWR - STL
2 stops24h 12mMultiple Airlines
Deal found 11/18$298

Find flights from St. Louis to Connecticut within your budget

Customize your flight search to find flights from St. Louis to Connecticut 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, Cheapflights users made 2,659,078 searches. Data last updated noviembre 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

mié. 12/11

5:02 pm-9:52 am

1 stop15h 50m

Hartford Bradley Intl

lun. 12/16

11:31 am-11:33 pm

1 stop13h 02m

$158

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

mié. 12/11

12:15 pm-11:00 am

3 stops21h 45m

New York LaGuardia

lun. 12/16

8:29 pm-3:21 pm

2 stops19h 52m

$250

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

jue. 1/2

10:09 pm-10:00 pm

1 stop22h 51m

New York LaGuardia

jue. 1/9

5:00 pm-11:27 pm

1 stop7h 27m

$251

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

mar. 12/3

5:21 pm-7:31 am

2 stops13h 10m

New York LaGuardia

sáb. 12/7

6:30 am-3:21 pm

1 stop9h 51m

$258

St. LouisNew York

STL - JFK

STLJFK

Lambert-St Louis

mar. 12/3

5:02 pm-1:59 pm

1 stop19h 57m

New York John F Kennedy Intl

sáb. 12/7

3:00 pm-10:46 pm

1 stop8h 46m

$258

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

mié. 1/8

1:00 pm-4:27 pm

Nonstop2h 27m

New York LaGuardia

mié. 1/15

9:30 am-11:32 am

Nonstop3h 02m

$259

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

mié. 12/25

6:15 am-9:40 am

Nonstop2h 25m

New York LaGuardia

vie. 12/27

7:15 am-9:10 am

Nonstop2h 55m

$265

St. LouisNew York

STL - JFK

STLJFK

Lambert-St Louis

dom. 2/16

5:45 am-2:55 pm

1 stop8h 10m

New York John F Kennedy Intl

sáb. 2/22

8:00 am-11:59 am

1 stop4h 59m

$281

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

sáb. 1/4

7:00 am-10:28 am

Nonstop2h 28m

New York LaGuardia

lun. 1/6

2:50 pm-4:53 pm

Nonstop3h 03m

$285

St. LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

lun. 12/9

11:00 am-9:59 pm

1 stop9h 59m

Newark

mar. 12/10

7:18 pm-11:59 pm

1 stop5h 41m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 56 results
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Best time to book a flight from St. Louis to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Connecticut

Get recent, data-driven insights about flights from St. Louis to Connecticut including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Connecticut?

Currently, December is the cheapest month in which you can book a flight from St. Louis to Connecticut (average of $280). Flying from St. Louis to Connecticut in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to CT?

Find hourly flight availability from St. Louis to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 19, 2024.

When flying from St. Louis to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated noviembre 19, 2024.
Read reviews from past customers who have flown Alaska Airlines, Frontier and Delta from St. Louis to Connecticut. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,460 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,765 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,173 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Connecticut?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Connecticut. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • What are the cheapest airlines to fly from St. Louis to Connecticut one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $83. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from St. Louis to Connecticut for a low price.

  • What are the most popular routes from St. Louis to Connecticut?

    While some choose either Lambert-St Louis - Newark or Lambert-St Louis - New York John F Kennedy Intl, Lambert-St Louis - New York LaGuardia is the most popular route from St. Louis to Connecticut.

  • Can I find deals for flights from St. Louis to Connecticut that include hotel bookings?

    Yes. In addition to deals on St. Louis to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Connecticut.

  • Can I find deals for business class flights from St. Louis to Connecticut?

    Yes. Cheapflights offers flight deals from St. Louis to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Connecticut?

    Currently, December is the cheapest month in which you can book a flight from St. Louis to Connecticut (average of $280). Flying from St. Louis to Connecticut in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for St. Louis to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from St. Louis to Connecticut

Discover the top 6 airlines that operate flights from St. Louis to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,659,078 searches. Data last updated noviembre 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$77Average$152FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$128Average$198FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$214Average$347FlexibilityNo cancel feeOn-time71%
DeltaCheapest$277Average$395FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$316Average$396FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$356Average$581FlexibilityNo cancel feeOn-time69%
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