$134+ Cheap flights from St. Louis (STL) to Connecticut
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BDL
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Connecticut with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Connecticut
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Best
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One-way
Cheapest flights from St. Louis to ConnecticutExplore 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 October 26, 2026.
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 October 26, 2026.
This CheapOair deal was found by Cheapflights users on 10/25. 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.
Wed 12/26:13 pm -
1 stop18h 21m
Fri 12/412:56 pm -
1 stop12h 16m
Deal found 10/25![Frontier logo]()
$230
This Delta deal was found by Cheapflights users on 10/22. 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.
Mon 11/236:26 pm -
1 stop4h 15m
Tue 11/245:30 am -
1 stop4h 55m
Deal found 10/22![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 10/22. 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.
Mon 11/98:25 pm -
1 stop10h 30m
Tue 11/1012:30 pm -
1 stop6h 35m
Deal found 10/22![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 10/24. 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.
Tue 12/1511:55 am -
2 stops9h 15m
Sat 1/2311:40 am -
2 stops8h 45m
Deal found 10/24![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:00 am -
1 stop4h 43m
Mon 11/165:02 pm -
1 stop5h 38m
Deal found 10/26![United Airlines logo]()
$281
This CheapOair deal was found by Cheapflights users on 10/24. 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.
Sun 11/154:26 pm -
1 stop20h 54m
Sun 11/2212:26 pm -
1 stop12h 33m
Deal found 10/24![Frontier logo]()
$290
This Southwest deal was found by Cheapflights users on 10/21. 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.
Thu 11/265:40 am -
2 stops8h 45m
Fri 12/46:25 pm -
1 stop4h 35m
Deal found 10/21![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 10/22. 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.
Fri 12/1110:55 am -
2 stops10h 20m
Mon 12/1412:30 pm -
2 stops8h 00m
Deal found 10/22![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 10/22. 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.
Sun 11/228:25 pm -
1 stop10h 25m
Tue 12/17:00 am -
2 stops7h 40m
Deal found 10/22![Southwest logo]()
$301
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 11/245:00 am -
1 stop5h 20m
Wed 12/212:07 pm -
1 stop7h 42m
Deal found 10/23![American Airlines logo]()
$303
Best flights from St. Louis to ConnecticutDiscover carefully curated flight deals from St. Louis to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from St. Louis to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Delta deal was found by Cheapflights users on 10/22. 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.
Sat 1/166:00 am -
1 stop6h 16m
Thu 1/216:00 am -
1 stop5h 48m
Deal found 10/22![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 10/24. 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.
Tue 12/156:35 am -
1 stop4h 15m
Sat 1/2311:40 am -
2 stops8h 45m
Deal found 10/24![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:18 pm -
2 stops9h 26m
Mon 1/185:07 pm -
1 stop7h 13m
Deal found 10/22![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 10/23. 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.
Tue 12/156:00 am -
1 stop5h 23m
Sat 12/194:47 pm -
1 stop6h 17m
Deal found 10/23![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 10/22. 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.
Mon 11/98:25 pm -
1 stop10h 30m
Tue 11/1012:30 pm -
2 stops7h 55m
Deal found 10/22![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 10/21. 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.
Thu 11/266:40 am -
1 stop4h 40m
Fri 12/46:25 pm -
1 stop4h 35m
Deal found 10/21![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 10/25. 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.
Fri 12/47:20 am -
1 stop7h 00m
Mon 12/77:45 am -
1 stop5h 55m
Deal found 10/25![Southwest logo]()
$301
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
2 stops8h 02m
Wed 12/26:00 am -
2 stops7h 22m
Deal found 10/25![United Airlines logo]()
$450
This Southwest deal was found by Cheapflights users on 10/23. 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.
Tue 11/244:50 pm -
1 stop4h 30m
Wed 12/27:00 am -
2 stops7h 40m
Deal found 10/23![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 10/24. 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.
Tue 12/221:40 pm -
2 stops6h 50m
Sat 1/25:35 am -
1 stop4h 45m
Deal found 10/24![Southwest logo]()
$455
Last-minute flights from St. Louis to ConnecticutDiscover last-minute flight deals from St. Louis to Connecticut. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Connecticut. Data last updated October 26, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/22. 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.
Mon 11/98:25 pm -
1 stop10h 30m
Tue 11/1012:30 pm -
1 stop6h 35m
Deal found 10/22![Southwest logo]()
$272
This CheapOair deal was found by Cheapflights users on 10/24. 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.
Sun 11/154:26 pm -
1 stop20h 54m
Sun 11/2212:26 pm -
1 stop12h 33m
Deal found 10/24![Frontier logo]()
$290
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:00 am -
1 stop4h 43m
Mon 11/165:02 pm -
1 stop5h 38m
Deal found 10/26![United Airlines logo]()
$281
This Trip.com deal was found by Cheapflights users on 10/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:05 pm -
1 stop16h 26m
Fri 11/2712:26 pm -
1 stop12h 33m
Deal found 10/23![Frontier logo]()
$312
This Southwest deal was found by Cheapflights users on 10/22. 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.
Sun 11/228:25 pm -
1 stop10h 25m
Tue 12/17:00 am -
2 stops7h 40m
Deal found 10/22![Southwest logo]()
$301
This CheapOair deal was found by Cheapflights users on 10/22. 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.
Sun 11/226:05 pm -
1 stop17h 43m
Tue 11/2412:26 pm -
1 stop12h 33m
Deal found 10/22![Frontier logo]()
$310
This Delta deal was found by Cheapflights users on 10/22. 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.
Mon 11/236:26 pm -
1 stop4h 15m
Tue 11/245:30 am -
1 stop4h 55m
Deal found 10/22![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 11/245:00 am -
1 stop5h 20m
Wed 12/212:07 pm -
1 stop7h 42m
Deal found 10/23![American Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 10/21. 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.
Thu 11/265:40 am -
2 stops8h 45m
Fri 12/46:25 pm -
1 stop4h 35m
Deal found 10/21![Southwest logo]()
$295
One-way flights from St. Louis to ConnecticutSearch for one-way flight options from St. Louis to Connecticut. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from St. Louis to Connecticut. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/215:29 pm -
1 stop5h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 10/22. 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.
Tue 12/12:20 pm -
2 stops6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Southwest logo]()
$139
This Southwest deal was found by Cheapflights users on 10/25. 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.
Sat 11/219:20 pm -
1 stop9h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Southwest logo]()
$146
This Southwest deal was found by Cheapflights users on 10/26. 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.
Fri 12/116:40 am -
1 stop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Southwest logo]()
$161
This Trip.com deal was found by Cheapflights users on 10/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:26 pm -
1 stop20h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:20 pm -
3 stops27h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$201
This Trip.com deal was found by Cheapflights users on 10/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:26 pm -
1 stop20h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:14 pm -
3 stops34h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:00 pm -
3 stops22h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$240
Find flight deals from St. Louis to Connecticut
Keep the following information in mind while searching for St. Louis to Connecticut flight deals. Data was last updated October 26, 2026.
Round-trip from | $230 (CheapOair) |
|---|---|
One-way from | $134 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $409 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from St. Louis to Connecticut that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Tue 12/1
6:35 am-2:20 pm
1 stop6h 45m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$134
Quickest round-trip
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Mon 12/14
6:05 pm-11:47 pm
1 stop4h 42m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$134
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Sat 11/21
9:20 pm-7:50 am
1 stop9h 30m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$146
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Fri 12/11
12:02 pm-11:08 pm
2 stops34h 06m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$161
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Thu 11/12
4:26 pm-2:20 pm
1 stop20h 54m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Sun 11/8
4:26 pm-2:20 pm
1 stop20h 54m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$225
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Thu 11/12
12:14 pm-11:44 pm
3 stops34h 30m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$238
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Sat 11/21
6:00 am-2:15 pm
1 stop7h 15m
Hartford Bradley Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$252
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Sat 1/16
6:00 am-1:16 pm
1 stop6h 16m
Hartford Bradley Intl
Thu 1/21
6:00 am-10:48 am
1 stop5h 48m
$267
St. LouisHartford
STL Lambert-St Louis - BDL Hartford Bradley Intl
STLBDL
Lambert-St Louis
Tue 12/15
6:00 am-12:23 pm
1 stop5h 23m
Hartford Bradley Intl
Sat 12/19
4:47 pm-10:04 pm
1 stop6h 17m
$267
Showing 1-10 of 19 resultsSorted by cheapest first
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.
STL-BDL
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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Connecticut
STL-USCT
STL-BDL
What is the cheapest month to book a flight from St. Louis to Connecticut?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Connecticut (average of $374). Flying from St. Louis to Connecticut in November is currently the most expensive (average of $561). 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.
How much does it cost to fly round-trip from St. Louis to Connecticut?
Airfare is below average for this route at the moment.
St. Louis to Connecticut flights typically cost between $381 and $542 in December.The cheapest round-trip price found within the last 5 days was $230 on Frontier (Dec 2-Dec 4).
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 October 26, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from St. Louis to Connecticut to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Food
7.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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.
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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.
Complete your trip
Complete your trip to Connecticut by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from St. Louis to Connecticut, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Connecticut flights
Browse other St. Louis and Connecticut flight options. Last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
St. Louis to Connecticut flights
Consider these flights traveling from St. Louis to Connecticut.
Top 4 airlines flying from St. Louis to Connecticut
Discover the top 4 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$441 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$316 | Average$447 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$328 | Average$409 | FlexibilityNo cancel fee | On-time71% |