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Delaware

$72+ Cheap flights from Connecticut to Delaware

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — ILG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Connecticut to Delaware

Keep the following information in mind while searching for Connecticut to Delaware flight deals. Data was last updated September 11, 2025.

Round-trip from

$152
(Frontier)

One-way from

$72
(Mytrip)

Popular in

September

Cheapest in

January

Average price

$553
From Connecticut to Delaware
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One-way flight from Connecticut to Delaware
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Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Connecticut to Delaware

Cheapest flights from Connecticut to Delaware
Explore the most affordable flight options available from Connecticut to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:55 pmLGA - PHL
1 stop11h 41mFrontier
Mon 9/291:02 pmPHL - LGA
1 stop10h 55mFrontier
Deal found 9/11$152
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:26 amEWR - PHL
1 stop7h 18mFrontier
Tue 10/145:53 pmPHL - EWR
1 stop7h 13mFrontier
Deal found 9/10$156
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:00 amJFK - PHL
1 stop7h 35mFrontier
Wed 10/155:53 pmPHL - JFK
1 stop6h 40mFrontier
Deal found 9/10$157
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:07 pmLGA - PHL
1 stop4h 25mFrontier
Fri 10/35:15 amPHL - LGA
1 stop6h 46mFrontier
Deal found 9/10$157
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:15 amJFK - PHL
1 stop18h 42mFrontier
Mon 9/297:08 pmPHL - JFK
1 stop16h 51mFrontier
Deal found 9/10$158
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:07 pmLGA - PHL
1 stop4h 25mFrontier
Sat 9/2712:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/11$158
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:07 pmLGA - PHL
1 stop4h 25mFrontier
Thu 9/2512:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/11$159
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/256:26 pmEWR - PHL
1 stop21h 13mMultiple Airlines
Mon 9/292:07 pmPHL - EWR
1 stop19h 51mMultiple Airlines
Deal found 9/11$162
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:07 pmLGA - PHL
1 stop4h 25mFrontier
Tue 9/2312:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/11$163
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:07 pmLGA - PHL
1 stop4h 25mFrontier
Tue 9/2312:01 pmPHL - LGA
1 stop4h 07mFrontier
Deal found 9/11$164
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:07 pmLGA - PHL
1 stop4h 25mFrontier
Mon 9/226:15 amPHL - LGA
1 stop9h 53mFrontier
Deal found 9/11$166
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:00 amJFK - PHL
1 stop11h 31mFrontier
Sun 10/2610:02 pmPHL - JFK
1 stop12h 22mFrontier
Deal found 9/11$167

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut to Delaware 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Connecticut to Delaware that are best for you.

Fly from

Connecticut

Fly to

Delaware

Route

Depart

Return

Price

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Thu 9/25

12:55 pm-12:36 am

1 stop11h 41m

Philadelphia

Mon 9/29

6:15 am-4:08 pm

1 stop9h 53m

$152

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 11/11

5:30 pm-9:43 pm

1 stop4h 13m

Philadelphia

Thu 11/13

6:00 am-4:29 pm

1 stop10h 29m

$153

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Thu 10/16

12:55 pm-12:39 am

1 stop11h 44m

Philadelphia

Sat 10/18

6:00 am-3:37 pm

1 stop9h 37m

$153

NewarkPhiladelphia

EWR - PHL

EWRPHL

Newark

Tue 11/11

6:00 am-12:08 pm

1 stop6h 08m

Philadelphia

Thu 11/13

1:02 pm-12:34 am

1 stop11h 32m

$156

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Wed 10/8

6:20 am-4:35 pm

1 stop10h 15m

Philadelphia

Wed 10/15

5:53 pm-12:33 am

1 stop6h 40m

$157

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Thu 10/2

5:07 pm-9:32 pm

1 stop4h 25m

Philadelphia

Fri 10/3

5:15 am-12:01 pm

1 stop6h 46m

$157

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 9/23

5:07 pm-9:32 pm

1 stop4h 25m

Philadelphia

Tue 9/30

2:45 pm-11:57 pm

1 stop9h 12m

$158

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Tue 9/23

5:07 pm-9:32 pm

1 stop4h 25m

Philadelphia

Wed 9/24

12:01 pm-4:08 pm

1 stop4h 07m

$158

New YorkPhiladelphia

LGA - PHL

LGAPHL

New York LaGuardia

Wed 9/17

5:07 pm-9:32 pm

1 stop4h 25m

Philadelphia

Wed 9/24

12:01 pm-4:08 pm

1 stop4h 07m

$158

New YorkPhiladelphia

JFK - PHL

JFKPHL

New York John F Kennedy Intl

Fri 9/26

11:00 am-10:33 pm

1 stop11h 33m

Philadelphia

Mon 9/29

7:08 pm-7:29 am

1 stop12h 21m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Connecticut 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.

Cheapflights Insights

Everything you need to know about your flight from Connecticut to Delaware
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Connecticut to Delaware?

    Airlines like Frontier, Spirit Airlines, and Southwest fly from Connecticut to Delaware in about 7h 45m. The time it takes to get you to your destination can typically vary by up to 6h 27m. The distance from Connecticut to Delaware is about 195 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Connecticut to Delaware one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $91. Spirit Airlines flights start at $93 while deals on Southwest start at $121 one-way.

  • Can I find deals for flights from Connecticut to Delaware that include hotel bookings?

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

  • How can I find direct flights from Connecticut to Delaware?

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

  • Can I find deals for business class flights from Connecticut to Delaware?

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

See more FAQs

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Alternative routes for Connecticut to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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