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$159+ Cheap flights from Connecticut to Duluth (DLH)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — DLH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Connecticut to Duluth

Keep the following information in mind while searching for Connecticut to Duluth flight deals. Data was last updated February 20, 2025.

Round-trip from

$263
(Delta)

One-way from

$159
(Delta)
From Connecticut to Duluth Intl
Search Deals
One-way flight from Connecticut to Duluth Intl
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Find flight deals from Connecticut to Duluth

Cheapest flights from Connecticut to Duluth
Explore the most affordable flight options available from Connecticut to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:05 amEWR - DLH
1 stop4h 57mDelta
Wed 3/126:05 pmDLH - EWR
1 stop4h 34mDelta
Deal found 2/19$263
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:15 amBDL - DLH
1 stop5h 02mDelta
Sun 3/166:05 pmDLH - BDL
1 stop4h 24mDelta
Deal found 2/19$263
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 3/76:04 amLGA - DLH
1 stop4h 58mDelta
Tue 3/116:05 pmDLH - LGA
1 stop4h 26mDelta
Deal found 2/20$278
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 3/77:05 amJFK - DLH
2 stops11h 11mDelta
Tue 3/116:05 pmDLH - JFK
1 stop4h 35mDelta
Deal found 2/20$319
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 3/69:05 amEWR - DLH
2 stops33h 50mMultiple Airlines
Mon 3/106:15 pmDLH - EWR
3 stops29h 33mMultiple Airlines
Deal found 2/19$345
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 7/42:27 pmLGA - DLH
1 stop7h 55mUnited Airlines
Thu 7/107:53 amDLH - LGA
1 stop6h 27mUnited Airlines
Deal found 2/20$394
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/155:52 amEWR - DLH
1 stop5h 50mUnited Airlines
Sat 4/193:05 pmDLH - EWR
2 stops15h 27mUnited Airlines
Deal found 2/20$464
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 5/167:52 pmBDL - DLH
2 stops26h 58mUnited Airlines
Tue 5/2011:20 amDLH - BDL
2 stops11h 39mUnited Airlines
Deal found 2/20$544

Find flights from Connecticut to Duluth within your budget

Customize your flight search to find flights from Connecticut to Duluth 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 February 20, 2025.

Fly from

Connecticut

Fly to

Duluth

Route

Depart

Return

Price

NewarkDuluth

EWR - DLH

EWRDLH

Newark

Fri 3/7

6:05 am-10:02 am

1 stop4h 57m

Duluth Intl

Wed 3/12

6:05 pm-11:39 pm

1 stop4h 34m

$263

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Wed 3/12

6:15 am-10:17 am

1 stop5h 02m

Duluth Intl

Sun 3/16

6:05 pm-11:29 pm

1 stop4h 24m

$263

New YorkDuluth

LGA - DLH

LGADLH

New York LaGuardia

Fri 3/7

6:04 am-10:02 am

1 stop4h 58m

Duluth Intl

Tue 3/11

6:05 pm-11:31 pm

1 stop4h 26m

$278

New YorkDuluth

JFK - DLH

JFKDLH

New York John F Kennedy Intl

Fri 3/7

7:05 am-5:16 pm

2 stops11h 11m

Duluth Intl

Tue 3/11

6:05 pm-11:40 pm

1 stop4h 35m

$319

NewarkDuluth

EWR - DLH

EWRDLH

Newark

Thu 3/6

9:05 am-5:55 pm

2 stops33h 50m

Duluth Intl

Mon 3/10

6:15 pm-12:48 am

3 stops29h 33m

$345

New YorkDuluth

LGA - DLH

LGADLH

New York LaGuardia

Fri 7/4

2:27 pm-9:22 pm

1 stop7h 55m

Duluth Intl

Thu 7/10

7:53 am-3:20 pm

1 stop6h 27m

$394

NewarkDuluth

EWR - DLH

EWRDLH

Newark

Tue 4/15

5:52 am-10:42 am

1 stop5h 50m

Duluth Intl

Sat 4/19

3:05 pm-7:32 am

2 stops15h 27m

$464

HartfordDuluth

BDL - DLH

BDLDLH

Hartford Bradley Intl

Fri 5/16

7:52 pm-9:50 pm

2 stops26h 58m

Duluth Intl

Tue 5/20

11:20 am-11:59 pm

2 stops11h 39m

$544

NewarkDuluth

EWR - DLH

EWRDLH

Newark

Tue 3/18

6:05 am-10:17 am

1 stop5h 12m

$159

New YorkDuluth

JFK - DLH

JFKDLH

New York John F Kennedy Intl

Fri 3/7

7:05 am-5:16 pm

2 stops11h 11m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 15 results
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Best time to book a flight from Connecticut to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth 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.

Travel insights for flights from Connecticut to Duluth

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

What is the cheapest month to book a flight from Connecticut to Duluth?

Currently, January is the cheapest month in which you can book a flight from Connecticut to Duluth (average of $335). Flying from Connecticut to Duluth in June is currently the most expensive (average of $483). 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.

Rainfall in Duluth by month

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

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

Temperature in Duluth by month

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

If weather is an important factor for your trip to Duluth, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Connecticut to Duluth. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Duluth. 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 into for flights to Duluth from Connecticut?

    Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Duluth from Connecticut.

  • What are the most popular routes from Connecticut to Duluth?

    The most popular flight routes from Connecticut to Duluth are Newark - Duluth Intl, Hartford Bradley Intl - Duluth Intl and New York John F Kennedy Intl - Duluth Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Duluth 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 Connecticut to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Connecticut to Duluth (average of $335). Flying from Connecticut to Duluth in June is currently the most expensive (average of $483). 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.

See more FAQs

Traveling to a place near Connecticut?

Book flights to Connecticut if you plan to visit one of these locations
Two Harbors
Superior

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Alternative routes for Connecticut to Duluth

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Top 2 airlines flying from Connecticut to Duluth

Discover the top 2 airlines that operate flights from Connecticut to Duluth. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$370FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$478FlexibilityNo cancel feeOn-time69%
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