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Pennsylvania

$194+ Cheap flights from Duluth (DLH) to Pennsylvania

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — PHL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Duluth to Pennsylvania

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

Round-trip from

$248
(Delta)

One-way from

$194
(Delta)

Popular in

November

Cheapest in

June

Average price

$613
From Duluth Intl to Pennsylvania
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One-way flight from Duluth Intl to Pennsylvania
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Highest demand for flights based on searches. 23% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($26 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 Duluth to Pennsylvania

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

This Delta deal was found by Cheapflights users on 9/9. 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.
Thu 10/234:10 pmDLH - JFK
1 stop6h 40mDelta
Tue 10/287:00 amJFK - DLH
1 stop5h 22mDelta
Deal found 9/9$248
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:01 pmDLH - LGA
1 stop6h 24mDelta
Tue 12/96:00 amLGA - DLH
1 stop6h 20mDelta
Deal found 9/11$248
This Delta deal was found by Cheapflights users on 9/8. 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 11/1112:01 pmDLH - JFK
2 stops10h 07mDelta
Sat 11/157:00 amJFK - DLH
1 stop5h 21mDelta
Deal found 9/8$254
This Delta deal was found by Cheapflights users on 9/9. 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 12/65:00 amDLH - PHL
1 stop4h 58mDelta
Sat 12/136:15 amPHL - DLH
1 stop6h 05mDelta
Deal found 9/9$263
This Delta deal was found by Cheapflights users on 9/9. 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.
Thu 11/1312:01 pmDLH - JFK
2 stops10h 07mDelta
Sat 11/157:00 amJFK - DLH
1 stop5h 21mDelta
Deal found 9/9$269
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:01 pmDLH - JFK
2 stops12h 05mDelta
Tue 12/92:53 pmJFK - DLH
2 stops10h 06mDelta
Deal found 9/11$274
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:00 amDLH - LGA
1 stop7h 17mUnited Airlines
Sun 9/289:18 amLGA - DLH
1 stop6h 14mUnited Airlines
Deal found 9/10$278
This Delta deal was found by Cheapflights users on 9/9. 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 12/612:01 pmDLH - JFK
2 stops12h 05mDelta
Wed 12/106:00 amJFK - DLH
2 stops10h 44mDelta
Deal found 9/9$304
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:20 amDLH - EWR
1 stop6h 52mUnited Airlines
Wed 10/110:30 amEWR - DLH
1 stop5h 02mUnited Airlines
Deal found 9/11$318
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:20 amDLH - LGA
1 stop4h 57mUnited Airlines
Wed 10/110:20 amLGA - DLH
1 stop5h 12mUnited Airlines
Deal found 9/11$318
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:20 amDLH - PHL
1 stop5h 15mUnited Airlines
Sat 10/412:50 pmPHL - DLH
1 stop6h 47mUnited Airlines
Deal found 9/10$333
This Delta deal was found by Cheapflights users on 9/8. 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 11/115:10 amDLH - JFK
1 stop4h 37mDelta
Wed 11/127:00 amJFK - DLH
1 stop5h 21mDelta
Deal found 9/8$338

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Pennsylvania 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 Duluth to Pennsylvania that are best for you.

Fly from

Duluth

Fly to

Pennsylvania

Route

Depart

Return

Price

DuluthNewark

DLH - EWR

DLHEWR

Duluth Intl

Wed 3/4

5:10 am-11:00 am

1 stop4h 50m

Newark

Sat 3/7

3:00 pm-7:37 pm

1 stop5h 37m

$248

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Sat 1/17

5:10 am-10:43 am

1 stop4h 33m

Philadelphia

Sat 1/31

6:15 am-11:07 am

1 stop5h 52m

$248

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Sat 1/17

5:10 am-10:43 am

1 stop4h 33m

Philadelphia

Sun 1/25

6:15 am-11:07 am

1 stop5h 52m

$248

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Wed 3/4

4:20 pm-11:46 pm

1 stop6h 26m

Philadelphia

Sat 3/7

6:30 pm-11:52 pm

1 stop6h 22m

$248

DuluthNew York

DLH - LGA

DLHLGA

Duluth Intl

Sat 12/6

12:01 pm-7:25 pm

1 stop6h 24m

New York LaGuardia

Tue 12/9

6:00 am-11:20 am

1 stop6h 20m

$248

DuluthNew York

DLH - JFK

DLHJFK

Duluth Intl

Tue 11/11

12:01 pm-11:08 pm

2 stops10h 07m

New York John F Kennedy Intl

Sat 11/15

7:00 am-11:21 am

1 stop5h 21m

$254

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Sat 12/6

5:00 am-10:58 am

1 stop4h 58m

Philadelphia

Sat 12/13

6:15 am-11:20 am

1 stop6h 05m

$263

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Sat 1/17

5:10 am-10:43 am

1 stop4h 33m

Philadelphia

Mon 1/26

11:45 am-3:24 pm

1 stop4h 39m

$263

DuluthNew York

DLH - JFK

DLHJFK

Duluth Intl

Sat 12/6

12:01 pm-11:14 pm

2 stops10h 13m

New York John F Kennedy Intl

Tue 12/9

2:53 pm-11:59 pm

2 stops10h 06m

$274

DuluthNew York

DLH - LGA

DLHLGA

Duluth Intl

Wed 9/24

8:00 am-4:17 pm

1 stop7h 17m

New York LaGuardia

Sun 9/28

9:18 am-2:32 pm

1 stop6h 14m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 42 results
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Best time to book a flight from Duluth to Pennsylvania

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

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

Currently, August is the cheapest month in which you can book a flight from Duluth to Pennsylvania (average of $236). Flying from Duluth to Pennsylvania in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated September 11, 2025.
See what other customers who have flown with Delta and United Airlines from Duluth to Pennsylvania have to say. 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.
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Duluth to Pennsylvania. 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 Duluth to Pennsylvania?

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

  • How long is the flight from Duluth to Pennsylvania?

    For as low as $248, Delta can have you in Pennsylvania from Duluth in 4h 50m. There are 990 mi between Duluth and Pennsylvania. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Duluth to Pennsylvania is Duluth Intl - Newark. You may also consider Duluth Intl - New York LaGuardia or Duluth Intl - New York John F Kennedy Intl.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Duluth to Pennsylvania (average of $236). Flying from Duluth to Pennsylvania in March is currently the most expensive (average of $295). 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

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Top 2 airlines flying from Duluth to Pennsylvania

Discover the top 2 airlines that operate flights from Duluth to Pennsylvania. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$406FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$366Average$702FlexibilityNo cancel feeOn-time69%

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