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$174+ 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — PHL
Apr 15 — Apr 221
Tue 4/15
Tue 4/22
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 April 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(Delta)

One-way from

$174
(Delta)

Popular in

October

Cheapest in

January

Average price

$515
Provider with most accurate pricing for Duluth Intl-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Duluth Intl-Philadelphia flights.
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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. 17% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 10, 2025.

This Delta deal was found by Cheapflights users on 4/9. 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 5/105:10 amDLH - EWR
1 stop5h 35mDelta
Sun 5/116:05 amEWR - DLH
1 stop6h 08mDelta
Deal found 4/9$248
This Delta deal was found by Cheapflights users on 4/9. 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 5/105:10 amDLH - LGA
1 stop6h 29mDelta
Sun 5/116:00 amLGA - DLH
1 stop6h 13mDelta
Deal found 4/9$248
This Delta deal was found by Cheapflights users on 4/9. 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 5/104:16 pmDLH - JFK
1 stop6h 37mDelta
Sun 5/117:29 amJFK - DLH
1 stop4h 44mDelta
Deal found 4/9$298
This United deal was found by Cheapflights users on 4/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2411:27 amDLH - IAD
1 stop5h 03mUnited Airlines
Wed 5/288:25 amIAD - DLH
1 stop7h 04mUnited Airlines
Deal found 4/10$382
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2511:18 amDLH - LGA
1 stop7h 57mUnited Airlines
Tue 4/296:29 amLGA - DLH
1 stop5h 13mUnited Airlines
Deal found 4/9$388
This Delta deal was found by Cheapflights users on 4/9. 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 5/245:10 amDLH - IAD
1 stop7h 16mDelta
Thu 5/296:25 amIAD - DLH
1 stop5h 48mDelta
Deal found 4/9$417
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1111:18 amDLH - EWR
1 stop7h 10mUnited Airlines
Fri 4/184:55 pmEWR - DLH
1 stop5h 55mUnited Airlines
Deal found 4/9$488
This Delta deal was found by Cheapflights users on 4/8. 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.
Fri 8/156:10 pmDLH - PHL
1 stop4h 29mDelta
Fri 8/2211:45 amPHL - DLH
1 stop6h 50mDelta
Deal found 4/8$496
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:00 amDLH - PHL
1 stop5h 24mUnited Airlines
Wed 6/116:25 amPHL - DLH
1 stop5h 27mUnited Airlines
Deal found 4/9$526
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2411:18 amDLH - DCA
1 stop6h 43mUnited Airlines
Mon 4/286:00 pmDCA - DLH
1 stop4h 50mUnited Airlines
Deal found 4/8$528
This Delta deal was found by Cheapflights users on 4/8. 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.
Thu 4/242:34 pmDLH - DCA
2 stops8h 05mDelta
Mon 4/286:00 amDCA - DLH
1 stop5h 11mDelta
Deal found 4/8$534
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:00 amDLH - ABE
1 stop7h 59mUnited Airlines
Wed 6/116:30 amABE - DLH
1 stop5h 22mUnited Airlines
Deal found 4/9$806

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 April 10, 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

Sat 5/10

5:10 am-11:45 am

1 stop5h 35m

Newark

Sun 5/11

6:05 am-11:13 am

1 stop6h 08m

$248

DuluthNew York

DLH - LGA

DLHLGA

Duluth Intl

Sat 5/10

5:10 am-12:39 pm

1 stop6h 29m

New York LaGuardia

Sun 5/11

6:00 am-11:13 am

1 stop6h 13m

$248

DuluthNew York

DLH - JFK

DLHJFK

Duluth Intl

Sat 5/10

4:16 pm-11:53 pm

1 stop6h 37m

New York John F Kennedy Intl

Sun 5/11

7:29 am-11:13 am

1 stop4h 44m

$298

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Sat 5/24

11:27 am-5:30 pm

1 stop5h 03m

Washington, D.C. Dulles Intl

Wed 5/28

8:25 am-2:29 pm

1 stop7h 04m

$382

DuluthNew York

DLH - LGA

DLHLGA

Duluth Intl

Fri 4/25

11:18 am-8:15 pm

1 stop7h 57m

New York LaGuardia

Tue 4/29

6:29 am-10:42 am

1 stop5h 13m

$388

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Sat 5/24

5:10 am-1:26 pm

1 stop7h 16m

Washington, D.C. Dulles Intl

Thu 5/29

6:25 am-11:13 am

1 stop5h 48m

$417

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Fri 8/15

6:10 pm-11:39 pm

1 stop4h 29m

Philadelphia

Fri 8/22

11:45 am-5:35 pm

1 stop6h 50m

$496

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Wed 6/4

8:00 am-2:24 pm

1 stop5h 24m

Philadelphia

Wed 6/11

6:25 am-10:52 am

1 stop5h 27m

$526

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 4/24

11:18 am-7:01 pm

1 stop6h 43m

Washington, D.C. Reagan-National

Mon 4/28

6:00 pm-9:50 pm

1 stop4h 50m

$528

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Thu 4/24

2:34 pm-11:39 pm

2 stops8h 05m

Washington, D.C. Reagan-National

Mon 4/28

6:00 am-10:11 am

1 stop5h 11m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 19 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.

What is the cheapest time of day to fly from DLH to PA?

Find hourly flight availability from Duluth to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 10, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Duluth to Pennsylvania as you normally would.

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 10, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Duluth to Pennsylvania by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,907 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

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
7,907 reviews
Delta
8.0
Very good
7,907 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

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
8,634 reviews
Delta
8.0
Very good
7,907 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

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 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.

  • 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 John F Kennedy Intl or Duluth Intl - New York LaGuardia.

  • 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 April 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$154Average$400FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$604FlexibilityNo cancel feeOn-time69%

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