What is the cheapest airline that flies from Duluth Intl to Pennsylvania?

Delta and United Airlines are the most popular carriers operating from Duluth Intl to Pennsylvania

When did momondo last update prices for flights from Duluth Intl Airport to Pennsylvania?

Prices for flights from Duluth Intl Airport to Pennsylvania were last updated today.

How many operators does momondo search for flights from Duluth Intl Airport to Pennsylvania?

There are 2 operators available for flights from Duluth Intl Airport to Pennsylvania as of July 2026.

How old do you have to be to fly from Duluth Intl Airport to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$293 Cheap Flights from Duluth to Pennsylvania in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Duluth to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:23 pm - 12:57 am

DLH

EWR

5h 34m

1 stop

4:55 pm - 11:22 pm

EWR

DLH

7h 27m

1 stop

$308United Airlines

Fri, Aug 21 - Tue, Aug 25

6:25 pm - 12:57 am

DLH

PHL

5h 32m

1 stop

6:56 pm - 11:22 pm

PHL

DLH

5h 26m

1 stop

$308United Airlines

Fri, Aug 7 - Wed, Aug 12

4:11 pm - 11:50 pm

DLH

DCA

6h 39m

1 stop

6:05 am - 11:01 am

DCA

DLH

5h 56m

1 stop

$308Delta

Fri, Sep 4 - Sun, Sep 6

4:15 pm - 11:45 pm

DLH

LGA

6h 30m

1 stop

7:00 pm - 10:48 pm

LGA

DLH

4h 48m

1 stop

$308Delta

Sat, Nov 21 - Fri, Nov 27

4:11 pm - 11:21 pm

DLH

IAD

6h 10m

1 stop

6:00 am - 11:01 am

IAD

DLH

6h 01m

1 stop

$308Delta

Fri, Sep 4 - Sun, Sep 6

4:11 pm - 11:50 pm

DLH

DCA

6h 39m

1 stop

9:39 am - 3:31 pm

DCA

DLH

6h 52m

2 stops

$314Delta

Fri, Sep 4 - Sun, Sep 6

11:41 am - 12:34 am

DLH

IAD

11h 53m

2 stops

6:00 am - 11:01 am

IAD

DLH

6h 01m

1 stop

$314Delta

Fri, Sep 4 - Sun, Sep 6

11:41 am - 11:48 pm

DLH

DCA

11h 07m

2 stops

9:39 am - 3:31 pm

DCA

DLH

6h 52m

2 stops

$319Delta

Fri, Sep 4 - Sun, Sep 6

5:14 am - 12:57 pm

DLH

EWR

6h 43m

1 stop

6:00 am - 11:40 am

EWR

DLH

6h 40m

1 stop

$333Delta

Mon, Nov 2 - Sun, Nov 8

11:41 am - 5:59 pm

DLH

PHL

5h 18m

1 stop

5:45 am - 11:01 am

PHL

DLH

6h 16m

1 stop

$333Delta

Wed, Aug 5 - Wed, Aug 12

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Delta flights from Duluth to Pennsylvania

Our best Delta deals on Duluth to Pennsylvania flight tickets

Delta

Sep 4

DLH4:11 pmDuluth Intl

6h 10m

1 stop

IAD11:21 pmWashington, D.C. Dulles Intl

Sep 6

IAD6:00 amWashington, D.C. Dulles Intl

6h 01m

1 stop

DLH11:01 amDuluth Intl

$308

Delta

Sep 4

DLH11:41 amDuluth Intl

11h 53m

2 stops

IAD12:34 amWashington, D.C. Dulles Intl

Sep 6

IAD6:00 amWashington, D.C. Dulles Intl

6h 01m

1 stop

DLH11:01 amDuluth Intl

$314

Delta

Sep 4

DLH11:41 amDuluth Intl

11h 07m

2 stops

DCA11:48 pmWashington, D.C. Reagan-National

Sep 6

DCA9:39 amWashington, D.C. Reagan-National

6h 52m

2 stops

DLH3:31 pmDuluth Intl

$319

United Airlines flights from Duluth to Pennsylvania

Our best United Airlines deals on Duluth to Pennsylvania flight tickets

United Airlines

Aug 21

DLH6:23 pmDuluth Intl

5h 34m

1 stop

EWR12:57 amNewark

Aug 25

EWR4:55 pmNewark

7h 27m

1 stop

DLH11:22 pmDuluth Intl

$308

United Airlines

Nov 20

DLH6:23 pmDuluth Intl

5h 07m

1 stop

IAD12:30 amWashington, D.C. Dulles Intl

Nov 22

IAD10:35 amWashington, D.C. Dulles Intl

4h 58m

1 stop

DLH2:33 pmDuluth Intl

$372

United Airlines

Aug 20

DLH6:23 pmDuluth Intl

5h 34m

1 stop

EWR12:57 amNewark

Aug 25

EWR6:20 pmNewark

6h 02m

1 stop

DLH11:22 pmDuluth Intl

$382

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthNewark

DLH - EWR

DLHEWR

Duluth Intl

Fri 8/21

6:23 pm-12:57 am

1 stop5h 34m

Newark

Tue 8/25

4:55 pm-11:22 pm

1 stop7h 27m

$308

Quickest round-trip

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Fri 8/7

6:25 pm-12:57 am

1 stop5h 32m

Philadelphia

Wed 8/12

6:56 pm-11:22 pm

1 stop5h 26m

$308

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Fri 9/4

4:11 pm-11:50 pm

1 stop6h 39m

Washington, D.C. Reagan-National

Sun 9/6

6:05 am-11:01 am

1 stop5h 56m

$308

DuluthNew York

DLH - LGA

DLHLGA

Duluth Intl

Sat 11/21

4:15 pm-11:45 pm

1 stop6h 30m

New York LaGuardia

Fri 11/27

7:00 pm-10:48 pm

1 stop4h 48m

$308

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Fri 9/4

4:11 pm-11:21 pm

1 stop6h 10m

Washington, D.C. Dulles Intl

Sun 9/6

6:00 am-11:01 am

1 stop6h 01m

$308

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Fri 9/4

4:11 pm-11:50 pm

1 stop6h 39m

Washington, D.C. Reagan-National

Sun 9/6

9:39 am-3:31 pm

2 stops6h 52m

$314

DuluthWashington, D.C.

DLH - IAD

DLHIAD

Duluth Intl

Fri 9/4

11:41 am-12:34 am

2 stops11h 53m

Washington, D.C. Dulles Intl

Sun 9/6

6:00 am-11:01 am

1 stop6h 01m

$314

DuluthWashington, D.C.

DLH - DCA

DLHDCA

Duluth Intl

Fri 9/4

11:41 am-11:48 pm

2 stops11h 07m

Washington, D.C. Reagan-National

Sun 9/6

9:39 am-3:31 pm

2 stops6h 52m

$319

DuluthNewark

DLH - EWR

DLHEWR

Duluth Intl

Mon 11/2

5:14 am-12:57 pm

1 stop6h 43m

Newark

Sun 11/8

6:00 am-11:40 am

1 stop6h 40m

$333

DuluthPhiladelphia

DLH - PHL

DLHPHL

Duluth Intl

Wed 8/5

11:41 am-5:59 pm

1 stop5h 18m

Philadelphia

Wed 8/12

5:45 am-11:01 am

1 stop6h 16m

$333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Duluth to Pennsylvania

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Pennsylvania?

The month of December is, on average, the cheapest month to fly to Pennsylvania from Duluth, with most prices found around $263. If you don’t want to visit Pennsylvania in December, then you should wait until November to fly from Duluth, when ticket prices are also cheap, with an average price of $271.

Can stopping save me money on Duluth to Pennsylvania flights?

You could potentially save up to 4% on your flight if you consider stops on a Duluth to Pennsylvania flight.

Cheap Duluth to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Pennsylvania

Fastest flight time	4h 27m
Direct flights	None

The fastest flight from Duluth to Pennsylvania takes 4h 27m

There are no direct flights from Duluth to Pennsylvania. There are no popular flight routes from Duluth to Pennsylvania.

Search flight deals

Frequently asked questions about flying from Duluth to Pennsylvania

When did momondo last update prices for flights from Duluth Intl Airport to Pennsylvania?
Prices for flights from Duluth Intl Airport to Pennsylvania were last updated today.
How many operators does momondo search for flights from Duluth Intl Airport to Pennsylvania?
There are 2 operators available for flights from Duluth Intl Airport to Pennsylvania as of July 2026.
How old do you have to be to fly from Duluth Intl Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Duluth to Pennsylvania

Compare and see reviews for airlines that fly from Duluth to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $263	Free Cancellation	Rating 7.8 8,457 reviews		Search Delta flights
United Airlines	PriceFrom $271	Free Cancellation	Rating 7.4 9,976 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Pennsylvania?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Duluth to Pennsylvania. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Duluth to Pennsylvania with flexible booking policies on momondo?

All flight searches from Duluth to Pennsylvania on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Duluth to Pennsylvania?

Once you have performed a search for Duluth to Pennsylvania flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Duluth to Pennsylvania right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Duluth to Pennsylvania flights. All you need is a valid email address and we will do the rest; it is that quick and easy.