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Cheap flights from Duluth to Philadelphia from $248

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Philadelphia departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Duluth to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Duluth to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Duluth to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Duluth to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Duluth to Philadelphia

Find recent round-trip train or bus tickets from Duluth to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
6:00 pm - 11:53 pmDLH-PHL
4h 53m1 stop
6:46 pm - 10:58 pmPHL-DLH
5h 12m1 stop
$248Delta
Find Deal
Sun, Feb 2 - Sun, Feb 9
5:00 am - 4:23 pmDLH-PHL
10h 23m2 stops
6:00 am - 10:02 amPHL-DLH
5h 02m1 stop
$253Delta
Find Deal
Sun, Feb 2 - Sun, Feb 9
5:00 am - 4:23 pmDLH-PHL
10h 23m2 stops
6:00 am - 1:51 pmPHL-DLH
8h 51m2 stops
$258Delta
Find Deal
Sun, Feb 2 - Sun, Feb 9
3:08 pm - 9:20 pmDLH-PHL
5h 12m1 stop
9:30 am - 2:18 pmPHL-DLH
5h 48m1 stop
$578United Airlines
Find Deal
Mon, Mar 10 - Sun, Mar 16
3:08 pm - 9:20 pmDLH-PHL
5h 12m1 stop
6:30 am - 10:50 amPHL-DLH
29h 20m2 stops
$658United Airlines
Find Deal
Mon, Mar 10 - Sun, Mar 16
3:08 pm - 2:08 pmDLH-PHL
22h 00m2 stops
6:30 am - 10:50 amPHL-DLH
29h 20m2 stops
$752United Airlines
Find Deal
Mon, Mar 10 - Sun, Mar 16
DLH-PHL
975 mimulti-stop
Multiple Airlines
Find Deal
5:41 pm - 11:29 pmDLH-PHL
4h 48m1 stop
6:05 am - 10:10 amPHL-DLH
5h 05m1 stop
$658Delta
Find Deal
Sat, Dec 28 - Fri, Jan 3
5:41 pm - 11:29 pmDLH-PHL
4h 48m1 stop
7:08 am - 5:01 pmPHL-DLH
10h 53m2 stops
$663Delta
Find Deal
Sat, Dec 28 - Fri, Jan 3
10:51 am - 9:28 pmDLH-PHL
9h 37m2 stops
1:14 pm - 10:47 pmPHL-DLH
10h 33m2 stops
$748Delta
Find Deal
Sat, Dec 28 - Fri, Jan 3

Delta flights from Duluth to Philadelphia

Our best Delta deals on Duluth to Philadelphia flight tickets
Delta
Feb 2
DLH6:00 pmDuluth Intl
4h 53m
1 stop
PHL11:53 pmPhiladelphia
Feb 9
PHL6:46 pmPhiladelphia
5h 12m
1 stop
DLH10:58 pmDuluth Intl
Delta
Feb 2
DLH5:00 amDuluth Intl
10h 23m
2 stops
PHL4:23 pmPhiladelphia
Feb 9
PHL6:00 amPhiladelphia
5h 02m
1 stop
DLH10:02 amDuluth Intl
Delta
Feb 2
DLH5:00 amDuluth Intl
10h 23m
2 stops
PHL4:23 pmPhiladelphia
Feb 9
PHL6:00 amPhiladelphia
8h 51m
2 stops
DLH1:51 pmDuluth Intl

United Airlines flights from Duluth to Philadelphia

Our best United Airlines deals on Duluth to Philadelphia flight tickets
United Airlines
Mar 10
DLH3:08 pmDuluth Intl
5h 12m
1 stop
PHL9:20 pmPhiladelphia
Mar 16
PHL9:30 amPhiladelphia
5h 48m
1 stop
DLH2:18 pmDuluth Intl
United Airlines
Mar 10
DLH3:08 pmDuluth Intl
5h 12m
1 stop
PHL9:20 pmPhiladelphia
Mar 16
PHL6:30 amPhiladelphia
29h 20m
2 stops
DLH10:50 amDuluth Intl
United Airlines
Mar 10
DLH3:08 pmDuluth Intl
22h 00m
2 stops
PHL2:08 pmPhiladelphia
Mar 16
PHL6:30 amPhiladelphia
29h 20m
2 stops
DLH10:50 amDuluth Intl

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Duluth to Philadelphia

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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Duluth is in May. Flight prices, which tend to average around $154, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Philadelphia, with average flight prices from Duluth averaging around $283.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Duluth to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $462. On the other hand, Friday is the most expensive day to depart from Duluth because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $753.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Duluth to Philadelphia in the morning for as low as $557. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $638.

When to book flights from Duluth to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Philadelphia (DLH to PHL) flight deals and tips

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

Best Price Found

$248

Fastest flight time

4h 53m

Direct flights

None

Airports in Philadelphia

1 airport
The best flight deal from Duluth to Philadelphia found on momondo in the last 72 hours is $248
The fastest flight from Duluth to Philadelphia takes 4h 53m
There are no direct flights from Duluth to Philadelphia. Popular non-direct route for this connection is Duluth Intl Airport - Philadelphia Airport.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Duluth Intl to Philadelphia by plane?

    The distance between Duluth Intl and Philadelphia is about 969.9 mi. A reasonable flight in good conditions will take 4h 53m.

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

    Prices for flights from Duluth Intl Airport to Philadelphia Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Duluth to Philadelphia?


Best airlines flying from Duluth to Philadelphia

Compare and see reviews for airlines that fly from Duluth to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $154Free CancellationRating
8.0
8,570 reviews
Search Delta flights
United AirlinesPriceFrom $451Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Philadelphia from Duluth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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

Yes. All flights to Philadelphia from Duluth on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Duluth to Philadelphia.

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

If you are not ready to book a flight from Duluth to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.


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