Cheap Flights from Philadelphia International to Des Moines

Compare Philadelphia International to Des Moines flight deals

Find the cheapest month or even day of the year to fly to Des Moines

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Flight deals from Philadelphia International to Des Moines

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia International Airport to Des Moines Airport? If you want to travel next month, round-trip fares start from AED 316. Find the lowest prices on one-way and round-trip tickets right here.

Des Moines.AED 157 per passenger.Departing Thu, Sep 10.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Philadelphia International on Thu, Sep 10, arriving in Des Moines.Price includes taxes and charges.From AED 157, select.

Des Moines.AED 157 per passenger.Departing Thu, Oct 8.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Philadelphia International on Thu, Oct 8, arriving in Des Moines.Price includes taxes and charges.From AED 157, select.

Des Moines.AED 157 per passenger.Departing Thu, Jun 4.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Philadelphia International on Thu, Jun 4, arriving in Des Moines.Price includes taxes and charges.From AED 157, select.

Des Moines.AED 157 per passenger.Departing Thu, May 21.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Philadelphia International on Thu, May 21, arriving in Des Moines.Price includes taxes and charges.From AED 157, select.

Des Moines.AED 157 per passenger.Departing Thu, Aug 6.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Philadelphia International on Thu, Aug 6, arriving in Des Moines.Price includes taxes and charges.From AED 157, select.

Des Moines.AED 157 per passenger.Departing Sun, Jul 12.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Philadelphia International on Sun, Jul 12, arriving in Des Moines.Price includes taxes and charges.From AED 157, select.

Des Moines.AED 480 per passenger.Departing Thu, Apr 30.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Philadelphia International on Thu, Apr 30, arriving in Des Moines.Price includes taxes and charges.From AED 480, select.

Find the cheapest month to fly from Philadelphia International to Des Moines

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia International to Des Moines flights are currently cheapest in May.

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Direct flights from Philadelphia International to Des Moines

Philadelphia International to Des Moines: Alternative routes

Compare routes from Philadelphia International to Des Moines below. You may find an airport to fly into that's cheaper, faster, or easier than Des Moines.

Des Moines

8km from central Des Moines

ClosestCheapest

from AED 157

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Philadelphia to Des Moines: Flight information

The things to know before you go.

Cheapest flight found	AED 157
Cheapest month to fly	July
Average flight time	2 hrs, 58 mins
Most popular airline	American Airlines
Average flights per week	37

Finding cheap flights from Philadelphia International to Des Moines: Frequently asked questions

How much are round-trip flights from Philadelphia International to Des Moines?

The best price we found for a round-trip flight from Philadelphia International to Des Moines is AED 312. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Philadelphia International to Des Moines?

2 hours and 58 minutes is the average flight time from Philadelphia International to Des Moines.

Which airlines fly direct from Philadelphia International to Des Moines?

American Airlines, PSA Airlines and Republic Airways fly direct from Philadelphia International to Des Moines.

How many flights are there a week from Philadelphia International to Des Moines?

There are 37 flights per week flying from Philadelphia International to Des Moines, as of April 2026.

When is the cheapest time to fly from Philadelphia International to Des Moines?

The cheapest month to fly from Philadelphia International to Des Moines is usually August.

Which upcoming date is cheapest to fly from Philadelphia International Airport to Des Moines Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia International Airport to Des Moines Airport on Thursday, August 6, 2026.

Can I get a direct flight from Philadelphia International Airport to Des Moines Airport?

Yes – the average flight time is 2 hours and 58 minutes.

How can I find the best flight deal to Des Moines?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Des Moines but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Des Moines?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Des Moines is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Philadelphia International Airport to Des Moines?

Currently, Allegiant Air offers the cheapest flight tickets to Des Moines.

Traveling from Philadelphia International Airport (PHL) to Des Moines International Airport (DSM): what you need to know

Get to the airport on time so you don't miss your PHL to DSM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
During popular months like August, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a high season in general.
Think about adding a stopover when booking your ticket from Philadelphia International Airport to Des Moines International Airport. Simply uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Check out these options between PHL and DSM:
- Detroit Metropolitan Wayne County Airport
- O'Hare International Airport
- Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Philadelphia International Airport (PHL) to Des Moines International Airport (DSM)

AED 157 is the lowest price for a one-way Philadelphia International Airport to Des Moines International Airport flight. Return flights start at AED 312. These fares can change depending on availability.
To score cheap tickets from PHL to DSM, book early. Airlines generally offer their best fares when flights are first made available.
If you can be flexible with your trip dates, try using the 'Whole month' search tool. It'll give you the lowest price in each month when searching for a flight from Philadelphia International Airport to Des Moines International Airport.
There's no need to check every day to see if fares have gone down when you create a Price Alert. We'll notify you the moment there's a new deal on cheap flights from PHL to DSM.
Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Philadelphia International Airport to Des Moines International Airport.

Handy information about Philadelphia International Airport (PHL)

You'll find PHL at Industrial Highway and Island Road.
When it comes to the on-time performance of Philadelphia International Airport, 78.93% of flights complete their journey on time.
Central Philadelphia to Philadelphia International Airport is approximately 19 kilometers. Depending on traffic, it'll take about 15 minutes to get there if you're ride-sharing, catching a cab or driving.
The trip when using public transport typically takes 45 minutes.
Get your break off to a stress-free start by staying near PHL. Whether you're taking an early flight from Philadelphia International Airport to Des Moines International Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Des Moines International Airport (DSM)

Consider staying in a hotel near DSM if you're catching a late Philadelphia International Airport to Des Moines International Airport flight. Pick one of these options and avoid the hassle of a long transfer:
Begin your adventure by picking up a Des Moines International Airport rental car. Grab a set of wheels from Hertz, Enterprise or Alamo and explore beyond Des Moines's main sights.
Increase your chances of scoring the best deal by booking as soon as possible. Reserving your vehicle from Des Moines International Airport at least a couple of weeks in advance is a smart move.

Getting from Des Moines International Airport (DSM) to central Des Moines

You'll find DSM at 5800 Fleur Drive, Suite 201.
Des Moines International Airport is roughly 10 kilometers from the center of Des Moines. Driving there takes about 15 minutes.
Getting there on public transport takes roughly 45 minutes.

When to fly to Des Moines International Airport (DSM)

July is the most popular month for flights from Philadelphia International Airport to Des Moines International Airport. To steer clear of the crowds, head to Des Moines in April.
When reserving your flight from Philadelphia International Airport to Des Moines International Airport, think about the kind of weather you enjoy. July is the warmest month in Des Moines, with temperatures ranging from 15ºC (59ºF) to 31ºC (88ºF).
If you like cooler conditions, search for a cheap ticket from PHL to DSM in January. Temperatures average between -13ºC (9ºF) and 2ºC (36ºF) then.

Explore more of United States

Des Moines has plenty to offer, but there are so many other parts of United States you'll want to see. Around 499 kilometers east of Des Moines, a visit to Chicago will keep you on the go. Start with attractions like Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.
Around 499 kilometers east of Des Moines, Milwaukee is another favorite stop in United States. No visit is complete without checking out Miller Park, Pabst Mansion and Milwaukee Public Museum.