Cheap Flights from Philadelphia International to Des Moines from $145

Compare Philadelphia International to Des Moines flight deals

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

Book the best Des Moines fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Philadelphia International to Des Moines

Looking for a cheap last-minute deal or the best return flight from Philadelphia International Airport to Des Moines Airport? If you want to travel next month, return fares start from $155. Find the lowest prices on one-way and return tickets right here.

Des Moines.$145 per passenger.Departing Thu, 15 Oct, returning Sun, 1 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Philadelphia International on Thu, 15 Oct, arriving in Des Moines.Inbound direct flight with Allegiant Air departs from Des Moines on Sun, 1 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $145, select.

Des Moines.$145 per passenger.Departing Thu, 8 Oct, returning Sun, 25 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Philadelphia International on Thu, 8 Oct, arriving in Des Moines.Inbound direct flight with Allegiant Air departs from Des Moines on Sun, 25 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $145, select.

Des Moines.$155 per passenger.Departing Sun, 13 Sep, returning Sun, 27 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Philadelphia International on Sun, 13 Sep, arriving in Des Moines.Inbound direct flight with Allegiant Air departs from Des Moines on Sun, 27 Sep, arriving in Philadelphia International.Price includes taxes and charges.From $155, select.

Des Moines.$165 per passenger.Departing Sun, 27 Sep, returning Sun, 18 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Philadelphia International on Sun, 27 Sep, arriving in Des Moines.Inbound direct flight with Allegiant Air departs from Des Moines on Sun, 18 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $165, select.

Des Moines.$308 per passenger.Departing Sun, 30 Aug, returning Sun, 13 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Philadelphia International on Sun, 30 Aug, arriving in Des Moines.Inbound direct flight with Allegiant Air departs from Des Moines on Sun, 13 Sep, arriving in Philadelphia International.Price includes taxes and charges.From $308, select.

Des Moines.$545 per passenger.Departing Thu, 12 Nov, returning Tue, 17 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Philadelphia International on Thu, 12 Nov, arriving in Des Moines.Inbound indirect flight with Southwest Airlines, departs from Des Moines on Tue, 17 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $545, select.

Des Moines.$561 per passenger.Departing Wed, 11 Nov, returning Wed, 2 Dec.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Wed, 11 Nov, arriving in Des Moines.Inbound indirect flight with United, departs from Des Moines on Wed, 2 Dec, arriving in Philadelphia International.Price includes taxes and charges.From $561, select.

Des Moines.$670 per passenger.Departing Thu, 3 Dec, returning Sun, 6 Dec.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Philadelphia International on Thu, 3 Dec, arriving in Des Moines.Inbound indirect flight with Southwest Airlines, departs from Des Moines on Sun, 6 Dec, arriving in Philadelphia International.Price includes taxes and charges.From $670, 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 October.

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

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 $145

Search flights

Philadelphia to Des Moines: Flight information

The things to know before you go.

Cheapest flight found	$145
Cheapest month to fly	October
Average flight time	2 hrs, 58 mins
Most popular airline	American Airlines
Average flights per week	12

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

How much are return flights from Philadelphia International to Des Moines?

The best price we found for a return flight from Philadelphia International to Des Moines is $145. 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, Qatar Airways and Allegiant Air fly direct from Philadelphia International to Des Moines.

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

As of August 2026, there are 12 flights per week flying from Philadelphia International to Des Moines.

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 October.

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, 15 October 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 from Philadelphia International Airport to Des Moines with?

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

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

Around 3 hours is how long you can expect to be travelling on a direct flight from Philadelphia International Airport to Des Moines Airport.
Pack your suitcase and choose from seven weekly Philadelphia International Airport to Des Moines Airport flights.
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 any last-minute rush.
You can expect bigger queues in popular months such as August. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you ample time for security and boarding.
American Airlines has direct flights from Philadelphia International Airport to Des Moines Airport. Book with this popular airline, then get ready to see the sights in Des Moines — and maybe even more of the United States if time allows.
The majority of travellers choose to travel with American Airlines on this route.
American Airlines is the most punctual carrier offering PHL to DSM flights, with 67.65% of its services landing on schedule.
We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Philadelphia International Airport to Des Moines Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Worthwhile stopovers between PHL and DSM include:
- Chicago O'Hare International Airport
- Atlanta Hartsfield-Jackson Airport
- Detroit Wayne County Airport

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

At the moment, $72 is the lowest price we've seen for a one-way Philadelphia International Airport to Des Moines Airport flight. The best price for a return plane ticket is $145. Remember that fares can change due to demand at the time of booking.
To score cheap tickets from PHL to DSM, book ahead. Airlines typically offer their best fares when flights are first made available.
May is the cheapest month for flights from Philadelphia International Airport to Des Moines Airport. If you want to travel during a different time of year, the 'Whole month' tool will show you the lowest airfares for every month.
Picking up cheap flights from PHL to DSM is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you when there's a better deal.
Discover the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Philadelphia International Airport to Des Moines Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Philadelphia International Airport (PHL)

You'll find PHL at 8500 Essington Ave.
When it comes to the on-time performance of Philadelphia International Airport, 77% of flights complete their journey on time.
Central Philadelphia to Philadelphia International Airport is approximately 18 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're ride-sharing, catching a taxi or driving.
You can expect a trip time of roughly 30 minutes on public transport.
Booked an early flight from Philadelphia International Airport to Des Moines Airport? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these stays near PHL:

Arriving at Des Moines Airport (DSM)

The last thing you want is a long trip to your hotel if you're landing late on a Philadelphia International Airport to Des Moines Airport flight. Book one of these accommodation options near DSM instead:
Pick up a Des Moines Airport rental car and discover Des Moines and beyond with your own set of wheels. Hertz, Enterprise and Alamo are top outlets to choose from here.
Increase your chances of scoring the best deal by booking as soon as possible. Reserving your vehicle from Des Moines Airport at least a couple of weeks ahead is a smart move.

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

The address for DSM is 5800 Fleur Drive, Suite 201.
Des Moines Airport to central Des Moines has a drive time of about 15 minutes. It's approximately 11 kilometres away.
If you're travelling on public transport, expect a journey of around 30 minutes.

When to fly to Des Moines Airport (DSM)

August is the most popular month for flights from Philadelphia International Airport to Des Moines Airport. For smaller crowds, visit Des Moines in March.
When booking your flight from Philadelphia International Airport to Des Moines Airport, think about the type of weather you like. July is the warmest month in Des Moines, with the temperature ranging from 15ºC to 31ºC.
January sees average temperatures of between -13ºC and 2ºC. Look for cheap tickets from PHL to DSM around that time if you like cooler conditions.

Explore more of the United States

Des Moines has loads to offer, but there are so many other parts of the United States just waiting to be explored. Around 499 kilometres east of Des Moines, a trip to Chicago will keep you on the move. Check out popular attractions like Millennium Park, Art Institute of Chicago and Willis Tower.
If you're interested in discovering another well-known destination in the United States, head for Milwaukee, roughly 499 kilometres east of Des Moines. Richards Duplex Apartments by Frank Lloyd Wright, Miller Park and Milwaukee County Zoo are the start of reasons to visit.