Cheap Flights to St. Marys

View NZ$165 flight on Thu, 26 Feb 2026Opens in a new window

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Cheap Tickets to St. Marys

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 24 Sept - Sat, 26 Sept
ORD
Chicago
DSM
Des Moines
NZ$326 Return, found 1 day ago
NZ$326
Return
found 1 day ago
Select American Airlines flight, departing Thu, 24 Sept from Chicago to Des Moines, returning Sat, 26 Sept, priced at NZ$326 found 1 day ago
United
Thu, 24 Sept - Sat, 26 Sept
ORD
Chicago
DSM
Des Moines
NZ$431 Return, found 1 day ago
NZ$431
Return
found 1 day ago
Select United flight, departing Thu, 24 Sept from Chicago to Des Moines, returning Sat, 26 Sept, priced at NZ$431 found 1 day ago
Delta
Thu, 24 Sept - Sat, 26 Sept
ORD
Chicago
DSM
Des Moines
NZ$526 Return, found 1 day ago
NZ$526
Return
found 1 day ago
Select Delta flight, departing Thu, 24 Sept from Chicago to Des Moines, returning Sat, 26 Sept, priced at NZ$526 found 1 day ago
Qantas Airways
Mon, 3 Aug - Sun, 16 Aug
AKL
Auckland
DSM
Des Moines
NZ$1,957 Return, found 2 days ago
NZ$1,957
Return
found 2 days ago
Select Qantas Airways flight, departing Mon, 3 Aug from Auckland to Des Moines, returning Sun, 16 Aug, priced at NZ$1,957 found 2 days ago
Air New Zealand
Mon, 6 July - Wed, 22 July
AKL
Auckland
DSM
Des Moines
NZ$2,260 Return, found 5 days ago
NZ$2,260
Return
found 5 days ago
Select Air New Zealand flight, departing Mon, 6 July from Auckland to Des Moines, returning Wed, 22 July, priced at NZ$2,260 found 5 days ago

St. Marys Flights

The St. Marys experience you’ve always wanted

Catching a flight to St. Marys is easier than it’s ever been when you use Expedia to plan your escape. A great holiday starts with great selection, and we have an amazing amount of St. Marys flight deals. A quick search on Expedia.co.nz will show you cheap tickets to St. Marys in mere moments, from overnight flights to weekend getaways. Trying to earn frequent flyer points? We even make it easy for you to stay loyal to your preferred airline.

Been a while since you’ve travelled?

If you haven’t flown recently, you might like some insider information. In fact, even seasoned travellers should check out our blog. Featuring hundreds of articles written by our very own experts, our blog keeps you informed about all the fantastic attractions and things to do in the world’s most popular destinations, so you know just what to pack. Get ready for great advice on trip preparation and seeing the sights—then get ready to fly!

Bundle your room and flight to travel for less

Package your flights with your hotel booking in St. Marys, and your trip will become even cheaper. By making all of your reservations with us, you’ll save money and time, plus have the peace of mind that comes with booking all of your arrangements in one place. It may seem like magic, but it’s just the Expedia.co.nz way.

A holiday at the tips of your fingers

Take the high-tech road when you use our Expedia app to plan your holiday to St. Marys. Our handy app allows you to reserve flights and hotels at any time of day, on any type of phone, because it’s available on both Android and iOS. You’ll also benefit from exclusive deals, have a chance to earn extra points, and can keep your itinerary at your fingertips. No matter where you are, count on our app to help you get where you’re going.

Register for Frequent Flyer Rewards

If you enjoy being pampered every once in a while, register with our Expedia Rewards program to get exclusive offers and discounts you won’t find anywhere else. Expedia Rewards grants you member-only benefits, plus price guarantees on your room rates. We can even help you rack up frequent flyer points more quickly. Plus, by signing up, you can book our Unreal Deals, which, when bundled with your room, could save you the cost of a whole plane ticket.

Start planning and start packing

Expedia.co.nz makes it easy to find cheap flights to St. Marys NZ$326. With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in St. Marys.

Frequently asked questions

What is the name of St. Marys' airport?
St. Marys has one main airport, Des Moines Intl. Airport (DSM).
How far is Des Moines Intl. Airport (DSM) from central St. Marys?
Lengthy commutes aren't a big deal if you plan ahead for them. Downtown St. Marys is 26 kilometres from Des Moines Intl. Airport, so it's smart to know how to get to the city before you land.
What airport is best to fly into St. Marys?
With one major airport operating in St. Marys, it won't take very long to get your hands on the best flight. You'll be jetting off to Des Moines Intl. Airport, which sits around 26 kilometres from the centre of town.
How many airlines fly to St. Marys?
There are 6 air carriers that service St. Marys from 24 worldwide airports.
Which airlines fly to St. Marys?
United Airlines and American Airlines fly frequently into St. Marys. Catching a United Airlines flight from Chicago is one of the most preferred ways to travel there.
How many nonstop flights are there to St. Marys?
With roughly 307 direct flights running every week, you'll be touching down in St. Marys before you have time to say, "Are we there yet?"
Where are the most popular flights to St. Marys departing from?
A large number of flights to St. Marys take off from Chicago, Denver and Phoenix airports.
How long is the flight to St. Marys Airport?
If it's Chicago you're departing, you'll be airborne for around 1 hour and 32 minutes before you arrive in St. Marys. Airport to airport from Denver takes approximately 1 hour and 50 minutes and from Phoenix, the average flight time is 2 hours and 49 minutes.
How to book the cheapest flight to St. Marys?
If you want to save some cash on your trip to St. Marys, listen up! As every experienced jet-setter knows, avoid booking at the last minute. Prices are usually more expensive just prior to the departure date. Another good way to nab an unbeatable deal is to research all options. If your destination has a few airports, be sure to look into the cost of flying into a less busy terminal. Last of all, be prepared to secure your seat quickly if you stumble on a real bargain. It might not be available for long! With a bit of know-how and a little luck, the ideal airfare can be yours.
Do you have any tips for my flight to St. Marys?
Depending on where you're coming from, your flight to St. Marys could be as easy as pie or it could drag on forever. We've rounded up some useful travel tips that will help you start your next great adventure on a positive note. What to pack in your hand luggage:

  • It's simple — first, put in your passport, official ID, bank cards and vital medications. Next, you'll want some entertainment to help pass the time. A thrilling novel and a phone filled with your favourite movies are always good options. If you plan to catch up on some sleep, a neck pillow and some noise-cancelling headphones will also be useful. Finally, find room for a toothbrush and some cleansing wipes to ensure you arrive looking fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like a Swiss Army knife, and dangerous goods which are flammable or explosive, such as aerosol cans, spray paint and strong acids, are also not allowed.

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes in the cabin by layering up, and wear easy-to-remove footwear like slip-ons.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to St. Marys?
A little pre-planning before you get to the airport will make your getaway to St. Marys a piece of cake. Read through our useful tips for a stress-free journey past security:

  • Keep your ID and travel documents someplace easily accessible. They're the first items you'll be asked for by airport security.
  • Your jacket, belt, keys and other items in your pocket, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online in no time.
  • Want to bring along your favourite perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you can bring it with you in your carry-on.
  • It's also likely that you'll need to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a clever idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked baggage. They won't be allowed in the cabin.

Flights to St. Marys information
Destination airport
Des Moines Intl.
Destination airport IATA code
DSM
Destination city name
Des Moines
Return price
NZ$326

Trending flights to St. Marys

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 9 June - Tue, 23 June
AKL
Auckland
DSM
Des Moines
NZ$1,849 Return, found 5 days ago
NZ$1,849
Return
found 5 days ago
Select United flight, departing Tue, 9 June from Auckland to Des Moines, returning Tue, 23 June, priced at NZ$1,849 found 5 days ago
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