Cheap Flights to O'Fallon from NZ$887

Popular airline providers

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Tickets to O'Fallon

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
Qantas Airways
American Airlines
Finnair
Air Canada

O'Fallon Flights

The O'Fallon experience you’ve always wanted

Catching a flight to O'Fallon 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 O'Fallon flight deals. A quick search on Expedia.co.nz will show you cheap tickets to O'Fallon 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 O'Fallon, 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 O'Fallon. 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 O'Fallon NZ$1,946. With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in O'Fallon.

Frequently asked questions

What is the name of O'Fallon's airport?
O’Fallon has just one airport, Lambert-St. Louis Intl. Airport (STL).
How far is STL from central O'Fallon?
STL is 40 kilometres from downtown O’Fallon, so prepare yourself for a reasonable commute into the city centre.
What airport is best to fly into O'Fallon?
A flight to O’Fallon means coming in to land at St. Louis Lambert International Airport. Jump off the plane, collect your luggage and you’ll be 40 kilometres from downtown.
How many airlines fly to O'Fallon?
O’Fallon is serviced by 12 air carriers from at least 64 worldwide airports.
Which airlines fly to O'Fallon?
United Airlines and American Airlines are some of the most well-known airlines with flights to O’Fallon. Travellers often pick Chicago as a departure point with United Airlines operating the most flights on this route.
How many nonstop flights are there to O'Fallon?
Planning an unforgettable O’Fallon adventure is a cinch when there are 1 319 nonstop flights each week to choose from.
Where are the most popular flights to OFallon departing from?
A large number of flights to OFallon set off from Denver, Dallas and Chicago airports.
How long is the flight to O'Fallon Airport?
Which city you depart from determines how long you’ll be strapped into your seat. From Chicago to O’Fallon, the average flight time is 1 hour and 15 minutes. From Queens Village it’s typically 2 hours and 51 minutes, and from Denver it’s 1 hour and 59 minutes.
How to book the cheapest flight to O'Fallon?
We all know those lucky jet-setters who somehow manage to pick up super cheap fares whenever they fly. Would you like to know how to do it for your O’Fallon holiday? Don’t leave it until the last possible moment to secure your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to pick up a fantastic deal by flying into one a little farther out. Last of all, another easy way to save some money is be ready to book at a moment’s notice. If you see an irresistible deal, don’t hesitate — snap it up while you can.
How to survive the flight to O'Fallon?
No matter where you’re coming from, flying can be an enjoyable experience if you’ve planned ahead. Check out these top travel tips that will help get your O’Fallon escape started on the right foot.What to pack in your hand luggage:

  • Travelling on a plane can be a cruisy experience if you pack the right things. First of all you’ll need toiletry items, such as a toothbrush and hairbrush, a spare change of clothes and a magazine or two. Secondly, leave space in your bag for your phone and charger, any vital medications and maybe a quality neck pillow too. Lastly, don’t forget to bring your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes knives, scissors, fuels and bleaching agents. Sporting equipment like hockey sticks, and objects that could harm passengers, such as firearms and ammunition, aren’t allowed in the cabin either.

What to wear on a flight:

  • Comfort should be your number one priority when choosing what to wear on board. Consider your choice of footwear carefully too, as swollen ankles and feet are a common side effect of flying. Roomy, closed-toed shoes are your best bet.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-haul flights. The good news is there are proven ways to lower your risk of developing it. Drink plenty of water, get up and walk around the cabin as much as you can and wear compression socks to help improve your circulation.

How to get through airport security fast when flying to O'Fallon?
Being prepared before you get to the airport will make your getaway to O’Fallon a piece of cake. Check out our useful tips and tricks for a stress-free journey past security:

  • Airport security personnel first need to check that you have a valid ID and matching travel documents before you can proceed any further. Have them ready for inspection.
  • After that, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Personal belongings such as your coat, belt and headphones need to go through the machine.
  • All your electronics, including your phone and laptop, will also need to be scanned separately.
  • Remove liquids and gels from your carry-on bag. They often need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a clever footwear choice as you’re less likely to have to remove them when going through security. Boots and heavier-style shoes are often subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked baggage. They won’t be allowed on board and will be confiscated.

Flights to O'Fallon information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
NZ$1,945

Trending flights to O'Fallon

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
*Available to Expedia members.