A rustic covered bridge with a wooden structure and red accents, surrounded by lush greenery and trees.

Cheap Flights to Defiance: Defiance Flight Deals

View €51 flight on Wed, 7 Oct 2026Opens in a new window

Popular airlines to Defiance

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Cheap round-trip flights to Defiance

Prices were available within the past 7 days and start at €51 for one-way flights and €102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Southwest Airlines
Southern Airways Express
American Airlines
United

Frequently asked questions

What is the name of Defiance's airport?
Book a flight to Defiance and you'll be touching down at Lambert-St. Louis Intl. Airport (STL).
How far is Lambert Field from central Defiance?
Long commutes don't have to be stressful if you consider your options ahead of time. Downtown Defiance is 40 kilometres from STL, so it's smart to know how you'll get into the city before you touchdown.
What airport is best to fly into Defiance?
STL is the main airport in Defiance. Before you head there, it's a wise idea to research a thing or two about it. It sits about 40 kilometres from the downtown area.
How many airlines fly to Defiance?
There are 12 air carriers that jet into Defiance from 61 airports around the world.
Which airlines fly to Defiance?
United Airlines and American Airlines fly often into Defiance. Catching a United Airlines flight from Chicago is one of the most popular ways to get there.
How many nonstop flights are there to Defiance?
Organising an unforgettable Defiance escape is a walk in the park when there are 1,206 nonstop flights each week to choose from.
Where are the most popular flights to Defiance departing from?
Travellers frequently set off from Chicago, Dallas and New York airports when going to Defiance.
How long is the flight to Defiance Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Chicago to Defiance, the average flight time is 1 hour and 22 minutes. From Dallas it's more like 1 hour and 43 minutes, and from New York it's 3 hours and 1 minute.
How to book the cheapest flight to Defiance?
We've all come across those jet-setters who somehow manage to nab extremely cheap plane tickets wherever they go. Want to know how to do it for your Defiance holiday? Don't wait until the last minute to lock in your flight. Also, look around online and compare your options. If your destination has several airports, you may be able to pick up an excellent deal by flying into a less busy terminal. Finally, another simple way to save some cash is be ready to book at a moment's notice. If you see a fantastic bargain, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Defiance?
Depending on where you're coming from, your flight to Defiance could be a piece of cake or it could go on forever. Below are some handy hints that will help you start your next big 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 daily medications. Next, you'll want some extra in-flight entertainment to help pass the time. A juicy book and a phone crammed with your favourite movies are some wonderful options. If you plan to take a quick snooze, a quality neck pillow and a pair of earplugs will also be useful. Finally, leave some space for a toothbrush and some facial wipes to ensure you hop off the plane feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • Leave all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your precious Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and strong acids, are also not allowed.
What to wear on a flight:
  • The aisles of a plane aren't the place for a fashion parade. Wear layers and go for shoes that are flat, enclosed and easy to remove.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long-haul flights. Reduce the risks by staying hydrated, keeping your feet and legs moving and wearing compression socks or tights.
How to get through airport security fast when flying to Defiance?
Being organised before you get to the airport will make your getaway to Defiance quick and painless. Read through our useful tips and tricks for a speedy journey past security:
  • First things first. Your travel ID and boarding pass will need to be shown to airport security. Keep them within easy reach so you don't hold up the queue.
  • Your jacket, belt, keys and other small items, like your headphones, will be required to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • Your electronic gadgets like laptops and phones will also have to go through the machine to be scanned. Don't worry though, you'll be back online before you know it.
  • Remember to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you several minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed on board.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Defiance. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Defiance. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Defiance, or are just on the lookout for the best flights to Defiance, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Defiance to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
€102

Trending flights to Defiance

Prices were available within the past 7 days and start at €51 for one-way flights and €102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
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