Cheap Flights to Aviston: Aviston Flight Deals

View €66 flight on Wed, 4 Feb 2026Opens in a new window

Popular airlines to Aviston

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Aviston

Prices were available within the past 7 days and start at €66 for one-way flights and €131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 4 Feb - Wed, 11 Feb
ORD
Chicago
STL
St. Louis
€131 Return, found 3 days ago
€131
Return
found 3 days ago
Select American Airlines flight, departing Wed, 4 Feb from Chicago to St. Louis, returning Wed, 11 Feb, priced at €131 found 3 days ago
Delta
Wed, 4 Feb - Wed, 11 Feb
ORD
Chicago
STL
St. Louis
€140 Return, found 3 days ago
€140
Return
found 3 days ago
Select Delta flight, departing Wed, 4 Feb from Chicago to St. Louis, returning Wed, 11 Feb, priced at €140 found 3 days ago
United
Wed, 4 Feb - Wed, 11 Feb
ORD
Chicago
STL
St. Louis
€158 Return, found 3 days ago
€158
Return
found 3 days ago
Select United flight, departing Wed, 4 Feb from Chicago to St. Louis, returning Wed, 11 Feb, priced at €158 found 3 days ago
Air Canada
Wed, 7 Jan - Fri, 9 Jan
YKF
Kitchener
STL
St. Louis
€306 Return, found 22 hours ago
€306
Return
found 22 hours ago
Select Air Canada flight, departing Wed, 7 Jan from Kitchener to St. Louis, returning Fri, 9 Jan, priced at €306 found 22 hours ago
British Airways
Fri, 23 Jan - Thu, 29 Jan
BER
Berlin
STL
St. Louis
€529 Return, found 12 hours ago
€529
Return
found 12 hours ago
Select British Airways flight, departing Fri, 23 Jan from Berlin to St. Louis, returning Thu, 29 Jan, priced at €529 found 12 hours ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

October is typically the cheapest month to fly

From €118 - €386 per traveller.

Frequently asked questions

What is the name of Aviston's airport?
Lambert-St. Louis Intl. Airport (STL) is the only airport serving Aviston.
What airport is best to fly into Aviston?
A flight to Aviston means hitting the tarmac at Lambert-St. Louis Intl. Airport (STL). Step off the plane, grab your bags and you'll be 64 kilometres from the downtown streets.
How many airlines fly to Aviston?
There are 12 airlines connecting Aviston with 61 airports across the world.
Which airlines fly to Aviston?
United Airlines and American Airlines fly often into Aviston. Hopping on a United Airlines flight from Chicago is one of the most popular ways to get there.
How many nonstop flights are there to Aviston?
With 1,206 direct flights operating every week, you'll be landing in Aviston before you have time to say, "Are we there yet?"
Where are the most popular flights to Aviston departing from?
A large number of flights to Aviston take off from Chicago, Dallas and New York airports.
How long is the flight to Aviston Airport?
If it's Chicago you're departing, you'll be airborne for around 1 hour and 22 minutes before you touchdown in Aviston. Terminal to terminal from Dallas takes about 1 hour and 43 minutes and from New York, it's 3 hours and 1 minute.
How to book the cheapest flight to Aviston?
We all know those fortunate travellers who somehow manage to get incredibly cheap airfares wherever they go. Want to know how to do it for your Aviston holiday? Don't wait until the last moment to lock in your flight. Another fantastic way to pick up the best deal is to shop around. If where you're headed has a few airports, don't forget to research the cost of flying into a smaller terminal. Last but not least, be ready to secure your seat quickly if you stumble on a real bargain. It might not stick around for long. With a bit of know-how and some good fortune, the ideal fare will be yours.
Do you have any tips for my flight to Aviston?
Depending on where you're coming from, your trip to Aviston could be completely stress-free or it could drag on forever. We've put together some tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

  • The secret to having a worry-free flight experience is to pack in advance. So, let's start with the essentials: passport, official ID, bank cards and medications. Next, bring on board items that'll help keep you occupied, like some electronic devices or a few magazines. You'll also want to pack your chargers, a comfy neck pillow and a pair of earphones. And of course, be sure to chuck in toiletries like a toothbrush, cleansing wipes and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your trusty Swiss Army knife, and products which are flammable or explosive, such as aerosol cans, flares and strong acids, are also not allowed.

What to wear on a flight:

  • The aisles of an aircraft are no place for a fashion parade. Layer up with comfortable clothing and pick shoes that are roomy, flat and easy to remove.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Aviston?
It's easy — be prepared. We've rounded up some tips and tricks for a hassle-free trip through airport security. Look out Aviston, here you come:

  • Your passport and boarding pass will need to be presented to airport security. Keep them within easy reach to avoid fumbling around for them.
  • The X-ray machine comes next. Remove anything on you that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • All electronic devices, including your tablet and phone, are also required to be scanned separately.
  • Remember to remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray separately. Each product 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.
  • There's a chance you'll be required to remove your shoes for scanning, so wearing slip-on shoes is always a clever idea.
  • Sharp or pointed items are prohibited in the cabin. They'll be seized at security, so pack them in your checked baggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Aviston. 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 Aviston. 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 Aviston, or are just on the lookout for the best flights to Aviston, 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 Aviston 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
€130

Trending flights to Aviston

Prices were available within the past 7 days and start at €66 for one-way flights and €131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, 5 May - Tue, 12 May
DUB
Dublin
STL
St. Louis
€722 Return, found 3 days ago
€722
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 5 May from Dublin to St. Louis, returning Tue, 12 May, priced at €722 found 3 days ago

Explore a world of travel with Expedia

*Available to Expedia members.