A calm lake with boats docked on the left, surrounded by dense forest.

Cheap Flights to Pontoon Beach: Pontoon Beach Flight Deals

View €51 flight on Mon, 14 Sept 2026Opens in a new window

Flight 1

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Pontoon Beach

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.

American Airlines
United
Delta
Icelandair
Iberia

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

From €130 - €338 per traveller.

Frequently asked questions

What is the name of Pontoon Beach's airport?
Book a flight to Pontoon Beach with Expedia and you'll be hitting the runway at Lambert-St. Louis Intl. Airport (STL).
How far is Lambert-St. Louis Intl. Airport (STL) from central Pontoon Beach?
If you're staying in central Pontoon Beach, it's a good idea to work out how you'll get into the city before you arrive. The downtown area is 24 kilometres from Lambert-St. Louis Intl. Airport (STL).
What airport is best to fly into Pontoon Beach?
With one major airport operating in Pontoon Beach, it won't take much time to find the best flight. You'll be taking off to Lambert-St. Louis Intl. Airport (STL), which sits around 24 kilometres from the downtown area.
How many airlines fly to Pontoon Beach?
There are a total of 12 airlines connecting Pontoon Beach with 61 airports across the globe.
Which airlines fly to Pontoon Beach?
United Airlines and American Airlines fly often into Pontoon Beach. Catching a United Airlines flight from Chicago is one of the most popular ways to get there.
How many nonstop flights are there to Pontoon Beach?
With around 1,206 nonstop flights every week, you'll be landing in Pontoon Beach before you can say, "Are we there yet?"
Where are the most popular flights to Pontoon Beach departing from?
Flights to Pontoon Beach from Chicago, Dallas and New York airports are always popular.
How long is the flight to Pontoon Beach Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Chicago to Pontoon Beach, the average flight time is 1 hour and 22 minutes. From Dallas it's roughly 1 hour and 43 minutes, and from New York it's 3 hours and 1 minute.
How to book the cheapest flight to Pontoon Beach?
We've all come across those fortunate jet-setters who somehow manage to nab wonderfully cheap fares whenever they fly. Want to know how to do it for your Pontoon Beach holiday? Don't leave it until the very last minute to lock in your flight. Another great way to nab an unbeatable deal is to compare all options. If where you're headed has multiple airports, be sure to look into the cost of flying into a less busy terminal. Finally, be ready to lock in your seat quickly if you find a great price. It might not be available for long! With a bit of knowledge and a little luck, the ideal airfare can be yours.
Do you have any tips for my flight to Pontoon Beach?
If you're poorly prepared, airports and flying can be overwhelming. But there's no need to worry. Follow these tips and tricks and enjoy a pleasant start to your holiday in Pontoon Beach. What to pack in your hand luggage:
  • The secret to having a worry-free travel experience is to pack in advance. Start with the essentials: passport, travel docs, cash and medications. Next, bring on board items that'll help keep you occupied, like some electronic gadgets or a magazine. It's also a wise idea to pack your chargers, a comfy neck pillow and a pair of earphones. Last but not least, be sure to toss in toiletries like a toothbrush, cleansing wipes and a spare change of clothes.
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 gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your treasured pocket knife, and products which are flammable or explosive, such as flares, chemicals agents and fuels, are also restricted.
What to wear on a flight:
  • Comfort should be your main concern when choosing what to wear on board. Loose, breathable clothing is a sensible choice, as are flat, closed-toe shoes.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long-haul flights. Lower your risks by drinking water, keeping your feet and legs moving and wearing compression socks to help improve your circulation.
How to get through airport security fast when flying to Pontoon Beach?
The answer is simple — be prepared. We've compiled some top tips for a speedy trip through security. Look out Pontoon Beach, here you come:
  • Be sure to have your passport and travel documents close by. They're the first items you'll be asked to show at security.
  • Time to strip down. Well sort of. Your belt, jacket, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • All your electronics, including your laptop and phone, are also required to be scanned.
  • Don't forget to remove liquids and gels from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when passing through security. Safety boots and other heavy shoes are usually subjected to additional screening.
  • Airlines won't allow any sharp objects to come on board with you. If you must bring these kinds of items, put them in your checked luggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Pontoon Beach. 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 Pontoon Beach. 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 Pontoon Beach, or are just on the lookout for the best flights to Pontoon Beach, 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 Pontoon Beach 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
Roundtrip price
€102

Trending flights to Pontoon Beach

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
*Available to Expedia members.