A cave with stalactites and a metal walkway.

Cheap Flights to Sullivan

View ₹15,098 flight on Thu, 29 Oct 2026Opens in a new window

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Popular airlines to Sullivan

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Cheap round-trip flights to Sullivan

Prices were available within the past 7 days and start at ₹15,098 for one-way flights and ₹30,190 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
United
Swiss International Air Lines
Lufthansa

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

From ₹16,519 - ₹31,271 per traveller.

Frequently asked questions

What is the name of Sullivan's airport?
Book a flight to Sullivan with Expedia and you'll be stepping off the plane at Lambert-St. Louis Intl. Airport (STL).
What airport is best to fly into Sullivan?
Situated 88 kilometres from the centre of town, STL is your entry point to Sullivan.
How many airlines fly to Sullivan?
There are a total of 12 airlines connecting Sullivan with 61 airports around the world.
Which airlines fly to Sullivan?
United Airlines and American Airlines frequently fly to Sullivan. Catching a United Airlines flight from Chicago is one of the most preferred ways to get there.
How many nonstop flights are there to Sullivan?
Flying to somewhere new is much easier when there aren't any stopovers involved. If you're off to Sullivan, the awesome news is that there are approximately 1,206 direct flights each week.
Where are the most popular flights to Sullivan departing from?
The most popular flights to Sullivan leave from Chicago, Dallas and New York airports.
How long is the flight to Sullivan Airport?
If it's Chicago you're departing, you'll be midair for around 1 hour and 22 minutes before you touchdown in Sullivan. Terminal to terminal from Dallas typically takes 1 hour and 43 minutes and from New York, the flight time is 3 hours and 1 minute.
How to book the cheapest flight to Sullivan?
If you'd like to save some cash on your trip to Sullivan, then listen up! As every experienced jet-setter will tell you, don't book at the very last minute. Fares are usually highest just prior to the departure date. Another easy way to nab the best price is to research all options. If where you're headed has more than one airport, look into the cost of flying into a smaller terminal. Last of all, another easy way to save some cash is be ready to book at a moment's notice. If you find a good bargain, don't hold off — snap it up while you can.
Do you have any tips for my flight to Sullivan?
Wherever you're coming from, flying can be an enjoyable experience if you prepare well enough. Check out these handy travel tips that will help get your Sullivan escape started on the right note. What to pack in your hand luggage:
  • The trick to having a pain-free flight experience is to pack ahead. So, let's start with the essentials: passport, travel docs, bank cards and daily medications. Next, bring on board items that'll help keep you entertained, like some electronic gadgets or a thrilling book. It's also smart to bring your chargers, a quality neck pillow and a pair of headphones. Finally, don't forget to chuck in toiletry items like a toothbrush, lip balm and a spare change of clothes.
Do not pack the following items in your hand luggage:
  • While the list of banned items can differ between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes tools, metal cutlery, fuel and fireworks. Sporting equipment like hockey sticks, and items that could injure passengers, such as pepper spray and guns, are also banned from the cabin.
What to wear on a flight:
  • The aisles of an aircraft aren't the place for a fashion parade. Layer up with comfortable clothing and opt for shoes that are flat and easy to remove.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression socks and keep your legs and feet moving.
How to get through airport security fast when flying to Sullivan?
It's simple — be prepared. We've compiled some useful tips for a hassle-free trip through security. Watch out Sullivan, here you come:
  • Be sure to keep your boarding pass and ID within easy reach. They'll be the first things you'll be asked for by security.
  • Time to strip down. Well sort of. Your coat, belt, keys and other small items, like coins, will be required to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
  • For just a few minutes, you'll have to unplug from technology. Your tablet, phone and any other electronic devices must also be sent through the scanner.
  • Travelling with your favourite perfume? No problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can keep it with you on board.
  • Lightweight sneakers are a great footwear choice as you're less likely to have to remove them when going through security. Hiking boots and other heavy-style shoes are often subjected to extra screening.
  • Sharp items are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked suitcase.

Book with confidence

Expedia.co.in gives you the best tools to secure great deals on flights to Sullivan. Use our easy booking engine to browse nonstop flights and convenient departure points every day of the year. Search from the top airlines to book your perfect Sullivan flight. You can always rely on Expedia.co.in to help you find cheap flights to Sullivan.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.co.in does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia’s Best Price Guarantee, you can book your Sullivan flights with full confidence knowing that you’ve found the best deal online.

Expedia.co.in lets you search across the largest number of airlines and Sullivan flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices and flexibility suited to your flight needs.

Looking to save even more? Get additional savings by bundling your Sullivan flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.co.in, there’s no shortage of options to save even more on your Sullivan trip!

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
₹30,190

Trending flights to Sullivan

Prices were available within the past 7 days and start at ₹15,098 for one-way flights and ₹30,190 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Etihad Airways

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