Cheap Flights from St. Louis (STL) to Ithaca (ITH)

Popular airlines from Lambert-St. Louis International Airport (STL) to Ithaca, NY (ITH-Tompkins Regional)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 55% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from St. Louis Lambert International Airport to ITH?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Lambert-St. Louis Intl. Airport (STL) and Ithaca Tompkins Intl. Airport start from . Make your booking today to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to ITH?
Every air carrier has its own terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Lambert Field to Ithaca Tompkins Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for St. Louis Lambert International Airport to Tompkins Regional Airport (ITH) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Lambert Field to Tompkins Regional Airport (ITH)?
It takes about 3 hours and 14 minutes to get from Lambert Field (STL) to Ithaca Tompkins Intl. Airport (ITH). But with some movies and a good book, the time will pass by quicker.
How far is the flight from St. Louis Lambert International Airport to Tompkins Regional Airport (ITH)?
With a flight distance of 1,250 kilometres, it's just a hop from Lambert Field to ITH. It might be a quick one, but it's still worth bringing along something to read.
Which airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to ITH?
Unfortunately, there are no airlines that directly fly between St. Louis Lambert International Airport and ITH. You'll have to book a flight with at least one stop.
Are STL to Ithaca Tompkins Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from STL to Tompkins Regional Airport (ITH) at the last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Tompkins Regional
Distance
1236 km

Book with confidence

Book with confidence

St. Louis to Ithaca Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from St. Louis to Ithaca will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Ithaca.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to ITH flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ITH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

St. Louis to Ithaca Flights
*Available to Expedia members.