Cheap flights from St. Louis to Ithaca from $564
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Ithaca departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Ithaca
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Ithaca?
On average, the least expensive day to fly to Ithaca from St. Louis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $358. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from St. Louis to Ithaca on a Sunday will generally be more expensive and average around $1,206. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ithaca?
According to our data, the cheapest time of day to fly to Ithaca is in the morning. momondo users have found flights departing from St. Louis to Ithaca in the morning for as low as $398. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Ithaca are more costly at noon, with an average ticket price of $598. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
When to book flights from St. Louis to Ithaca
Cheap St. Louis to Ithaca (STL to ITH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Ithaca
How far is Lambert-St Louis to Ithaca Tompkins County by plane?
A flight from Lambert-St Louis to Ithaca Tompkins County will travel around 764.6 mi. A reasonable flight in good conditions will take 6h 58m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Ithaca Tompkins County Airport?
Prices for flights from Lambert-St Louis Airport to Ithaca Tompkins County Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Ithaca Tompkins County Airport?
The number of operators available for flights from Lambert-St Louis Airport to Ithaca Tompkins County Airport is 1 as of February 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Ithaca Tompkins County Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Ithaca Tompkins County Airport.
What documentation or ID do you need to fly to Ithaca Tompkins County Airport?
The travel and health documents required for your trip to Ithaca Tompkins County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ithaca Tompkins County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. Louis to Ithaca?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Ithaca is United Airlines, representing 100% of all bookings.
Best airlines flying from St. Louis to Ithaca
Compare and see reviews for airlines that fly from St. Louis to Ithaca with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $328 | Free Cancellation | Rating 7.4 8,754 reviews |
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Why should I use momondo to find a flight deal from St. Louis to Ithaca?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Ithaca for you.
Can I find flights from St. Louis to Ithaca with flexible booking policies on momondo?
momondo does allow users to show only those flights to Ithaca from St. Louis which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from St. Louis to Ithaca?
momondo provides multiple filters to help you find the best flight to Ithaca from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from St. Louis to Ithaca right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Ithaca from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.