Cheap flights from Ithaca to St. Louis (ITH - STL) from $218

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ITH — STL
May 7 — May 141

Cheap flight deals from Ithaca to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 2, 2024.

Round-trip from

$322

One-way from

$218
From Ithaca Tompkins County to Lambert-St Louis
One-way flight from Ithaca Tompkins County to Lambert-St Louis

What is the cheapest day to fly round-trip from Ithaca to St. Louis?

Monday flights are found to be more expensive to fly from Ithaca to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.

When is the cheapest time to fly from Ithaca to St. Louis (ITH - STL)?

A simple way to save on the total cost of your ticket is to fly from Ithaca to St. Louis at noon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

Cheap Ithaca to St. Louis flights in May & June 2024

Find cheap flight options from Ithaca to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 2, 2024.
Thu 5/305:35 amITH - STL
2 stops9h 47mDelta
Thu 6/612:53 pmSTL - ITH
2 stops10h 04mDelta
Deal found 4/30$758

Ithaca to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Ithaca and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Thu 5/305:35 amITH - STL
2 stops9h 47mDelta
Thu 6/612:53 pmSTL - ITH
2 stops10h 04mDelta
Deal found 4/30$758

One-way flights to St. Louis from Ithaca

Search for one-way flight options from Ithaca to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Thu 6/205:45 amITH - STL
2 stops7h 16mDelta
Deal found 5/1$218
Sun 6/96:00 amITH - STL
1 stop5h 57mUnited Airlines
Deal found 5/1$629
Sun 6/95:45 amITH - STL
2 stops10h 12mDelta
Deal found 5/1$659
Thu 6/206:00 amITH - STL
1 stop5h 57mUnited Airlines
Deal found 5/1$669

Find flights from Ithaca to St. Louis within your budget

Customize your flight search to find flights from Ithaca to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$758 - $758

Route

Depart

Return

Price

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

Thu 5/30

2 stops9h 47m

Lambert-St Louis

Thu 6/6

2 stops10h 04m

$758

Flights are sorted by cheapest first

Deals found on 4/30

When is the cheapest time to fly from Ithaca to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Ithaca to St. Louis. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ithaca to St. Louis flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to St. Louis by month

Plan your trip from Ithaca to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Ithaca to St. Louis is currently $544 while a round-trip flight costs $758. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Ithaca to St. Louis (average of $322). Flying from Ithaca to St. Louis in July is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$326

February

$331

March

$357

April

$337

May

$345

June

$371

July

$377

August

$336

September

$322

October

$324

November

$336

December

$326

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated May 2, 2024.
8.1
Very good
10,874 reviews

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

8.1
Very good
10,874 reviews
8.1
Very good
10,874 reviews

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.4
Good
11,159 reviews
8.1
Very good
10,874 reviews

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Ithaca to St. Louis for under $800 on Cheapflights?

    Yes, there are multiple flights from Ithaca to St. Louis for under $800. The cheapest flight booked recently is on Delta for just $758, but on average you can expect to pay $758.

  • What is the cheapest airline to fly from Ithaca to St. Louis round-trip?

    Our cheapest airline available from Ithaca to St. Louis is Delta. Our recent data shows that you can find tickets from as low as $758 on this airline.

  • What does ITH to STL mean?

    Ithaca Tompkins County Airport is ITH and Lambert-St Louis Airport is STL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Ithaca to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Ithaca to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ithaca to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ithaca to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ithaca to St. Louis that include hotel bookings?

    Yes. In addition to deals on Ithaca to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ithaca to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to St. Louis.

  • Can I find deals for business class flights from Ithaca to St. Louis?

    Yes. Cheapflights offers flight deals from Ithaca to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ithaca to St. Louis that allow pets onboard?

    Many airlines flying from Ithaca to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ithaca to St. Louis?

    Yes, you can often find last-minute deals on Ithaca to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ithaca to St. Louis flight deals updated?

    The Ithaca to St. Louis flight deals you see on this page were last updated on 4/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ithaca to St. Louis

Discover the top 2 airlines that operate flights from Ithaca to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$325Average$702FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$348Average$548FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Ithaca to St. Louis by cabin class

Find flights from Ithaca to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ithaca to St. Louis?

When you search for this flight from Ithaca to St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ithaca to St. Louis?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ithaca to St. Louis for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ithaca to St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ithaca to St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ithaca to St. Louis become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Ithaca today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.