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Cheap flights from Ithaca to St. Louis (ITH - STL) from $254

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 7/6. 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
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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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.

What is the cheapest time of day to fly from ITH to 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 34% on your trip compared to booking a flight in the morning.

Cheap United Airlines flights from Ithaca to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Ithaca and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Ithaca to St. Louis. Make sure to check back often as deals are often changing.
mar. 8/275:00 pmITH - STL
1 stop6h 56mUnited Airlines
sáb. 8/316:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/28$348
mar. 8/276:14 amITH - STL
2 stops14h 33mUnited Airlines
sáb. 8/316:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/28$427
mar. 8/275:00 pmITH - STL
1 stop6h 56mUnited Airlines
sáb. 8/315:20 pmSTL - ITH
3 stops19h 57mUnited Airlines
Deal found 5/28$527
jue. 9/264:45 pmITH - STL
1 stop7h 17mUnited Airlines
dom. 9/296:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/29$533
jue. 9/266:00 amITH - STL
2 stops10h 59mUnited Airlines
dom. 9/296:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/29$632
mié. 6/126:00 amITH - STL
1 stop5h 57mUnited Airlines
dom. 6/168:05 amSTL - ITH
2 stops8h 03mUnited Airlines
Deal found 5/29$676
mié. 6/126:00 amITH - STL
1 stop5h 57mUnited Airlines
dom. 6/1610:50 amSTL - ITH
1 stop5h 18mUnited Airlines
Deal found 5/29$921

Cheap Delta flights from Ithaca to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Ithaca and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Have a look at some of the cheapest available Delta flights departing from Ithaca and landing in St. Louis. Make sure to examine the flight information before completing your reservation.
jue. 9/265:55 amITH - STL
2 stops7h 59mDelta
dom. 9/2910:25 amSTL - ITH
2 stops27h 48mDelta
Deal found 5/29$544
mié. 6/125:45 amITH - STL
2 stops10h 12mDelta
dom. 6/166:30 amSTL - ITH
2 stops7h 25mDelta
Deal found 5/29$673
vie. 9/275:55 amITH - STL
2 stops7h 59mDelta
dom. 9/293:30 pmSTL - ITH
2 stops22h 43mDelta
Deal found 5/29$944

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 2,784,634 searches. Prices were last updated on mayo 30, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. Check back soon for alternative fares.
sáb. 6/15:37 amITH - STL
2 stops9h 51mDelta
mar. 6/46:00 amSTL - ITH
2 stops8h 06mDelta
Deal found 5/30$508
sáb. 6/15:45 pmITH - STL
1 stop5h 01mUnited Airlines
mar. 6/410:50 amSTL - ITH
1 stop5h 18mUnited Airlines
Deal found 5/30$619
mié. 6/125:45 amITH - STL
2 stops10h 12mDelta
dom. 6/166:30 amSTL - ITH
2 stops7h 25mDelta
Deal found 5/29$673
mié. 6/126:00 amITH - STL
1 stop5h 57mUnited Airlines
dom. 6/168:05 amSTL - ITH
2 stops8h 03mUnited Airlines
Deal found 5/29$676
sáb. 6/15:45 pmITH - STL
1 stop5h 01mUnited Airlines
mar. 6/43:10 pmSTL - ITH
2 stops24h 58mUnited Airlines
Deal found 5/30$786
mié. 6/126:00 amITH - STL
1 stop5h 57mUnited Airlines
dom. 6/1610:50 amSTL - ITH
1 stop5h 18mUnited Airlines
Deal found 5/29$921

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 2,784,634 searches. Data last updated mayo 30, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. Check back soon for alternative fares.
mar. 8/275:00 pmITH - STL
1 stop6h 56mUnited Airlines
sáb. 8/316:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/28$348
mar. 8/276:14 amITH - STL
2 stops14h 33mUnited Airlines
sáb. 8/316:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/28$427
sáb. 6/15:37 amITH - STL
2 stops9h 51mDelta
mar. 6/46:00 amSTL - ITH
2 stops8h 06mDelta
Deal found 5/30$508
mar. 8/275:00 pmITH - STL
1 stop6h 56mUnited Airlines
sáb. 8/315:20 pmSTL - ITH
3 stops19h 57mUnited Airlines
Deal found 5/28$527
jue. 9/264:45 pmITH - STL
1 stop7h 17mUnited Airlines
dom. 9/296:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/29$533
jue. 9/265:55 amITH - STL
2 stops7h 59mDelta
dom. 9/2910:25 amSTL - ITH
2 stops27h 48mDelta
Deal found 5/29$544
sáb. 6/15:45 pmITH - STL
1 stop5h 01mUnited Airlines
mar. 6/410:50 amSTL - ITH
1 stop5h 18mUnited Airlines
Deal found 5/30$619
jue. 9/266:00 amITH - STL
2 stops10h 59mUnited Airlines
dom. 9/296:02 amSTL - ITH
1 stop7h 15mUnited Airlines
Deal found 5/29$632
mié. 6/125:45 amITH - STL
2 stops10h 12mDelta
dom. 6/166:30 amSTL - ITH
2 stops7h 25mDelta
Deal found 5/29$673

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 2,784,634 searches. Data last updated mayo 30, 2024.
Users in need of a one-way flight from Ithaca to St. Louis can choose from these deals. Those seeking round-trip flights from Ithaca to St. Louis should utilize the search form at the the top of the page.
sáb. 7/65:45 amITH - STL
2 stops10h 11mDelta
Deal found 5/29$254
jue. 7/115:40 amITH - STL
2 stops11h 40mDelta
Deal found 5/28$374
jue. 7/114:47 pmITH - STL
1 stop6h 50mUnited Airlines
Deal found 5/28$404
dom. 7/75:45 amITH - STL
2 stops7h 15mDelta
Deal found 5/29$434
jue. 7/116:43 amITH - STL
3 stops16h 34mUnited Airlines
Deal found 5/28$454
dom. 7/76:43 amITH - STL
1 stop4h 40mUnited Airlines
Deal found 5/29$629
dom. 7/76:43 amITH - STL
1 stop4h 40mUnited Airlines
Deal found 5/29$763
sáb. 7/66:43 amITH - STL
1 stop4h 42mUnited Airlines
Deal found 5/29$829

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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$348 - $944

Route

Depart

Return

Price

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

mar. 8/27

1 stop6h 56m

Lambert-St Louis

sáb. 8/31

1 stop7h 15m

$348

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

mar. 8/27

2 stops14h 33m

Lambert-St Louis

sáb. 8/31

1 stop7h 15m

$427

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

mar. 8/27

1 stop6h 56m

Lambert-St Louis

sáb. 8/31

3 stops19h 57m

$527

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

jue. 9/26

1 stop7h 17m

Lambert-St Louis

dom. 9/29

1 stop7h 15m

$533

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

jue. 9/26

2 stops7h 59m

Lambert-St Louis

dom. 9/29

2 stops27h 48m

$544

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

jue. 9/26

2 stops10h 59m

Lambert-St Louis

dom. 9/29

1 stop7h 15m

$632

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

mié. 6/12

2 stops10h 12m

Lambert-St Louis

dom. 6/16

2 stops7h 25m

$673

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

mié. 6/12

1 stop5h 57m

Lambert-St Louis

dom. 6/16

2 stops8h 03m

$676

Ithaca Tompkins CountyLambert-St Louis

ITH - STL

ITHSTL

Ithaca Tompkins County

vie. 9/27

2 stops7h 59m

Lambert-St Louis

dom. 9/29

2 stops22h 43m

$944

Flights are sorted by cheapest first

Deals found on 5/28

What is the cheapest day 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 May 26, 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

Best time to book a flight from Ithaca to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Ithaca with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 mayo 30, 2024.
Peruse reviews from past customers who have flown with United Airlines and Delta from Ithaca to St. Louis to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

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.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

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.

United Airlines
7.4
Good
10,777 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

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 $400 on Cheapflights?

    Yes, there are multiple flights from Ithaca to St. Louis for under $400. The cheapest flight booked recently is on United Airlines for just $348, but on average you can expect to pay $622.

  • 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 5/30.

  • What is the cheapest month to book a flight from Ithaca to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Ithaca to St. Louis (average of $319). Flying from Ithaca to St. Louis in July is currently the most expensive (average of $366). 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.

See more FAQs

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Alternative routes for Ithaca to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Stewart to Columbia flights
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Albany to Joplin flights
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White Plains to Columbia flights

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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$325Average$702FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$348Average$548FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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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.
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Fly with Cheapflights

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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.

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