What is the cheapest airline to fly from Elmira, New York to St. Louis round-trip?

According to our current data, Delta ($318), offers the cheapest pricing from Elmira, New York to St. Louis. Delta is currently priced 47% below the average price you’ll pay for this route.

What is the cheapest day to fly from Elmira, New York to St. Louis?

Travelers seeking maximum savings on their Elmira, New York to St. Louis flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest day to fly round-trip from Elmira, New York to St. Louis?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 71% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Elmira, New York to St. Louis?

July is one of the best times of the year to fly to St. Louis from Elmira, New York. Prices for July average $607 per person but you can even find prices for as low as $318. The most expensive prices can be found in the month of October. Opting for a July flight can save you 127% on your journey compared to booking in October

What is the cheapest time of day to fly from ELM to STL?

Unlike in the morning, when flights are generally more expensive, you can save up to 25% on flights from Elmira, New York to St. Louis by exploring options for tickets at noon.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Elmira 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.

$273+ Flights from Elmira, NY to St. Louis

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Cheap flight deals from Elmira to St. Louis

Round-trip from	$318 (Delta)
One-way from	$273 (Delta)
Popular in	October
Cheapest in	July
Average price	$318

From Corning-Elmira to Lambert-St Louis

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One-way flight from Corning-Elmira to Lambert-St Louis

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Highest demand for flights based on searches. 26% potential increase in price ($219 potential increase over avg. RT price).

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Cheapest flight prices on average. 14% potential price decrease ($78 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Elmira to St. Louis

Cheapest flights from Elmira to St. Louis
Explore the most affordable flight options available from Elmira to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Thu 11/205:45 pmELM - STL

1 stop3h 50mDelta

Sun 11/236:45 amSTL - ELM

1 stop4h 04mDelta

Deal found 7/27

$318

Best flights from Elmira to St. Louis
Discover carefully curated flight deals from Elmira to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 11/205:45 pmELM - STL

1 stop3h 50mDelta

Sun 11/236:45 amSTL - ELM

1 stop4h 04mDelta

Deal found 7/27

$318

Last-minute flights from Elmira to St. Louis
Discover last-minute flight deals from Elmira to St. Louis. Data last updated July 29, 2025 and is based on user searches.

Mon 8/185:48 pmELM - STL

1 stop3h 45mDelta

Fri 8/226:40 amSTL - ELM

1 stop4h 06mDelta

Deal found 7/29

$629

One-way flights from Elmira to St. Louis
Search for one-way flight options from Elmira to St. Louis. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Tue 9/96:15 amELM - STL

1 stop4h 17mDelta

Deal found 7/28

$273

Fly from

Fly to

Route

Depart

Return

Price

ElmiraSt. Louis

ELM - STL

ELMSTL

Corning-Elmira

Thu 11/20

5:45 pm-8:35 pm

1 stop3h 50m

Lambert-St Louis

Sun 11/23

6:45 am-11:49 am

1 stop4h 04m

$318

ElmiraSt. Louis

ELM - STL

ELMSTL

Corning-Elmira

Tue 9/9

6:15 am-9:32 am

1 stop4h 17m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Elmira 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.

Cheapflights Insights

Everything you need to know about your flight from Elmira to St. Louis

What is the cheapest month to book a flight from Elmira, New York to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Elmira, New York to St. Louis (average of $311). Flying from Elmira, New York to St. Louis in March is currently the most expensive (average of $356). 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.

Reviews of airlines servicing St. Louis

Read through reviews of airlines operating flights from Elmira to St. Louis, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What is the cheapest airline to fly from Elmira, New York to St. Louis round-trip?
According to our current data, Delta ($318), offers the cheapest pricing from Elmira, New York to St. Louis. Delta is currently priced 47% below the average price you’ll pay for this route.
Can I find deals for flights from Elmira to St. Louis that include hotel bookings?
Yes. In addition to deals on Elmira to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Elmira to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Elmira to St. Louis.
Can I find deals for business class flights from Elmira to St. Louis?
Yes. Cheapflights offers flight deals from Elmira 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.
What is the cheapest month to book a flight from Elmira, New York to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Elmira, New York to St. Louis (average of $311). Flying from Elmira, New York to St. Louis in March is currently the most expensive (average of $356). 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.

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Top airline flying from Elmira to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$318	Average$478	FlexibilityNo cancel fee	On-timeN/A

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$273+ Cheap flights from Elmira, NY to St. Louis (ELM - STL)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Elmira to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Elmira to St. Louis

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Elmira to St. Louis

Cheapest flights from Elmira to St. LouisExplore the most affordable flight options available from Elmira to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Elmira to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Elmira to St. Louis that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Elmira with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Elmira to St. Louis

What is the cheapest month to book a flight from Elmira, New York to St. Louis?

Reviews of airlines servicing St. Louis

Read through reviews of airlines operating flights from Elmira to St. Louis, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Elmira to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Elmira, New York to St. Louis round-trip?

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

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

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

What is the cheapest month to book a flight from Elmira, New York to St. Louis?

Traveling to a place near St. Louis?

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Alternative routes for Elmira to St. Louis

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Top airline flying from Elmira to St. Louis

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Cheapest flights from Elmira to St. Louis
Explore the most affordable flight options available from Elmira to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.