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$530+ Cheap flights from Elmira, NY to Ontario (ELM - ONT)

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
ELM — ONT
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Elmira to Ontario

Cheapest flights from Elmira to Ontario
Explore the most affordable flight options available from Elmira to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:58 pm
ELM
-
ONT
2 stops10h 53m
Delta
Sat 4/2510:15 pm
ONT
-
ELM
2 stops10h 33m
Delta
Deal found 2/3$904

Find flight deals from Elmira to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Elmira (ELM) to Ontario (ONT). 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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$904
(Delta)

One-way from

$530
(Delta)

Popular in

June

Cheapest in

February

Average price

$366
Provider with most accurate pricing for Corning-Elmira-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Corning-Elmira-Ontario flights.
Search Deals
From Corning-Elmira to Ontario
Search Deals
One-way flight from Corning-Elmira to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Elmira to Ontario 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 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Elmira to Ontario that are best for you.

Fly from

Elmira

Fly to

Ontario

Route

Depart

Return

Price

ElmiraOntario

ELM - ONT

ELMONT

Corning-Elmira

Fri 4/10

3:58 pm-11:51 pm

2 stops10h 53m

Ontario

Sat 4/25

10:15 pm-11:48 am

2 stops10h 33m

$904

ElmiraOntario

ELM - ONT

ELMONT

Corning-Elmira

Sat 8/1

6:00 am-12:29 pm

2 stops9h 29m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Compare providers for flights from Elmira to Ontario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Elmira to Ontario in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Elmira, New York-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Elmira, New York-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Elmira, New York-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Elmira, New York-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Elmira, New York-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Elmira to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario 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 Ontario

What is the cheapest month to book a flight from Elmira, New York to Ontario?

Currently, March is the cheapest month in which you can book a flight from Elmira, New York to Ontario (average of $148). Flying from Elmira, New York to Ontario in June is currently the most expensive (average of $294). 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.

Related info for your journey

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

  • How long is the flight from Elmira, New York to Ontario?

    For as low as $904, Delta can have you in Ontario from Elmira, New York in 10h 53m. Elmira, New York and Ontario are separated by a distance of 2258 mi.

  • Can I find deals for flights from Elmira to Ontario that include hotel bookings?

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

  • How can I find direct flights from Elmira to Ontario?

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

  • Can I find deals for business class flights from Elmira to Ontario?

    Yes. Cheapflights offers flight deals from Elmira to Ontario 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 Ontario?

    Currently, March is the cheapest month in which you can book a flight from Elmira, New York to Ontario (average of $148). Flying from Elmira, New York to Ontario in June is currently the most expensive (average of $294). 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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