Cheap flights from Ontario to Dayton (ONT - DAY)

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How to find the cheapest flight from
Ontario (ONT) to Dayton (DAY)

All the information you need to plan the best ONT to DAY flight in 2021: compare Ontario to Dayton flight prices with the expected peak season, weather and rainfall in Dayton.
ONT - DAY
Price
$276 - $500
DAY
Temperature
28.4 - 73.4 °F
DAY
Precipitation
2.2 - 4.7 inches

Popular in

May

High demand for flights, 23% potential price rise

Cheapest in

August

Best time to find cheap flights, 28% potential price drop

Average price

$497

Average for round-trip flights in December 2021

Round-trip from

$276

From Ontario to Dayton

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Ontario to Dayton (ONT - DAY)?

It’s typically best to fly out from Ontario to Dayton in the afternoon. Doing so could potentially save you 51% on the flight price compared to flying in the morning, which is usually more expensive.

How far in advance should I book a flight from Ontario to Dayton?

Users have found that booking a flight from Ontario to Dayton at least 37 days early can save you up to 42% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from Ontario to Dayton for as little as $373 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $526 for flights departing within the next 3 days.

What is the cheapest month to fly from Ontario to Dayton?

Our data shows that August tends to be the cheapest month to fly to Dayton from Ontario. Users have commonly found prices around $368 for the month, but tickets can be as low as $174. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest day to fly round-trip from Ontario to Dayton?

Travelers have found that booking a Tuesday departure is the best way to save up to 27% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Cheap flights from Ontario to Dayton in December, January 2022

The best prices found for ONT to DAY flights for December, January
7 Dec - 14 Dec
$397pp
ONT
Ontario
American Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
American Airlines
 
1 STOP
ONT
Ontario
7 Dec - 14 Dec
$403pp
ONT
Ontario
American Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
American Airlines
   
2 STOPS
ONT
Ontario
10 Dec - 12 Dec
$423pp
ONT
Ontario
Multiple Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
Delta
 
1 STOP
ONT
Ontario

Ontario to Dayton 2022 flight deals

Cheap flights to Dayton from Ontario found for this year
7 Dec - 14 Dec
$397pp
ONT
Ontario
American Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
American Airlines
 
1 STOP
ONT
Ontario
7 Dec - 14 Dec
$403pp
ONT
Ontario
American Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
American Airlines
   
2 STOPS
ONT
Ontario
10 Dec - 12 Dec
$423pp
ONT
Ontario
Multiple Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
Delta
 
1 STOP
ONT
Ontario

Last minute flights from Ontario to Dayton

Late deals on round-trip flights to Dayton from Ontario, departing today and this week
7 Dec - 14 Dec
$397pp
ONT
Ontario
American Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
American Airlines
 
1 STOP
ONT
Ontario
7 Dec - 14 Dec
$403pp
ONT
Ontario
American Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
American Airlines
   
2 STOPS
ONT
Ontario
10 Dec - 12 Dec
$423pp
ONT
Ontario
Multiple Airlines
 
1 STOP
DAY
Dayton
DAY
Dayton
Delta
 
1 STOP
ONT
Ontario

One-way flights to Dayton from Ontario

The cheapest one-way flights from Ontario to Dayton
7:59 am - 7:09 pm
Delta
1 Stop
8h 10m
ONT - DAY
Delta
$299
Delta
1:15 am - 1:00 pm
American Airlines
1 Stop
8h 45m
ONT - DAY
American Airlines
12:25 am - 3:22 pm
United Airlines
2 Stops
11h 57m
ONT - DAY
United Airlines
$313
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ontario</span> to <span class="emphasized">Dayton</span> flights.

Flight FAQs

From Ontario to Dayton

Which airlines flying from Ontario to Dayton have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ontario to Dayton for under $300 on Cheapflights?

Yes, there are multiple flights from Ontario to Dayton for under $300. The cheapest flight booked recently is on Delta for just $289, but on average you can expect to pay $403.

Are there last-minute flights available from Ontario to Dayton for under $400?

There are currently 20+ open flights from Ontario to Dayton within the next 7 days for less than $400.

What are the cheapest airlines flying from Ontario to Dayton round-trip?

Cheapflights users have booked flights from Ontario to Dayton round-trip from $289. Other airlines that can offer you cheap pricing are American Airlines, from $357, and United Airlines, from $381. Delta is currently priced 25% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Ontario to Dayton one-way?

$153 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $167 and $313, respectively.

What are the most popular airlines that fly from Ontario to Dayton?

When booking a flight from Ontario to Dayton, you may want to consider flying on American Airlines, Delta or Allegiant Air as they are the most popular for this route.

What are the cheapest flights from Ontario to Dayton?

The cheapest flight price from Ontario to Dayton is $183. On average you can expect to pay $448. The most popular route, (Ontario - Dayton), can usually be booked for $363.

COVID Restrictions

View COVID Travel Restrictions for Dayton, OH

Do I need a COVID test to fly to Dayton from Ontario?

Information is based on travel restrictions for travel to Dayton within the United States

Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Dayton.

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Dayton.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Dayton.

Do I need a test to fly back to Ontario from Dayton?

Returning to Ontario from Dayton

COVID-19 testing requirements
Visitors from Dayton must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Dayton are not required to quarantine after entering Ontario.

Hide COVID Travel Restrictions for Dayton, OH

Alternative routes for Ontario to Dayton

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Dayton

Things to know before you go - useful duration and weather info for your trip from Ontario to Dayton.
Average temperature for December in Dayton
41.0 °F
Avg rainfall for December in Dayton
3.6 ″

Airports servicing Ontario

Airports servicing Dayton

Top 3 airlines flying from Ontario to Dayton

The chart below displays the airlines Cheapflights users traveling from Ontario to Dayton choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$177 $425 No cancel fee N/A
United Airlines
$189 $480 No cancel fee 69%
American Airlines
$259 $447 No cancel fee 71%
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