Cheap flights from Flagstaff to Ontario (FLG - ONT)

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Home North America USA California Ontario Cheap flights from Flagstaff to Ontario

How to find the cheapest flight from
Flagstaff (FLG) to Ontario (ONT)

All the information you need to plan the best FLG to ONT flight in 2022: compare Flagstaff to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
What is the cheapest day to fly round-trip from Flagstaff to Ontario?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 150% on the overall cost on flights from Flagstaff to Ontario.

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

Travelers have found it’s best to book a flight 32 days in advance to save up to 107% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 32 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Flagstaff to Ontario 1-2 weeks in advance for as low as $281, or $437 for flights within the next 24 hours.

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

Flights from Flagstaff to Ontario lean towards being more expensive in March. Prices are generally better when you fly from Flagstaff to Ontario in June, with the cheapest ticket starting at $169.

When is the cheapest time to fly from Flagstaff to Ontario (FLG - ONT)?

It’s typically best to fly out from Flagstaff to Ontario at noon. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Flagstaff to Ontario in January, February 2022

The best prices found for FLG to ONT flights for January, February
12 Feb - 13 Feb
$310pp
FLG
Flagstaff Pulliam
United Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
FLG
Flagstaff Pulliam
12 Feb - 13 Feb
$316pp
FLG
Flagstaff Pulliam
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
FLG
Flagstaff Pulliam
12 Feb - 13 Feb
$329pp
FLG
Flagstaff Pulliam
United Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
   
2 STOPS
FLG
Flagstaff Pulliam

Flagstaff Pulliam to Ontario 2022 flight deals

Cheap flights to Ontario from Flagstaff found for this year
12 Feb - 13 Feb
$310pp
FLG
Flagstaff Pulliam
United Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
FLG
Flagstaff Pulliam
12 Feb - 13 Feb
$316pp
FLG
Flagstaff Pulliam
United Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
 
1 STOP
FLG
Flagstaff Pulliam
12 Feb - 13 Feb
$329pp
FLG
Flagstaff Pulliam
United Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
   
2 STOPS
FLG
Flagstaff Pulliam

One-way flights to Ontario from Flagstaff

The cheapest one-way flights from Flagstaff to Ontario
2:30 am - 6:37 am
Multiple Airlines
3 Stops
28h 07m
FLG - ONT
Multiple Airlines
$499
Kiwi.com
9:15 am - 5:15 am
United Airlines
2 Stops
20h 00m
FLG - ONT
United Airlines
$590
United
1:30 am - 6:45 pm
American Airlines
3 Stops
18h 15m
FLG - ONT
American Airlines
$716

Related info for your journey

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

Flight FAQs

From Flagstaff to Ontario

Which airlines flying from Flagstaff Pulliam to Ontario have flexible changes due to COVID-19?

American Airlines is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Flagstaff to Ontario for under $400 on Cheapflights?

Yes, there are multiple flights from Flagstaff to Ontario for under $400. The cheapest flight booked recently is on United Airlines for just $310, but on average you can expect to pay $604.

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

$165 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from $242 and $1,384, respectively.

What are the cheapest flights from Flagstaff to Ontario?

On average you can expect to pay $151 for a flight from Flagstaff to Ontario. The cheapest flight overall is $103 while the most popular route, (Flagstaff Pulliam - Ontario) is currently priced at $329.

Related searches

Flights to Ontario (ONT) from Flagstaff (FLG)
Flights to Flagstaff Flights to Ontario Flights from Flagstaff Flights from Ontario

Other flights to Ontario

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COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

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

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

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

COVID-19 testing requirements
Visitors from Flagstaff Pulliam must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Ontario.

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

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

Returning to Flagstaff Pulliam from Ontario

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Flagstaff Pulliam.

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

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Flagstaff to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Tucson to Burbank Bob Hope from $169 pp
Yuma to Los Angeles from $187 pp
Prescott to Los Angeles from $308 pp
Flagstaff Pulliam to Burbank Bob Hope from $327 pp
Bullhead City Laughlin Bullhead to Los Angeles from $5,125 pp

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Flagstaff to Ontario.

Airports servicing Flagstaff

Flagstaff (FLG)

Airports servicing Ontario

Ontario (ONT)

Popular flight searches

Check out other popular destinations found by fellow travelers in 2022.
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