Cheap flights from Saint Paul to Ontario (ONT)

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The best prices from Saint Paul to Ontario are usually found in August or May, booked 55 days in advance, depart on a Saturday or Wednesday and return on a Monday

How to find the cheapest flight from
Saint Paul to Ontario (ONT)

All the information you need to plan the best null to ONT flight in 2022: compare Saint Paul to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
SA1 - ONT
Price
$195 - $414
ONT
Temperature
53.6 - 78.8 °F
ONT
Rainfall
0.1 - 3.4 inches

Popular in

December

High demand for flights, 30% potential price rise

Cheapest in

August

Best time to find cheap flights, 32% potential price drop

Average price

$231

Average for round-trip flights in May 2022

Round-trip from

$195

From Saint Paul to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Saint Paul to Ontario?

Travelers have found it’s best to book a flight 18 days in advance to save up to 17% 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 18 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 Saint Paul to Ontario 1-2 weeks in advance for as low as $185, or $225 for flights within the next 24 hours.

What is the cheapest month to fly from Saint Paul to Ontario?

August is one of the best times of the year to fly to Ontario from Saint Paul. Prices for August average $190 per person but you can even find prices for as low as $62. The most expensive prices can be found in the month of December. Opting for a August flight can save you 51% on your journey compared to booking in December

When is the cheapest time to fly from Saint Paul to Ontario (SA1 - ONT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint Paul to Ontario as you normally would.

Cheap flights from Saint Paul to Ontario in May, June 2022

The best prices found for Saint Paul to ONT flights for May, June
10 Jun - 14 Jun
$247pp
MSP
Minneapolis St Paul
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
MSP
Minneapolis St Paul
10 Jun - 16 Jun
$254pp
MSP
Minneapolis St Paul
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
MSP
Minneapolis St Paul
7 Jun - 10 Jun
$257pp
MSP
Minneapolis St Paul
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
MSP
Minneapolis St Paul

Saint Paul to Ontario 2022 flight deals

Cheap flights to Ontario from Saint Paul found for this year
10 Jun - 14 Jun
$247pp
MSP
Minneapolis St Paul
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
MSP
Minneapolis St Paul
10 Jun - 16 Jun
$254pp
MSP
Minneapolis St Paul
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
MSP
Minneapolis St Paul
7 Jun - 10 Jun
$257pp
MSP
Minneapolis St Paul
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
MSP
Minneapolis St Paul

Last minute flights from Saint Paul to Ontario

Late deals on round-trip flights to Ontario from Saint Paul, departing today and this week
26 May - 2 Jun
$297pp
MSP
Minneapolis St Paul
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
MSP
Minneapolis St Paul
28 May - 31 May
$344pp
MSP
Minneapolis St Paul
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
   
2 STOPS
MSP
Minneapolis St Paul
28 May - 30 May
$363pp
MSP
Minneapolis St Paul
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
MSP
Minneapolis St Paul

One-way flights to Ontario from Saint Paul

The cheapest one-way flights from Saint Paul to Ontario
4:20 pm - 7:46 pm
Delta
1 Stop
5h 26m
MSP - ONT
Delta
$208
Delta
6:08 am - 3:05 am
Frontier
2 Stops
22h 57m
MSP - ONT
Frontier
$218
Kiwi.com
4:40 pm - 5:02 am
Multiple Airlines
2 Stops
38h 22m
MSP - ONT
Multiple Airlines
$222
Kiwi.com

Related info for your journey

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

Flight FAQs

From Saint Paul to Ontario

What airport do you fly into for flights to Ontario from Saint Paul?

Most people fly into Ontario (ONT) if they book a flight to Ontario from Saint Paul. On average, Ontario has 0 inbound flights from Saint Paul per day from 7 airlines. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

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

Some of the carriers operating flights from Saint Paul to Ontario that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

Yes, there are multiple flights from Saint Paul to Ontario for under $300. The cheapest flight booked recently is on Frontier for just $247, but on average you can expect to pay $290.

Are there last-minute flights available from Saint Paul to Ontario for under $300?

There are currently 20+ open flights from Saint Paul to Ontario within the next 7 days for less than $300.

How popular is this Saint Paul to Ontario flight route?

Flights from Saint Paul to Ontario have been viewed 20 times in the past calendar month.

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

One-way options have recently been found by users for as low as $110 on Frontier. Other airlines that offer cheap prices include Delta from $208 and American Airlines from $209 one-way.

What are the cheapest flights from Saint Paul to Ontario?

The cheapest flight price from Saint Paul to Ontario is $77. On average you can expect to pay $619. The most popular route, (Minneapolis St Paul - Ontario), can usually be booked for $260.

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

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

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Saint Paul?

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

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

COVID-19 testing requirements
Visitors from Saint Paul must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Ontario.

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

Do I need a test to fly back to Saint Paul from Ontario?

Returning to Saint Paul from Ontario

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Saint Paul.

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

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Saint Paul to Ontario

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

Destination information for Ontario

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

Airports servicing Saint Paul

Airports servicing Ontario

Top 6 airlines flying from Saint Paul to Ontario

The chart below displays the airlines Cheapflights users traveling from Saint Paul to Ontario 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
Frontier
$90 $190 No cancel fee 62%
Sun Country Air
$101 $185 No cancel fee 83%
Delta
$117 $493 No cancel fee N/A
United Airlines
$145 $389 No cancel fee 69%
American Airlines
$195 $395 No cancel fee 71%
Alaska Airlines
$205 $333 No cancel fee 75%
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