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$38+ Cheap flights from Ontario (ONT) to Pueblo, CO

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — COS
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Ontario to Pueblo are usually found in January or September, booked 88 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Ontario to Pueblo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Pueblo (PU5). 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 November 21, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$68
(Frontier)

One-way from

$38
(Cheapflightsfares)
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 21% potential price drop
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From Ontario to Pueblo
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One-way flight from Ontario to Pueblo
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Find flight deals from Ontario to Pueblo

Cheapest flights from Ontario to Pueblo
Explore the most affordable flight options available from Ontario to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Frontier deal was found by Cheapflights users on 11/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:45 amONT - DEN
Nonstop2h 25mFrontier
Sat 12/1410:15 pmDEN - ONT
Nonstop2h 29mFrontier
Deal found 11/21$68
This Delta deal was found by Cheapflights users on 11/20. 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.
Tue 12/36:00 amONT - DEN
1 stop6h 30mDelta
Tue 12/1011:10 amDEN - ONT
1 stop6h 20mDelta
Deal found 11/20$236

Find flights from Ontario to Pueblo within your budget

Customize your flight search to find flights from Ontario to Pueblo 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Thu 12/12

6:45 am-10:10 am

Nonstop2h 25m

Denver Intl

Sat 12/14

10:15 pm-11:44 pm

Nonstop2h 29m

$68

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Sat 2/15

6:13 am-11:21 am

1 stop4h 08m

Denver Intl

Sat 2/15

2:26 pm-6:26 pm

1 stop5h 00m

$195

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Fri 2/14

9:35 pm-3:56 am

1 stop5h 21m

Denver Intl

Thu 2/20

7:00 am-3:26 pm

1 stop9h 26m

$197

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Sat 2/1

4:06 pm-11:29 pm

1 stop6h 23m

Denver Intl

Wed 2/5

7:00 am-5:04 pm

2 stops11h 04m

$214

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Sat 1/11

1:21 pm-7:21 pm

1 stop5h 00m

Denver Intl

Fri 1/17

6:05 pm-11:53 pm

1 stop6h 48m

$216

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Wed 1/8

1:45 pm-5:04 pm

Nonstop2h 19m

Denver Intl

Sat 1/18

7:25 pm-8:51 pm

Nonstop2h 26m

$217

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Thu 2/6

6:45 am-10:04 am

Nonstop2h 19m

$38

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Tue 1/7

5:10 am-8:29 am

Nonstop2h 19m

$79

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Tue 1/28

4:06 pm-11:29 pm

1 stop6h 23m

$88

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Wed 2/19

10:55 am-2:10 pm

Nonstop2h 15m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 12 results
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Best time to book a flight from Ontario to Pueblo

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

Travel insights for flights from Ontario to Pueblo

Get recent, data-driven insights about flights from Ontario to Pueblo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ontario to Pueblo?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Pueblo. Price data was last updated on November 15, 2024.

The best time to book flights from Ontario to Pueblo is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ontario to Pueblo?

Currently, January is the cheapest month in which you can book a flight from Ontario to Pueblo (average of $316). Flying from Ontario to Pueblo in June is currently the most expensive (average of $427). 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.

What is the cheapest time of day to fly from ONT to PU5?

Find hourly flight availability from Ontario to Pueblo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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

Rainfall in Pueblo by month

Plan your trip to Pueblo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pueblo ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Pueblo when rainfall is around 0.5 in.

Temperature in Pueblo by month

Plan your trip to Pueblo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pueblo, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Pueblo

Get insights into the airlines that provide service to Pueblo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pueblo. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and Delta from Ontario to Pueblo. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Pueblo?

    If you book a flight to Pueblo from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 7 flights from Ontario to Pueblo per day from 5 different airlines.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $38. Users have also found prices from $79 and $88 on United Airlines and Alaska Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Pueblo (average of $316). Flying from Ontario to Pueblo in June is currently the most expensive (average of $427). 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 5 airlines flying from Ontario to Pueblo

Discover the top 5 airlines that operate flights from Ontario to Pueblo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$88FlexibilityNo cancel feeOn-time62%
DeltaCheapest$196Average$366FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$271Average$435FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$286Average$366FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$320Average$443FlexibilityNo cancel feeOn-time69%
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