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$110+ Cheap flights from Ontario to Redmond (ONT - RDM)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — RDM
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Find cheap flights from Ontario to Redmond with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Ontario to Redmond

Cheapest flights from Ontario to Redmond
Explore the most affordable flight options available from Ontario to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:08 pm
ONT
-
RDM
1 stop17h 21m
Alaska Airlines
Wed 4/85:50 am
RDM
-
ONT
1 stop18h 09m
Alaska Airlines
Deal found 2/24$196
This Delta deal was found by Cheapflights users on 2/27. 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 4/145:55 pm
ONT
-
RDM
1 stop5h 11m
Delta
Tue 4/2111:35 am
RDM
-
ONT
1 stop11h 02m
Delta
Deal found 2/27$203
This Delta deal was found by Cheapflights users on 2/27. 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.
Sat 4/185:59 pm
ONT
-
RDM
1 stop4h 29m
Delta
Tue 4/216:05 am
RDM
-
ONT
1 stop16h 32m
Delta
Deal found 2/27$211
This Delta deal was found by Cheapflights users on 2/27. 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.
Sat 4/185:59 pm
ONT
-
RDM
1 stop4h 29m
Delta
Wed 4/226:05 am
RDM
-
ONT
1 stop7h 34m
Delta
Deal found 2/27$219
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
ONT
-
RDM
1 stop6h 29m
Alaska Airlines
Sat 4/181:23 pm
RDM
-
ONT
1 stop10h 36m
Alaska Airlines
Deal found 2/27$223
This Delta deal was found by Cheapflights users on 2/24. 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 3/246:00 am
ONT
-
RDM
1 stop4h 42m
Delta
Tue 4/75:15 am
RDM
-
ONT
1 stop7h 08m
Delta
Deal found 2/24$225
This CheapOair deal was found by Cheapflights users on 2/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:26 pm
ONT
-
RDM
1 stop8h 32m
Alaska Airlines
Sun 5/106:00 am
RDM
-
ONT
1 stop17h 59m
Alaska Airlines
Deal found 2/25$226
This Alaska Airlines deal was found by Cheapflights users on 2/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:25 pm
ONT
-
RDM
2 stops29h 33m
Alaska Airlines
Tue 4/211:23 pm
RDM
-
ONT
1 stop20h 22m
Alaska Airlines
Deal found 2/24$235
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
ONT
-
RDM
1 stop6h 29m
Alaska Airlines
Tue 4/78:14 pm
RDM
-
ONT
1 stop27h 45m
Alaska Airlines
Deal found 2/27$243
This Delta deal was found by Cheapflights users on 2/26. 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.
Thu 3/125:53 pm
ONT
-
RDM
1 stop5h 02m
Delta
Thu 3/266:19 am
RDM
-
ONT
1 stop4h 59m
Delta
Deal found 2/26$248
This Delta deal was found by Cheapflights users on 2/27. 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 3/135:09 pm
ONT
-
RDM
1 stop6h 38m
Delta
Sat 3/145:15 am
RDM
-
ONT
1 stop7h 08m
Delta
Deal found 2/27$249

Find flight deals from Ontario to Redmond

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Redmond (RDM). 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Alaska Airlines)

One-way from

$110
(Alaska Airlines)

Popular in

March

Cheapest in

January

Average price

$450
Provider with most accurate pricing for Ontario-Bend/Redmond flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Bend/Redmond flights.
Search Deals
From Ontario to Bend/Redmond
Search Deals
One-way flight from Ontario to Bend/Redmond
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($38 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 Ontario to Redmond 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 28, 2026.
Use the filters below to find and compare flights from Ontario to Redmond that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Tue 4/14

7:00 am-11:06 pm

1 stop16h 06m

Bend/Redmond

Sat 4/18

6:05 am-11:13 am

1 stop5h 08m

$203

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 4/18

5:59 pm-10:28 pm

1 stop4h 29m

Bend/Redmond

Tue 4/21

6:05 am-11:44 pm

2 stops17h 39m

$216

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Thu 4/2

7:08 pm-8:57 am

1 stop13h 49m

Bend/Redmond

Mon 4/6

8:14 pm-11:59 pm

1 stop27h 45m

$226

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Fri 4/3

7:08 pm-8:57 am

1 stop13h 49m

Bend/Redmond

Mon 4/6

8:14 pm-11:59 pm

1 stop27h 45m

$255

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Fri 4/3

6:00 am-12:29 pm

1 stop6h 29m

Bend/Redmond

Wed 4/15

1:23 pm-3:42 pm

2 stops26h 19m

$271

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Fri 8/21

6:58 pm-12:22 am

1 stop5h 24m

Bend/Redmond

Sun 8/23

6:00 am-11:09 am

1 stop5h 09m

$277

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Thu 4/2

7:08 pm-12:29 pm

1 stop17h 21m

Bend/Redmond

Sun 4/5

8:14 pm-11:59 pm

1 stop27h 45m

$280

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Fri 4/17

6:25 pm-11:58 pm

2 stops29h 33m

Bend/Redmond

Tue 4/21

1:23 pm-11:59 pm

1 stop10h 36m

$291

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Thu 8/13

5:38 pm-11:59 pm

1 stop6h 21m

Bend/Redmond

Sun 8/16

6:00 am-11:14 am

1 stop5h 14m

$297

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Fri 4/3

6:00 am-11:07 pm

1 stop17h 07m

Bend/Redmond

Sun 4/5

4:55 pm-12:23 pm

2 stops19h 28m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Ontario to Redmond

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 Ontario to Redmond in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Ontario-Redmond flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Redmond flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Redmond flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Redmond 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 Ontario-Redmond 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 Ontario to Redmond

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Redmond

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

Currently, May is the cheapest month in which you can book a flight from Ontario to Redmond (average of $69). Flying from Ontario to Redmond in December is currently the most expensive (average of $157). 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.

How much does it cost to fly round-trip from Ontario to Redmond?

Reviews of airlines servicing Redmond

Get insights into the airlines that provide service to Redmond. 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 Redmond. Reviews last updated February 28, 2026.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Ontario to Redmond have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,966 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,966 reviews
Alaska Airlines
8.0
Very good
11,966 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,244 reviews
Alaska Airlines
8.0
Very good
11,966 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,837 reviews
Alaska Airlines
8.0
Very good
11,966 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,362 reviews
Alaska Airlines
8.0
Very good
11,966 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Ontario to Redmond. 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 Ontario to Redmond?

    Departing from Ontario to Redmond will take you 13h 49m. Ontario and Redmond are separated by a distance of 729 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($207), United Airlines ($218), and Alaska Airlines ($236) offers the cheapest pricing from Ontario to Redmond. Delta is currently priced 45% below the average price you’ll pay for this route.

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

    $118 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $118 and $118, respectively.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Ontario to Redmond (average of $69). Flying from Ontario to Redmond in December is currently the most expensive (average of $157). 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

Traveling to a place near Redmond?

Book flights to Redmond if you plan to visit one of these locations
Bend
Madras

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Top 4 airlines flying from Ontario to Redmond

Discover the top 4 airlines that operate flights from Ontario to Redmond. 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 2,558,603 searches. Data last updated February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$207Average$384FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$218Average$307FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$236Average$298FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$236Average$385FlexibilityNo cancel feeOn-time75%

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