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Redmond

$107+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — RDM
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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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 December 21, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:39 pmONT - RDM
1 stop4h 18mUnited Airlines
Wed 12/315:30 amRDM - ONT
1 stop4h 31mUnited Airlines
Deal found 12/21$450
This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:05 amONT - RDM
1 stop7h 53mUnited Airlines
Sat 12/275:30 amRDM - ONT
1 stop4h 29mUnited Airlines
Deal found 12/19$451
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amONT - RDM
1 stop5h 43mDelta
Tue 1/65:20 pmRDM - ONT
1 stop5h 31mDelta
Deal found 12/21$458
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:20 amONT - RDM
1 stop7h 19mAmerican Airlines
Tue 12/235:15 amRDM - ONT
1 stop6h 38mAmerican Airlines
Deal found 12/21$479
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:42 amONT - RDM
1 stop7h 15mUnited Airlines
Thu 1/15:30 amRDM - ONT
1 stop4h 31mUnited Airlines
Deal found 12/21$482
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:39 pmONT - RDM
1 stop4h 18mUnited Airlines
Mon 1/55:00 amRDM - ONT
1 stop7h 38mUnited Airlines
Deal found 12/21$490
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:39 pmONT - RDM
1 stop4h 18mUnited Airlines
Sat 1/35:00 amRDM - ONT
1 stop7h 38mUnited Airlines
Deal found 12/21$494
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:05 amONT - RDM
1 stop7h 53mUnited Airlines
Wed 12/315:30 amRDM - ONT
1 stop4h 31mUnited Airlines
Deal found 12/21$502
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amONT - RDM
1 stop5h 43mDelta
Fri 1/25:00 amRDM - ONT
1 stop6h 02mDelta
Deal found 12/21$513
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amONT - RDM
1 stop6h 22mUnited Airlines
Sat 1/35:00 amRDM - ONT
1 stop7h 38mUnited Airlines
Deal found 12/21$526
This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:39 pmONT - RDM
1 stop4h 18mUnited Airlines
Fri 1/25:30 amRDM - ONT
1 stop4h 31mUnited Airlines
Deal found 12/19$538
This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:39 pmONT - RDM
1 stop4h 18mUnited Airlines
Sat 12/275:30 amRDM - ONT
1 stop4h 29mUnited Airlines
Deal found 12/19$542

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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$155
(Trip.com)

One-way from

$107
(Alaska Airlines)

Popular in

March

Cheapest in

May

Average price

$457
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. 20% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 21, 2025.
Use the filters below to find and compare flights from Ontario to Redmond that are best for you.

Fly from

Ontario

Fly to

Redmond

Route

Depart

Return

Price

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sun 2/1

6:00 am-9:15 pm

1 stop15h 15m

Bend/Redmond

Fri 2/6

6:18 pm-3:08 pm

1 stop20h 50m

$166

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Wed 2/4

4:03 pm-9:15 pm

1 stop5h 12m

Bend/Redmond

Sat 2/7

8:45 am-3:08 pm

1 stop6h 23m

$166

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Thu 2/5

4:03 pm-9:15 pm

1 stop5h 12m

Bend/Redmond

Sat 2/7

1:34 pm-8:36 pm

1 stop7h 02m

$166

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 2/7

4:03 pm-9:15 pm

1 stop5h 12m

Bend/Redmond

Tue 2/10

8:45 am-3:08 pm

1 stop6h 23m

$166

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 1/24

3:30 pm-9:00 pm

1 stop5h 30m

Bend/Redmond

Sat 1/31

7:00 am-1:56 pm

1 stop6h 56m

$167

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 1/17

3:30 pm-9:00 pm

1 stop5h 30m

Bend/Redmond

Sat 1/24

7:00 am-1:56 pm

1 stop6h 56m

$167

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 1/10

4:03 pm-12:54 pm

1 stop20h 51m

Bend/Redmond

Mon 1/12

6:18 pm-8:36 pm

1 stop26h 18m

$206

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Thu 1/29

6:00 am-9:15 pm

1 stop15h 15m

Bend/Redmond

Mon 2/2

8:45 am-3:08 pm

1 stop6h 23m

$206

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 1/10

4:03 pm-12:54 pm

1 stop20h 51m

Bend/Redmond

Tue 1/13

8:45 am-8:36 pm

1 stop11h 51m

$206

OntarioRedmond

ONT - RDM

ONTRDM

Ontario

Sat 1/17

4:03 pm-9:15 pm

1 stop5h 12m

Bend/Redmond

Sat 1/24

1:34 pm-8:36 pm

1 stop7h 02m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 19 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Redmond flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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

Find hourly flight availability from Ontario to Redmond. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Ontario to Redmond by exploring options for tickets in the evening.

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 December 21, 2025.
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
11,496 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,496 reviews
Alaska Airlines
8.0
Very good
11,496 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Delta
7.9
Good
8,017 reviews
Alaska Airlines
8.0
Very good
11,496 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Hawaiian Airlines
7.8
Good
2,821 reviews
Alaska Airlines
8.0
Very good
11,496 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
United Airlines
7.4
Good
9,100 reviews
Alaska Airlines
8.0
Very good
11,496 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

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 5h 30m. 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, United Airlines ($218), Delta ($218), and Alaska Airlines ($236) offers the cheapest pricing from Ontario to Redmond. United Airlines is currently priced 44% 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$297FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$347FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$236Average$298FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$236Average$394FlexibilityNo cancel feeOn-time75%

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