ONT - RDM

$109 Find Cheap Flights from Ontario to Redmond

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Redmond departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Redmond

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Redmond, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Redmond, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ontario to Redmond (ONT-RDM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Redmond that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Redmond

Thu, Jul 10 - Fri, Jul 11
Alaska Airlines Logo
6:58 pm - 11:59 pmONT-RDM
5h 01m1 stop
Alaska Airlines Logo
5:59 pm - 12:13 amRDM-ONT
6h 14m1 stop
$205Alaska Airlines
Find Deal
Sat, Jul 19 - Sat, Jul 26
Alaska Airlines Logo
4:00 pm - 11:59 pmONT-RDM
7h 59m1 stop
Alaska Airlines Logo
1:38 pm - 12:13 amRDM-ONT
10h 35m1 stop
$218Alaska Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Hawaiian Airlines Logo
6:00 am - 12:37 pmONT-RDM
6h 37m1 stop
Hawaiian Airlines Logo
5:58 pm - 11:59 pmRDM-ONT
6h 01m1 stop
$236Hawaiian Airlines
Find Deal
Fri, Aug 8 - Mon, Aug 25
Delta Logo
1:15 pm - 10:54 pmONT-RDM
9h 39m2 stops
Delta Logo
11:20 am - 5:11 pmRDM-ONT
5h 51m1 stop
$248Delta
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Wed, Aug 6 - Mon, Aug 11
Hawaiian Airlines Logo
6:58 pm - 11:59 pmONT-RDM
5h 01m1 stop
Hawaiian Airlines Logo
6:00 am - 1:27 pmRDM-ONT
7h 27m1 stop
$258Hawaiian Airlines
Find Deal
Fri, Sep 5 - Sun, Sep 7
Alaska Airlines Logo
7:22 pm - 11:19 amONT-RDM
15h 57m1 stop
Alaska Airlines Logo
5:54 am - 10:44 amRDM-ONT
4h 50m1 stop
$260Alaska Airlines
Find Deal
Thu, Aug 21 - Sun, Aug 24
Alaska Airlines Logo
7:22 pm - 12:37 pmONT-RDM
17h 15m1 stop
Alaska Airlines Logo
5:25 am - 9:26 amRDM-ONT
4h 01m1 stop
$270Alaska Airlines
Find Deal
Wed, Jul 16 - Wed, Jul 23
United Airlines Logo
6:39 pm - 10:45 pmONT-RDM
4h 06m1 stop
United Airlines Logo
1:55 pm - 5:43 pmRDM-ONT
3h 48m1 stop
$289United Airlines
Find Deal
Thu, Oct 9 - Sat, Oct 11
United Airlines Logo
6:36 pm - 10:48 pmONT-RDM
4h 12m1 stop
United Airlines Logo
6:00 am - 12:13 pmRDM-ONT
6h 13m1 stop
$307United Airlines
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Fri, Aug 8 - Sun, Aug 10
Delta Logo
5:59 pm - 10:54 pmONT-RDM
4h 55m1 stop
Delta Logo
5:55 am - 12:14 pmRDM-ONT
6h 19m1 stop
$309Delta
Find Deal
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KAYAK's insights & trends for Ontario to Redmond flights

Get data-powered insights and trends into flights from Ontario to Redmond to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Redmond?

The average price of all round-trip flights from Ontario to Redmond clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Redmond on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Ontario to Redmond. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Redmond, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Redmond is July, where tickets cost $282 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $795 and $764 respectively.

Good to know

Low seasonDecember
High seasonJuly
Cheapest flight$109
Best time to beat the crowds but there is an average 67% increase in price.
Most popular time to fly and prices are also 39% lower on average.
Flight from Ontario to Redmond

When to book flights from Ontario to Redmond

Are your dates flexible? Find out the best times to travel from Ontario to Redmond based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Redmond

  • What is the cheapest flight from Ontario to Redmond?

    In the last 3 days, the lowest price for a flight from Ontario to Redmond was $109 for a one-way ticket and $205 for a round-trip.

  • Do I need a passport to fly between Ontario and Redmond?

    No

  • Which aircraft models fly most regularly from Ontario to Redmond?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Redmond?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Ontario and Redmond, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Redmond, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Ontario to Redmond are Alaska Airlines and Delta. With an average price for the route of $389 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $347 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Ontario to Redmond?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Redmond.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Redmond?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Redmond from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Redmond?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Redmond with an airline and back to Ontario with another airline. Booking your flights between Ontario and RDM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Redmond?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Redmond from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Ontario to Redmond

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Redmond. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Redmond? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
7.1Entertainment
7.1Food
8.5Crew
7.8Comfort
Airline reviews

Great crew, smooth flight and landing. Wish they would offer Dr. Pepper and a choice of flavors of pretzels.

8.0 ExcellentCatlin, Jun 2025SJC - PDX
Read more Alaska Airlines reviews

Great crew, smooth flight and landing. Wish they would offer Dr. Pepper and a choice of flavors of pretzels.

Thank you still providing bags for vomit. My son had a migraine and needed a bag to vomit in and it was right there behind the seat in front of us. Thank you!

Flight was great. Boarding was crazy because another flight was boarding late next to ours so everyone was standing and in the way.

Awesome just like that we have a timeline flying Alaska.

All good! No entertainment on this new plane yet but ok for this short flight. Great on time flight! Thanks

These questions are hard to answer. It was not until I checked in that I learned my flight was going to Seattle for a connection and not Portland. I did not get notified, or asked, about this change by Alaska or Kayak. Thankfully I made this flight; but missed the connecting flight and it took me much longer to get home. A service representative for Alaska says this happens frequently with third party companies, like Kayak. Please please figure that out.

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Personal demeanor not good on flight returning to LAX..Great and superb on the way to Portland

First time flying with any airline that has decent seating. Great experience crew was friendly and the pilot was as well.

Plane was delayed and got me in past bedtime. But more importantly, my tsa precheck number wasn’t on my ticket so had to deal with the general line. Oh well, guess the delay helped that situation.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

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

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