Find cheap flights from Ontario to Idaho

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— Idaho
Jun 26 — Jul 31
Round-trip
1 adult
Economy
0 bags
From?
To?
Sun 6/26
Sun 7/3

Good to know

Low season

July

High season

December

Cheapest flight

$781

Average price round-trip

$608

Good deal round-trip

$490

Good deal one-way

$359
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Ottawa to Idaho Falls Fanning Field
(avg. price over the last 2 weeks)
or less
or less

FAQs for booking flights from Ontario to Idaho

Top airlines flying from Ontario to Idaho

Scores according to KAYAK customer reviews
7.9
DeltaOverall score based on 30777 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
7.5Food
Airline reviews

You actually took off.

Read more about Delta

You actually took off.

Everything went perfectly. Boarding was efficient and the plane departed on time. Smooth flight and on-time arrival at Baton Rouge. Very nice flight.

Cons: "Flight was delayed causing the connection impossible. Delta provides no way to communicate directly with a human making rebooking impossible. The lack of care destroyed our family reunion."
Pros: "The crew."
Cons: "Nothing was mediocre about the crew or delta. The other passengers around us made a 4 1/2 hour flight feel like 8 hours of hell."
Pros: "The plane ride was very smooth. Slept the entire way which was nice."
Cons: "Nothing"
Pros: "It was great, friendly staff"
Cons: "100% as always.. delta has never disappointed! Keep up the good work guys"
Pros: "Had a great professional crew even the pilot walked through the plane to answer questions"
Cons: "Nothing delta returns to the top"
Pros: "crew was exceptionally kind and helpful. I felt they really cleaned up, sanitized, even participated sanitary clothes and hand sanitizer to everyone."
Cons: "Nothing, perfect. better than expected."
Pros: "They had hand sanitizer wipes upon entering plane as well as one time use sanitizer pack included in their snack bag"
Cons: "Better seats. What’s the deal with always getting the back of the plane? Seats right next to the engine. Very tired of getting the worst seats even when I check in within minutes of the the 24 hour window. Really tired of the bad seats."
Pros: "Security and checking in was quick and easy! Crew members were understanding and accommodating."
Pros: "Delta refused to let us reserve a bassinet seat, and kept telling us to ask them later. They ultimately were not able to to provide one. They were the least accommodating of all the airlines we have asked."
Cons: "Better customer service."
Cons: "My screen wasn’t working. It would have been great if it was."
Cons: "Bring ear buds if you want to watch/listen to a movie. Delta changes for ear buds Everything else was fine"
Pros: "Smooth flight"
Cons: "No drink/snack service because of shorter flight times."
Cons: "Had to pay extra for seat assignment. Very tight seating; almost demands paying extra for "comfort seats." Crew moved my carry-on bag; should have told me or helped me find it when deplaning. No beverage service due to turbulence (understandable -- not their fault). Flight was delayed."
Pros: "Choice of Entertainment was excellent"
Cons: "Bigger snacks - 2 small cookies or small pack of almonds was indigenous 2 hr flight"
Pros: "Grateful Delta still has drink and snack service. Also grateful to still be able to bring a carry on on board. Good movie selections."
Cons: "Late and bumpy"
Pros: "Nothing"
Cons: "I paid to be in row 1 first class, when I checked in I was in the first row, then as I boarded I was told my seat changed to the back row in first class for no reason at all. I choose the 1st row for a ready and I expect to sit there! 2 flights in a row that Delta moved my seat for no reason"
Cons: "Seats did not match seat map"
Pros: "Crew really was cheerful and happy"
Pros: "Snacks and drinks and movies on point."
Cons: "No cheese its."
Pros: "Clean, new interior. Nice entertainment options and nice screen. Lots of options for charging devices."
Cons: "A greater variety of snacks would be nice."
Cons: "Crew did not make passenger in front of me bring his seat back up for landing."
Cons: "Keep being the example other airlines shoud follow. Awesome job Delta."
Cons: "Old plane, long delay, sketchy WiFi."
Pros: "Cookies"
Cons: "First leg the server “ran” the aisle and I missed drinks/snacks twice. Seats are rediculously in lack of leg space hip to knee area—I’m a 5’10” female."
Pros: "Staff are adept at dealing with these issues but it is a systemic problem."
Cons: "Rather than pay luggage fees, people are bringing on their luggage and the flight ALWAYS runs out of space. Suitcases are being moved around right at people heads and more than once I've been hit and seen other people be hit in the head by a suitcase. Getting luggage in place used to be a simple and minor issue, now it occupies much of the time, energy, and attention of the cabin crew as well as the gate crew. I realize this is making money for Delta but the cost is being paid by people being hit in the head with luggage and the crew's unavailability to deal with other issues."
Pros: "Crew was great"
Cons: "Absolutely no entertainment for a flight that had way more people than my first one. Food options were horrible!"
Pros: "Seats are comfortable and didn’t mind staying with the back upright. Flight attendants veery friendly and boarding was fast and easy."
Cons: "Headrest was too short and there’s no seat back screen. More communication from the cockpit at the end would have been nice. Announcements were very hard to hear over the background plane noise."
Pros: "The staff was friendly and apologetic."
Cons: "The flight was delayed an hour due to traffic on the runway. I missed my flight and won't get to my destination until the next day. I paid extra for a short flight, and I end up waiting 5 hours with no compensation. I was charged for the drink I ordered and not offered a food voucher or money back. This happens every time I fly with Delta and I will not be a returning customer."
Pros: "I had never traveled with Delta until my trip to Mexico. I was most impressed with the great service I received on my way to Mexico: from Atlanta to Guadalajara, Guadalajara to CDMX, and, at the end of my stay, from CDMX to Atlanta. I cannot say the same about the experience within Continental USA."
Cons: "I perceived a negative difference in all aspects during my flight going to Mexico, from Philadelphia to Atlanta, and coming back, from Atlanta to Philadelphia."
Pros: "Nothing."
Cons: "This is the second flight in a row in which Delta has either cancelled or rescheduled my flight at the last minute. Last time I was stranded in the Atlanta airport overnight waiting literally all night for them to return my luggage (which never came, and then was late even to my final destination). I will not be using Delta in the future."
Pros: "The attendant was most helpful. Because the flight was not full, she allowed us to sit in the exit row, window and aisle, with no one between. I'm a tall person, so the extra leg room was deeply appreciated. I give her and the airline high marks."
Pros: "Equipment was nice and well maintained. Seats are comfortable for coach. Video at each seat. Friendly staff."
Pros: ":("
Cons: "Bad food"
Pros: "Not much"
Cons: "Late bumby ride"
Cons: "Sat by the exit seat so the door was a bit more chilly. No food. Small entertainment screens with audio bleed through."
Pros: "One crew member, young dark haired woman, was particularly accommodating. Male attendant was firm and funny."
Cons: "Typical cramped plane, too many planes going out of same gate are simultaneously"
Pros: "Nothing"
Cons: "Felt agents held me back at the check-in counter resulting in me missing my initial flight and voiding my complete routing. Had to fly on a flight 7hrs after my booked flight because Delta had no other option (very untrue as there were other airlines flying to my final destination. Delta just didn't bother providing good customer service"
Pros: "Seats were very comfortable. Was able to recline back and had excellent leg room. Area looked clean and organized."
Cons: "Captain didn't say much before or during the flight like most do. Not a big deal-it was a short flight."
Pros: "2 Delta employers went out of their way to address our messed up situation and make sure we got home without robbing us blind."
Pros: "Staff on the plane was courteous although they skipped half of us for snacks & forgot some requests for water"
Cons: "Was not able to check in online. Was not able to select my seat online. I was told I would be able to do both of these things. Spent 30 minutes trying to find a number to someone at Delta to check in & select seat. I was in Australia & all Delta offices were closed because it was Sunday. Although I had an internationally calling plan, no calls to Delta US would go through. finally found someone through a back channel that would help me. We boarded an hour late, and staff would not answer any of our questions about what was going on or how late we would arrive (they sped up the fight so that we landed on time). Flight ran out of drinking WATER after the first service. Half of our section (Economy Plus) was skipped for snacks. An unruly child was allowed to scream for almost the entire flight & was running up & down the aisles. NOTHING was said to the parents by staff members. Was absolutely the worst behaving child with who I've had to fly."
Pros: "Friendly staff. Very accommodating."
Cons: "Wifi never works. I wanted to charge my phone, but my outlets weren't working, either (my neighbor had no issues). Kinda sucked considering I was planning on working on my flight to New York. The AC was blasting humid air, so it was extremely uncomfortable."
Cons: "Not knowing where our seat was until the very last was disconcerting. My wife and I did not get to sit together"
Pros: "movies and food"
Cons: "CDG airport is the worst!!!"
Cons: "It enough leg room and I am not tall. I'm 5'5""
Pros: "The plane wasn't ice cold, which was a nice change."
Cons: "I couldn't close my air vent unless I wanted to hear a nice whistling sound for the duration of the flight. So I just left it open, no big deal."
Pros: "..."
Cons: "I got stuck in the airport through the whole night"
Cons: "My son was flying on United from Colorado Springs to Denver, then on to Seattle for Thanksgiving. He rushed through as quickly as he could, but the door to the place was closing and it left 10 minutes early. United recorded him as a 'No Show', and there policy now is to cancel the entire ticket is you miss any segment of a round trip ticket. Thus, his entire $900 was forfeited, he couldn't even pay a change fee to catch a later flight. I hate American, and now I hate United just as much. These airlines shills have been allowed to go out of business when they last filled for bankruptcy. We fly in quite a few international airlines, and outside of Alaska, Jet Blue and Delta, maybe Southwest, US carriers are absolutely bottom of the barrel and it's clear that their employees don't care whatsoever. Will never book again in United or American. I'll try Amtrak before either of those carriers."
Pros: "Great customer service. Gate agent was able to swap my flight for an earlier one."
Pros: "on time! United lounge was amazing!"
Pros: "I like that they serve after dinner drinks which will help me to sleep on the plane. Their blankets are better than United. It was a safe flight and I was able to charge my cell phone. I paid for texting and that worked fine for the entire flight. Even with short layover my luggage made it."
Cons: "I was in the last row so it wasn't as comfortable but there were no other aisle seats available. Food was okay but the red wine could have been better."
Pros: "One attendant did it all. And very well. Impressive."
Cons: "More snack options."
Pros: "On time."
Cons: "Could my knees get just one more inch? Why am I tolerating a seat designed for a short person?"
Cons: "Better snacks"
Pros: "The crew was friendly and helpful."
Cons: "Better snacks would be nice, and there was no entertainment available, even for personal devices."
Cons: "THE TEMPERATURE WAS FREEZING. THE COLDEST FLIGHT IVE EVER BEEN ON AND IVE BEEN ON A LOT. IT FELT LIKE IT WAS 30-40 DEFGREES."
Cons: "From Denver to Idaho we waited at least half an hour in the freezing cold to board a small plane only to be told it’ll be another 15 minutes then 15 minutes later they said something was wrong with the plane so to go back to the waiting area. About 10 minutes later they said to come back and board. You shouldn’t have made us wait in the freezing cold unless you knew the plane was ready to board"
Cons: "No entertainment."
Pros: "Nice flight. Easy check-in and boarding, friendly staff"
Pros: "The male flight attendant was friendly. The boarding personnel were friendly and apologetic for needing to check our carry ons."
Cons: "seats are so uncomfortable. no space."
Pros: "Steward and Stewardess very nice and helpful"
Cons: "Walk between flights was extreme - tracked at about a mile! The video movie was incredibly choppy making entertainment frustrating."
Pros: "The availability of media to watch on the long overseas flight was helpful to avoid boredom."
Cons: "Flight attendants passed out headsets to hear the media, my set was missing one of the foam ear pads. When I called it to the attention of a flight attendant, she took my set and did not return with one, causing me to search out my telephone headset."
Pros: "From Ohare to Wausau is only 35 minutes, so . We did have a beverage service and a snack !"
Pros: "Boarded the aircraft on a very cold January day. The cabin was not heated at all until the engines were started 25 minutes after boarding. Small kids were crying as they were so cold. Easily the most uncomfortable boarding ever. Where’s the heat!!! Money that tight!!!"
Cons: "Lack of heat made the boarding brutally uncomfortable."
Cons: "My flight was delayed 4 times and no one knew why."
Cons: "Nickle and diming....baggage fee, meal."
Pros: "Everyone friendly and professional"
Cons: "The pilot didn't show up. A replacement came 1 hour later. Horrible service. It seems that United is never on schedule. They also over booked the flight again........."
Cons: "Baggage was lost."
Cons: "Very late"
Cons: "Same as above same as above"
Pros: "They helped get me rerouted."
Cons: "It seems to be a common problem plaguing United. Last flight was 4 hours delayed. This time it was last minute notification of 2 hour delays that would automatically make a connection be missed. Delayed the whole trip by several hours. Getting tiered of constant problems with United."
Pros: "People next to me"
Cons: "Promised a reclining seat...was in front of exit...NO recline...in pain the entire trip"
Pros: "All good"
Cons: "Coffee was not available, couldn't get the machine to work. I thought the stewardess could of at least offered and extra bag of snacks."
Pros: "I liked that the attendant suggested that anyone who wished, could move to unsold seats! Nice!"
Pros: "At gate, staff generously gave me priority boarding because I'm pregnant."
Cons: "We couldn't access the inflight entertainment because we didn't have the United App and you can't download it once the flight has started (flight was operated by United)."
Pros: "On time. Service was good"
Cons: "AC was extremely cold"
Pros: "Efficient and friendly"
Cons: "No complaints"
Pros: "How can they keep on squeezing people in a plane... this is becoming ridiculous"
Pros: "the crew , the services ."
Cons: "They don't respect their seats . And they let seat a strong smoker on my side and his seat was begin me . 3 costumers don't seat on their own seat all mix it aaaggghhhh"
Pros: "People was very nice"
Pros: "The Pilot is very proffesional."
Cons: "Very inconvenient to collect the luggages and check in again for a transit passenger. There is also no proper assistance in Ottawa. It is because of that one of my luggages didn't arrive with me. I wasted much time waiting and again claim to know the where about. I will never use Air Canada connection flight."
Pros: "They got me there"
Cons: "The seats gave me a backache. The entertainment system made you pay to even hear news or track the flight. The screen was so close you couldn't really watch"
Pros: "The window seat and being able to sleep a little. Smaller plane but a little more room."
Cons: "The ranch mix isn't exactly a breakfast item but at least they tried to feed us something other than just drinks."
Pros: "Not refunds, no voucher, no credits .... But still s stupid fee of U.S 200 to pay on my Next flight using same booking Code . RIDICULOUS !! Guess other airlines want my business and my friends' too.."
Cons: "Cancellation policy is just abusive !!"
Cons: "flight was delayed for over 5 hours and gate was changed over 6 times"
Pros: "noth"
Cons: "Nothing"
Cons: "I spent 4 hours waiting for a connecting flight the scheduled wait was 45 min"
Pros: "The flight attendants were nice."
Cons: "I booked the flight with my boyfriend and we didn't have seats together ever though we were on the same reservation! In the plane I found that entire families had been separated and had the same problem we did."
Pros: "I liked the fact that I got to Dominican Republic on time."
Cons: "However the crew was horrible; there was no food provided. (Crackers j don't call food)."
Cons: "Is a seatback tv too much to ask for?"
Pros: "Delayed in Denver"
Cons: "Apathetic non communities. Felt like it was part of a herd. They cancelled my flight and had to miss work"
Cons: "Food"
COVID-19 information

Safety measures for airlines flying from Ontario to Idaho

Airlines flying from Ontario to Idaho have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Ontario to Idaho

Mandatory masks

Masks required on board, masks provided on flights from Ontario to Idaho

Social distancing seating

Middle seats unavailable to book on flights from Ontario to Idaho

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Ontario to Idaho

Flexible cancellations

Waiving of change fees. Search flexible flights from Ontario to Idaho

Book cheap flights from Ontario to Idaho

Recent round-trip flight deals

6/17Fri
2 stopsDelta
12h 08mYOW-IDA
6/21Tue
2 stopsDelta
16h 13mIDA-YOW
$781
8/8Mon
2 stopsUnited Airlines
16h 52mYOW-IDA
8/15Mon
2 stopsUnited Airlines
14h 24mIDA-YOW
$1,638
7/27Wed
2 stopsUnited Airlines
8h 43mYOW-IDA
8/3Wed
2 stopsUnited Airlines
13h 06mIDA-YOW
$2,232
8/1Mon
2 stopsUnited Airlines
16h 52mYOW-IDA
8/7Sun
2 stopsUnited Airlines
17h 43mIDA-YOW
$2,235

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Flights to Idaho

Return flight deals:

Idaho - Ontario

Cabin classes:

$490

Browse origins:

Browse destinations:

$492
$726
$2,662
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