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Find cheap flights from Idaho Falls to Ontario

Find cheap flights from Idaho Falls to Ontario

Round-trip
Economy
Idaho Falls (IDA)
Ontario
Fri. 22/1
Fri. 29/1
Any month
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Top tips for finding cheap flights to Ontario

  • High season is considered to be January, February and December. The cheapest month to fly to Ontario is January.
  • Morning departure is around 15% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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Top airlines flying Idaho Falls Fanning Field to Ontario

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 28,919 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Pros: "new plane good flight"
Cons: "seat space"

Pros: "All of it"
Cons: "Nothing Best flight"

Pros: "Crew was very nice, professional."

Pros: "Crew was excellent, seats are never excellent"

Pros: "I liked the choices of movies"
Cons: "The seats were dirty and the snack choices are not healthy at all."

Pros: "The flight was on time!"

Pros: "The flight landed early. Check-in staff were great."
Cons: "Boarding was a debacle. Flight was oversold. Passenger had trouble boarding when their group was called."

Pros: "There was an available seat next to me"
Cons: "I had to walk from one end of Minneapolis airport to the other end all within 35 mins to catch a connecting flight, tram was not in service. Not fun!!!"

Pros: "The crew was amazing. Kat and the other stewards were very friendly."
Cons: "Maybe the option for free upgrade to first class if flight is not full??"

Cons: "Delays were unfortunate, but the gate area at LaGuardia was way too crammed, hardly any seats, and poorly organized"

Cons: "Todo excelente!!!gracias!!!"

Pros: "Crew was amazing."

Cons: "Good"

Pros: "Good snacks"
Cons: "Nothing"

Pros: "Very comfortable, great entertainment selection"

Cons: "Flight took off three hours late. After we boarded the plane, we had to sit on the plane for over three hours before we finally took off. When you’re on a flight that’s already 15 hours long, the last thing you want to do is sit on the plane for an extra three hours for nothing."

Pros: "Extra leg room was great"
Cons: "Entertainment system was flickering"

Pros: "Enjoyed the ease of check in the spacious gate and the cleanliness of the planes cabin"
Cons: "No complaints"

Pros: "Nothing cause it didn't happen"
Cons: "The fact that my flight was delayed so it didn't matter because the flught was delayed all the way til the next day."

Pros: "Crew were helpful and pleasant"
Cons: "Seating was uncomfortable, cabin was cold and no blankets available, food was just ok, plane had lots of empty seats yet everyone was squeezed into 3 in a row making it uncomfortable, no updates from captain or crew as to where we were in the flight....."

Pros: "Surprised to see the hostess serving food on a domestic flight. Were courteous when we were sitting on the tarmac for 3 hrs waiting for clearance."
Cons: "Folks at the boarding counter were rude. Had one bag as a carry on, and was forced to check it in. Whereas saw other folks stow their two personal items in the overhead cabin."

Cons: "The baggage drop attendant was very unhelpful when I asked if she could help me sort out an issue (when I checked in online for the second leg of my trip, i paid for my bag then but they wanted me to pay again for my first flight) and just dismissed me and said she couldn't help, making me pay again for my bag. First time I've ever had an unpleasant experience with Delta."

Pros: "Friendliness of attendants. Quality/quantity of snacks."
Cons: "Hip room/leg room."

Pros: "Everyone was very friendly, especially when checking in"

Pros: "On time, great service, a lot of legroom."
Cons: "Nothing."

Pros: "Free movies on plane, quick boarding! Ok time :)"

Pros: "The boarding was great.as well as the crew."
Cons: "The seats to small and the food was not that good."

Pros: "Left on time all went well in Atlanta"
Cons: "Impossible to figure out what to do in Toronto at Canadian Customs. You move from secure to unsecure then back to secure. It’s a mess and nobody tells you what to do or where to go. Picture process took 4 times. Nobody tells you that you have to transfer your own bags from Delta to West Jet. I even asked in a Toronto and they said no and nobody in Atlanta told me to collect my bags. So bags never made it until the next AM. The West Jet rep was very good and located the bags and they were delivered as promised. You should provide 3 page detailed instructions on how to handle Toronto. I am a seasoned traveler by the way. I’ve never seen anything worse. I could go on and on."

Cons: "Z"

Cons: "was a difficult transition from delta to west jet in Toronto and we almost missed the flight"

Pros: "got to the plane even though the ground crews had a lot of people to get bags checked for even down to 30 min to flight departure but still got their bags onto the plane"
Cons: "massive rips in the bag"

Pros: "Non"
Cons: "My return portion of my flight was canceled and had to purchase a new ticket. I would like a full refund of my expenses."

Cons: "Could not get the boarding pass to print at the self serve kiosk. Had to wait in line for assistance."

Pros: "Delta and Westjet staff are of great help to me."
Cons: "Not applicable"

Pros: "The staff is very friendly. Most pleasant airline I've flown with."

Pros: "On time as scheduled."
Cons: "N/A"

Pros: "Left early and arrived early."
Cons: "Smallest bathroom on a plane I've ever seen. Could barely sit down without my knees banging into door or wall."

Pros: "The flight attendant named Steven went so far beyond the call. He was attentive, he fixed our video system when no one else could and when he learned we were celebrating an anniversary he brought us a present. He was awesome!"

Pros: "Refurbished plane. Lighting was good"
Cons: "No TV screen"

Pros: "Friendly, helpful, kind, confident and easy going flight attendants really made this flight stand out. The seats in economy were comfy and new; the touch screen Tvs were updated and functioned properly. The snacks were healthier. Way to go, Delta! Keep it up!"

Pros: "Nothing other than it was over quickly."
Cons: "Seat did not recline at all."

Pros: "Overall the actual flight was good..landing was kind of hard but I'm alive so not stressing that"
Cons: "..but the multiple delays are ridiculous, I would not fly Delta if I had a feasible choice."

Cons: "No space in the seats"

Pros: "The flight attendants were very helpful and been nice."
Cons: "I didn't like that my delta studio screen did it work. I had to find other ways to pass the time for 5 hours"

Pros: "Got a window seat, my luggage arrived with me"
Cons: "Late"

Pros: "Crew"
Cons: "3 hours there before the departure."

Pros: "The crew was incredibly helpful assisting my last minute boarding needs. Staff was friendly and polite."

Pros: "From curbside check-in to landing the plane, overall excellent service ! Very pleased to find out they offered a shuttle from checkin to the gate. I am having knee surgery soon and the walk from security to gate 34 LaGuardia would have put me over the top with pain! It was a very nice gentleman that gave me a ride to the gate and even stopped to let me use the bathroom. Thumbs up *****"
Cons: "The fact that I was charged $150 to check a small cosmetics bag is no loose change ! I would have carried it on but my hand is in a brace and I has to have extensive surgery. Then yoy get to the gate, and they repeatedly asked for volunteers to check their bags for free. I think this is a very unfair policy and try to explain it to the curbside attendant. I literally cannot carry more than five pounds in my left hand until I get bone replacement surgery. I'm also having knee surgery soon and this small additional weight would be caused me excruciating pain ! They didn't care and still charged me $150 for a bag thats no bigger than 12 inches and weighs less than ten pounds. Thats the way you treat your first class passengers? One other quick note: the sausage and egg sandwich? that was served for breakfast was absolutely horrible! Thumbs down !"

Pros: "Delta Studio with closed caption"
Cons: "some series do not have closed caption"

Pros: "Crew worked hard under difficult circumstances but flight was not well equipped"
Cons: "First we boarded and then had to deviate and move to a different delayed flight. No head sets, tv did not work , seat was very uncomfortable."

Cons: "Roomier Seats more isle space and comfortable seating. Better head sets"

Pros: "The customer service wait is extremely long especially when u get hung up on and start all over . But one man was very helpful in changing to accommodate me next day"

Cons: "The flight leaving Houston was delayed by over an hour due to some problems finding another captain for the flight thus extending the layover time by at least four hours. As a result I didn't get back to Toronto until around 12:30 in the morning. Otherwise everything else was fine."

Pros: "I like the entertainment screen"
Cons: "The mini pretzel.,,"

Cons: "Flight delayed until 8pm then sat on the plane in Toronto for 45 minutes waiting for a gate and because we were sent to a parking area with numerous other planes and ended up getting boxed in and couldn’t get to our gate earlier. Nothing offered to the passengers during this time, not even water."

Pros: "Entertainment screens were a nice addition and had plenty of options including movies and solitaire."
Cons: "I was near the back of the plane and they ran out of most food options by the time the flight attendants reached me. The plane appeared to be newly upgraded. The design of the bathrooms, however, was problematic. The sink water faucets splashed water outside the sink and by the end of the flight there were huge puddles of water on the floor. It was also difficult for the flight attendants to navigate their beverage and meal carts around the people waiting in line for the bathrooms."

Cons: "Almost six hours late in Toronto Missed all connections No hotel No transportation No shave kit Exhausted"

Cons: "That we never got to Chicago went to Washington instead"

Pros: "Everything was great and i hate flying"

Pros: "Crew was great"
Cons: "In flight entertainment very glitchy, was unable to watch anything."

Pros: "Cannot rate the food as I didn’t have any."

Pros: "Quick boarding"
Cons: "Pretzels are not good snacks"

Pros: "quick, considerate servers, clean,"
Cons: "was not able to checkin online. had to go to the counter and wait in line ot get checked in. this needs to be improved. unable to get Rouge entertainment once in the air. so couldnt watch movies. this should be expained while on the ground before take off."

Pros: "We have Global entry so the security was a breeze. Everyone was happy !"
Cons: "Nothing"

Pros: "Roomy sears free WiFi. Free coffee"
Cons: "Nothing"

Pros: "Comfortable; friendly crew"
Cons: "Flight was delayed on takeoff and then waited for about 45 minutes on the ground before getting to the gate"

Pros: "Pilot candor"
Cons: "In flight service"

Pros: "The plane window seat"

Pros: "Comfy seats! So nice when you have a comfortable chair"

Pros: "Despite delays the captain was communicative and gracious."
Cons: "Only one person was at the gate checking passports on a full flight so embarking took a very long time, making us late. Entertainment system was pay-only and the screen couldn't be turned off so we had ads flashing brightly in our faces the whole trip."

Pros: "Attendants were friendly"
Cons: "They could not find our flight in their system which was very nerve wracking."

Pros: "Flight was smooth and comfortable. Flight attendants were kind and courteous."
Cons: "The speaker system was a little loud when announcements were made."

Cons: "Late by almost an hour"

Cons: "No seatback screens."

Cons: "For the second time in a row, the Houston Airport crew did not transfer the luggages to Air Canada."

Cons: "."

Pros: "Greg care and service from those stationed on board."

Pros: "Flight was on time. The united employees were really nice."
Cons: "I recently had knee surgery. So, I booked isle seats for my trip. However, I was placed in window seat on regional jets. It was pretty uncomfortable."

Cons: "Very long walk from aircraft to immigration"

Pros: "Fun crew"

Cons: "Flight was delayed for 2 hours"

Cons: "Flight was delayed. Time was posted at gate for new time. Went to get dinner and when we returned to gate saw that the time had been moved UP from previous anouncement and practically missed our flight."

Cons: "Tight seating for transatlantic flight. More importantly avoid Toronto at all costs. Need to clear customs and go back through security again on a connecting flight. Takes forever. Food was not good at all."

Pros: "Had own entertainment did not use however like the app availability. Considering all of the weather delays I am very impressed and happy with service."
Cons: "Unfortunately there were no hot beverages, but cold were served."

Pros: "Snacks"

Pros: "Amazing plane with great features! Incredible staff!"
Cons: "Bathrooms should be bigger"

Pros: "Crew were all friendly and trip went very smooth in the air. Havent flown for years so computer checkins were a bit overwhelming at first but staff again very helpful. thanks for a great experience Mildred Johnson"

Pros: "Nice and happy/friendly people working for the airline..will take this airline again"

Pros: "was finally able to get the upgrade"

Cons: "Flight was 1 1/2 hours late departing!"

Pros: "Flight was on time"
Cons: "Check in was terrible"

Pros: "Empty plane do had lots of space. Super comfortable."

Cons: "Crew in First was a joke. Not even offered water. What a terrible service."

Pros: "No issues or delays"
Cons: "Nothing"

Pros: "Nothing because I had to reschedule the flight"
Cons: "This connection was delayed without adequate notice which caused me to get stuck in Chicago for a night and book all new flights for the next day. According to the information I received from the attendants at the gate, maintenance knew the airplane had issues but no communication until the flight began to get delayed was given. I had an adequate layover (3+ hours) so I didn't worry until it eroded away to the point where I could not make my connection."

Pros: "Overall, this was an OK flight; nothing to brag about."
Cons: "The flight attendant told me that I did not need to collect my bag in Toronto and that it would automatically be sent onward to Halifax. DO NOT BELIEVE THIS. All United passengers arriving in Canada MUST manually gather their luggage at baggage claim in Toronto and clear customs manually. ONLY Air Canada has this automatic option. Even if the United flight has an Air Canada code share United passengers MUST clear customs manually. How hard is this for flight attendants to understand?"

Cons: "i missed my flight because my flight left Toronto late"

Pros: "Very decent legroom onboard....flawless connections....pleasurable. Flight crew were responsive, friendly, and professional."

Pros: "Fast and easy yo use"
Cons: "None"

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Idaho Falls to Ontario

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

Heightened sanitation

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

Mandatory masks

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

Social distancing seating

Middle seats unavailable to book on flights from Idaho Falls to Ontario

Pre-flight testing

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

Book cheap flights from Idaho Falls to Ontario

Recent round-trip flight deals

26/2
Fri.
1 stop
United Airlines
7h 24m
IDA - YYZ
28/2
Sun.
2 stops
United Airlines
11h 23m
YYZ - IDA
6/2
Sat.
2 stops
Delta
14h 02m
IDA - YYZ
20/2
Sat.
2 stops
Delta
13h 42m
YYZ - IDA
31/1
Sun.
1 stop
Multiple Airlines
23h 55m
IDA - YYZ
15/2
Mon.
1 stop
Multiple Airlines
10h 35m
YYZ - IDA
26/2
Fri.
2 stops
United Airlines
7h 46m
IDA - YYZ
28/2
Sun.
2 stops
United Airlines
14h 43m
YYZ - IDA
26/2
Fri.
1 stop
United Airlines
7h 24m
IDA - YYZ
28/2
Sun.
2 stops
United Airlines
11h 23m
YYZ - IDA
6/2
Sat.
2 stops
Delta
14h 02m
IDA - YYZ
20/2
Sat.
2 stops
Delta
13h 42m
YYZ - IDA
26/2
Fri.
2 stops
United Airlines
10h 29m
IDA - YYZ
28/2
Sun.
2 stops
United Airlines
11h 23m
YYZ - IDA
6/2
Sat.
2 stops
Delta
8h 36m
IDA - YYZ
20/2
Sat.
2 stops
Delta
13h 42m
YYZ - IDA
31/1
Sun.
2 stops
United Airlines
10h 01m
IDA - YYZ
15/2
Mon.
1 stop
United Airlines
10h 35m
YYZ - IDA
31/1
Sun.
2 stops
United Airlines
9h 57m
IDA - YYZ
15/2
Mon.
2 stops
United Airlines
10h 50m
YYZ - IDA
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