Find cheap flights from Idaho Falls to the United States

Find cheap flights from Idaho Falls to the United States

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Idaho Falls (IDA)
United States
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Good to know

Low season

June Best time to beat the crowds with an average 6% drop in price.

High season

May Most popular time to fly with an average 10% increase in price.

Average price round-trip

$495 (avg. price over the last 2 weeks)

Good deal round-trip

$130 or less

Good deal one-way

$68 or less

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Idaho Falls to the United States for the following prices or less: to Denver $273 one-way - $341 round-trip, to Las Vegas $68 one-way - $130 round-trip, to Los Angeles $96 one-way - $250 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November and December. The cheapest month to fly to the United States is August.
  • Morning departure is around 18% 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

FAQs - booking United States flights

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Top 3 airlines serving Idaho Falls Fanning Field to United States

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 28,924 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Pros: "Seats were comfortable but crowded. Was nice to have the built in screen for entertainment."
Cons: "Did not like being bumped to a flight with a five hour layover in SLC. Travel day was already very long. We booked the flight originally based on the shorter layover of an hour and a half. Seemed very inconsiderate."

Cons: "At least free water"

Cons: "Basic economy is just another way for the airlines to provide low service and nickel and dime everyone while charging the same prices."

Pros: "Since I wasn't allowed on the flight because another leg caused us to arrive with only an hour to board, I can't tell you anything that was enjoyable."
Cons: "The KLM representative was COMPLETELY unhelpful. She basically told us we were screwed and to go away. We spent hours on the phone at great cost to us (international pay phone charges) to be bounced for one rep to another. We were finally told we could get in a plane home Sunday, please to be transferred, starting the process over from the beginning. It was TERRIBLE, beginning to end!"

Pros: "Everything ran smoothly. No issues. Short flight. I was comfortable. The Biscoff and Ginger Ale was fine as always."
Cons: "No entertainment in the cheap seats. Free WiFi but I couldn’t connect to anything. But I had my Kindle..."

Pros: "Flight was very quick. Boarding was very fast for such a small plane."
Cons: "Turbulence. Tiny carry-on area, tiny bathroom. Makes sense for such a small plane though."

Pros: "The crew members were very friendly"
Cons: "Coach seats still a little too small. Always bump the person next to me"

Pros: "the seats were ok"
Cons: "was little late"

Pros: "The crew boarded us efficiently, and got us off the ground on time, but the boarding experience is not pleasant."
Cons: "The food selections are limited. The crew ran out of popular items in the economy cabin. The personal seat lighting on the B-767 never quite worked. I eventually gave up on it. The overhead bins were too small for many roller boards, which caused some passengers to be perplexed. Delta should offer some inducements to encourage passengers to gate check bags."

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

Pros: "Plane and cree"
Cons: "Terrible breakfast if u want to call it thst"

Pros: "Staff friendly & made sure that everyone on the plane was aware of someone with a peanut allergy so no peanuts were to be eaten. Ground staff worked hard to get us rebooked & on our way as our first flight was so late that we missed our connection. So glad to finally see a charging port as our long haul flight didn't have them."
Cons: "Not the crews fault but this was the slowest disembarking process on a plane that I have ever seen. Hard to get comfortable in the seat. Not able to sit with husband as it was a rebooked flight & the flight was full."

Pros: "I was upgraded to First at the gate. The crew was very professional and friendly. Food mini-minimal, but OK."
Cons: "On this A320 craft, old style, the First class seats are a joke. I had seat 2B. The pitch is apparently less than in the Comfort+ rows. The passengers in 1A and 1B started reclining even before departure, and during the whole flight. For me and my neighbor, with that seat on our chest, it was impossible to reach down to the seat-back pocket, not to mention to the bag stowed under the seat in front. To get out of the seat, I almost could not get my legs through the 5-in. interval between the back of the front seat and the irremovable armrest. I shook the passenger sleeping in 1B rather violently a couple times. The lady in seat 2B apologized, but she had to climb and put her feet on my seat to get out of hers, there was really no other way. Delta needs to address this ridiculous situation of their First Class seats urgently."

Pros: "Mostly everything was ok"
Cons: "Delay in taking off was probably the only issue."

Pros: "Excellent customer service. That doesn't seem to happen too often with airlines. Delta has been outstanding."
Cons: "No complaints."

Cons: "I accidentally left a coat at my seat because the flight was late. And I was one of the last passengers off the plane. I returned within 10 minutes to the gate, but the gate agent was unable to find the coat. It was obvious that one of the cleaning crew took it and I will never see it again. The gate agent responded with a casual, sorry, as if this happens all the time. So much for the integrity of Delta employees."

Pros: "I definitely like the variety of entertainment that was given throughout the flight."
Cons: "The flight attendant was so rude to others including myself. I'm not one to be to needy but when i was about to ask the lady if I can switch seats to the fair back where there was two empty seats she gladly let the other person but not me. She said no that if I wanted to sit back I needed to set with the other person. Our flight was from NYC to PR 5hour long and in between those hours she let a couple sit together on the other empty rows while I was feeling supper sick. Other passengers notice and had told me that they felt sorry for me. I was Embarressed. I was debating on venting on Twitter just yet and also on this review because what difference does it make. What matters the most is that we all got to our destination safely."

Pros: "After the extremely long wait to check bags which made us miss the flight, the date crew got us in another flight...it wasn't direct which is what I paid for, but they did get us out, but i missed an interview because of the lack of crew and a missing luggage."
Cons: "Checking a bag, delta did not have enough crew to get everyone thru to their flights. We waited for 80 minutes inline to check a bag. Then we ran to the gate inky to find the gate was closed less than 2 minutes before we arrived. At least 20 others also missed the plane because of the lack of crew and long lines checking bags. It was frustrating, irritating, uncaring crew checking in, and a bit rude. Then on of my checked luggage was lost enroute - which made getting off the flights even later which made me miss a meeting that I was scheduled to be at. All because you didn't have the crew needed to check in."

Cons: "Waiting in plane for two hour, it got hot and stuff cuz they had to turn of air to defrost plane and was thirsty."

Cons: "Must have been an older Delta jet. It had no entertainment. The wifi was poor."

Pros: "N/a"
Cons: "N/a"

Pros: "The only thing that helped was that the flight attendant asked people to sit down if they did not need to make a connection."
Cons: "We arrived too late. The next flight was already boarding."

Pros: "They got us there."
Cons: "They changed my husband's seat. The plane was old with my knees touching the seat in front of me. The plane was way too hot. The little antique tv screen was not useful for watching The Martian movie."

Pros: "The flight got us from LAX to SLC"
Cons: "I bought my ticket in October, checked in yesterday and when I got to my gate was told I didn't have an assigned seat!!? This was totally unacceptable, I was told I didn't select a seat on the seat selection screen and that I was now on standby. I specifically remember the seat selection screen being extremely misleading and thought that I had selected seats when in fact I didn't according to Delta. Maybe instead of focusing your website on getting customers to upgrade their seats you should focus on getting them a seat first. Secondly make sure tickets can't be purchased unless a seat is assigned first. Who would want to buy standby tickets 3 months in advance? I'm guessing not many people."

Pros: "Flight was as expected"
Cons: "Unruly Kids in the plane"

Pros: "Good flight, on time, uneventful. The best kind"
Cons: "No free beer :)"

Cons: "lost mom's glasses"

Pros: "We arrived safely"
Cons: "See above... comments are primarily for Atlanta to Salt Lake portion of trip. I'll try to avoid a 757-200 in the future, since (as you know) there is absolutely minimum legroom."

Pros: "I flew United from Anchorage to Ft. Myers, FL, and I will NEVER fly United again. Delta crew is friendly and helpful, more leg room, more comfortable seats!"
Cons: "I didn't like that this was my longest flight of 3 heading to Anchorage (13 hrs total for the trip home) and we were on one of the smallest planes in their fleet, ridiculous. The overhead bins were too small to fit my carry-on. The seats were 2, aisle, 2. Very cramped. No entertainment available, no monitors even on the plane. For over 3 hr flights it should be a more comfortable, bigger plane and definitely have free entertainment, especially considering we pay extra for baggage these days. It's like anymore, airlines try to nickel and dime u to death, before you know it your $250 flight is now close to $350... (I bought all one way flights) Also, I'm not sure if flight attendants check the bathrooms, but all of my delta flights the bathrooms were tiny and there was urine all over the floor. This flight in particular, the bathroom smelled worse than half outhouses I've used in Alaska."

Pros: "Staff at the podium kept everyone updated. I was given a free glass of wine."
Cons: "Our plane was delayed coming in to Santa Ana. I had to reschedule my flight from SLC to my final destination because my flight going into SLC from Santa Ana was scheduled to be extremely late. It was a disaster!"

Pros: "The flights back to anchorage were much better than the flights out of anchorage. They were on time and everyone was very helpful."

Pros: "Flight was mostly comfortable, on schedule and crew was excellent."
Cons: "My seat would not recline, and the viewing screen was not very touch sensitive so it was extremely frustrating to select movies or music."

Pros: "Traveling back from Thanksgiving on the Sunday after. Boarding was smooth and we even ended up getting in 30 minutes early."
Cons: "Need to expand their WiFi entertainment to more devices (not supported on Microsoft Surface Pro 3 or Android phones) and also not shut off the Wifi below 10,000 feet. Southwest supports pretty much every device and you can watch TV gate to gate, get with the program Delta!"

Pros: "The fight was good, on time. Delta reps gave me an aisle seat so I could stretch out my leg with the injured knee. No one sat in the middle seat next to me so I had more arm room."
Cons: "There was a man seated right behind me who talked non-stop to a woman next to him. It was obvious that she did not know him, but he continued to tell her about personal issues in his life. He spoke for four hours without a minute of silence! Several of us seated near him were clearly uncomfortable. I put my iPod earphones for about an hour for a break, but could still hear him. I know that it's no fault of Delta, but it made for a weary flight."

Pros: "The teeny bag of free pretzels"
Cons: "Very bumpy flight. No movie"

Pros: "Quick service and very helpful at the Pocatello airport check-in. I'm not a fan of flying especially take off & landing; I must say this was the smoothest flight I have had in quite some time."

Pros: "Love the free booze. Staff was great. Lots of movie options."

Pros: "I fly several times a year. I usually fly Southwest, I've never been happy with my experience with them. Delta has great customer service that makes me feel that I"m important to them. The flight attendants are very friendly, helpful, and genuine. It"s a nice added touch when the pilot stands there and greets the passangers. If I have a choice, I will never fly with any other airlines."

Pros: "The staff was courteous even after a long night"
Cons: "Very little detail on further travel arrangments were provided"

Pros: "Everything was good about our flyet, the crew, the ride."
Cons: "We had two delays before departure, we had family waiting in salt lake for us for hours."

Pros: "Great service"

Pros: "Flight attendants where very friendly and kind"

Pros: "The people on my flights were very interacting with each other. The crew members were also very well spoken and had a good sense of humor. That was not anything that I did not like."
Cons: "I did not have any complaints. Everything was perfect and on time."

Pros: "Fast boarding. Great service and FREE CARRY ON thanks for that cause other airlines charge and it's annoying. Delta app"
Cons: "Long lines to pass securety but that's not deltas falt that's securety for only having one lane open"

Pros: "Friendly staff"

Cons: "They changed my flight 3 times and they put a baggage on a different flight."

Pros: "Great, funny safety video"

Pros: "Everything was terrible"

Pros: "The staff was awesome!"
Cons: "The small plane."

Cons: "If you dont have TSA precheck....get it...lifesaver"

Cons: "They charge $50 for a carry on bag!!!"

Pros: "Boarding was fast. We arrived early."
Cons: "It was too cold & they kept turning on the lights (it was a late night flight)."

Pros: "Nothing"
Cons: "Flight attendants talked loudly the whole flight. Very uncomfortable"

Pros: "The crew was very nice."
Cons: "The AC was broken - only the front half of the plane was getting it. The back half was very hot."

Pros: "Comfort nice cool cabin on boarding"
Cons: "No complaints with airline but flight was a little ruff on approach made me a little nauseous."

Pros: "We had about a 45 minute weather delay but those things can't be helped. The Captain kept us informed and he flew like superman getting us through all that crazy wind coming into Las Vegas. The plane was new and clean, the crew was great. Love that wide aisle...it eliminates that sardine feeling!!"

Cons: "There was no way for us to add another bag after our seat placement. No one answered the phone for Alligent and the website didn’t work. It costs $20 extra to do this at the airport. Even though it was not our fault that there was no one answering phone calls (and no way to leave a message)"

Pros: "LEFT EARLY ARRIVED EARLY PERFECT"

Pros: "The staff was friendly"
Cons: "The flight was delayed multiple times, the directions on having boarding passes on the app or printed prior were not given so found that our last minute to avoid paying the front desk clerk $5.00. The flight landed 5 hours later than scheduled which is completely unacceptable."

Pros: "Great crew and online customer service..."
Cons: "1- Flight Behind Schedule 2- Live customer service agents are truly non-existent until 1.5hrs before ‘departure’"

Pros: "Nothing, honestly. Constantly delayed, cheap airline with forced fees, only one I could take and I can’t believe you exist. You have horrible customer service"
Cons: "I will never fly you again. Sure you don’t care."

Pros: "I arrived safely Tommy Destination"
Cons: "It was so hot boarding and unloading. There was no air. Staff was curt and not very friendly as of assistance."

Cons: "Old plane with fixed seats with very limited leg room which were not comfortable- broken window shades, scratched windows, & rattles everywhere made for a long flight. Crew was ok, I would fly again if the price was enough of a savings"

Cons: "Allegiant 468 7/27 4 1/2 hour delay on flight 569 on 7/27 and not a single person on the ground or plane even said sorry. Allegiant also failed to update the revised departure time. Allegiant posted an initial delay of 30 minunutes but then, when there was a further 2 hour delay due to a problem with the plane in Vegas Allegiant didn't update the time. (G4 568 was showing a two hour delay, with a 1010 arrival into STS but Allegiant never updated the departure time for 569 to reflect the additional two hour delay.) It wasn't until I called that it got updated and when I called I had to point out that the airplane hadn't even left Vegas and Allegiant was still showing an 8:50 departure time. It also took the reservation agent over 20 minutes to get any information about what was going on. Lastly each and every time I call I was on hold for a minimum of 20 minutes before being able to speak to a person"

Cons: "Nothing!!!"

Pros: "I did not like anything about it. The Departure flight was two hours late. They made us board then unboard the plane, change gates. Then the return flight was posponed from 9pm to 3am departure. They didn't have any refreshments in the gare area other than stale unhealthy pizza, no water. The seats on the plane were the most uncomfortable. I even purchased the extI did not like anything about it. The Departure flight was two hours late. They made us board then unboard the plane, change gates. Then the return flight was posponed from 9pm to 3am departure. They didn't have any refreshments in the gare area other than stale unhealthy pizza, no water. The seats on the plane were the most uncomfortable. I even purchased the extra legroom. No recline, no room. Horrible flight"
Cons: "I did not like anything about it. The Departure flight was two hours late. They made us board then unboard the plane, change gates. Then the return flight was posponed from 9pm to 3am departure. They didn't have any refreshments in the gare area other than stale unhealthy pizza, no water. The seats on the plane were the most uncomfortable. I even purchased the extI did not like anything about it. The Departure flight was two hours late. They made us board then unboard the plane, change gates. Then the return flight was posponed from 9pm to 3am departure. They didn't have any refreshments in the gare area other than stale unhealthy pizza, no water. The seats on the plane were the most uncomfortable. I even purchased the extra legroom. No recline, no room. Horrible flight"

Pros: "Cheap fare"
Cons: "High baggage fees. Airplane sat for 30 min after boarding for fueling and some type of technical specifications. Seats don't recline."

Pros: "Comfort and speed of the flight. Attentive staff!"
Cons: "Need one craft beer"

Cons: "First they delayed the flight and then they cancelled the day of and I had to book a whole new flight for the day which was costly. I will never recommend that airline to anyone and I wanted to like it since I looked at their website and it looked very military friendly, but it was just disappointing"

Pros: "Their flights are always delayed. They have some pretty old flights and they always get broke before the take off and they have to do some maintenance before take off. Not going to fly again with them."
Cons: "Entire flight experience."

Cons: "Not to be helped, but was a bit bumpy."

Pros: "Cheap"
Cons: "Literally had to pay for every little thing that is usually included in other airline tickets."

Cons: "The flight got cancelled - trip had to be completely rearranged."

Pros: "The price of the flight was cheap, but i know why. You ended up paying for your carry on luggage, ypu pay for seat assignment if you want to guarentee sitting with you party, you pay for soda. My flight was 1.5 hours late, due to mechanical problem. Plane was janky and it felt like it STILL needed repairs."
Cons: "Low airfare."

Pros: "The price and the nonstop flight."
Cons: "6+ hour delays Plane looked to be in sad shape, paint peeling, looked bolted together from spare parts. Strange Air Conditioning issues mid-flight that turned the plane into a walk-in freezer. upon landing our entire flights bags were abandoned and there wasn't a single Allegiant representative in the airport to communicate with the airport baggage people. After 1.5 hour wait our bags were finally offloaded onto the baggage claim by an airport employee not normally tasked with the job. Allegiant was paged over and over with no response. I will NEVER fly Allegiant again."

Cons: "Delayed 5 hours!"

Pros: "Flight attendants were very respectful and courteous."
Cons: "Last 10 minutes of landing the plane was very very rough. A few people had to pull out the barf bags Lots of speeding up and slowing down. Ups and downs. It wasn't turbulence but it felt like it."

Cons: "Two out of three bathrooms out of order"

Pros: "The crew was very friendly"
Cons: "The flight was delayed 2 hours. The plane was freezing the entire flight. Apparently, the crew tried to get the pilot to turn down the air, but it never happened. I hate how Allegiant nickel and dimes you. Not even a cup of water is free."

Pros: "GREAT EXPERIENCE FOR A FIRST TIME FLYER"

Pros: "Nothing."
Cons: "They overcharge for bags and their weight limit is only 40 pounds. They leave the desk and hour before take off which doesn't help people who are running late. They charge you to print out your boarding pass. They don't even send the boarding pass through email, you have to download the app. Overall horrible customer service. When call for customer service you can't even get a human representative. I missed my flight and they didn't even have another flight to to accommodate me to get to my destination and no one at the front desk to talk to."

Cons: "Muy mal aerolínea"

Cons: "everything was poor"

Pros: "Nothing"
Cons: "5 hour delay. They offered meal vouchers. For 8 dollar like wtf? But of course they offered them after every place closed in the airport."

Pros: "Really smooth flight, quick and easy to Las Vegas..."
Cons: "Paying for checked luggage..."

Pros: "STS ground crew waived goodbye. Love a small town airport"

Pros: "The flight left on time. Friendly crew"
Cons: "I don't like that they charge for carry on bags and they don't have a toll free number"

Pros: "It's a budget airline so don't​expect thrills, but it got me to my destination."
Cons: "The boarding agent didn't understand priority comes before group 3."

Pros: "Price"
Cons: "Bought two tickets, I had to pay more to sit with my wife. Seats don't recline. Endless emails before the flight telling me to pay for my carry ons."

Pros: "The from take off to landing was smooth"
Cons: "Have no dislikes"

Pros: "Some of the crew was VERY rude. I was uncomfortable and will never fly through them again."

Cons: "I didn't like the schedule time change. Very inconvenient missed some of my planned festivities that were prepaid."

Pros: "Time of travel"
Cons: "No leg room"

Pros: "Having all the rodeo people going to the rodeo to Las Vegas"
Cons: "noise"

Cons: "The weather blizzard and freeways being closed. I missed my flight"

Pros: "Check in was easy, seating comfortable, staff very polite"
Cons: "No complimentary beverage is kind of a bummer, since you do get quite thirsty during a flight"

Pros: "Not much"
Cons: "7 ½ hr maintenance delay. Entirely predictable and easily forecasts. Pretty bush league."

Cons: "Late flight , now stuck on plane for 20 mins and being moved to another gate . Still on plane"

Pros: "Checking was fast"
Cons: "I have to pay for my carry on ."

Pros: "I mean what to you expect from an America carrier in economy"
Cons: "Everything"

Cons: "First class no food they intended to give boicher for 20$ to buy food...shame on United"

Cons: "Major delays. No service."

Pros: "See above. The same applies."
Cons: "See above. The same applies."

Pros: "On time"

Pros: "Crew was nice, did their best to help."
Cons: "14 hours late"

Pros: "Entertainment is too hard with Direct TV"

Pros: "I know it's not the crews fault for the delay, but everything was just truly horrendous. I was a little hesitant to fly United after their scandal, but now I know that I should not have. After a 2+ hour delay, I had to pay $60 at the gate to check a CARRY-ON that I had already asked about at the baggage drop at the beginning of that dreadful day. They assured me that it would be no problem, and foolish me, I actually believed them, so instead of paying $25 to check it ahead of time, I got screwed for $60. For a close to 6 hour flight, a meal should be provided. Entertainment was free because of the fiasco, but normally it's $7.99 which is ridiculous. Lastly, the leg room was really nonexistent. Truly the worst experience I've ever had flying, and I've flown plenty of airlines, both domestic and international. I definitely think my return trip back to Jersey will be my last time flying United."
Cons: "Refer to the aforementioned post outlining everything I did not like about this absolute trip from hell. Very disappointing to experience that and it really started the trip out on a sour note. Hopefully it gets better before I have to get back on another United plane back home."

Cons: "Very poor entertainment"

Cons: "On board service!!!!!"

Cons: "While going inside the flight they told me there is no room for Carryon and gave me ticket to book the luggage. When I went inside the Flight there is lot of room to carryon's, why they have to lie this BS."

Cons: "Too cold.... It is no possible to be in this temperature!"

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

Pros: "Nothing"
Cons: "Everything was bad!!!! With a lot of delay"

Pros: "The flight attendant was really Nice"
Cons: "The agent at the gate were not helpful, we somehow got seats at opposite ends of the plane. Rowm17 and row 40."

Pros: "Flights were on time. Always a plus! Attendants were awesome"

Pros: "Didn't have food"

Pros: "The flight overall was great, easy to board and de-board, and a smooth process from start to finish."
Cons: "Connecting to the in-flight wi-fi to watch movies and tv shows was nearly impossible."

Pros: "They know their business"
Cons: "No free Internet. Costs too outrageous."

Cons: "Seats are not comfortable and no leg room"

Pros: "Everything"

Pros: "The crew on the board were excellent and the seats were comfort"
Cons: "The ground crew must be a little logical related to bags during checking"

Cons: "The flight was very cold. My son's toes were turning blue and they did not offer blankets. I had to unpack my carry on to grab a t shirt to wrap him in. No reason the plane should of been that cold. Will not fly untied again."

Pros: "Everything is usually great with United. I have rarely had an issue. If I have a choice, I fly with you."
Cons: "Nothing. You all were perfect again!"

Pros: "same as above"
Cons: "same as above"

Pros: "Friendly staff"
Cons: "Not enough room, need more overhead baggage room"

Pros: "On time and friendly"

Pros: "I would like to start by saying that we had the best price ever and the service was exelente everyone that was working on the United plane were really attentive and friendly. Our flight was on time and we also got there couples of minutes early. Thank you United for also wishing me a happy birthday."
Cons: "There was really nothing negative that I can say. Other than loud snores that were coming from the person seating behind me. But overall excellent service by United"

Pros: "Great deal and not cheap like spirit..."

Cons: "It was hot on the plane. Miserable."

Pros: "The fact that I made it to Vegas!!!"
Cons: "Flight uncomfortable the staff wasn't all that pleasant nor attentive..."

Pros: "Gate agents were very friendly and helpful. I appreciate the extra effort made."
Cons: "It's shady to accept payments for the tv's for a less than one hour long travel time. No one expects entertainment on a short flight, but when the plane comes with it, it would go a long way to override the required payment. Especially on a delayed flight on the first night of the NCAA tournament. Nickel and diming is TACKY in general, but especially from a huge company that really has price gouged the tv access to begin with."

Cons: "The way the upper back and headrest of the seat was shaped made it very hard to be comfortable when sleeping (this was a red eye flight I took, so the entire flight was sleeping). The lighting in the cabin was also not as dim as I've seen on other flights that are clearly overnight flights - it was much too bright."

Cons: "the first flight was delayed and i arrived at the destination 8 hours after the scheduled time and completely missed the appointment. Very disappointed."

Cons: "The WiFi entertainment didn't work."

Pros: "The flight was on time"
Cons: "I sat in the very rear where the seat does not recline. I have a metal rod in my leg and it was incredibly uncomfortable also there was a party of about 30 elder Chinese seated next to me and in front and they were incredibly rude and loud"

Pros: "Smooth and quick flight"

Cons: "Big empty plane, wouldn't let anyone move to the exit rows. They were all empty. Lady said, we have to charge you $75 to sit there. Really? 10- years ago they raised their prices because of fuel. Now barrels of oil are 31 bucks that's 70 bucks cheaper than before. Shouldn't the airlines lower their prices. If you don't want all the charges fly Southwest!!"

Cons: "Rude all way around. One person was left at airport for 6hr's for wedding party"

Pros: "United employees in general are great and I'm comfortable with the airline."
Cons: "Boarding area at Newark is way too small and uncomfortable. Very poor planning at that particular gate for such full flights. There was a delay for fixing a jump seat which is understandable. But there was never any wifi that worked so couldn't watch anything on your device and the outlets to plug in your phone to charge was loose and barely worked. Not just my outlet but other passengers. Very disappointing for a five hour flight."

Pros: "Nice crew guy"
Cons: "Flight delayed 2 hours. Overflowing urine soaked bathroom garbage. Incredibly tight seats. Not even peanuts provided."

Pros: "My flight back I was on the plane almost 5 hours because of a maintenance issue. My flight was cancelled abs then put in abother at 6a. Had to lose a day at work. Horrible"

Pros: "No issues. Quick and painless."

Cons: "2 hr behind schecduel"

Pros: "I liked all the free games I was able to play. The time seemed to pass by"
Cons: "I didn't like that this wasn't supposed to be my original flight."

Pros: "Friendly crew, on-time flight."
Cons: "Very small aircraft"

Pros: "Love the flight crew and . TVs on flight."
Cons: "The way the plane is borded makes no sense to me."

Pros: "The first ticket agent switched my flight to a non- stop flight when it became apparent I would not make the connecting flight in Las Vegas due to aircraft delay."
Cons: "The alternate flight had 5 gate changes!!! And was delayed over 3 hours ..."

Pros: "Most of the flight staff was awesome! TV and food were great. Flight landed early."
Cons: "There was one flight attendant with long hair that was very rude to myself and the cabin members and kept physically touching and kicking people. At one point she was reaching around in my lap, instead of just asking me for what she needed. It was creepy and rude, i can't believe her fellow staff memebers didn't say anything. So gross."

Pros: "I got a whole exit row to myself. We boarded quickly & took off on time & arrived early."
Cons: "There are no snacks & they ran out of time to serve everyone a drink."

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Idaho Falls

Airlines flying from Idaho Falls 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 Idaho Falls

Mandatory masks

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

Social distancing seating

Middle seats unavailable to book on flights from Idaho Falls

Pre-flight testing

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

Book cheap flights from Idaho Falls to United States

Recent round-trip flight deals

2/15
Mon
nonstop
Allegiant Air
1h 34m
IDA - LAS
2/19
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nonstop
Allegiant Air
1h 46m
LAS - IDA
3/8
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nonstop
Allegiant Air
1h 35m
IDA - LAS
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Allegiant Air
1h 38m
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2/1
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Allegiant Air
1h 39m
IDA - LAS
2/5
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nonstop
Allegiant Air
1h 48m
LAS - IDA
2/12
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nonstop
Allegiant Air
1h 34m
IDA - LAS
2/19
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nonstop
Allegiant Air
1h 46m
LAS - IDA
2/8
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nonstop
Allegiant Air
1h 41m
IDA - LAS
2/15
Mon
nonstop
Allegiant Air
1h 44m
LAS - IDA
2/12
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nonstop
Allegiant Air
1h 34m
IDA - LAS
2/15
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nonstop
Allegiant Air
1h 44m
LAS - IDA
2/8
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1 stop
Multiple Airlines
22h 12m
IDA - LAX
2/18
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1 stop
Multiple Airlines
10h 47m
LAX - IDA
2/26
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Delta
1h 05m
IDA - SLC
2/28
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nonstop
Delta
1h 14m
SLC - IDA
2/19
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Allegiant Air
1h 35m
IDA - LAS
2/22
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Allegiant Air
1h 46m
LAS - IDA
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Multiple Airlines
9h 46m
IDA - LAX
2/18
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Multiple Airlines
10h 47m
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2/15
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Multiple Airlines
1h 34m
IDA - LAS
2/17
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Multiple Airlines
9h 49m
LAS - IDA
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Delta
4h 22m
IDA - SEA
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Delta
6h 52m
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22h 12m
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11h 10m
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2/5
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5h 02m
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Multiple Airlines
10h 47m
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6h 44m
IDA - LAS
2/17
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United Airlines
6h 48m
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United Airlines
6h 20m
IDA - PHX
3/10
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United Airlines
6h 21m
PHX - IDA
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United Airlines
9h 06m
IDA - LAS
2/22
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United Airlines
6h 53m
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Delta
4h 27m
IDA - SEA
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Delta
18h 39m
SEA - IDA
5/6
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Delta
5h 32m
IDA - PHX
5/9
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1 stop
Delta
3h 54m
PHX - IDA
2/12
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1 stop
United Airlines
7h 19m
IDA - LAS
2/18
Thu
1 stop
United Airlines
6h 03m
LAS - IDA
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Recent one-way flight deals

2/1
Mon
nonstop
Allegiant Air
1h 39m
IDA - LAS
3/2
Tue
nonstop
Delta
1h 11m
IDA - SLC
2/22
Mon
1 stop
Multiple Airlines
6h 33m
IDA - SEA
2/1
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Multiple Airlines
5h 03m
IDA - LAX
2/20
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1 stop
Delta
7h 21m
IDA - SEA
2/22
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2 stops
Multiple Airlines
32h 43m
IDA - MCO
2/5
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1 stop
Multiple Airlines
5h 02m
IDA - LAX
2/22
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1 stop
Multiple Airlines
18h 52m
IDA - MCO
2/14
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1 stop
Delta
4h 35m
IDA - LAX
2/14
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2 stops
United Airlines
25h 40m
IDA - LAX
1/29
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nonstop
Delta
1h 04m
IDA - SLC
2/7
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1 stop
Allegiant Air
4h 06m
IDA - LAS
3/7
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United Airlines
11h 05m
IDA - LAS
1/29
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Multiple Airlines
25h 49m
IDA - SLC
2/20
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United Airlines
25h 57m
IDA - SEA
6/25
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Allegiant Air
9h 58m
IDA - FAT
3/7
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3 stops
United Airlines
23h 23m
IDA - LAS
2/23
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United Airlines
23h 32m
IDA - PHX
2/21
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Delta
4h 22m
IDA - SEA
1/29
Fri
1 stop
Allegiant Air
8h 48m
IDA - FAT
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