Find cheap flights from Idaho Falls to Tennessee

Find cheap flights from Idaho Falls to Tennessee

Round-trip
Economy
Idaho Falls (IDA)
Tennessee
Fri 2/26
Fri 3/5
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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

February Most popular time to fly with an average 20% increase in price.

Average price round-trip

$642 (avg. price over the last 2 weeks)

Good deal round-trip

$323 or less

Good deal one-way

$138 or less

Top tips for finding cheap flights to Tennessee

  • Book at least 2 weeks 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 Tennessee is August.
  • Morning departure is around 43% 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 Tennessee flights

How long is the flight to Tennessee from Idaho Falls?

What is the cheapest flight to Tennessee from Idaho Falls?

Are there Tennessee travel restrictions currently due to Coronavirus?

How does KAYAK find such low prices on flights to Tennessee?

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Top airlines flying Idaho Falls Fanning Field to Tennessee

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,018 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Cons: "Seats are tiny"

Pros: "Almost as soon as we finished taking off, we were landing. A one-hour trip doesn't let you really love or hate anything."

Pros: "Crew was great, seats were comfy and the entertainment options were good."
Cons: "Flight was delayed but it happens."

Pros: "I love all the complementary stuff on flight"
Cons: "Better ear buds"

Pros: "Crew was very friendly and efficient. Flight was pretty smooth."
Cons: "On time departure would have been nice. 2.5 hours late."

Pros: "The crew was great."
Cons: "The flight and crew were great. But I was not able to choose my seat because I purchased an economy flight. I was very uncomfortable. But I was luck that that people that were sitting with me were great."

Cons: "Crew was not very friendly or helpful. Not even a drink service on this flight. Atlanta is over crowded and always a problem. Couldn’t avoid it this time."

Pros: "Flight was short"
Cons: "My seat didn’t have a window. The woman who booked it told me there was limited recline, THERE WAS NO RECLINE, and she left out there is no window even though she asked me if I wanted window or isle and I chose window. I felt like I was in a closet. Landing was incredibly harsh."

Pros: "Crews were friendly"

Pros: "The flight crew was great. Very friendly and efficient and there were free snacks with the comfort + seating with Delta. It’s airplane seating so it is what it is but I was not uncomfortable."
Cons: "I’m not sure everything was really great."

Pros: "Ryan was great! Very nice and professional, would love to see him on a future flight."

Pros: "Clean leather seats. Good screen for movies."
Cons: "Less announcements/movie interruptions"

Pros: "Crew was very kind and entertainment was good when available"
Cons: "WiFi in all flights"

Pros: "Crew was friendly"
Cons: "An hour and a half late, terrible communication about scheduling"

Cons: "Terrible landing"

Pros: "Wonderful service. Staff was attentive and helpful. Flight was great. I got to watch a couple movies and was able to retrieve my oversized luggage easily and even quickly. Thank you, Delta!"
Cons: "I’m not a seasoned traveler and packed some needed items for our home out-of-state in an oversized bag. That bag ended up costing me $200 extra at check-in. I could’ve Fed-ex’d for cheaper or put into two separate bags for cheaper. Then, my flight was delayed an hour."

Pros: "Same"

Pros: "Nice updates"

Cons: "It was very hot in the cabin during the flight. Several passengers noticed."

Cons: "There was a LOT of turbulence and the landing was a rough one too. Plane was cramped with very little leg room and my seat back was broken."

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."

Cons: "Delta allowed flights with empty seats going to the same destination to take off without trying to fill them w passengers who were delayed on other flights. Our flight was delayed more than three hours, and it’s a shame that some folks could have been accommodated on that flight but were not."

Pros: "flight attendants"
Cons: "As soon as we all were boarded we where told there was a mechanical issue. Sat on the boarded cramped flight for 2 hours until issue was fixed. If there was a mechanical issue then the plane should’ve not been boarded until it was fixed. Much rather have waited in lobby for 2 hours than on a plane with no food and water. Or at least alllowed us to deboard while issues where resolved."

Pros: "Service vey Good. Nice choices. Comfort seating very nice"
Cons: "WiFi awful. Useless."

Pros: "The LGA team did great in difficult situation"

Cons: "It was cold"

Cons: "Sat on the plane on the tarmac for over an hour in the cold..."

Cons: "They lost my bag."

Pros: "Very efficient boarding; crew had the foresight to ask for travelers to gate-check their bags due to a full flight and that saved a lot of boarding time and hassle."
Cons: "The seats on this aircraft looked like that had a 2-2 configuration; it's now 3-2 making it pretty cramped in Coach."

Pros: "Compared to previous flight - this was so much better with upgrade to first class and extra space."

Pros: "Above feedback is for the MSP to GEG flight"

Pros: "quick trip, no problems"

Pros: "The flight was very quick."
Cons: "They didn't serve us water."

Pros: "Staff was frIendly."
Cons: "One of my bags went to Santa Fe"

Pros: "The flight being on time, friendly staff, clean aircraft.i"
Cons: "It was a morning flight from Toronto to Omaha via Minneapolis and unfortunately coffee wasn't served. Or maybe it got over."

Pros: "Everything about it was excellent, which is saying a lot for a guy who travels a lot."
Cons: "I realize that a flight attendant is there ultimately for safety reasons, but one of the three was particularly brusque in her interaction."

Pros: "Professionalism"

Cons: "sitting on the runway for over 3 hours without any water, snacks, or even video entertainment screens or outlets to charge phones"

Pros: "Comfy seats"
Cons: "No earphones available. I had forgotten mine but crew stated that none had been put on the flight. Lunch was served but no snacks later as is usual on an almost 4 hr flight. I always fly First Class for the extra room and perks of crew service. Crew spent most time in galley chatting. Not a bad flight by any means but I guess I have been spoiled by superior service on all of my other weekly Delta flights."

Cons: "Delta doesn't manage their flight schedules and personnel with backup or standby crew in order to assist whenever there are delays across domestic flights. The plane was late to arrive at the gate and we were also told that while the pilot was ready to take off, we couldn't leave because we were waiting for a flight attendant to land from Pittsburgh (we were in La Guardia airport in NYC). delta would rather I convenience the flyer instead of hiring more personnel or figuring out standby or backup plans for delayed flights."

Cons: "I was sitting in the middle seat between two very big (fat) people and it was uncomfortable."

Pros: "The time traveled to get to my destination! It would not be my choice if I was to fly again."
Cons: "The customer service. The flight attendants needs to take some more training on how to provide a better service to paying customers. The seemed a bit unfriendly!"

Pros: "Very nice employees. Coke, peanuts good."
Cons: "Outgoing plane had tv screens, large, with good movie choices, but was an hour late. Returning, if you brought a phone, you can get an app. My phone is about four inches. No good movies. Seats even smaller on this "new plane." Deboarding chaos. Everyone unhappy. Hour late again."

Pros: "Nice crew; with sincerely smile and attentions during all flight. The dinner was delicious... and very very important... puntual trip"

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

Pros: "Sitting in the exit row (52H) gave me lots of space and the temperature was great."
Cons: "My original flt KE018 on 03Apr17 was a different story; had adequate space, but the temperature was warm making it uncomfortable to sleep during the 13 hour flight. Unfortunately, the A-380 does not have manual overhead air vents."

Pros: "Plenty of complimentary drinks and snacks. Even complimentary Earbud Style HEAD-SETS !"

Pros: "Delta always has a nice professional crew. We were served within a reasonable time and I felt comfortable the whole flight."
Cons: "The pressure is the cabin with really bothering me. I've flown several times and never had the pressure to bother me but it was really hurting my head."

Cons: "they treated us like cows"

Pros: "Trenton was outstanding. Very professional"

Pros: "Flight was comfortable and quick. Crew was friendly"
Cons: "Suitcase arrived brokken off the belt. If was in good shape when checked in at Chicago for the last leg of a 17 flight round the world trip. Typical to have baggage handled very poorly in US."

Cons: "Didn't get requested seats"

Pros: "Always love flying United. I enjoy being treated so well and seeing others being treated with the same respect."
Cons: "Nothing that the crew could have fixed. Delay due to previous plane coming in as well as too much oil on the plane so it took about 1.5 extra hours to finally begin taxing. A little frustrating to arrive so late but nothing they could have done. They handled it well and had positive attitudes"

Pros: "On time"
Cons: "Nothing"

Pros: "The crew was polite and caring. Always making sure I had what I needed. The organization for boarding was fast and smooth."
Cons: "The airline has to create a policy that control more the misbehavior of children on board. If children are not controlled properly, the environment becomes very disturbing."

Pros: "Full flight but still received great care and attention from the crew."

Pros: "The flight was non-stop and it was short 51mins. Boarding super easy."
Cons: "Seats are too small."

Pros: "Everything"

Cons: "I do not like the in-seat screens that force you to watch advertising."

Pros: "the crew was friendly, a passanger was stressing due to alot of turbulence and she tried her best to calm her"

Cons: "The plane was almost unbearably hot prior to departure. We had to wait in the plane for ~25min due to an issue with the plane, and everyone was fanning themselves down. I actually was worried about the health of some of the older passengers on the plane. Bad experience overall."

Pros: "Staff was friendly"
Cons: "Flight was delayed 100mins and lots of turbulence in flight"

Cons: "United should explain why they wanted to create the Basic Economy Category. What is the benefit for the airlines? I feel that they just took the lowest price they always offered and took away the flexibility we had."

Pros: "On time flight so can't complain about that. Flight attendant was funny, helpful and all around terrific"
Cons: "Tiny cabin and seats. Aisle barely wide enough to walk through. Had to crouch down (I'm 6'4"), and barely fit into my seat (I'm not overweight. Cabin was frigid as well."

Pros: "The new planes have more leg room for comfort! Easy on and off the flight"
Cons: "Entertainment at a price. Should include a movie or two for free"

Pros: "Friendly staff"
Cons: "Multiple delays, rerouted 2 times, multiple seat changes"

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."

Pros: "Nothing"
Cons: "Everything Worst airline ever I will never fly with them again We chose them because they are the only ones that fly straight to my destination. However, I would rather have a layover than fly with united again! I will be flying with Southwest from now on. Thank you"

Pros: "Fun crew"

Pros: "Friendly service"
Cons: "The 737-700r seating is really close when you have 3 big guys in the same row"

Pros: "Friendly staff"
Cons: "Uncomfortable seats"

Pros: "Flight attendant. The actual flight"
Cons: "The Gate agent was rude and fresh. At least 10 passengers told me they did not hear the boarding announcements until the final boarding was called. When I said to my friend as she was running toward the gate that we didn't hear the announcements. The gate agent told me I was the only one because all the other passengers did. I told him that wasn't true. He would not look at me and repeated to go down the jet way or I would miss the flight. Meanwhile more passengers were running for the gate. The message board message displayed "preboarding". I was sitting in the gate area for 40 minutes."

Pros: "Nothing"
Cons: "We had confirmed reservations to go visit my daughter and son in law in Nashville. We had purchased tickets to see a concert in Nashville. We missed the concert and a full day of planned activities. We were bumped off the flight although we had confirmed reservations. So we decided to drive and incurred hotel charges. We will be driving back home and will incur hotel charges on the way home. We had to pay for gas and wear and tear on our car. This has been an awful experience."

Pros: "Everyone was extremely nice! Made me want to fly again. Very quick flight! Crew was great. Very enjoyable people."
Cons: "I don't have any complaints."

Cons: "Too cold on board"

Pros: "Nothing is good about united."
Cons: "Had to fly into Memphis instead of Nashville in order to make my event. United didn't even help me do it, I figured it out myself . Asked for a refund and they gave me $3. Had to drive 4 hours and rent a car for $75 just to make my event on time that I had planned months ago. United is a terrible airline and I will never fly with them again."

Pros: "Not crowded"

Pros: "Flight delayed, had to check carry on Bag and didn't receive it for over 30 mins after flight"

Pros: "Comfy enough. Wider than the first plane."
Cons: "Crew was a little short temperee but the plane was over a half hour late. Also, somewhere between Tucson and Nashville they played football with my suitcase and I ended up with broken gifts and a suitcase full of cookies from where thr damn container broke."

Pros: "The associate at the desk confused my flight for the next flight. I was given the wrong information and I watched my plane depart from the gate. Upon realizing that employees of that gate had left, and we're not coming back, I had to ask passing personnel about my flight to find that it left already and that I had already been rebooked without being notified. I now had to fly from Houston to Chicago to Nashville. The new flight boarded almost 2 hours later than expected, and upon landing in Chicago, I had already missed my connecting flight to Nashville by 35 minutes apparently. Unacceptable."

Pros: "Nothing."
Cons: "People took my seat, family in front of me had tv blaring the entire time and flight attendants did nothing, child next to me threw up on me since there were NO bags in the seats. Took 45 minutes to get luggage. Never again!! And no free wifi?? $7.99 is ridiculous when most other airlines give it for free."

Pros: "The crew was sympathetic and kind."
Cons: "The flight was repeatedly delayed for nearly 3 hours."

Pros: "was finally able to get the upgrade"

Pros: "Absolutely nothing good to say. Unaccommodating plane and crew."
Cons: "Absolutely nothing good to say. Unaccommodating plane and crew. Pay a little more and fly another carrier."

Pros: "The Flight Attendant who was in the back of the place was awesome and very caring."
Cons: "Someone was sitting in my seats and instead of making him move they made us move and tried splitting up my wife and 6 month old child about 4 rows apart. The air started blowing very hot air about halfway through the flight. Everyone was sweating and it was better to just turn the air off completely then keep it on. They tried taking care of it which helped for 5 minutes and then it started blowing hot again. Also the WiFi would kick you off after about 30 seconds and then make you go through a login that takes like 60 seconds. Needless to say... this was the first time I haven't flown Southwest in years... and with the kind of experience it's no wonder why it won't happen again any time soon."

Pros: "Fantastic crew"
Cons: "Seat not comfortable"

Pros: "Concetta trotter My experience was excellent at Newark airport The service I received was the best I ever had I am handicap and united took excellent care of Me the attendants were outstanding!!!! But when I arrived in Nashville I was suppose to Get a wheel chair to bring me out the door and The person brought me off the ramp and told me To get off he had other people !!! I was shocked thank GOD I had my cane to walk With Nashville should watch who they hire But over all united rocks can't wait to get On another flight on united won't fly anyone else You took very good care of me"

Pros: "Nothing"
Cons: "And then when I was flying home I had to change my flight plan because my flight got so delayed that I was going to miss my connector.."

Pros: "Everyone was nice and helpful"
Cons: "Every flight was late. I flew from Nashville to lax and both of my flights were late there and back"

Cons: "Flight was cancelled and accommodations for this inconvience were horrible."

Pros: "Plenty of leg room."
Cons: "Loud guy sitting behind us was all."

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

Cons: "Had to sit at the gate for a very long time and it was extremely hot on the plane. Also had to use the restroom very badly while we were sitting at the gate and the crew told me I couldn't."

Pros: "Good flight attendants."
Cons: "Nothing"

Pros: "nothing"
Cons: "they charged me twice for the same ticket and never refunded me my money"

Pros: "See above"
Cons: "See above. Stewartists were rude both ways."

Pros: "Nice crew and boarding staff. The plane was repaired rather than the flight being cancelled."
Cons: "No airconditioning on the ground so the extra time on the tarmac was very uncomfortable. While taxiing, a screen went blank, so the plane returned to the terminal, deplaned, and there was a two hour delay for the repair."

Pros: "Boarding was smooth ans efficient. Crew was attentive and nice."
Cons: "I paid for 2hrs of wifi, yet was unable to access it as the service was "temporarily unavailable" for the remainder of the flight."

Pros: "On time and friendly"

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Idaho Falls to Tennessee

Airlines flying from Idaho Falls to Tennessee 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 to Tennessee

Mandatory masks

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

Social distancing seating

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

Pre-flight testing

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

Book cheap flights from Idaho Falls to Tennessee

Recent round-trip flight deals

4/23
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Recent one-way flight deals

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