Find cheap flights from Idaho Falls to Philadelphia

IDA - PHL

Find cheap flights from Idaho Falls to Philadelphia

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Idaho Falls (IDA)
Philadelphia
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Good to know

Low season

August Best time to beat the crowds with an average 63% drop in price.

High season

December Most popular time to fly with an average 41% increase in price.

Average price round-trip

$533 (avg. price over the last 2 weeks)

Good deal round-trip

$440 or less

Good deal one-way

$546 or less

When to book flights from Idaho Falls to Philadelphia

Estimated round-trip price
Average price per month

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $546 or less one-way and $440 or less round-trip.
  • High season is considered to be November, December and January. The cheapest month to fly is August.

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Top 3 airlines serving Idaho Falls Fanning Field to Philadelphia

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,014 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Cons: "Top carrier"

Pros: "Seat comfortable and the seatbelts actually fit!"
Cons: "Nothing relly"

Pros: "Cree was great. The switch from one airplane to another was smooth. Snacks were great selection and enjoyed the WiFi"
Cons: "Everything was great"

Pros: "Great people working the flight"
Cons: "Seating arrangements"

Pros: "this is the airline"

Pros: "Nothing three hours late I went to dc and then took the train"

Pros: "Crew was really nice."
Cons: "My first flight was delay because of that I lost my second flight."

Cons: "We left Salt Lake City so late that I missed all my train connections and ruined my plans."

Pros: "Standard boarding The plane was on time"
Cons: "Better boarding process.Such as the one used by Southwest"

Pros: "The flight was on time the crew and captain was very helpful. They got us on and off quickly and safe"
Cons: "Nothing"

Pros: "Almost 3 hours of delayed"
Cons: "Almost"

Pros: "Crew was the best I have had in 2019 on Delta, the only good crew."
Cons: "Everything at the Atlanta Airport. From the airport and staff itself to those working for Delta Airlines. It has been so bad, that I am thinking of flying with American Airlines again and avoiding the Atlanta Airport all together. Absolutely the worst airport in the country, Delta not much better"

Pros: "Good entertainment options."
Cons: "Only water and coffee available. Flight had been delayed over an hour."

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"

Pros: "Entertaining crew"
Cons: "On time arrival (we were late)."

Pros: "I like flying Delta. Make you feel comfortable and at ease."

Pros: "The crew was nice, the flight was so short, there was little interaction with them."
Cons: "Boarding was a disaster, people didn’t have seats which caused a delay in boarding. It was a mess. The seats were uncomfortable and too small. I know it’s a short flight but it was just too tight in there. The flight was delayed and the communication was all over; the time was constantly changin"

Pros: "Seats were horrible, we all booked together and a bunch of my group got bumped to a different flight."

Pros: "The crew was so lovely and accommodating, flight was smooth, and I was impressed with the meal service. I travel a lot and this was one of my best experiences. I will definitely favor Delta in the future."

Pros: "great crew"

Pros: "Don't know yet, because I have not left Korea."
Cons: "Not happy that DELTA changed my flight again and now I arrive (6) hours later in Philly. Longer layover in Detroit is not comforting! Hoping/praying that DELTA doesn't change more on this flight going home!"

Pros: "nice crew"
Cons: "terrible seat comfort, late departure due to airline’s booking problems"

Pros: "We left early"

Pros: "Flight was safe, smooth & fast."

Pros: "Pilot was courteous, pleasant and kept us informed of flight status."

Cons: "Seats have no leg room!!!"

Pros: "La puntualidad"
Cons: "Todo fue perfecto"

Pros: "It was too cold on the flight. I asked for a blanket and luckily the stewardess had one. However, before giving it to me, she told me it was the only one on the flight!"

Pros: "Smooth , fast, comfortable"

Pros: "Crew was awesome"
Cons: "No TV unfortunately"

Pros: "What I liked was getting to my house."
Cons: "The air-conditioning was extremely cold; on the positive side, I was given a blanket. The plane did not have any kind of tv screen in which to watch films or programs. Space was unbelievably tight between seats and rows; I cannot imagine a horizontally or vertically big person having any level of comfort. In general, the service was quite poor, making me wonder how does Delta treat the flight attendants, for they seemed tired and careless. The above did not happen in any of my other flights: Atlanta-Guadalajara, Guadalajara-CDMX, CDMX-Atlanta."

Pros: "Everything, smooth flight with an entertaining crew."
Cons: "NA"

Pros: "The exit row seats reclined."
Cons: "USB charging didn't appear to work. No meal service. Very brief lay over. This is bad because a 6A flight from RNO to SLC with a <50m layover and then a SLC to PHL flight means that you do not get any food until 11P when landing in PHL."

Pros: "Crew was great"
Cons: "No entertainment on flight. No smoking in Minneapolis airport"

Pros: "Everything went smoothly. The staff were friendly, the flight fast and calm."
Cons: "Nothing that can be done, just tough being 6'5" in a connection plane."

Pros: "Made it out of Detroit that same day! Friendly flight attendants!"
Cons: "Flight was delayed. And then cancelled. We were booked into a later flight 8 hours later that was also delayed again due to weather but we did make it out of Detroit that night. Other people were not as lucky."

Pros: "They have great and friend staff."
Cons: "Delta treats any passenger that isn't a member of their skymiles or anyone that doesn't purchase a seat in advance like peasants. You don't get assigned a seat until YouTube up at the airport... That's fine, not really a big deal. But because you didn't select a seat, they don't let you print or view your boarding pass on your phone, forcing you to go to the checking desk. For someone that has TSA pre check and travels alot, all that extra time adds up and can sometimes cause you to miss your flight. Because there is on "fast line" when you check-in like there is at the security check point. I only have this problem with Delta, never American airlines..."

Cons: "my flight from JFK to Cancun had entertainment (TV, movie screen, headphones, etc). This one did not. Was kinda disappointed."

Pros: "Seats were comfortable"

Cons: "If flight is full all the time get a bigger plane"

Cons: "NO ENTERTAINMENT no snacks on the second flight after an hr 24 layover AND 52 minutes delay, seat near the bathroom which smelled horrible"

Cons: "All "carry-ons" were taken at the jetway, which was fine. But, when we landed, as passengers were trying to get off of the plane, the attendants were putting all of the collected luggage at the entry to the jetway. It created congestion. Then, anyone who had luggage, had to lineup against the side of the jetway, awaiting their luggage, and increasing the congestion. First, it was inconvenient. Worse, if there was any kind of emergency, I believe it would have created a unsafe environment. Very Poor Design & Process ! ! !"

Pros: "Our plane had mechanical issue with a parking brake which they left us know about once we loaded the plane. Unfortunately it was going to take to long so they switched us to another plane."
Cons: "Airlines in general need to enforce the carry on luggage rules. If it doesn't match the dimensions for the carry on specks then make the people Check it. Don't let it go. If I paid for a seat and I'm allowed two carry ons then there should be room for them. Don't ask people to check bags because of a full plane. The crew should have there own place to store their belongings, not where the passengers do and take their space. The life rafts need to be easy to get to but again should take up a spot a passenger has paid for their luggage to go. If that is the only space for these items then don't allow passengers to bring two items if in those seats or on the whole plane. It's really disappointing when your told you may have to check your bag because there's not enough room."

Pros: "The staff of the flight were very friendly and attentive. They were great!"

Pros: "The courtesy of the staff and the seats in the "delta comfort" section."
Cons: "Too many interruptions. i'm not sure if there is a way but there should be a way to only serve only those who are requesting service."

Pros: "Cookies"
Cons: "Space"

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

Pros: "The attendants"
Cons: "The delay and no free wifi."

Pros: "Tail winds provided an early arrival. When my flight was rebooked due to a delay on my first booking I was upgraded to Permium booking and drinks were complementary on the flight from Atlanta to Philadelphia."

Pros: "Lots of movies. Constant trash collection and drink service"
Cons: "Uncomfortable seats. Dirty bathrooms."

Pros: "Great service. The staff was great."

Cons: "Delay due to mechanical glitch which should have been checked before boarding"

Cons: "I hated the waiting area at Pearson. I hated the temperature and how tiny the seats are. Was so hot and absolutely miserable."

Cons: "The food"

Cons: "Poor choice and food"

Pros: "I like the service, how they were polite to me, and made me feel welcome."

Cons: "Unexpected layover in maine. Worst and oldest planes I have ever flown in. Absolutely no entertainment options or Internet from Amsterdam to san francisco!"

Pros: "No water no food nothing good"

Cons: "The bag hanging down from the bottom of the seat in front of me."

Pros: "They were able to use the electronic boarding pass through the app which is nice. Boarding was really quick."
Cons: "The overhead bins didn't have enough space for carry on for everybody flying."

Cons: "Power cord plug-ins for cell phone in passenger lounge were limited. Wish standard seating allowed for more width, better way to avoid reclined seat in front."

Cons: "No entertainment"

Pros: "The Denver airport is beautiful"
Cons: "I will never fly AA again - see below"

Pros: "Nothing"
Cons: "Everything"

Pros: "Not much...we did leave on time"
Cons: "All most everything. The seats are too small. I felt like I was in a cattle car. The food was cheap and offered little in nutrition. The attendants seemed to be understaffed although one attendant tried hard to be courteous. The lavatories were reeking by the time we landed. Flying has become a chore. As a result of this experience I will look for other airlines in the future."

Cons: "No entertainment"

Pros: "The TV and Movie options were good. The food was good too. The staff was very attentive."
Cons: "My luggage was misplaced, but I got it delivered to my house by Wednesday evening."

Pros: "Quick and easy"

Cons: "So delayed that I was going to miss connection to talked my way onto a direct into New York"

Pros: "Non-stop"
Cons: "No individual video monitors. Poor choice of audio channels."

Cons: "They would not move me from next to the smokey 50'year old next to me. that's fine. But they told me I couldn't tell her to bathe and quit smoking. O well. I'm not gonna hold it against them for stinky old lady"

Pros: "Nothing"
Cons: "4 hora de retraso ni una cortesía empleados bien carnepuercos"

Pros: "Staff was very courteous and friendly."

Pros: "No complaints"

Pros: "Prompt boarding & early arrival. Staff was also friendly"

Cons: "See my previous comment"

Pros: "On time"
Cons: "Food. Cold breakfast sandwich. Really? Cold bacon and egg."

Pros: "Everything was great"
Cons: "I like everything"

Cons: "Delay!!"

Pros: "Everything was great. I rated low on food and entertainment bc I didn't partake"

Pros: "Nothing"
Cons: "After bomb scare at gate we had a simple mechanical delay us another hour that should have been noticed and fixed during bomb scare delay. Food was scary."

Pros: "Todo estubo muy bien"

Cons: "Everything"

Pros: "Timelines"
Cons: "Turbulence, not there fault"

Pros: "Fast"
Cons: "Nothing"

Pros: "too many gate changes and delays"

Pros: "See above."
Cons: "See above."

Pros: "The great atendance and on time bording"
Cons: "There is no More options of free food included with the ticket fly"

Cons: "Puddle jumpers are the hazard of living in a third tier market."

Pros: "Everything was convenient everybody was nice got the seating that I asked for"
Cons: "Layover was long"

Pros: "No cancellations"

Pros: "Sat on Tarmac for 45 minutes and circled Philadelphia airport for 1 hour"
Cons: "The fact that we made it to Philadelphia"

Cons: "No wifi"

Pros: "Good staff"
Cons: "Both flights delayed"

Cons: "No movie, overnight flights would be great with side head rests, stewardesses were not nice, just ok"

Cons: "Very cramped and no WiFi or any type of movie or entertainment available"

Pros: "Fed us well. The food and drinks kept coming, all fairly descent. Great entertainment. Pillow and blanket very comfortable."
Cons: "Lunch quality of meatballs could be better."

Cons: "They have taken all the joy out of flying. Cramming more seats on planes, makes them uncomfortable for anyone over 5'9""

Pros: "Everything went smoothly"

Pros: "Easy boarding process and the flight was almost 30 minutes early"
Cons: "the wifi kept kicking me off while I was watching their in flight entertainment"

Cons: "Kept getting delayed"

Pros: "Attendants were wonderful!"
Cons: "Baggage claim time - but that's a Philly issue."

Cons: "Overall good thanks"

Cons: "Delayed on tarmac 20mins in Chicago, then delayed getting to the get in Philly, bags took 40 mins to get to carousel"

Pros: "I typically have a way better experience with United than I do with the cheaper airlines (such as Frontier & Spirit.) I like that I can check a bag for free when I book with my mileage credit card and that I can carry on a bag without hidden fees."

Cons: "Long wait time"

Pros: "Flight crew. Entertainment."
Cons: "2 hours late. No room for 22 inch carry-on in the overhead."

Pros: "Nothing"
Cons: "Plane"

Pros: "Crew was nice"
Cons: "I hated my seat. Last row. Seat didn’t recline. Right next to the bathroom. That should not even be a row for passengers!"

Pros: "not much"
Cons: "too many crying babies"

Pros: "Flight was on time. Everything went smooth for being in coach."

Pros: "Food was great."
Cons: "The WiFi was horrible. The provided movies to watch would constantly buffer."

Cons: "Tight seats, seat belt uncomfortable"

Cons: "Delayed departure and several gate changes"

Pros: "Good"
Cons: "None"

Pros: "Associates were nice and knowledgeable. The airplanes were comfortable. Love the onetime performance of scheduling."
Cons: "Unite Airline performance wasn't the good. Also, there was nobody in Chicago to help us with the transferring process."

Cons: "The woman next to me had her computer angled toward my face with the brightness all the way up. On a red eye. It was rude, and she prevented me from sleeping at all on the flight."

Pros: "There was a delay due to thunderstorms and the female pilot handled it extremely well"

Pros: "FREE TV on the plane....all planes should have it."

Pros: "Everything"
Cons: "Nothing"

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: "Flight never happened. American Airlines saved the day. It seems to me, the issues with United are deeper than we ever thought. I was highly disappointed with their inability to rectify the situation."

Cons: "i sat in front of the exit row which was feeezing. My boyfriend and I needed extra blankets because it is a red eye and sleeping is important but they would not give them to us. We were pretty much shivering the entire way home and could not sleep."

Cons: "Lost bags and unable to have bags delivered as instructed. Unprofessional driver and still no resolution for receiving lost item."

Pros: "Staff was very kind and genuine"
Cons: "the plane was absolutely freezing cold!"

Cons: "Paying for baggage"

Cons: "Internet was down the whole time"

Pros: "was finally able to get the upgrade"

Pros: "The tailwind made it so that my 6 foot 2 inch 235 pound frame didn't have to sit in the middle seat as long."
Cons: "I paid for the insurance just in case I needed to change my flight. Well I did need to change my flight to get a few more things done before returning home. The answer I recieved when I called was that I had to pay 600 dollars for the change and then file a claim for possible reimbursement. The whole round trip flight only cost $250."

Pros: "Still stuck here"

Cons: "I hated not having access to movies on my personal device."

Pros: "Flihht was cancelled night before. Rep said impossoble to get him home the same day. Looking online there were flights available, just more expensive and doesnt follow their policy. Very disapointed"

Pros: "very smooth and fast"
Cons: "some of the united employees were rude"

Pros: "That I survived."
Cons: "30 min delay because of a.c. and still was not fixed"

Pros: "The man at the counter gave me a much better seat than I originally had. He was pleasant and very customer-friendly. I can't remember his name but he had brown hair, glasses and a mustache. I was extremely exhausted from my Las Vegas flight and it helped me greatly."

Pros: "Pilots"
Cons: "Slow, rude check-in staff almost made us miss our flight. Crew was unpleasant to us. One member was wearing a repulsive, visibly dirty uniform shirt. No service due to turbulent flight."

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

Cons: "What food? A little snack mix. And once again, needed to get in and out with a shoe horn."

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

Pros: "Everything went smoothly and as planned"

Pros: "In flight entertainment worked. Staff was friendly."
Cons: "I had no issue with the delay, things happen. I was dealing with a knee injury and the gate plan had us all over the airport. It was quite frustrating to get to a gate in another terminal only to get told we were being moved back to the terminal we had just come from! Then that gate was changed again, involving another long walk on said bad knee!"

Pros: "Comfortable the entire trip! 1st class is the only way I will travel any more especially flying all the way across the country! Thank you United!"

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

Pros: "Comfortable"
Cons: "No hot food"

Pros: "Professional airline. Comfortable seating. On time. Most impressive airline I've flown with in a very long time."

Cons: "The Flight was late taking off with no explanation. We were on the plane for an hour prior to takeoff with no AC. The cabin was extremely uncomfortable."

Pros: "flight attendants were pleasant. plane was clean"
Cons: "I was stuck with commercials for direct tv, two feet from my face the whole trip. I would push the button to turn tv off but it would come back on less than five minutes latter. I had my head phones in listening to personal device but was still distracting. speaker for announcements were extremely loud. the poor lady next to me would jump and then plug her ears. question, if you are allowed one carry on and one personal bag, why do you only have space for a third of the passengers to stow said bags?"

Cons: "Had to pay for my own shuttle to the train station (an hour away) and sit on an overcrowded train for hours. Extremely disappointed. Flight was canceled do to "air traffic control." No attempt was made to put me on other carrier's flights even though there were open seats with another airline."

Cons: "Tight aisle"

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Idaho Falls to Philadelphia

Airlines flying from Idaho Falls to Philadelphia 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 Philadelphia

Mandatory masks

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

Social distancing seating

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

Pre-flight testing

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

Book cheap flights from Idaho Falls to Philadelphia

Recent round-trip flight deals

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4/5
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