Find cheap flights to Idaho Falls

IDA

Find cheap flights to Idaho Falls

Search hundreds of travel sites at once for deals on flights to Idaho Falls

Return
Economy
Boston (BOS)
Idaho Falls Fanning Field
Thu 29/7
Thu 5/8
Any month
Compare vs KAYAK |
There are travel restrictions to Idaho Falls. Learn more
Stay informed and receive email updates for when travel restrictions ease for Idaho Falls.

Good to know - Cheap tickets to Idaho Falls

Low season

JuneBest time to beat the crowds (4% less expensive on average)

High season

DecemberMost popular time to fly (1% more expensive on average)

Average price (return flight)

£816(avg. price over the last 2 weeks)

Good deal (return flight)

£440or less

Good deal one-way

£504or less

When to book flights to Idaho Falls

Estimated return price
Average price per month

Top tips for finding cheap flights to Idaho Falls

  • Looking for cheap airfare to Idaho Falls? 25% of our users found tickets to Idaho Falls for the following prices or less: Cheap flights to Idaho Falls from Aberdeen £440 round-trip, from London £504 one-way - £629 round-trip, from Newcastle upon Tyne £860 round-trip
  • High season is considered to be January, November and December. The cheapest month to fly to Idaho Falls is June.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Idaho Falls flight deals.

FAQs - booking Idaho Falls flights

How far is Idaho Falls airport from central Idaho Falls?

What is the name of Idaho Falls’s airport?

Can I fly to Idaho Falls? Are there any travel restrictions when entering Idaho Falls?

Can I fly to Idaho Falls without having to quarantine on arrival?

Do I need to take a coronavirus (Covid-19) test before flying to Idaho Falls?

What documents do I need to fly to Idaho Falls?

What other coronavirus (Covid-19) restrictions are there in Idaho Falls?

How does KAYAK find such low prices on flights to Idaho Falls?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Idaho Falls?

What is the Hacker Fare option on flights to Idaho Falls?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Idaho Falls?

Top airline flying to Idaho Falls Fanning Field

Scores according to KAYAK customer reviews

7.0
United Airlines
Overall score based on 68,291 reviews
7.4
Boarding
6.9
Comfort
7.7
Crew
6.5
Entertainment
6.5
Food
Airline reviews

Cons: "From Denver to Idaho we waited at least half an hour in the freezing cold to board a small plane only to be told it’ll be another 15 minutes then 15 minutes later they said something was wrong with the plane so to go back to the waiting area. About 10 minutes later they said to come back and board. You shouldn’t have made us wait in the freezing cold unless you knew the plane was ready to board"

Pros: "Crew, pilot were courteous"
Cons: "Inexcusable legroom In future will stick with JetBlue or Southwest"

Cons: "United Airlines were curt and unhelpful. The refused to allow me to board my flight unless I arrived at least 1 hour before takeoff. There were 57min until takeoff after I checked in at the counter. I have a trusted traveler card and TSA express."

Pros: "SFO-SYD was great. My luggage was left behind in SYD when I landed QZN!!! Not amused!"
Cons: "Them losing my luggage!"

Pros: "New flight reservation took us directly from Newark to Phoenix."
Cons: "This flight was totally cancelled. New reservation took us to Newark. Here the crowds were very long, baggage took over 20 min. to arrive, missed our connecting flight and had to wait 4 more hours for next flight. The flight out of Newark was held on the tarmac for 40 min."

Pros: "Entertainment"
Cons: "Small seats, tiny bathrooms"

Pros: "Nothing"

Cons: "We almost miss our flight cos the line was so long in the custom check out n the airport crews kept directing us in the wrong lines. It was very unorganised."

Pros: "New seats and amenities extremely comfortable"

Pros: "Comfort was good"
Cons: "Food appeared stale at times Drinks like fruit juices were given in small amounts like a quarter cup by stewardess Appears that it was being rationed Choice and scope of movies were poor and narrow"

Pros: "That we landed."
Cons: "Stuard needs to articulate his english better. Food was awful even for a plane. Broken headphones, broken monitors. Staff with bad attitude."

Pros: "It was quiet, staff were chearful!"
Cons: "A little cramped in the middle."

Pros: "Nothing"
Cons: "They cut one hour and took off when I made chek in they gave another ticket I was supposed to arrive 6 pm in my destination I arrived 11 pm and they were very very rude when I tried to complain about it! United no more!!!"

Pros: "The food choices were good and the service was excellent, Always kind and responsive to my needs and attentive."
Cons: "Boarding could be done by letting people with window seats being seated first, then the middle seats next and finally aisle seats last! That way people would not have to get up from their seats after they have been sitting down to get back up to allow the people in the inner seat to get to their seats a pond boarding the plane after the people in the aisle seat are already sitting!"

Pros: "Everyone friendly and professional"

Cons: "My luggage didn't make connnection."

Pros: "Very hot upon entrance to airplane, minimal ventilation, very hot entire flight Seats too close together front to back!!!!"
Cons: "Very hot poor if any ventilation i had to remove my shirt and sit in t-shirt only and still too hot ( i am not a large person-165 pounds and 6 feet tall ) the larger person next to me was suffering even more"

Pros: "no complaints, the crew was efficient and polite. the flight left on time and arrives a bit early which we needed because newark airport was a big madhouse, very crowded and long lines."

Cons: "I flew Economy Plus for the first time in quite a long time. As a 1K member, I usually try to fly Business Class. However, the food in Economy Plus was disgraceful. It was terrible. If I regularly flew United Economy and was served this food, I would try another airline."

Pros: "Nothing went wrong, we got on the plane and it took us to DC."
Cons: "In flight entertainment offered through the plane wifi to devices that have the United app installed. I tried watching a few movies, but they kept stalling and skipping so I went to sleep. Pretty long flight to not offer any food."

Pros: "Everything was good"
Cons: "None"

Pros: "The flight was great. The seat was comfortable, the staff was funny and kind."
Cons: "You need more sparkling water on the flights, LaCroix. Or Dasani, so many people no longer drink diet soda for healthier options, more sparkling beverages would be wonderful."

Pros: "Arrived on time and early"

Pros: "Crew focused on safety first"
Cons: "Delay of taking off from newark, no service and no emtertainment on the plane from newark"

Pros: "I love everything very good"

Pros: "United sucks .. they give you nothing but a rough way to go"
Cons: "Sad sad"

Pros: "TSA precheck, Group 2 boarding, more room in seat"
Cons: "The usual things that you can't do much about: small package of pretzels, bathrooms, crowded. I wasn't unhappy, it just goes with flying."

Pros: "United, as always, was professional and efficient. Once I was able to find the information from price line for my check in, everything went smoothly. I was impressed that the airline sent an email suggesting a change of itinerary due to weather in Chicago, and waived change fees to facilitate this. I got home without cancelled or delayed flights."
Cons: "The kayak to price line to united interface led to communication breakdown. I received no notice to check in for my departing flight, and had to dig through several messages and 2 websites to find the appropriate confirmation number. It should be clearer who you are actually purchasing from, and there should be better fail-safes in place to prevent loss of information"

Pros: "Crew was great!"
Cons: "Had to pay to watch movie."

Pros: "The simplicity."

Pros: "Nothing"
Cons: "Lack of updates"

Pros: "Liked the leg room. Flights were on time"
Cons: "Glass of soda with more ice than soda kinda sucked."

Pros: "punctuality, crew service"
Cons: "everything was Ok, average intercontinental flight"

Cons: "I was on a super late flight to Chicago and for some reason was placed in Boarding Group 5 (I have a United cc, so I thought that came with the perks). I got over that part. But then they made me check my roller-board claiming they were full up. When I boarded, there was PLENTY of overhead bin space. So I had to go to baggage claim after midnight for no reason. Bummer."

Cons: "Having to board and put away carry on thinking the flight will depart soon and then finding out within 15 mins when everyone have boarded and settle that the maintenance delay requires that everyone must evacuate the plane with their carry on luggages. We waited at the gate for nearly 2 hours because the flight clerk told us not to roam far due to continuous updates... It started out as a 30 min delay and ended as a 2 hour delay with gate and plane changes. Had we known it was a 2 hr delay we would have been able to go use the restroom and go eat in between without worrying that the flight will depart."

Pros: "Comfortable and enjoyable flight, efficient crew without delays."
Cons: "Poor food - even going for the safe pasta option. Very disappointing & not enjoyable."

Pros: "Staff was nice and attentive"
Cons: "Flight was delayed"

Cons: "This flight was delayed around 3 hours."

Pros: "noth"
Cons: "Nothing"

Cons: "Seating is just ridiculous these days. Even w/low expectations, I was disappointed. It isn't just the lack of space for my legs; it is nearly impossible to get to your things under the seat. Also, we couldn't hear the gate announcements in the terminal gate area."

Pros: "Entertainment system from the 90s, and it didn't even work. Food terrible and surly cabin crew. Was so excited to fly with Lufthansa and so very disappointed to get United instead."

Pros: "It took me to my destination safe"
Cons: "Over book Some staff attitude No inflight free movies or music selection thank god I had my iPad an I phone ...."

Pros: "Serve drinks"
Cons: "Delayed"

Pros: "The crew was very nice and accommodating. Quick boarding process"
Cons: "I downloaded the United app on my iPhone and couldn't use the entertainment option for it. Slightly disappointing."

Pros: "In Flight staff very nice"
Cons: "Delays delays"

Pros: "Staff was great"
Cons: "45 min delay"

Pros: "Arrived on time despite having to swap planes because of faulty equipment."
Cons: "Should have inspected plane sooner and should have better maintenance program."

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: "Worst flying experience ever"

Read more about United Airlines
COVID-19 information

Safety measures for airlines flying to Idaho Falls

Airlines flying to Idaho Falls 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 to Idaho Falls

Mandatory masks

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

Social distancing seating

Middle seats unavailable to book on flights to Idaho Falls

Pre-flight testing

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

Book Cheap Idaho Falls Plane Tickets

Recent return flight deals

11/11
Thu
2 stops
United Airlines
17h 37m
MAN - IDA
15/11
Mon
2 stops
United Airlines
18h 00m
IDA - MAN
11/11
Thu
2 stops
United Airlines
17h 37m
MAN - IDA
15/11
Mon
2 stops
United Airlines
18h 00m
IDA - MAN
11/11
Thu
2 stops
United Airlines
17h 37m
MAN - IDA
15/11
Mon
2 stops
United Airlines
18h 00m
IDA - MAN

Search by stops

Search by airline

Search by price

Recent one-way flight deals

2/1
Sun
3 stops
Multiple Airlines
32h 25m
LGW - IDA
2/1
Sun
3 stops
Multiple Airlines
33h 53m
LHR - IDA
2/1
Sun
1 stop
Multiple Airlines
13h 50m
LHR - IDA
2/1
Sun
2 stops
Multiple Airlines
27h 35m
LHR - IDA
2/1
Sun
2 stops
Multiple Airlines
43h 30m
LGW - IDA

Recent domestic flight deals

12/9
Sun
1 stop
Delta
3h 42m
PHX - IDA
28/9
Tue
1 stop
Delta
5h 00m
IDA - PHX
18/8
Wed
direct
Alaska Airlines
1h 50m
SEA - IDA
25/8
Wed
direct
Alaska Airlines
2h 10m
IDA - SEA
3/9
Fri
direct
Alaska Airlines
1h 50m
SEA - IDA
7/9
Tue
direct
Alaska Airlines
2h 10m
IDA - SEA
1/9
Wed
1 stop
Delta
3h 40m
PHX - IDA
5/9
Sun
1 stop
Delta
3h 39m
IDA - PHX
8/9
Wed
1 stop
Alaska Airlines
7h 52m
LAX - IDA
14/9
Tue
1 stop
Alaska Airlines
8h 53m
IDA - LAX
-
1
  • Return
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First