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Find cheap flights from Jacksonville to Idaho from $258

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Idaho departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

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Best Idaho Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boise
Boise2 stops$451
Idaho Falls
Idaho Falls1 stop$499

Good to know

Low season

January

High season

June

Cheapest flight

$258
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Jacksonville to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Jacksonville to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho with an airline and back to Jacksonville with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Idaho

  • Morning departure is around 4% 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

Top 5 airlines serving from Jacksonville to Idaho

 
Need help choosing which airline to fly with from Jacksonville to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
7.9Comfort
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
Airline reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

8.0 Excellentrghinftl, May 2024FLL - BOS
Read more about Delta reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

Aircraft very cramped. Check-in was great with an agent helping us. Food was almost non-existent. Pre-flight went well once I got the app reloaded on my phone since we don’t fly much anymore.

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Delayed departure. Delayed after landing pulling into gate. Delay due to sky bridge malfunction

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

Everything was good except for deplaning in NY. Took way too long!!

Jet Blue keeps getting iit wrong. 4 hour mechanical delay followed by terrible boarding experience. This is my third horrific jet blue flight in 2024. I am going to try to avoid this loser in the sky

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

My experience with JetBlue was fantastic! The service was top-notch, the flight was smooth, and the staff were friendly and helpful. I would definitely fly with them again.

The Wi-Fi was unavailable on this flight for some reason.

That flight was smooth, and staff we courteous. it was a full flight so very tight. The boarding through security was not properly controlled. it was rushed and the scanning process for our bags, etc. was pilling up at the other end with no time to empty our belonging my personal items almost toppled over on the floor if i hadn't caught it rapidly. Was it just that time, or always like this - cant say. other than that all else was fine.

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

It was terrible because the flight was delayed for 3 hours.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

Did not like the seat spacing. The seat was very narrow and tight.

United domestic flight was better than international flight. There was no switch to control Ac In international united flight. Food was also average, Air canada food was much better than united.

The flight was clean and on time, the crew were all very nice and we got the seats we booked. Plenty of food and beverages. The seats are too close so it’s very difficult to try and sleep comfortably.

Any flight that gets from point A to B with no drama is excellent.

They cancelled our flight at the last minute due to mechanical issues. Rather, they “delayed” it till the next morning. A pain in the neck when traveling with two young children. Crew was really nice, which made up for it somewhat. This is the second flight from delta that was cancelled this year. Definitely going to fly another airline when possible

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Delayed flight, few announcements with information, no comps, cluster f boarding because zones weren’t spread out and announced loud and repeatedly, staff did their job -nothing more nothing less, annoying kids were speaking and kicking the heck out of the back of my seat and parents weren’t willing to parent… so another typical day of air travel in the US.,

Flight was delayed until Next day as crew timed out

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

I was able to get on standby with relative ease

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Frontier is a crappy airline nothing about it is honest

Crew members are very rude and not cooperate with passengers.

30 minute delay due to boarding and settling of a family.

I am HIGHLY unhappy with the amount of money I spent on the flight. Paid in advance only to find the flight at a discount price a week or so before the flight. I will not fly frontier again and have bad mouthed your business since to anyone I have spoken with about flying (which has been many a people). Crew was mediocre and instead of moving me to a spot where I could gain some leg room they sat their flight attendant there. Won’t be flying frontier in the future.

Well, I didn’t have food! So NA wasn’t an option. I’ll be back!

First time flying with Frontier . From buying tickets ,getting boarding pass and boarding plane was super easy. Definitely would fly again with Frontier .

Our flight was on time and unremarkable which I'm grateful for, as it is not the norm traveling these days. Frontier is a low-cost carrier and it really shows when compared to other "normal" carriers. They don't even give you water during the flight. The coach seats are decent, however it was not as clean as it should be. We had crumbs all over the floor by our seats.

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

Book cheap flights from Jacksonville to Idaho

Recent round-trip flight deals

7/5Fri
1 stopAmerican Airlines
9h 10mJAX-GEG
7/16Tue
2 stopsAmerican Airlines
14h 26mGEG-JAX
$365
9/23Mon
2 stopsDelta
9h 46mJAX-GEG
10/1Tue
1 stopDelta
6h 25mGEG-JAX
$377
9/23Mon
2 stopsAmerican Airlines
12h 29mJAX-GEG
10/1Tue
2 stopsAmerican Airlines
13h 30mGEG-JAX
$381
8/18Sun
1 stopAmerican Airlines
9h 49mJAX-GEG
8/24Sat
1 stopAmerican Airlines
7h 26mGEG-JAX
$395
7/5Fri
1 stopAmerican Airlines
9h 10mJAX-GEG
7/16Tue
1 stopAmerican Airlines
7h 17mGEG-JAX
$397
8/18Sun
2 stopsAmerican Airlines
13h 45mJAX-GEG
8/24Sat
1 stopAmerican Airlines
7h 26mGEG-JAX
$400
9/23Mon
1 stopDelta
7h 15mJAX-GEG
10/1Tue
1 stopDelta
8h 28mGEG-JAX
$404
8/22Thu
1 stopUnited Airlines
27h 24mJAX-IDA
8/26Mon
2 stopsUnited Airlines
10h 50mIDA-JAX
$499
8/22Thu
2 stopsUnited Airlines
18h 44mJAX-IDA
8/26Mon
2 stopsUnited Airlines
10h 50mIDA-JAX
$504
10/21Mon
2 stopsAlaska Airlines
10h 23mJAX-GEG
10/22Tue
2 stopsAlaska Airlines
13h 00mGEG-JAX
$538

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Recent one-way flight deals

6/30Sun
1 stopUnited Airlines
7h 20mJAX-BOI
$258
6/20Thu
1 stopDelta
9h 02mJAX-GEG
$269
6/30Sun
2 stops
12h 48mJAX-BOI
$276
6/1Sat
1 stop
17h 31mJAX-GEG
$280
9/26Thu
1 stopAmerican Airlines
8h 05mJAX-JAC
$304
6/30Sun
3 stops
36h 29mJAX-BOI
$304
7/19Fri
1 stopAmerican Airlines
6h 33mJAX-JAC
$305
10/3Thu
2 stopsAmerican Airlines
12h 12mJAX-JAC
$309
7/19Fri
2 stopsDelta
10h 27mJAX-JAC
$310
10/10Thu
1 stopUnited Airlines
9h 01mJAX-JAC
$350

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Last minute flights from Jacksonville to Idaho

Last minute flight, train and bus deals

5/31Fri
multi-stopUnited Airlines
6h 58mJAX-BOI
6/10Mon
multi-stopUnited Airlines
6h 43mBOI-JAX
$677
5/31Fri
multi-stopAmerican Airlines
9h 22mJAX-BOI
6/10Mon
multi-stopAmerican Airlines
13h 41mBOI-JAX
$681
5/31Fri
multi-stopAmerican Airlines
9h 28mJAX-BOI
6/10Mon
multi-stopAmerican Airlines
13h 41mBOI-JAX
$684
6/1Sat
multi-stopAmerican Airlines
8h 32mJAX-GEG
6/8Sat
multi-stopAmerican Airlines
7h 23mGEG-JAX
$725
5/29Wed
multi-stopDelta
8h 13mJAX-GEG
6/8Sat
multi-stopDelta
8h 35mGEG-JAX
$726
5/29Wed
multi-stopAmerican Airlines
11h 48mJAX-GEG
6/8Sat
multi-stopAmerican Airlines
7h 23mGEG-JAX
$728
5/29Wed
multi-stopDelta
11h 43mJAX-GEG
6/8Sat
multi-stopDelta
6h 46mGEG-JAX
$731
5/29Wed
multi-stopAmerican Airlines
11h 48mJAX-GEG
6/8Sat
multi-stopAmerican Airlines
13h 07mGEG-JAX
$733
5/29Wed
multi-stopDelta
11h 43mJAX-GEG
6/8Sat
multi-stopDelta
9h 13mGEG-JAX
$736
6/1Sat
multi-stopUnited Airlines
17h 42mJAX-GEG
6/5Wed
multi-stopUnited Airlines
13h 38mGEG-JAX
$1,723

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Jacksonville - Idaho Flights

Departure:

Jacksonville (JAX)United States

Return flight deals:

Idaho - Jacksonville

Cabin classes: