JAX - BOI

$190 Find Cheap Flights from Jacksonville to Boise

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 Boise departing on 9/22. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Boise, as well as popular online travel agencies
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Cheap Flights from Jacksonville to Boise (JAX-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Boise

Sat, Sep 27 - Sat, Oct 4
Delta Logo
7:25 am - 12:22 pmJAX-BOI
6h 57m1 stop
Delta Logo
5:25 am - 2:31 pmBOI-JAX
7h 06m1 stop
$325Delta
Find Deal
Sat, Oct 4 - Sat, Oct 11
Delta Logo
9:45 am - 7:04 pmJAX-BOI
11h 19m2 stops
Delta Logo
1:39 pm - 11:59 pmBOI-JAX
8h 20m1 stop
$330Delta
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
10:02 am - 9:48 pmJAX-BOI
13h 46m2 stops
American Airlines Logo
6:35 am - 7:15 pmBOI-JAX
10h 40m2 stops
$335American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
American Airlines Logo
7:18 am - 12:48 pmJAX-BOI
7h 30m1 stop
American Airlines Logo
6:35 am - 7:15 pmBOI-JAX
10h 40m2 stops
$336American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
American Airlines Logo
11:17 am - 9:48 pmJAX-BOI
12h 31m2 stops
American Airlines Logo
1:38 pm - 10:55 pmBOI-JAX
7h 17m1 stop
$346American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Southwest Logo
6:40 am - 2:50 pmJAX-BOI
10h 10m2 stops
Southwest Logo
10:35 am - 9:00 pmBOI-JAX
8h 25m2 stops
$387Southwest
Find Deal
Sat, Oct 4 - Sat, Oct 11
Southwest Logo
1:20 pm - 9:35 pmJAX-BOI
10h 15m2 stops
Southwest Logo
10:35 am - 9:10 pmBOI-JAX
8h 35m2 stops
$401Southwest
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
4:36 pm - 10:41 pmJAX-BOI
8h 05m1 stop
United Airlines Logo
2:42 pm - 11:09 pmBOI-JAX
6h 27m1 stop
$425United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
11:31 am - 7:33 pmJAX-BOI
10h 02m2 stops
United Airlines Logo
2:42 pm - 11:09 pmBOI-JAX
6h 27m1 stop
$430United Airlines
Find Deal
Sun, Aug 17 - Sun, Aug 24
 Logo
9:38 pm - 5:11 pmJAX-BOI
21h 33m2 stops
 Logo
6:06 pm - 5:01 pmBOI-JAX
20h 55m3 stops
Booking Insights

KAYAK's insights & trends for Jacksonville to Boise flights

Get data-powered insights and trends into flights from Jacksonville to Boise to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Jacksonville to Boise?

The average price of all round-trip flights from Jacksonville to Boise clicked on KAYAK for each day over the last 12 months.

For Jacksonville to Boise, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Boise back to Jacksonville, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Jacksonville to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to Boise is January, where tickets cost $421 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $664 and $661 respectively.

How far in advance should I book a flight from Jacksonville to Boise?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Jacksonville to Boise, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Jacksonville to Boise, you should book around 4 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$190
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Jacksonville to Boise

When to book flights from Jacksonville to Boise

Are your dates flexible? Find out the best times to travel from Jacksonville to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jacksonville to Boise

  • What is the cheapest flight from Jacksonville to Boise?

    In the last 3 days, the lowest price for a flight from Jacksonville to Boise was $190 for a one-way ticket and $325 for a round-trip.

  • Do I need a passport to fly between Jacksonville and Boise?

    No

  • Which aircraft models fly most regularly from Jacksonville to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jacksonville to Boise?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Jacksonville and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Jacksonville to Boise, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Jacksonville to Boise are Delta and Southwest. With an average price for the route of $525 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $421 and an overall rating of 8.0.

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

    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 Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise 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 Boise?

    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 Boise with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and BOI can sometimes prove cheaper using this method.

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

    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 Boise from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Jacksonville to Boise

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Boise? 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
Alaska AirlinesOverall score based on 10000 reviews
7.1Food
7.1Entertainment
8.1Boarding
8.5Crew
7.8Comfort
Airline reviews

They were friendly, efficient and got our bags to us so fast at the end of the flight.

10.0 ExcellentAnonymous, Jul 2025LAX - BOI
Read more Alaska Airlines reviews

They were friendly, efficient and got our bags to us so fast at the end of the flight.

In GEG I arrived at 0930 for a 1600 flight. Alaska had a rule that you could not check your bags until 4 hours before flight time. I was forced to sit in a chilly lobby for hours. I had access to a bathroom, but could not go into terminal for food and drink. Boarding and flight OK

The staff and crew were excellent. The entire flight process was so friendly and smooth.

I made a mistake. Read what I wrote in the flight from Dulles to SEA. The negative experience was from SEA to BOI. Total garbage. Wont do it again.

It was very comfortable. Personal entertainment screens would, of course, have been nice. And the flight in Seattle was delayed, but... things happen. All in all, I like Alaska Airlines very much.

Flight was smooth, but the overhead bins were not deep enough to stow bags vertically and we ran out of room - even with 8 passengers voluntarily gate-checking their bags.

Worst part is being squashed in a seat ( I am not fat) and unable To get comfortable

Amazing. They work with my disabilities with such kindness, attention, wnd diligence. They make it easy for those of us who need a little more extra care.

Flight delayed due to engine issue. For 3+ hours still not on flight

Disappointed that there were no TV screens to watch a movie on the six hour flight. Disappointed that the plane did not have the right adapter to connect my phone and my iPad and charge them.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

WiFi on the flight was not working. Thus, entertainment options were limited.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Planes are aged. The wifi is unreliable and on many fights, no-existent. The flight attendants were very good.

I had a wonderful flight, but the only thing that annoyed me was how crowded TSA was. I still believe airports and all planes work together to bunch everyone together to drive up cost.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Flight left early and arrived early. the whole trip was excellent.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Crew professional. Easy bag drop off. On time. Good entertainment.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The boarding crew was incredibly helpful getting me on an earlier flight

They have lost any customer service care and support. Terrible airline now and been for awhile.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

Everything you need to know for your flight from Jacksonville to Boise

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