JFK - BOI

$119 Find Cheap Flights from New York John F Kennedy Airport 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 John F Kennedy Intl to Boise departing on 4/14. 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, 0 bags

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 New York 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 New York to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$237
Overall average: $506
Delta
Wed 4/29Wed 5/6
JFK - BOI • 1 stop
Cheapest one-way
$119
Delta
Tue 4/14
JFK - BOI • 1 stop
Top airlines
Delta
Cheapest • from $237 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 30% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from John F Kennedy Intl to Boise (JFK-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from John F Kennedy Intl 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 John F Kennedy Intl to Boise

Wed, Apr 29 - Wed, May 6
Delta Logo
7:45 am - 4:14 pm
JFK
-
BOI
10h 29m
1 stop
Delta Logo
7:24 am - 8:30 pm
BOI
-
JFK
11h 06m
1 stop
$237Delta
Sat, Feb 28 - Sat, Mar 7
Hawaiian Airlines Logo
5:00 pm - 11:59 pm
JFK
-
BOI
8h 59m
1 stop
Hawaiian Airlines Logo
8:30 am - 7:01 pm
BOI
-
JFK
8h 31m
1 stop
$238Hawaiian Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
4:25 pm - 11:59 pm
JFK
-
BOI
9h 34m
1 stop
Multiple Airlines Logo
1:00 pm - 10:59 pm
BOI
-
JFK
7h 59m
1 stop
$243Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
Alaska Airlines Logo
5:00 pm - 11:59 pm
JFK
-
BOI
8h 59m
1 stop
Alaska Airlines Logo
4:02 pm - 2:45 pm
BOI
-
JFK
20h 43m
1 stop
$247Alaska Airlines
Wed, Apr 15 - Tue, Apr 28
Delta Logo
6:15 am - 12:02 pm
JFK
-
BOI
7h 47m
1 stop
Delta Logo
12:52 pm - 11:59 pm
BOI
-
JFK
9h 07m
1 stop
$257Delta
Sat, Apr 18 - Mon, Apr 20
Delta Logo
7:50 am - 2:26 pm
JFK
-
BOI
8h 36m
1 stop
Delta Logo
11:35 pm - 10:15 am
BOI
-
JFK
8h 40m
1 stop
$279Delta
Wed, Apr 15 - Mon, Apr 27
Delta Logo
6:15 am - 12:02 pm
JFK
-
BOI
7h 47m
1 stop
Delta Logo
1:52 pm - 12:20 am
BOI
-
JFK
8h 28m
1 stop
$289Delta
Tue, Apr 21 - Wed, Apr 22
Delta Logo
8:49 am - 9:01 pm
JFK
-
BOI
14h 12m
2 stops
Delta Logo
1:52 pm - 12:20 am
BOI
-
JFK
8h 28m
1 stop
$308Delta
Sat, May 9 - Wed, May 13
Delta Logo
12:59 pm - 11:40 pm
JFK
-
BOI
12h 41m
2 stops
Delta Logo
12:16 pm - 12:29 am
BOI
-
JFK
10h 13m
1 stop
$310Delta
Sat, Feb 28 - Sat, Mar 7
Alaska Airlines Logo
5:00 pm - 11:59 pm
JFK
-
BOI
8h 59m
1 stop
Alaska Airlines Logo
5:40 am - 7:01 pm
BOI
-
JFK
11h 21m
2 stops
$315Alaska Airlines
Booking Insights

KAYAK's insights & trends for John F Kennedy Intl to Boise flights

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

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport 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 New York John F Kennedy Intl Airport to Boise is January, where tickets cost $298 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $580 and $568 respectively.

Good to know

Low seasonNovember
Cheapest flight$119
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly with an average 33% increase in price.
Flight from New York John F Kennedy Airport to Boise

When to book flights from John F Kennedy Intl to Boise

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl 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 New York John F Kennedy Airport to Boise flights

  • What is the cheapest flight from New York John F Kennedy Intl Airport to Boise?

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Boise was $119 for a one-way ticket and $237 for a round-trip.

  • Do I need a passport to fly between New York John F Kennedy Airport and Boise?

    A passport is not required to fly from New York John F Kennedy Airport to Boise.

  • Which airports will I be using when flying from New York John F Kennedy Airport to Boise?

    On your way to Boise, you’ll fly out from New York John F Kennedy Intl. You’ll be landing at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from New York John F Kennedy Airport to Boise?

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

  • Which airline alliances offer flights from New York John F Kennedy Airport to Boise?

    oneworld, and SkyTeam are the airline alliances operating flights between New York John F Kennedy Airport and Boise, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from New York to Boise, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from New York to Boise are Alaska Airlines and Delta. With an average price for the route of $568 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $415 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from New York John F Kennedy Airport 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 New York John F Kennedy Airport to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from New York John F Kennedy Airport 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 New York John F Kennedy Airport 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 New York John F Kennedy Airport with another airline. Booking your flights between New York John F Kennedy Airport 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 New York John F Kennedy Airport 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 New York John F Kennedy Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from John F Kennedy Intl to Boise

 
See real verified KAYAK customer reviews for airlines flying from New York 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 John F Kennedy Intl 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 11851 reviews
8.5Crew
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
Airline reviews

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

6.0 GoodSuzanne, Jan 2026
JFK - PDX
Read more Alaska Airlines reviews

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

the flight attendant was so great and the upgrade to first class was top notch

I paid $168 each for myself and my daughter for an upgrade and we didn’t get any of the things mentioned by you/ site that comes with an upgrade. It was all just the same. One snack and one beverage. Nothing else. I don’t understand what the upgrade was.

inflight entertainment website was extremely slow to load on my phone

Flight was scheduled to leave at 6a and delayed for 5 hours due to “mechanical” issues. Everyone else on the flight received an email voucher for $24 of food for the delay, except for our group. Also the carry on luggage bins were full and the crew requested that everyone to pass their carry ons back up to the front while everyone was still standing. They gave no other direction and kept rushing the process. After all bags were sent up, they then asked for seat #s to go with each bag… They should have probably had everyone get to their sits and then pass the bags up in a controlled process.

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

Packed flight, cabin was so hot and stuffy that a woman fainted in the aisle. Crew were so inattentive that it took a awhile for just 1 Crew member to respond. Seat was incredibly cramped. Made to check bag because of "no overhead room" but there was plenty of overhead space when I was one of the last to board. Why is someone in boarding class A-D entitled to carry-on space but people in class E-F aren't? Whole flight was very uncomfortable. Shitty flight with a shitty airline. No more Alaska airlines for me.

The seats were not very comfortable and there were no TV screens. Boarding was pretty fast because there were so few people on such a small plane and I appreciated that they still gave us our snack and drinks, however I really wish they would come up with a good gluten-free snack.

I don’t think Alaska coordinates with Kayak. I did not get a “check-in” email inviting me to check in 24 hours in advance. Had to wait 20+ minutes to get a wheel chair.

The delays were awful and the constant gate changes were annoying and the forceful bag checking was rude.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

The flight was comfortable and uneventful, which is what I desire

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

I truly love flying with Delta. They have always treated me with the upmost respect

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight was great. The gate location was way to far away!!!

I believe that a four-hour trip should have a meal. Delta had none.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

Everything you need to know for your flight from John F Kennedy Intl to Boise

Information on your arrival and departure airports