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MIA - BOI

$147 Find cheap flights from Miami 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 Miami to Boise departing on 6/2. 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
Sat 6/8
Sat 6/15

Search 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 Miami 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 Miami to Boise, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Miami to Boise (MIA-BOI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami 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 and deals for you by selecting your travel dates.
Choose your dates
7:23 am - 4:30 pmMIA-BOI
11h 07m1 stop
5:20 pm - 6:33 amBOI-MIA
11h 13m1 stop
$218Spirit Airlines
Find Deal
Tue, Sep 17 - Tue, Sep 24
7:23 am - 4:30 pmMIA-BOI
11h 07m1 stop
5:20 pm - 6:33 amBOI-MIA
11h 13m1 stop
$238Spirit Airlines
Find Deal
Tue, Sep 17 - Tue, Sep 24
5:10 pm - 4:30 pmMIA-BOI
25h 20m1 stop
4:20 pm - 4:18 pmBOI-MIA
21h 58m1 stop
$242Spirit Airlines
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Wed, May 29 - Sun, Jun 2
3:30 pm - 11:34 pmMIA-BOI
10h 04m2 stops
6:04 pm - 6:02 amBOI-MIA
9h 58m1 stop
$267American Airlines
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Tue, Sep 17 - Tue, Sep 24
7:30 am - 4:42 pmMIA-BOI
11h 12m2 stops
11:55 pm - 10:59 amBOI-MIA
9h 04m1 stop
$277Delta
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Tue, Aug 6 - Mon, Aug 19
10:55 am - 4:35 pmMIA-BOI
7h 40m1 stop
11:46 am - 10:49 pmBOI-MIA
9h 03m1 stop
$282American Airlines
Find Deal
Fri, Aug 2 - Mon, Aug 5
7:30 am - 2:11 pmMIA-BOI
8h 41m1 stop
11:55 pm - 10:59 amBOI-MIA
9h 04m1 stop
$295Delta
Find Deal
Tue, Aug 6 - Mon, Aug 19
9:11 am - 10:19 pmMIA-BOI
15h 08m2 stops
6:06 pm - 9:47 pmBOI-MIA
25h 41m2 stops
Wed, Jul 10 - Sun, Jul 14
7:34 am - 1:20 pmMIA-BOI
7h 46m1 stop
2:26 pm - 11:46 pmBOI-MIA
7h 20m1 stop
$553United Airlines
Find Deal
Fri, May 24 - Tue, Jun 4
12:30 pm - 10:12 pmMIA-BOI
11h 42m2 stops
2:26 pm - 11:46 pmBOI-MIA
7h 20m1 stop
$558United Airlines
Find Deal
Fri, May 24 - Tue, Jun 4

Flights from Miami to Boise - Travel Insights & Trends

Get data-powered insights and trends into flights from Miami 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 Miami to Boise?

The average price of all flights from Miami to Boise clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boise on a Wednesday and more expensive on a Saturday. On your return trip to Miami, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Miami 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 Miami to Boise is September, where tickets cost $376 on average. On the other hand, the most expensive months are May and June, where the average cost of tickets is $624 and $584 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Miami to Boise, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Miami to Boise, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Miami to Boise?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Spirit Airlines offered the best one-way deal for that route, at $147. KAYAK users also found Miami to Boise round-trip flights on Spirit Airlines from $218 and on American Airlines from $267.

Good to know

Low season

January

High season

July

Cheapest flight

$147
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Miami to Boise

When to book flights from Miami to Boise

Are your dates flexible? Find out the best times to travel from Miami 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 Miami to Boise

  • What is the cheapest flight from Miami to Boise?

    In the last 3 days, the lowest price for a flight from Miami to Boise was $147 for a one-way ticket and $218 for a round-trip.

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

    No

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

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

  • Which airline alliances offer flights from Miami to Boise?

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

  • Which is the best airline for flights from Miami to Boise, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Miami to Boise are Delta and United Airlines. With an average price for the route of $492 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $555 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Miami 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 Miami to Boise.

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

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

See more FAQs

Top 4 airlines serving from Miami to Boise

 
See real verified KAYAK customer reviews for airlines flying from Miami 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 Miami 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
DeltaOverall score based on 10778 reviews
8.2Boarding
7.9Comfort
7.4Food
8.6Crew
8.0Entertainment
Airline reviews

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.

6.0 GoodJames, Apr 2024TPA - RDU
Read more about Delta reviews

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.

I like that it got us where we were going. Everything else needed work. It was 1/2 hour late and we took off an hour late. The plane had to be cleaned and the disabled loaded on board before we could take off which took forever and then we sat at the terminal FOREVER before we took off. The ride was so bumpy that they couldn’t serve drinks and snack but to about 1/2 the plane. Seriously we should have flown out of Fort Lauderdale. We probably would’ve gotten home several hours earlier.

Flight was on time, the staff was personable & professional, & the plane arrived on time.

Flight was great. DELTA did a fantastic job! FLL airport was chaotic!

You lost my luggage!!! How frustrating!!! Now they can’t find one of our bags!!!! I really don’t have time for this!!!

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.

Seat didn't recline all the way back. Very uncomfortable flight for 8 hours. The turbulence eliminated snack and food stops

Nothing exceptional but all good. Business class seats are like the domestic Mint class on Jet Blue. Comfortable but not exceptional. Food is good but not superb. Flight attendants were better than US carriers but that is to be expected. However, not the caliber of Asian or Middle Eastern airlines. Very Lufthansa like but Lufthansa has slightly better seats, even though they are hardly best in class

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

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.

Horrible. Flight was delayed and very bumpy. I was super unhappy

The agents at the gate were rude. The stwards were pleasant. The seats were comfortable. The tray table had crumbs on it. A passenger talked constantlt and very loudly for the entire flight annoying many passengers. The stewards did not ask her to speak in a lower voice but my travel partner did.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

One of the worst flights I have ever taken Delayed over an hour without communication from the crew; very scary Entertainment not working Crew NASTY cabin cold

May never fly American again Delay in take off WITHOUT EXPLANATION Cabin freezing Crew NASTY entertainment did not work entire flight

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

Flight was delayed due to crew not being there, besides that it was a normal flight.

We were re routed due to a flight cancellation. We did not fly out of Miami. We originally booked first class and were moved to coach without being compensated.

Flight kept delayed from morning to late afternoon so I had to make other arrangements

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Spirit canceled the flight in March and never notified me!

Seats suck, not enough room, overcrowded planes, hectic situation all together.

I do not like the customer service, I had an emergency and needed to cancel a pet reservation right after I had booked it and they would not do anything but issue a credit. I haven't flown in years as I have 7 kids and don't have spare time. I want my $125 back on my card please

I paid just under 200 for flight and luggage, then paid 200 to change the flight, then paid 100 for a carry on. Then the cancelled the flight. Of the 500 I spent they refunded 250. I bought a delta flight for 270 never flew with spirit, but spirit kept 250, not even refunding the 100 for the carry on though they cancelled the flight (for weather on a day with only a slight rain ).

Flight attendants heavily pushed their affinity credit card. Very annoying

Book cheap flights from Miami to Boise

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Miami to Boise found on KAYAK in the last 72 hours.
6/2Sun
1 stopSpirit Airlines
28h 05mMIA-BOI
$147
6/21Fri
2 stops
20h 11mMIA-BOI
$184
6/22Sat
1 stopSpirit Airlines
26h 24mMIA-BOI
$190
6/21Fri
1 stopSpirit Airlines
28h 23mMIA-BOI
$202
6/21Fri
2 stopsDelta
9h 17mMIA-BOI
$241
6/21Fri
3 stopsSpirit Airlines
27h 25mMIA-BOI
$267
6/22Sat
2 stopsSpirit Airlines
16h 38mMIA-BOI
$320
6/22Sat
3 stopsUnited Airlines
17h 42mMIA-BOI
$554

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Last minute flights from Miami to Boise

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Miami to Boise that are departing in the next 10 days.
5/14Tue
multi-stopDelta
8h 26mMIA-BOI
5/15Wed
multi-stopDelta
13h 19mBOI-MIA
$297
5/14Tue
multi-stopDelta
8h 26mMIA-BOI
5/15Wed
multi-stopDelta
9h 20mBOI-MIA
$334
5/10Fri
multi-stopUnited Airlines
9h 28mMIA-BOI
5/12Sun
multi-stopUnited Airlines
11h 20mBOI-MIA
$366
5/10Fri
multi-stopDelta
9h 45mMIA-BOI
5/12Sun
multi-stopDelta
13h 43mBOI-MIA
$371
5/14Tue
multi-stopSpirit Airlines
25h 52mMIA-BOI
5/15Wed
multi-stopSpirit Airlines
22h 11mBOI-MIA
$407
5/14Tue
multi-stopUnited Airlines
11h 23mMIA-BOI
5/15Wed
multi-stopUnited Airlines
9h 14mBOI-MIA
$424
5/14Tue
multi-stopUnited Airlines
12h 39mMIA-BOI
5/15Wed
multi-stopUnited Airlines
9h 14mBOI-MIA
$429
5/14Tue
multi-stopSpirit Airlines
25h 52mMIA-BOI
5/15Wed
multi-stopSpirit Airlines
22h 11mBOI-MIA
$433
5/13Mon
multi-stopAmerican Airlines
8h 30mMIA-BOI
5/15Wed
multi-stopAmerican Airlines
7h 08mBOI-MIA
$557
5/10Fri
multi-stopAmerican Airlines
7h 41mMIA-BOI
5/12Sun
multi-stopAmerican Airlines
8h 48mBOI-MIA
$1,406

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Miami - Boise Flights

Departure:

Miami (undefined)United States

Destination:

Boise (BOI)United States

Return flight deals:

Boise - Miami

Cabin classes:

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