BOI - LTO

$554 Find Cheap Flights from Boise to Loreto

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Loreto departing on 5/1. 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 Loreto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Loreto, 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 Boise to Loreto, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$554
American Airlines
Fri 5/1Fri 5/8
BOI - LTO • 1 stop
Cheapest one-way
Multiple Airlines
Sun 1/4
BOI - LTO • multi-stop
Top airlines
American Airlines
Cheapest • from $554 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Loreto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Loreto (BOI-LTO)

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

Fri, May 1 - Fri, May 8
American Airlines Logo
6:42 am - 12:04 pm
BOI
-
LTO
6h 22m1 stop
American Airlines Logo
12:45 pm - 12:38 pm
LTO
-
BOI
22h 53m2 stops
$554American Airlines
Fri, May 1 - Fri, May 8
American Airlines Logo
1:53 pm - 12:04 pm
BOI
-
LTO
23h 11m2 stops
American Airlines Logo
12:45 pm - 1:03 pm
LTO
-
BOI
23h 18m2 stops
$576American Airlines
Fri, May 1 - Fri, May 8
American Airlines Logo
6:42 am - 12:04 pm
BOI
-
LTO
6h 22m1 stop
American Airlines Logo
12:45 pm - 10:50 am
LTO
-
BOI
21h 05m1 stop
$616American Airlines
Sun, Feb 1 - Sun, Feb 8
Alaska Airlines Logo
8:58 pm - 2:04 pm
BOI
-
LTO
41h 06m2 stops
Alaska Airlines Logo
3:20 pm - 8:04 pm
LTO
-
BOI
28h 44m2 stops
$865Alaska Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
11:35 am - 2:45 pm
BOI
-
LTO
27h 10m2 stops
Multiple Airlines Logo
3:20 pm - 1:35 pm
LTO
-
BOI
22h 15m1 stop
$915Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Alaska Airlines Logo
8:58 pm - 2:04 pm
BOI
-
LTO
41h 06m2 stops
Alaska Airlines Logo
3:20 pm - 8:04 pm
LTO
-
BOI
28h 44m2 stops
$926Alaska Airlines
Sun, Feb 1 - Sun, Feb 8
Alaska Airlines Logo
5:55 pm - 2:04 pm
BOI
-
LTO
44h 09m2 stops
Alaska Airlines Logo
3:20 pm - 5:01 pm
LTO
-
BOI
25h 41m2 stops
$952Alaska Airlines
Sun, Feb 1 - Sun, Feb 8
Alaska Airlines Logo
7:05 am - 1:58 pm
BOI
-
LTO
6h 53m1 stop
Alaska Airlines Logo
3:20 pm - 12:51 pm
LTO
-
BOI
21h 31m2 stops
$982Alaska Airlines
Sun, Feb 1 - Sun, Feb 8
Alaska Airlines Logo
7:05 am - 1:58 pm
BOI
-
LTO
6h 53m1 stop
Alaska Airlines Logo
3:20 pm - 5:01 pm
LTO
-
BOI
25h 41m2 stops
$1,000Alaska Airlines
Sun, Feb 1 - Sun, Feb 8
Alaska Airlines Logo
7:05 am - 1:58 pm
BOI
-
LTO
6h 53m1 stop
Alaska Airlines Logo
3:20 pm - 5:01 pm
LTO
-
BOI
25h 41m2 stops
$1,062Alaska Airlines
Booking Insights

KAYAK's insights & trends for Boise to Loreto flights

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

Which airlines provide the cheapest flights from Boise to Loreto?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boise to Loreto were found on American Airlines ($554) and Alaska Airlines ($865).

Which airlines fly non-stop between Boise and Loreto?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Boise to Loreto.

There are 2 airlines that fly nonstop from Boise to Loreto. They are Alaska Airlines and American Airlines. The cheapest airline for this route is Alaska Airlines, with the best round-trip deal found costing $424. On average, the best prices for this route can be found at Alaska Airlines.

Good to know

Low seasonOctober
Cheapest flight$554
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Boise to Loreto

When to book flights from Boise to Loreto

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

  • What is the cheapest flight from Boise to Loreto?

    In the last 3 days, the lowest price for a flight from Boise to Loreto was $554 for a round-trip ticket.

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

    A passport is required to fly from Boise to Loreto.

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

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

  • Which airline alliances offer flights from Boise to Loreto?

    oneworld is the only airline alliance operating flights between Boise and Loreto.

  • Which is the best airline for flights from Boise to Loreto, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Loreto are Alaska Airlines and American Airlines. With an average price for the route of $656 and an overall rating of 8.0, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $801 and an overall rating of 7.2.

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

    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 Boise to Loreto.

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

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

    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 Loreto with an airline and back to Boise with another airline. Booking your flights between Boise and LTO 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 Boise to Loreto?

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

Reviews of the top airlines flying from Boise to Loreto

 
See real verified KAYAK customer reviews for airlines flying from Boise to Loreto. 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 Boise to Loreto? 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 11633 reviews
7.0Entertainment
8.5Crew
7.1Food
8.1Boarding
7.8Comfort
Airline reviews

It was ok. First time flying with them to Boise Won’t do again

6.0 GoodAnonymous, Jan 2026
BOI - PHX
Read more Alaska Airlines reviews

It was ok. First time flying with them to Boise Won’t do again

Our late returning flight was annoying. The plane was small, but it made boarding and disembarking quicker. I do wish they offered a gluten free snack.

I was standing in line to use the restroom. A First Class passenger wanted to use the restroom after me, but Jaques made me wait on Flight 3418 from BOI to SJC on December 12, 2025. I felt this was inappropriate and rude.

I received the perfect seat. The cheese tray was delicious. Thank you!

Both of my planes were delayed which is less than ideal but it's alright, unsurprising with very small flights.

Excellent, I traveled with my adult mom, she was happy for your service, especially, because you helped her with the reel chair. Only a little thing, in the airplane to Boise, the seat was very worn.

Everything was great, your crew is always very pleasant. Your airplanes are always so cold though.

The flights left both airports on schedule. The flight from Idaho Falls to Seattle was a typical commuter trip. The flight from Seattle to Maui was not good: It was too long for a flight in a single-aisle plane and too cramped. I kept asking myself if I would ever visit Maui again if airlines continue to run this long flight like a typical short commuter flight. I am not looking forward to the trip home.

I appreciated that the staff went out of the way to make sure I was taken care of.

Flight was on time. Staff was polite and efficient. The snacks were good - only an hour and a half flight. No entertainment but didn't expect that. We brought our own things to do.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

The flight was very smooth and the meal in business class was great.

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

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

Information on your arrival and departure airports