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SAN - BOI

$36 Find cheap flights from San Diego 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 San Diego to Boise departing on 5/15. 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 San Diego 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 San Diego to Boise, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from San Diego to Boise (SAN-BOI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego 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
9:25 am - 3:13 pmSAN-BOI
4h 48m1 stop
4:03 pm - 10:27 pmBOI-SAN
7h 24m1 stop
$83Spirit Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
4:27 pm - 10:19 pmSAN-BOI
4h 52m1 stop
5:20 pm - 8:21 pmBOI-SAN
4h 01m1 stop
$102Spirit Airlines
Find Deal
Tue, Jul 16 - Tue, Jul 23
3:30 pm - 11:55 pmSAN-BOI
7h 25m1 stop
6:00 am - 12:47 pmBOI-SAN
7h 47m1 stop
$226Delta
Find Deal
Fri, Aug 23 - Mon, Aug 26
6:20 pm - 9:35 pmSAN-BOI
2h 15mnonstop
6:30 pm - 7:46 pmBOI-SAN
2h 16mnonstop
$257Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
6:20 pm - 9:35 pmSAN-BOI
2h 15mnonstop
3:23 pm - 9:37 pmBOI-SAN
7h 14m1 stop
$266Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
10:35 am - 4:23 pmSAN-BOI
4h 48m1 stop
7:00 pm - 10:20 amBOI-SAN
16h 20m2 stops
$430United Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
10:45 am - 4:13 pmSAN-BOI
4h 28m1 stop
7:05 pm - 10:11 amBOI-SAN
16h 06m2 stops
$450United Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 12
9:47 am - 4:35 pmSAN-BOI
5h 48m1 stop
12:59 am - 8:10 amBOI-SAN
8h 11m1 stop
$619American Airlines
Find Deal
Wed, Jul 17 - Fri, Jul 19
9:47 am - 10:10 pmSAN-BOI
11h 23m2 stops
5:16 pm - 9:48 pmBOI-SAN
5h 32m1 stop
$624American Airlines
Find Deal
Wed, Jul 17 - Wed, Jul 24
7:20 pm - 12:14 amSAN-BOI
3h 54m1 stop
5:59 pm - 10:47 pmBOI-SAN
5h 48m1 stop
$640Delta
Find Deal
Fri, May 24 - Sun, May 26

Flights from San Diego to Boise - Travel Insights & Trends

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

The average price of all flights from San Diego to Boise clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from San Diego to Boise, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Boise, Tuesday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from San Diego to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Diego 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 San Diego to Boise is September, where tickets cost $186 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $366 and $357 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Diego 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 San Diego to Boise, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 77 days before departure.

Which airlines provide the cheapest flights from San Diego to Boise?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Diego to Boise found by KAYAK users in the last 72 hours was for $83 on Spirit Airlines, followed by Delta ($226). One-way flight deals have also been found from as low as $36 on Spirit Airlines and from $113 on Delta.

Which airlines fly non-stop between San Diego and Boise?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Diego to Boise.
There are 2 airlines that fly nonstop from San Diego to Boise. They are Alaska Airlines and Southwest. The cheapest airline for this route is Alaska Airlines, with the best one-way deal found costing $119. On average, the best prices for this route can be found at Alaska Airlines.

How many flights are there between San Diego and Boise per day?

Each day, there are between 2 and 4 nonstop flights that take off from San Diego and land in Boise, with an average flight time of 2h 15m. The most common departure time is 6:00 pm and most flights take off in the morning. Each week, there are 17 flights. The most frequent day of departure is Sunday, when 24% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between San Diego and Boise?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Diego to Boise take?

Direct flights take on average 2h 08m to travel the 750 miles between San Diego and Boise.

What’s the earliest departure time from San Diego to Boise?

Early birds can take the earliest flight from San Diego at 8:50 am and will be landing in Boise at 12:03 pm.

What’s the latest departure time from San Diego to Boise?

If you prefer to fly at night, the latest flight from San Diego to Boise jets off at 6:20 pm and lands at 9:35 pm.

Good to know

Low season

January

High season

May

Cheapest flight

$36
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from San Diego to Boise

When to book flights from San Diego to Boise

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

  • How can I fly from SAN to BOI?

    Alaska Airlines and Southwest Airlines are among the carriers that offer non-stop flights between SAN and BOI. Delta, United Airlines, American Airlines, Alaska Airlines and other carriers operate one stop flights between SAN and BOI. Layover cities include Salt Lake City (SLC), San Francisco (SFO), Los Angeles (LAX), Denver (DEN), Seattle (SEA), and Phoenix (PHX).

  • Does SAN offer any facilities for nursing parents?

    SAN provides three lactation rooms that offer privacy and cleanliness for lactating parents who wish to nurse in private or need to pump. These rooms feature comfortable seating, a children's seat, soft lighting, artwork, electrical outlets, and a hand-washing station. Two of these rooms are located in terminal 1, one in the West Rotunda and one in the East Rotunda. Another room is located in terminal 2 near gate 34.

  • Are there therapy dogs at SAN?

    Through the Ready, Pet, GO program, therapy dogs and their handlers roam Departures at SAN, hoping to comfort any passengers that might be feeling anxious, stressed, bereaved, or confused. You can identify these dogs by their blue vests that say “Pet Me.” Passengers are very much encouraged to pet, cuddle, and smooch these dogs.

  • How can I get from BOI into Boise?

    From BOI, you can catch a bus into downtown Boise to South Capitol Boulevard & West River Street. Bus 3 will get you there in about 11 minutes and Bus 4 can get you there in about twice that time. You can also book a ride online with Jayride Private Transfers. Once the Jayride town car picks you up at BOI, the journey into Boise will take approximately 8 minutes. Also, the Boise Taxi Company often takes fares from BOI airport into Boise.

  • What is the cheapest flight from San Diego to Boise?

    In the last 3 days, the lowest price for a flight from San Diego to Boise was $36 for a one-way ticket and $83 for a round-trip.

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

    No

  • Which airports will I be using when flying from San Diego to Boise?

    San Diego airport is called San Diego and the only airport in Boise is Boise Air Term. Gowen Fld.

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Boise?

    Only Alaska Airlines offers inflight Wi-Fi service on the San Diego to Boise flight route.

  • Which aircraft models fly most regularly from San Diego to Boise?

    The Embraer 175 is the aircraft model that flies most regularly on the San Diego to Boise flight route.

  • Which airline alliances offer flights from San Diego to Boise?

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

  • On which days can I fly direct from San Diego to Boise?

    There are nonstop flights from San Diego to Boise on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from San Diego to Boise are Alaska Airlines and Delta. With an average price for the route of $336 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 $257 and an overall rating of 8.0.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from San Diego 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 San Diego 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 San Diego with another airline. Booking your flights between San Diego 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 San Diego 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 San Diego 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 a cheap flight from SAN to Boise

  • Looking for a cheap flight? 25% of our users found flights on this route for $123 or less one-way and $256 or less round-trip.
  • San Diego International Airport (SAN) is not a hub for any major airline; in fact, San Diego is the largest city in America without an airport serving as a hub. However, San Diego is a focus airport for Southwest Airlines and Alaska Airlines. Boise International Airport (BOI) is also a focus airport for Alaska Airlines, though BOI is not a hub.
  • BOI provides two areas for service animal relief. One is located before the security checkpoint, outside baggage claim, on the west side, first floor. The other service animal relief area is after the security checkpoint.
  • Consider visiting the Art Source Gallery at BOI, on the second floor of concourse B. This gallery features compelling artwork by Idaho artists.
  • If you choose to ride your bicycle to the airport, San Diego International Airport (SAN) offers two separate bicycle lockers. You may use the lockers at no charge, but you have to put down a refundable deposit. You may sign up to use the lockers online before your trip.
  • At SAN, you can save money by to making reservations online beforehand if you want to park at the airport, at either the terminal 1 parking lot or the terminal 2 parking plaza. There are also options to park off site, and most of these lots provide free shuttles to the terminals.
See more tips

Prefer to fly non-stop from San Diego to Boise?

Find which airlines fly direct from San Diego to Air Term. Gowen Fld, which days they fly and book direct flights.

Nonstop departures

San Diego to Boise Air Term. Gowen Fld

Monday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Tuesday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Wednesday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Thursday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Friday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Saturday

Alaska Airlines, Southwest, Japan Airlines

Alaska Airlines, Southwest, +1 more

Sunday

Alaska Airlines, Japan Airlines, Southwest

Alaska Airlines, Japan Airlines, +1 more

See more direct flights

Nonstop returns

Boise Air Term. Gowen Fld to San Diego

Monday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Tuesday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Wednesday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Thursday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Friday

Alaska Airlines, Japan Airlines

Alaska Airlines, Japan Airlines

Saturday

Alaska Airlines, Southwest, Japan Airlines

Alaska Airlines, Southwest, +1 more

Sunday

Alaska Airlines, Japan Airlines, Southwest

Alaska Airlines, Japan Airlines, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Diego to Boise

 
See real verified KAYAK customer reviews for airlines flying from San Diego 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 San Diego 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 9141 reviews
7.9Comfort
7.3Food
7.3Entertainment
8.2Boarding
8.6Crew
Airline reviews

The space for legs in coach is better than other Airlines you can even cross your legs!!

8.0 ExcellentBlanca, May 2024SAN - EWR
Read more about Alaska Airlines reviews

The space for legs in coach is better than other Airlines you can even cross your legs!!

Comfortable seat, plenty of leg room which is so rare, overhead bin comfortably accommodated my carry-on bag. Deli box was tasty, service was good, bathrooms were clean. Uneventful flight, which I appreciate. Departed on time and landed early.

Honestly, there was not much they could do. Due to wind, the flight was delayed for several hours because we had to be diverted to San Jose where we needed to refuel before departing to Hawaii. Wish they had offered some snacks during the delays/diversion because we had to wait such a long time to finally get our food served during the flight after leaving California.

I really like Alaska airline, it's my favorite airline❤️

Alaska Airlines was fantastic. Kayak on the other hand was extremely poor. I got tickets through Kayak for a flight to a funeral. The date got changed less than 12 hours after I made my reservations. When I attempted to change my flights through Kayak, I was unable to use either the website or the phone system. The phone matrix did not give an option to cancel or change. The website said Kayak could not find any record of me making airline reservations through Kayak and even through I never left the Kayak website when making the reservations to my knowledge. After more than a half hour of frustration on the phone and computer ( on top of dealing with the death of a member of my family) I finally contacted Alaska Airline directly and they cancelled my flight and refunded the cost very quickly and efficiently. Alaska Airlines gets 10 stars. Kayak gets zero stars and has permanently lost a customer. I will never use Kayak again.

My plane ride down landed 20 min late. Boarding at SFO was strange too. The people at the terminal were nice—but, boarding lacked direction, and was confusing . Coming back was worse—the plane was hours behind—and I barely caught the last Bart train back to San Francisco (3 min more and I would have been in trouble). It was a very stressful trip, and it didn’t need to be.

This flight was significantly affected by poor wifi connections. I couldn’t get my work done because the wifi kept dropping. Even texts were not going through. There is no seat power in premium class either. I fly a lot. Today was my 10th flight in 4 weeks. This was by far the only flight that was sub par.

WiFi connection bad. Food is really awful. Crew very nice and efficient

It was the worst experience because they delayed the flight by 2 and half hours. We were supposed to depart by 3:41 but they did the depart by 6 pm. It was so boring!!

My experience with Alaska Airlines flights is dominated by the fact that today’s economy class is barely humane. Everyone is so tightly packed together that one cannot move an inch for the entire flight…. and if it’s a bicoastal trip, that’s almost five hours of discomfort!! And if you’re above average in height and/or weight it’s absolute hell! Moreover, still all Economy classes are basically the same across airline carriers, it doesn’t matter who you fly with.

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

I guess they don’t serve drinks on planes anymore

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

Flight From PHX to CVG was on time, very professional staff

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

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

Kayak does not know that spirit airlines charged me $70 to fly. But the bag check-in was $89 each way. This is false advertising to lure people. Spirit airlines sends bunch of emails after flight purchases to buy wifi, better seats, priority boarding, secure reserved seats. This is false advertising. Up front pricing. I would of flown jet blue or Alaska airlines.

One hour late taking off. Concerning, very hard landing. Uncomfortable seats with no recline. Extremely slow baggage claim. Very professional, knowledgeable flight attendants. Brand new, very clean plane.

Can’t say there was anything I particularly liked. Seats were very tight, leather wrapped plastic. I followed up a much longer and cheaper trip from Honolulu on southwest, everything was phenomenal, this flight was the exact opposite. Blows my mind they charge for water of all things. One of the attendants seemed very rude, I watched a taller gentleman a couple rows forward with his knees pressed into the back of the seat ahead, while the woman in that seat leaned forward the entire flight, I’m sure because she could feel his knees. I’ll be avoiding spirit like the plague from here forward.

Didn’t make the connecting flight due to a delay on our first flight.

I felt scam to have to pay $50 additional for my carry on luggage which was free for my other airline.

Enjoyed the experience, on time flights, friendly staff the WiFi was intros d kept cutting out.

Awful experience. Both flights were delayed several times with weather but also crew members being the official cause. The vouchers are unusable and insufficient ($50 voucher to fly the same crappy airline is a joke for putting me on a red-eye that landed at 3:00 am). The aircrafts were old and uncomfortable (have a real pocket on the seat, for crying out loud!).

Its so random that they only allow 40 pounds on checked bags when all airlines take 55. They then charge you for each 10 extra pounds, so my checked suitcase was $130 and the flight $30 ... its like whattt, im for sure not traveling with Spirit again

Book cheap flights from San Diego to Boise

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Diego to Boise found on KAYAK in the last 72 hours.
5/15Wed
1 stopSpirit Airlines
7h 43mSAN-BOI
$36
5/29Wed
1 stopSpirit Airlines
4h 18mSAN-BOI
$41
7/24Wed
1 stopSpirit Airlines
10h 50mSAN-BOI
$48
5/28Tue
1 stopSpirit Airlines
21h 44mSAN-BOI
$51
5/25Sat
1 stopSpirit Airlines
4h 47mSAN-BOI
$52
5/22Wed
1 stop
13h 13mSAN-BOI
$76
5/22Wed
2 stops
28h 10mSAN-BOI
$98
9/1Sun
1 stopDelta
7h 47mSAN-BOI
$113
5/29Wed
nonstopAlaska Airlines
2h 15mSAN-BOI
$129
6/3Mon
nonstopAlaska Airlines
2h 19mSAN-BOI
$149

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Last minute flights from San Diego 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 San Diego to Boise that are departing in the next 10 days.
5/13Mon
multi-stopSpirit Airlines
21h 38mSAN-BOI
5/14Tue
multi-stopSpirit Airlines
3h 38mBOI-SAN
$128
5/11Sat
multi-stopSpirit Airlines
22h 53mSAN-BOI
5/14Tue
multi-stopSpirit Airlines
4h 02mBOI-SAN
$212
5/13Mon
multi-stopSpirit Airlines
8h 12mSAN-BOI
5/14Tue
multi-stopSpirit Airlines
17h 33mBOI-SAN
$219
5/10Fri
multi-stopDelta
5h 54mSAN-BOI
5/12Sun
multi-stopDelta
5h 03mBOI-SAN
$226
5/13Mon
multi-stopSpirit Airlines
13h 10mSAN-BOI
5/14Tue
multi-stopSpirit Airlines
17h 33mBOI-SAN
$287
5/10Fri
multi-stopUnited Airlines
4h 30mSAN-BOI
5/19Sun
multi-stopUnited Airlines
18h 06mBOI-SAN
$555
5/14Tue
nonstopAlaska Airlines
2h 19mSAN-BOI
5/15Wed
nonstopAlaska Airlines
2h 16mBOI-SAN
$597
5/14Tue
multi-stopAlaska Airlines
6h 50mSAN-BOI
5/15Wed
nonstopAlaska Airlines
2h 16mBOI-SAN
$606
5/14Tue
multi-stopDelta
6h 24mSAN-BOI
5/15Wed
multi-stopDelta
5h 03mBOI-SAN
$744
5/10Fri
multi-stopAmerican Airlines
10h 53mSAN-BOI
5/13Mon
multi-stopAmerican Airlines
5h 26mBOI-SAN
$1,178

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San Diego - Boise Flights

Departure:

San Diego (undefined)United States

Destination:

Boise (BOI)United States

Return flight deals:

Boise - San Diego

Cabin classes:

$776
$155

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