SAN - SLC

$41 Find Cheap Flights from San Diego to Salt Lake City

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 Salt Lake City departing on 9/16. 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 Salt Lake City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Salt Lake City.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Salt Lake City.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

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

Bundle and saveSave money when you bundle your flight + hotel.

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

Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from San Diego to Salt Lake City (SAN-SLC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Salt Lake City 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Salt Lake City

Fri, Oct 24 - Sun, Oct 26
Frontier Logo
10:52 am - 1:57 pmSAN-SLC
2h 05mnonstop
Frontier Logo
11:15 am - 12:11 pmSLC-SAN
1h 56mnonstop
$75Frontier
Find Deal
Fri, Sep 12 - Sun, Sep 14
Frontier Logo
12:04 pm - 3:06 pmSAN-SLC
2h 02mnonstop
Frontier Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
$76Frontier
Find Deal
Wed, Sep 3 - Sat, Sep 6
Spirit Airlines Logo
7:01 pm - 8:34 amSAN-SLC
12h 33m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$84Spirit Airlines
Find Deal
Fri, Sep 5 - Sun, Sep 7
Frontier Logo
12:04 pm - 3:06 pmSAN-SLC
2h 02mnonstop
Frontier Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
$90Frontier
Find Deal
Thu, Sep 4 - Sat, Sep 6
Spirit Airlines Logo
7:47 pm - 8:34 amSAN-SLC
11h 47m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$92Spirit Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 8
Spirit Airlines Logo
7:01 pm - 8:34 amSAN-SLC
12h 33m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$93Spirit Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 5
Spirit Airlines Logo
6:15 am - 1:57 pmSAN-SLC
6h 42m1 stop
Spirit Airlines Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
$94Spirit Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
 Logo
4:06 pm - 7:11 pmSAN-SLC
2h 05mnonstop
 Logo
9:29 am - 6:42 pmSLC-SAN
10h 13m1 stop
Wed, Oct 1 - Sun, Oct 5
 Logo
4:06 pm - 7:11 pmSAN-SLC
2h 05mnonstop
 Logo
8:27 am - 9:25 amSLC-SAN
1h 58mnonstop
Wed, Sep 17 - Sat, Sep 20
Hawaiian Airlines Logo
4:06 pm - 7:11 pmSAN-SLC
2h 05mnonstop
Hawaiian Airlines Logo
10:38 am - 11:40 amSLC-SAN
2h 02mnonstop
$137Hawaiian Airlines
Find Deal
Expert advice

Expert advice for your flight from San Diego to Salt Lake City

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta's Comfort Plus offers up to three extra inches of legroom compared to Main Cabin.


Delta offers free Wi-Fi for SkyMiles members on domestic flights, including messaging services.

Read more about Deltaby Stefanie Waldek
Southwest

Southwest offers two free checked bags, each up to 50 pounds, with no change fees.


Use EarlyBird Check-In for a better boarding position, available up to 36 hours before departure.

Read more about Southwestby Blane Bachelor
Spirit Airlines

Spirit's Big Front Seat offers 20-inch width and 11” extra legroom for a nominal fee.


Spirit's Wi-Fi offers gate-to-gate connectivity, with browsing and streaming packages available.

Airports
SAN

Security lines at SAN are generally manageable, with peak wait times around 30–35 minutes. Arrive early to ensure a smooth departure.

Read more about SANby Brandon Schultz
SLC

Take the TRAX light rail from SLC to downtown Salt Lake City. It's a cost-effective option, taking about 20 minutes to reach the city center.

Read more about SLCby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez

Joe Cortez

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Read more
Brandon Schultz

Brandon Schultz

Expert on SAN

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Harriet Baskas

Harriet Baskas

Expert on SLC

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Booking Insights

KAYAK's insights & trends for San Diego to Salt Lake City flights

Get data-powered insights and trends into flights from San Diego to Salt Lake City to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Salt Lake City
Find cheap flights to Salt Lake City

Planning a trip from San Diego to Salt Lake City? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from San Diego to Salt Lake City?

The average price of all round-trip flights from San Diego to Salt Lake City clicked on KAYAK for each day over the last 12 months.

When flying from San Diego to Salt Lake City, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to San Diego, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

What is the cheapest month to fly from San Diego to Salt Lake City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Salt Lake City, 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 Salt Lake City is August, where tickets cost $179 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $303 and $287 respectively.

Can I save money by flying with a layover from San Diego to Salt Lake City?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $348, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from San Diego to Salt Lake City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Salt Lake City, 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 San Diego to Salt Lake City, you should book around 4 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$41
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from San Diego to Salt Lake City

When to book flights from San Diego to Salt Lake City

Are your dates flexible? Find out the best times to travel from San Diego to Salt Lake City 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 Salt Lake City

  • Are there lounges at Salt Lake International Airport (SLC)?

    Yes. The airport has elegant lounges offering excellent services and amenities. The environment is so calm and relaxing, and you can finish up on work before you leave the airport. Some lounges are fitted with bars and DJ booths to ensure that your short stay there is fantastic. You can contact your airline to inquire about access to their lounges.

  • How far is Salt Lake International Airport from the city center?

    The airport is approximately 8 miles from downtown Salt Lake City, and it doesn't take long to drive there. From here, you have about five transit options to get to the city, including Line 704 tram, which is the cheapest option, Towncar, taxi, car rental, and bus. A car rental is the best option if you want to move around the city.

  • How early should I arrive at San Diego International Airport (SAN)?

    Arrive at San Diego International Airport (SAN) at least 2h before your flight's departure time. If traveling with luggage, people with disabilities, or children, you should allow extra time for security and check-in. Contact the airport or visit their website for wait time information. Keep in mind, however, that wait times can vary depending on various factors, including traffic.

  • How can I fly from SAN to SLC?

    A flight from San Diego International Airport (SAN) to SLC is not a long one. Therefore, several airlines are operating direct flights on this route daily. These airlines include Virgin Atlantic, Southwest, Alaska Airlines, Delta, Japan Airlines, KLM, and Air France. Compare the prices to save some money.

  • What is the cheapest flight from San Diego to Salt Lake City?

    In the last 3 days, the lowest price for a flight from San Diego to Salt Lake City was $41 for a one-way ticket and $75 for a round-trip.

  • Do I need a passport to fly between San Diego and Salt Lake City?

    No, a passport isn't needed to fly from San Diego to Salt Lake City. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from San Diego to Salt Lake City?

    When flying out of San Diego you will be using San Diego. You will be landing at Salt Lake City, also known as Salt Lake City.

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Salt Lake City?

    All the following airlines offer inflight Wi-Fi service on the San Diego to Salt Lake City flight route: Delta, Alaska Airlines, American Airlines, Hawaiian Airlines, JetBlue, and KLM.

  • Which aircraft models fly most regularly from San Diego to Salt Lake City?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the San Diego to Salt Lake City flight route.

  • Which airline alliances offer flights from San Diego to Salt Lake City?

    oneworld, and SkyTeam are the airline alliances operating flights between San Diego and Salt Lake City, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from San Diego to Salt Lake City?

    There are nonstop flights from San Diego to Salt Lake City on a daily basis.

  • Which is the best airline for flights from San Diego to Salt Lake City, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from San Diego to Salt Lake City are Delta and Southwest. With an average price for the route of $272 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 $296 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Diego to Salt Lake City?

    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 Salt Lake City.

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

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

    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 Salt Lake City with an airline and back to San Diego with another airline. Booking your flights between San Diego and SLC 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 Salt Lake City?

    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 Salt Lake City from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Diego to Salt Lake City

  • Looking for a cheap flight? 25% of our users found flights on this route for $117 or less one-way and $145 or less round-trip.
  • San Diego International Airport (SAN) is situated just minutes from downtown San Diego, meaning it is easy to get to the airport regardless of the time of day. Its terminals are easy to navigate, making it convenient to fly from.
  • You can get to San Diego International Airport using myriad transportation options. The San Diego Flyer Shuttle connects you from the regional transit to the airport. The shuttle operates every day from Monday to Monday, making it convenient. You can also catch a taxi, car rental, or bus. The taxis are the best option if you want to get to the airport fast.
  • SAN has you covered when it comes to parking. If you are getting to the airport using a personal vehicle, you can pack it at the airport's on-site airport. We recommend reserving a parking space days before your travel to avoid inconveniences such as missing a parking space. The airport offers flexible and convenient parking options that suit your needs.
  • San Diego International Airport has an art program that creates a permanent collection of artwork that supports the Airport Authority's mission. You can keep yourself occupied by admiring the beautiful and elegant exhibitions before a long flight.
  • If you are traveling with children, the arrival airport ensures that your trip is not intimidating or difficult. They provide designated play areas where your kids can blow off some steam after a flight. It is an excellent way to keep them occupied as you relax and shop in various shops at the airport.

Prefer to fly direct from San Diego to Salt Lake City?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Diego to Salt Lake City.
Find which airlines fly direct from San Diego Airport to Salt Lake City Airport, which days they fly and book direct flights.

Direct departures

San Diego to Salt Lake City

Monday

Aeromexico, Air France, Alaska Airlines, +11 more

Aeromexico, Air France, +12 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Thursday

Aeromexico, Air France, Alaska Airlines, +9 more

Aeromexico, Air France, +10 more

Friday

Aeromexico, Air France, Alaska Airlines, +11 more

Aeromexico, Air France, +12 more

Saturday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Sunday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

See more direct flights

Direct returns

Salt Lake City to San Diego

Monday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Thursday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Friday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Saturday

Aeromexico, Air France, Alaska Airlines, +10 more

Aeromexico, Air France, +11 more

Sunday

Aeromexico, Air France, Alaska Airlines, +11 more

Aeromexico, Air France, +12 more

See more direct flights

Reviews of the top 5 airlines serving from San Diego to Salt Lake City

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Salt Lake City. 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 Salt Lake City? 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
8.1Boarding
8.5Crew
7.1Food
7.8Comfort
7.0Entertainment
Airline reviews

The flight was jumping between being delayed and closer to schedule about 5 times. Alaska air website showed incorrect times while google had latest info. This panic was horrible to deal with.

2.0 MediocreAmit, Aug 2025SAN - AUS
Read more Alaska Airlines reviews

The flight was jumping between being delayed and closer to schedule about 5 times. Alaska air website showed incorrect times while google had latest info. This panic was horrible to deal with.

I always heard this was a terrible airline but I was happy to experience otherwise. The seats were more comfortable than delta. They did board late and gate was a little chaotic, which is to be expected for a budget airline. I would definitely do it again for that price.

Very expensive for short flights. Can’t communicate with Alaska Air about passport issue at check-in. Also no replies to my text messages. Wanted to extend our vacation for two more days but this expensive flight ticket is called SAVER and I couldn’t make changes or cancel or get a credit even, so I paid another airline for the return trip. Extremely disappointed.

They canceled my flight then changed me $155 for the same flight the next day

Our flight time was drastically changed which caused us to lose a day of vacation

Flight was 1:20 later than booked & I never received notice. At airport way too early. Couldn’t hear announcements on PA system. Crew fine. Retrieving luggage fine. Overall experience not good.

I like the new adjustable headrest. Unfortunately 2 crying children were in front of us. But it was the first time and not holding Alaska accountable for that. Alaska always seems to have everything in order professional but comfortable.

Very bad, terrible food and late by 2 hours. Then no to open aircraft doors

The plane was delayed a bit. It wasn't a huge problem though, as we were heading back home.

Flight was great. Boarding was crazy because another flight was boarding late next to ours so everyone was standing and in the way.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

It was a perfect flight in all aspects! Both legs!

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

Great flight staff. Ease of boarding. Overall, very uneventful and easy trip.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

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

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Unbelievable check in horrible. Asked to print tickets at the gate after a delay

check in at security was a hassle being scanned. Spirit employees were helpful and professional.

Had a issue with catching flight due to airline, was unable to board flight

I liked how cheap it was but both my flights were delayed heavily

It was okay delay was long but I made it

I have never flown Spirit it was much better than anticipated!

Staff was very friendly. They attended to people nicely and reprimanded, in a professional way, to those who wouldn’t listen. AC wasn’t working on the flight waiting to depart in Burbank, so it was uncomfortable for a while since the flight was delayed but then better before take off.

Good on that leg. When I arrived in Detroit I had to wait over an hour for luggage.

First off, i received an e-mail to allow me to check in for our flight. I folllowed the link, when it came to the seat selection, I was unable to select any "free" seats ( meaning without any additional charge) because everything was " unavailable". My Husband and I were ttavelling with our 3 children hence, i wanted to be assured that we were all seated next to each other. I tried 3 times and everytime I click the selection it said " error loading". What the system wants is for me to buy the seats ( anywhere from $25 to $50 dollars each passenger) like I did on our flight bound to L.A. I called customer service and the guy was unhelpful all he kept repeating was to come really early at the airport and we will be assigned seats there. Imagine my anxiety!!! Spirit says they are a budget airline but they are actually the opposite!! And just before our flight, the flight attendant KEPT announcing/ selling the seats that were not purchased for a cheaper price!! Like it was a bidding/ bargaining game! This was our first and last time to fly Spirit.

The crew was very nice. I would like to see them offer basic refreshments just like a soda and pretzels, etc. for free.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. The flight was delayed due to an attendant forgetting to come to work. On the flight no drinks were offered only for purchase meals.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

Everything you need to know for your flight from San Diego to Salt Lake City

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.