SFO - PHX

$73 Find Cheap Flights from San Francisco to Phoenix Sky Harbor Airport

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 Francisco to Sky Harbor Intl departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Phoenix.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Phoenix.
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Everything you should know

Cheapest round-trip
$174
Typical prices: $268-$146
Frontier
Fri 7/17Mon 7/20
SFO - PHX • Non-stop
Cheapest one-way
$73
Typical prices: $84-$209
Frontier
Tue 7/14
SFO - PHX • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
United Economy Plus adds up to six inches more legroom than standard economy.
Frontier Premium Bundle adds priority boarding; avoid airport check-in fees via app.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with American Airlines, Frontier and others. Average duration is 2h 11m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
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+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sky Harbor Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Francisco to Sky Harbor Intl (SFO-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Sky Harbor Intl 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 San Francisco to Sky Harbor Intl

Fri, Jul 17 - Mon, Jul 20
Frontier Logo
7:08 pm - 9:18 pm
SFO
-
PHX
2h 10mnonstop
Frontier Logo
2:16 pm - 9:38 pm
PHX
-
SFO
7h 22m
1 stop
$174Frontier
Tue, Jun 30 - Sat, Jul 4
Frontier Logo
11:13 am - 11:00 pm
SFO
-
PHX
11h 47m
2 stops
Frontier Logo
2:02 pm - 4:21 pm
PHX
-
SFO
2h 19mnonstop
$175Frontier
Wed, Jun 24 - Mon, Jun 29
Frontier Logo
7:07 pm - 9:14 pm
SFO
-
PHX
2h 07mnonstop
Frontier Logo
2:20 pm - 9:30 pm
PHX
-
SFO
7h 10m
1 stop
$177Frontier
Wed, Jun 24 - Mon, Jun 29
Frontier Logo
7:07 pm - 9:14 pm
SFO
-
PHX
2h 07mnonstop
Frontier Logo
2:02 pm - 4:21 pm
PHX
-
SFO
2h 19mnonstop
$178Frontier
Tue, Jun 23 - Fri, Jul 10
Frontier Logo
7:17 pm - 9:24 pm
SFO
-
PHX
2h 07mnonstop
Frontier Logo
2:02 pm - 4:11 pm
PHX
-
SFO
2h 09mnonstop
$179Frontier
Wed, Jun 24 - Tue, Jun 30
Frontier Logo
11:13 am - 11:00 pm
SFO
-
PHX
11h 47m
2 stops
Frontier Logo
11:32 am - 7:35 pm
PHX
-
SFO
8h 03m
1 stop
$180Frontier
Fri, Jun 26 - Tue, Jun 30
Frontier Logo
7:07 pm - 9:14 pm
SFO
-
PHX
2h 07mnonstop
Frontier Logo
2:02 pm - 4:21 pm
PHX
-
SFO
2h 19mnonstop
$181Frontier
Thu, Aug 20 - Mon, Aug 31
Frontier Logo
7:12 pm - 9:14 pm
SFO
-
PHX
2h 02mnonstop
Frontier Logo
2:02 pm - 4:16 pm
PHX
-
SFO
2h 14mnonstop
$182Frontier
Tue, Jun 23 - Tue, Jun 30
Frontier Logo
7:17 pm - 9:24 pm
SFO
-
PHX
2h 07mnonstop
Frontier Logo
2:02 pm - 4:21 pm
PHX
-
SFO
2h 19mnonstop
$183Frontier
Wed, Jun 24 - Tue, Jun 30
Frontier Logo
11:13 am - 11:00 pm
SFO
-
PHX
11h 47m
2 stops
Frontier Logo
11:32 am - 7:35 pm
PHX
-
SFO
8h 03m
1 stop
$184Frontier
Booking Insights

KAYAK's insights & trends for San Francisco to Sky Harbor Intl flights

Get data-powered insights and trends into flights from San Francisco to Sky Harbor Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Phoenix Sky Harbor Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Phoenix Sky Harbor Intl Airport departing in July.

What’s the cheapest day of the week to fly from San Francisco to Phoenix Sky Harbor Airport?

The average price of all round-trip flights from San Francisco to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Phoenix Sky Harbor Airport on a Saturday and more expensive on a Sunday. On your return trip to San Francisco, you should consider flying back on a Friday, and avoid Mondays for better deals.

What is the cheapest month to fly from San Francisco to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Phoenix Sky Harbor Intl Airport, 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 Francisco to Phoenix Sky Harbor Intl Airport is July, where tickets cost $189 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $293 and $285 respectively.

How far in advance should I book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Phoenix Sky Harbor Intl Airport, 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 Francisco to Phoenix Sky Harbor Intl Airport, you should book around 3 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

Expert advice for your flight from San Francisco to Sky Harbor Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Frontier

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.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

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.

Blane Bachelor

Blane Bachelor

Expert on Southwest and SFO

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.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Good to know

Low seasonAugust
Cheapest flight$73
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from San Francisco to Phoenix Sky Harbor Airport

When to book flights from San Francisco to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from San Francisco to Sky Harbor Intl 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 San Francisco to Phoenix Sky Harbor Airport flights

  • Where can I park my car long-term at San Francisco Airport?

    Leave your car at San Francisco Airport during your time in Phoenix and choose from one of the long-term parking lots available. There is a garage as well as a lot, and both cost approximately $25 per 24h. Shuttle buses connect the parking lot with the airport and run 24/7.

  • How can I get from Phoenix airport to the city center?

    The PHX Sky Train not only connects the terminals, but also operates between the airport and the 44th Street and Washington Station. From there, the Valley Metro Rail is your quick and convenient connection to Phoenix. A ride on the metro costs approximately $2 per trip and ticket machines are positioned at the station.

  • Where can I sleep to stay close to Phoenix airport?

    There is no onsite hotel possibility at Phoenix airport, but plenty of nearby hotels guarantee a comfy bed after your arrival. A 5m drive from the airport, the Aloft Phoenix Airport offers a free airport shuttle and a 24h front desk. Another option is the equally close Crowne Plaza Phoenix Airport.

  • Where are pet relief stations at Phoenix International Airport?

    Your furry friends may want to stretch their legs too after the flight from San Francisco to Phoenix, so head to the many pet relief areas dotting the Phoenix airport. One pet patch is located east of terminal 2, and another is at terminal 3 on the first floor. Among some others, there is also a pet relief station at terminal 4 on the first floor.

  • What is the cheapest flight from San Francisco to Phoenix Sky Harbor Intl Airport?

    In the last 5 days, the lowest price for a flight from San Francisco to Phoenix Sky Harbor Intl Airport was $73 for a one-way ticket and $174 for a round-trip.

  • Do I need a passport to fly between San Francisco and Phoenix Sky Harbor Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Francisco to Phoenix Sky Harbor Airport?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Phoenix Sky Harbor Airport, also known as Phoenix Sky Harbor Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Phoenix Sky Harbor Airport?

    American Airlines, Alaska Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the San Francisco to Phoenix Sky Harbor Airport flight route.

  • Which aircraft models fly most regularly from San Francisco to Phoenix Sky Harbor Airport?

    The Boeing 737-800 is the aircraft model that flies most regularly on the San Francisco to Phoenix Sky Harbor Airport flight route.

  • Which airline alliances offer flights from San Francisco to Phoenix Sky Harbor Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Francisco and Phoenix Sky Harbor Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Phoenix Sky Harbor Airport?

    There are nonstop flights from San Francisco to Phoenix Sky Harbor Airport on a daily basis.

  • Which is the best airline for flights from San Francisco to Phoenix, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Phoenix are Southwest and Alaska Airlines. With an average price for the route of $275 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $320 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from San Francisco to Phoenix Sky Harbor Airport?

    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 Francisco to Phoenix Sky Harbor Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Phoenix Sky Harbor Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from San Francisco 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 Francisco to Phoenix Sky Harbor Airport?

    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 Phoenix Sky Harbor Airport with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and PHX 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 Francisco to Phoenix Sky Harbor Airport?

    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 Phoenix Sky Harbor Airport from San Francisco 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 Francisco to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $155 or less one-way and $289 or less round-trip.
  • Various airlines offer nonstop flights from San Francisco to Phoenix, among them United Airlines, Delta, and American Airlines. All three airlines also provide lounges at San Francisco International Airport (SFO), and with a valid boarding pass for your respective airline you can purchase entry passes for approximately $60 at the front desk of your lounge (subject to availability).
  • There are few airports which combine art and aviation as well as San Francisco Airport. Apart from temporary and permanent exhibits throughout the terminals, there is also the Aviation Museum & Library where information-hungry travelers can learn more about the history of aviation. The exhibit is situated in the international main terminal hall and is free to enter between 10:30 am and 4:30 pm.
  • Keep your eyes peeled for the Wag Brigade to sweeten up your time at San Francisco Airport. Apart from the usual human crew, a bunch of tail-wagging dogs (and one pig) roam the terminal halls to bring joy to young and old. You can recognize Wag Brigade members by their blue "Pet Me" vests.
  • Traveling with children becomes a stress-free experience at San Francisco Airport with the many activities for children on offer. Kick off your airport experience in the pre-security area of the international terminal with a visit to the Museum Video Art Program to watch short movies. Head then to one of the many kid-friendly restaurants like the Manufactory Food Hall (international terminal, post-security) or Napa Farms (T2 or International Terminal, post-security).
  • Upon your arrival at Phoenix Sky Harbor International Airport (PHX), you may want to rent a car from the onsite car rental facilities. The airports boasts its own car rental center, situated a short walk from Terminal 2 on Sky Harbor Circle South. Companies represented there include Alamo, Enterprise, and Hertz.

Prefer to fly direct from San Francisco to Phoenix Sky Harbor Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Francisco to Phoenix Sky Harbor Intl.
Find which airlines fly direct from San Francisco Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Phoenix Sky Harbor Intl

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Wednesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to San Francisco

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Wednesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Reviews of the top 5 airlines serving from San Francisco to Sky Harbor Intl

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Phoenix. 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 Francisco to Sky Harbor Intl? 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
SouthwestOverall score based on 4256 reviews
8.1Boarding
8.0Comfort
7.0Food
7.5Entertainment
8.6Crew
Airline reviews

Was fine, delayed and feels like southwest is always late

6.0 GoodAnonymous, Jun 2026
SMF - LAS
Read more Southwest reviews

Was fine, delayed and feels like southwest is always late

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

Great flight from Seattle to Phoenix and to Chicago-Midway from Phoenix

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

Boarding was easy. The seats are small and fairly uncomfortable

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

Crew was so kind, flight was easy, thank you so much for everything

The flight would have been very good , if not dor the constantly screaming baby in the row behind me. Is there a way to isolate people traveling with infants? This is not the first time this has happened to me.

They treat me well because of my one world status. Crew is attentive and professional. One of the best airlines out there.

Birding was slow. extremely slow; please do experiments on efficient plane boarding experiences; especially regarding passengers that pass their seat number…

I like not much people. Could tell the kids to be quiet.

Crew were bad Didn’t help with luggage When asked for a glass of wine, I was told that they will serve later , which they didn’t to Me and didn’t serve anyone else in First class . Didn’t offer any snacks , Chips or Nuts to anyone . Flight was not crowded either. Worst Service/ or No Service !

Free WiFi was awesome. I hate the five hour delayed take off.. arrrgh!

Flight was on time departure & arrival. Staff was efficient & attentive. Food was better than normal. Wish they had some sort of entertainment screens loke Delta. I would fly Alaska again though.

Alaska drastically changed our flight from a direct flight to a flight with connection and a long layover. So we canceled the Alaska flight and we learned a valuable lesson that we will never book through kayak again because the third party travel agent tried to withhold our money.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

No screens or meal options. Freezing cold. Dirty seats. Left late.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

Remind customers of the need to have passport or new ID for boarding.

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

Everything you need to know for your flight from San Francisco to Sky Harbor Intl

Other airlines flying to San Francisco

Flight deals from the most popular airlines with KAYAK users flying the route