MCI - SFO

$72 Find Cheap Flights from Kansas City to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to San Francisco departing on 2/13. 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 San Francisco

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

Save 24% 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.

Everything you should know

Cheapest round-trip
$121
Overall average: $402
Frontier
Wed 2/18Sat 2/21
MCI - SFO • 1 stop
Cheapest non-stop
$286
Typical prices: $549-$1,008
United Airlines
Fri 2/13Fri 2/20
MCI - SFO • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
MCI's compact terminal offers quick gate access.
Use BART from SFO for affordable city access.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to San Francisco
Watch video
Watch video
Watch video
Watch video
Top airlines
Alaska Airlines
Cheapest • from $269 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 21% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Kansas City to San Francisco (MCI-SFO)

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

Wed, Feb 18 - Sat, Feb 21
Frontier Logo
4:39 pm - 12:28 am
MCI
-
SFO
9h 49m1 stop
Frontier Logo
6:15 am - 7:46 pm
SFO
-
MCI
11h 31m1 stop
$121Frontier
Wed, Feb 18 - Sat, Feb 21
Frontier Logo
4:39 pm - 12:28 am
MCI
-
SFO
9h 49m1 stop
Frontier Logo
11:00 pm - 9:29 am
SFO
-
MCI
8h 29m1 stop
$128Frontier
Sat, Feb 14 - Wed, Feb 18
Frontier Logo
8:36 pm - 8:03 am
MCI
-
SFO
13h 27m1 stop
Frontier Logo
6:55 am - 3:44 pm
SFO
-
MCI
6h 49m1 stop
$144Frontier
Fri, Feb 13 - Fri, Feb 20
Frontier Logo
6:13 pm - 8:03 am
MCI
-
SFO
15h 50m1 stop
Frontier Logo
8:48 am - 5:28 pm
SFO
-
MCI
6h 40m1 stop
$155Frontier
Sat, Feb 14 - Wed, Feb 18
Frontier Logo
8:36 pm - 3:04 pm
MCI
-
SFO
20h 28m2 stops
Frontier Logo
6:55 am - 3:44 pm
SFO
-
MCI
6h 49m1 stop
$162Frontier
Mon, Feb 9 - Thu, Feb 12
Multiple Airlines Logo
8:41 pm - 10:01 pm
MCI
-
SFO
27h 20m1 stop
Multiple Airlines Logo
8:43 am - 11:33 pm
SFO
-
MCI
12h 50m1 stop
$163Multiple Airlines
Fri, Feb 13 - Fri, Feb 20
Frontier Logo
6:13 pm - 8:03 am
MCI
-
SFO
15h 50m1 stop
Frontier Logo
6:15 am - 5:28 pm
SFO
-
MCI
9h 13m1 stop
$164Frontier
Fri, Feb 13 - Fri, Feb 20
Frontier Logo
6:13 pm - 8:03 am
MCI
-
SFO
15h 50m1 stop
Frontier Logo
9:02 am - 7:46 pm
SFO
-
MCI
32h 44m2 stops
$165Frontier
Fri, Feb 13 - Fri, Feb 20
Frontier Logo
6:13 pm - 8:03 am
MCI
-
SFO
15h 50m1 stop
Frontier Logo
8:18 pm - 7:46 pm
SFO
-
MCI
21h 28m2 stops
$166Frontier
Wed, Feb 18 - Sat, Feb 21
Frontier Logo
4:39 pm - 12:28 am
MCI
-
SFO
9h 49m1 stop
Frontier Logo
7:15 pm - 12:59 pm
SFO
-
MCI
15h 44m2 stops
$170Frontier
Booking Insights

KAYAK's insights & trends for Kansas City to San Francisco flights

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

Find cheap flights to San Francisco
Find cheap flights to San Francisco

Planning a trip from Kansas City to San Francisco? 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 Kansas City to San Francisco?

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

For Kansas City to San Francisco, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Francisco back to Kansas City, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Kansas City to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City to San Francisco, 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 Kansas City to San Francisco is July, where tickets cost $297 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $466 and $429 respectively.

How far in advance should I book a flight from Kansas City to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kansas City to San Francisco, 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 Kansas City to San Francisco, you should book around 4 weeks before departure, which saves you about 33% 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 Kansas City to San Francisco

 
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.
Airports
MCI

MCI's compact terminal makes departures easy, with security right behind check-in and quick access to gates.

SFO

For a smooth arrival at SFO, consider BART for affordable city access. It's a short walk from T1 and T3.

Our travel experts
John Walton

John Walton

Expert on MCI

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Blane Bachelor

Blane Bachelor

Expert on SFO

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

Good to know

Low seasonFebruary
Cheapest flight$72
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Kansas City to San Francisco

When to book flights from Kansas City to San Francisco

Are your dates flexible? Find out the best times to travel from Kansas City to San Francisco 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 Kansas City to San Francisco

  • What is the best means of transport to the city center from San Francisco International Airport?

    Without having to rent a vehicle, using the BART, which will take around 1h 36min, is the most efficient method to go from San Francisco International Airport (SFO) to City Center Building.

  • Are there rental car services inside San Francisco International Airport?

    At San Francisco International Airport, you can find the following car rental companies: Ace, Advantage, and Alamo. These businesses may be found on the other side of the airport from the garage.

  • Can you sleep at Kansas City International Airport?

    You may be able to find some quiet and comfort in a corner on the second level behind gates 85-89. This area is located past the exits. When you go through these gates, look for an open staircase, and once you are on the second level, proceed all the way to the end of the corridor; there you will discover a little alcove.

  • Are there parking lots near Kansas City International Airport?

    Both covered and uncovered parking spaces, in addition to a free shuttle to and from the airport, are available at the MCI parking lot on Prairie View Road (12060 NW). You may reserve a place for either a short or long period of time at the airport, so choose your parking option accordingly.

  • What is the cheapest flight from Kansas City to San Francisco?

    In the last 3 days, the lowest price for a flight from Kansas City to San Francisco was $72 for a one-way ticket and $121 for a round-trip.

  • Do I need a passport to fly between Kansas City and San Francisco?

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

  • Which airlines offer Wi-Fi service onboard planes from Kansas City to San Francisco?

    Delta, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Kansas City to San Francisco flight route.

  • Which aircraft models fly most regularly from Kansas City to San Francisco?

    The Airbus A319 is the aircraft model that flies most regularly on the Kansas City to San Francisco flight route.

  • Which airline alliances offer flights from Kansas City to San Francisco?

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

  • On which days can I fly direct from Kansas City to San Francisco?

    There are nonstop flights from Kansas City to San Francisco on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Kansas City to San Francisco are Southwest and Alaska Airlines. With an average price for the route of $442 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 $371 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Kansas City to San Francisco?

    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 Kansas City to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Kansas City 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 Kansas City to San Francisco?

    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 San Francisco with an airline and back to Kansas City with another airline. Booking your flights between Kansas City and SFO 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 Kansas City to San Francisco?

    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 San Francisco from Kansas City 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 Kansas City to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for $353 or less one-way and $481 or less round-trip.
  • Take advantage of the lounges that are available at both the airport from which you are leaving and the airport into which you are flying when you travel. At the Kansas City International Airport (MCI), there are a large number of United Club Lounges, but at the San Francisco International Airport (SFO), there are a variety of lounges that provide services such as showers and meals.
  • If you are a mother who is going to be traveling, the Kansas City International Airport provides a Nursing Mothers Room that can be found on the airside of the airport just outside of Gate 82 (past security).
  • Kansas City International Airport features outdoor areas for pets to relax in front of both Terminals B and C. Grassy areas with signs denoting their purpose can be found before security checkpoints. Garbage cans and plastic bags make it easy to do one's part in keeping the world clean. Additionally, there is a designated area for pets to relax inside Terminal C's departure lounge, just beyond the security checks.
  • There are four terminals at San Francisco International Airport (SFO): Terminals 1, 2, 3, and the International Terminal. Pedestrian bridges and an aerial tram (Air Train) link the two terminals together on the ground level. Aside from the International Terminal's showers, the airport also has convenient on-site dining options.
  • SFO and MCI both put the needs of its passengers first. Before, during, or after a passenger's engagement with a service, any member of the airport staff is welcome to approach them to answer questions or provide assistance. Depending on the situation, workers may direct clients to the wheelchair rental counter or provide an overview of the facilities and services available around the airport. Assuming the visitor expresses a desire for assistance, they may obtain it.

Prefer to fly direct from Kansas City to San Francisco?

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

Direct departures

Kansas City to San Francisco

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

San Francisco to Kansas City

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 5 airlines serving from Kansas City to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Kansas City to San Francisco. 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 Kansas City to San Francisco? 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 4252 reviews
7.5Entertainment
8.1Boarding
8.6Crew
8.0Comfort
7.0Food
Airline reviews

Pretty seamless, just a tad bit late in taking off and landing.

8.0 ExcellentSudhir, Jan 2026
MCI - LGA
Read more Southwest reviews

Pretty seamless, just a tad bit late in taking off and landing.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Everything a cheap airline should be at normal airline rates.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Connecting flight is on time and boarding was a breeze!

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Food was surprisingly good but the WiFi was not great

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

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

Flight was late - I was downgraded from first class to coach

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

7 hours delayed due to operational issues on United’s end. Basically laziness.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

Boarded plane and then delayed 1.5 hours while on the plane

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

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

We were told the flight was delayed 5 times, then it was moved to the next day.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Loved the crew . Absolutely no complaints. Except for luggage lost

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

We are too tired and frustrated to comment politely at this point

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Did not get the seat I selected and paid for.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

One of the worst travel experiences I've had. Had a flight scheduled with CVG to RSW on VLSWQX this morning departing at 5:30. Two individuals at the gate and one was in training. Not her fault but she didn't have the ability to check people in resulting in at least 15 families that didn't make it on the plane because they weren't checked into the system in time. When arriving at the airport to drop off our prepaid checked bags, the bag drop off agent asked if we could check our bags at the gate because of the long line. We said no problem so arrived at the gate by 5:00. They told those people that had previously paid for checked bags to stand off to the side while they let others that either didn't have a checked bag or their bag was already on the plan through. Realizing the gate workers had an issue, they either called for help or this lady showed up late for work as she didn't arrive until 5:15. The worker who had been there training the other individual and working diligently to make sure all passengers got on board. He even said that at one point all people that are currently in line are fine but asked the person in training to stand outside the ticketing area around 5:15 to notify any late travels that the flight was in boarding process and they arrrived too late. At that point, we're sill standing off to the side with our pre-paid checked bags patiently waiting. When the new lady arrived she couldn't have been more rude. It was an awful seen. Essentially they had asked for those without an assigned seat to board last, those with pre-paid checked bag stand off to the site and any traveling with a larger items that needed to be checked at the gate (such as a stroller), wait on the side. They realized that the flight needed to leave on time so the gate attendant shut the gate. So anyone without a seat assignment, those that had pre-checked bags, and the worst one I saw was a mother with two infant children was in line with use because she was asked to stand to the side because her stroller. When they shut the door to the plan they told her she could no longer get on. Her checked bags were already on the plane with her car keys in them, and the lady told her we couldn't accept anyone else on because the door was shut. She didn't even have a way to get home from the airport. Truely evil behavior. I've flown Frontier enough to know customer service is not a top priority in the company's mission, but this was an all-time low. I'm sending this after an 18 hour drive that our family just completed to Bonita Springs . I felt really bad for the lady being trained and the other individual trying to help, but when the new lady came to the gate she was truly one of the rudest individuals I've ever met. One lady had been there since 4am but because she didn't have an assigned seat they wouldn't let her on the plan.

I loved the staff on the plane. So friendly and helpful! However, there was an argument and misunderstanding by the staff and a customer at the gate, and the staff member was being unprofessional. When we arrived in Atlanta, we waited 1.5 hrs for our luggage to arrive. When I asked the airport attendant, they said Frontier had the longest wait for luggage out of any airlines, and that they could not be held responsible for the delay.

Not clean and was told I would get a great seat and it was not great at all

Flight got delayed for 5 hours no good explanation was offered ;(

Everything you need to know for your flight from Kansas City to San Francisco

Information on your arrival and departure airports