SFO - CHI

$147 Find Cheap Flights from San Francisco to Chicago

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 Chicago departing on 8/19. 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 Chicago

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

Cheapest round-trip
$312
Typical prices: $247-$422
Alaska Airlines, Frontier
Fri 9/25Wed 9/30
SFO - ORD • 1 stop
Cheapest non-stop
$335
Typical prices: $353-$627
Southwest
Mon 7/6Tue 7/14
SFO - MDW • Non-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.
American Main Cabin Extra adds early boarding and drinks; Alaska Premium Class too.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $314 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines, Southwest and United Airlines. Average duration is 4h 29m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Top routes
Cheapest • 2% average savings
Most popular
Insights
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Insights
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
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Insights
Top layover airports
Cheapest • Avg $225 (round-trip)
Shortest trip • 5h 55m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 43% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Flight Deals

Cheap Flights from San Francisco to Chicago (SFO-CHI)

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

Fri, Sep 25 - Wed, Sep 30
Multiple Airlines Logo
8:25 am - 7:21 pm
SFO
-
ORD
8h 56m
1 stop
Multiple Airlines Logo
11:06 am - 4:57 pm
ORD
-
SFO
7h 51m
1 stop
$312Multiple Airlines
Wed, Jul 15 - Sat, Jul 18
Multiple Airlines Logo
8:23 pm - 6:17 am
SFO
-
ORD
7h 54m
1 stop
Multiple Airlines Logo
5:59 pm - 11:08 pm
ORD
-
SFO
7h 09m
1 stop
$313Multiple Airlines
Tue, Aug 11 - Mon, Aug 17
Frontier Logo
10:10 pm - 9:51 am
SFO
-
MDW
9h 41m
1 stop
Frontier Logo
6:05 am - 7:13 pm
MDW
-
SFO
15h 08m
1 stop
$314Frontier
Tue, Sep 8 - Thu, Sep 17
Frontier Logo
12:33 pm - 8:53 pm
SFO
-
ORD
6h 20m
1 stop
Frontier Logo
6:05 am - 5:40 pm
ORD
-
SFO
13h 35m
1 stop
$314Frontier
Mon, Jul 6 - Tue, Jul 14
Alaska Airlines Logo
4:31 pm - 1:21 pm
SFO
-
ORD
18h 50m
1 stop
Alaska Airlines Logo
7:59 pm - 11:49 am
ORD
-
SFO
17h 50m
1 stop
$315Alaska Airlines
Thu, Jul 30 - Tue, Aug 4
Frontier Logo
9:39 pm - 8:52 pm
SFO
-
ORD
21h 13m
1 stop
Frontier Logo
7:05 am - 7:18 pm
ORD
-
SFO
14h 13m
1 stop
$316Frontier
Tue, Jul 7 - Tue, Jul 14
Frontier Logo
10:10 pm - 11:07 am
SFO
-
MDW
10h 57m
1 stop
Frontier Logo
6:05 am - 7:18 pm
MDW
-
SFO
15h 13m
1 stop
$317Frontier
Wed, Aug 5 - Sun, Aug 9
Frontier Logo
8:23 pm - 6:17 am
SFO
-
ORD
7h 54m
1 stop
Frontier Logo
7:15 am - 8:43 am
ORD
-
SFO
27h 28m
1 stop
$317Frontier
Sat, Jul 4 - Wed, Jul 22
Multiple Airlines Logo
7:55 am - 7:37 pm
SFO
-
ORD
9h 42m
1 stop
Multiple Airlines Logo
9:13 pm - 8:45 pm
ORD
-
SFO
25h 32m
1 stop
$318Multiple Airlines
Fri, Jul 3 - Fri, Jul 10
Frontier Logo
10:10 pm - 11:04 am
SFO
-
MDW
10h 54m
1 stop
Frontier Logo
6:05 am - 7:18 pm
MDW
-
SFO
15h 13m
1 stop
$319Frontier
Booking Insights

KAYAK's insights & trends for San Francisco to Chicago flights

Get data-powered insights and trends into flights from San Francisco to Chicago 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 Chicago?

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 Chicago departing in September.

What is the cheapest San Francisco to Chicago flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The absolute cheapest return flight from San Francisco to Chicago costs $296 on the route between San Francisco (SFO) and Chicago O'Hare Intl Airport (ORD). However, over the past month, flights between San Francisco (SFO) and Chicago Midway Airport (MDW) were, on average, 2% cheaper than other San Francisco-Chicago routes. The most popular route is between San Francisco (SFO) and Chicago O'Hare Intl Airport (ORD).

What’s the cheapest day of the week to fly from San Francisco to Chicago?

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

For San Francisco to Chicago, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Chicago back to San Francisco, the best deals are generally found on Thursday, with Sunday being the most expensive.

What is the cheapest month to fly from San Francisco to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Chicago, 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 Chicago is September, where tickets cost $291 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $1,103 and $832 respectively.

Can I save money by flying with a layover from San Francisco to Chicago?

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $390 on average.

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

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 Chicago, 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 Chicago, you should book around 4 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Expert advice

Expert advice for your flight from San Francisco to Chicago

 
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
Harriet Baskas

Harriet Baskas

Expert on American Airlines and Alaska 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.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and ORD

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.

Blane Bachelor

Blane Bachelor

Expert on 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.

KAYAK's tips to save more on a San Francisco to Chicago flight

When planning a flight from San Francisco to Chicago, it's important to consider a few key factors to ensure you're getting the best deal. Generally, the cheapest day to fly is Saturday, and the most affordable month is September.

Day Choice: Opt for flights on Saturdays for the best rates.

Month Choice: September generally offers the cheapest flights.

Booking Advance: Book your flight at least 120 days in advance to get the best price.

Airline Choice: Frontier Airlines typically offers the cheapest fares for this route.

Route Selection: Flying from San Francisco to Chicago Midway (SFO - MDW) is usually the cheapest route.

Flight Type: Flights with one stop are generally cheaper than direct flights.

AI-powered; AI can make mistakes.

Good to know

Low seasonJanuary
Cheapest flight$147
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Francisco to Chicago Midway Airport

When to book flights from San Francisco to Chicago

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

  • Should I fly into Chicago O’Hare or Chicago Midway Airport?

    O’Hare Airport is located within Chicago, Illinois, 17 miles northwest of the Chicago Loop. The smaller Midway International Airport is located 10 miles southwest of the center. Both airports offer easy public transport connections, so you can’t go wrong with either one.

  • What is the cheapest way to get from the airport to downtown Chicago?

    The “L” train is an inexpensive way to get downtown from the airport. The O’Hare train station is situated on the lower level concourse of Chicago O’Hare Airport, with direct connections from Terminals 1, 2, and 3. The CTA Blue Line trains from Chicago O’Hare run 24/7, with a travel time of 40-45 minutes. If you arrive at Midway Airport, the Midway train station is a short walk east of the airport. Orange Line train services run from early in the morning until 1 am. It takes 20-25 minutes to travel by train to the downtown loop.

  • How do I get around Chicago O’Hare Airport?

    Getting around Chicago O’Hare Airport is easy using the Airport Transit System (ATS), which operates 24 hours a day along a 2.5-mile-long track. This service connects all four terminals, various parking facilities, the Kiss ‘N’ Fly drop off point, and the PACE bus stop. The ATS service is free and takes nine minutes to complete a round trip.

  • What is the closest hotel to Chicago O’Hare?

    The Hilton Chicago O’Hare Airport Hotel is only a short walk from the airport’s domestic terminals. Amenities include a fitness center, restaurants, conference rooms, and a barber shop. If you need to freshen up after your flight, travelers can use the showers at the hotel’s health club for a small cost.

  • Where can I relax at SFO?

    Start an early vacation at any of the numerous lounges at San Francisco Airport. Head to the Centurion Lounge at Gate 74 of Terminal 3 whereas Concourse A of International Terminal is home to the Air France-KLM Lounge. Pay at the door or buy a lounge permit to access their amenities such as showers and drinks. You may also access the USO lounge on the Mezzanine Level of Terminal 1 if you are an active US military member as well as your family. Amenities offered at this lounge include drinks, games, toys, as well as books.

  • Where can I park at San Francisco International Airport (SFO)?

    There are several parking options at SFO ranging from hourly and daily parking to short and long-term parking. The Domestic Garage in the heart of SFO offers short-term parking whereas in the front of the International Terminal there is hourly and daily parking at the International Parking garages. There is an off-site long-term parking at 801 South Airport Boulevard.

  • What is there for kids to do at ORD?

    Are you taking your children with you? ORD airport provides travelers with kid-friendly services to ensure a wonderful travel experience. Encourage your children to point out flags they identify or count them out at Terminal 3's Grand Hall of Flags, which represents countries served directly by American Airlines from O'Hare. Furthermore, Terminal 2 houses the Kids on the Fly exhibit, where children may play an aviation inspector or explore the helicopter simulator.

  • Does Chicago Midway Airport (MDW) offer accessible services?

    Yes. The airport has accessible parking spots in each of its parking structures in addition to the bathrooms that are wheelchair-accessible and are situated in Gates A9 and A4A of Concourse A and Gate B15 of Concourse B. Passengers with hearing impairments have access to TTY telephones. At drop-off and pick-up sites, the airport also offers curb ramps and elevators. Shuttles with elevators are provided for free between the terminals and the parking lots.

  • What is the cheapest flight from San Francisco to Chicago?

    In the last 5 days, the lowest price for a flight from San Francisco to Chicago was $147 for a one-way ticket and $312 for a round-trip.

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

    A passport is not required to fly from San Francisco to Chicago.

  • Which airports will I be using when flying from San Francisco to Chicago?

    When flying out of San Francisco you will be using San Francisco. You will be landing at one of these airports: Chicago Midway or Chicago O'Hare Intl.

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

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the San Francisco to Chicago flight route.

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

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

  • Which airline alliances offer flights from San Francisco to Chicago?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Francisco to Chicago are Southwest and Alaska Airlines. With an average price for the route of $385 and an overall rating of 7.9, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $318 and an overall rating of 7.9.

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

    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 Chicago.

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

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

    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 Chicago with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Chicago?

    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 Chicago 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 Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $226 or less one-way and $415 or less round-trip.
  • Flights from San Francisco to Chicago usually depart from San Francisco International Airport. If you’re traveling with children, San Francisco International Airport has a number of interactive play areas to keep kids busy. Additionally, the video arts room showcases contemporary works from local filmmakers and many restaurants have special menus for children.
  • American Airlines and United Airlines offer regular, direct flights from San Francisco to Chicago O’Hare. Non-stop flights take less than four hours to arrive and the return trip takes around five hours.
  • The San Francisco International Airport incorporates a wide selection of art and exhibitions to provide a rich cultural and educational experience for travelers. While you’re waiting for your flight, you can visit more than twenty-five galleries throughout the terminals that reflect the history and cultural life of San Francisco. Travelers can also visit the Aviation Library and Louis A. Turpen Aviation Museum, which house a permanent collection with a focus on local aviation history.
  • Want to relax before your flight from San Francisco to Chicago? Treat yourself to a manicure, pedicure, or massage at one of four XpresSpa outlets at San Francisco International Airport. There are also two dedicated spaces to practice yoga if you want to stretch out before getting on the plane.
  • Complimentary Wi-Fi is available at San Francisco International Airport, O’Hare International Airport, and Midway International Airport. Charging stations and power outlets can be found throughout the terminals and baggage claim areas.
  • Perch your laptop and hold meetings while on the go at the Executive Center of Terminal 3 in Chicago O’Hare International Airport (ORD). The business center is equipped with meeting rooms and charging stations convenient for business travelers.
  • ORD is Chicago’s major hub and it features four terminals and nine concourses. If you want to transfer between terminals, the automated train ATS will provide convenient access to the entire airport complex.
  • SFO provides the Wag Brigade in an effort to relax and de-stress their passengers on flights from San Francisco to Chicago. Look out for four-legged volunteers throughout the airport and pet them.
  • If you want a quiet area to meditate and reflect, head to the Berman Reflection Room at the Main Hall of the International Terminal of SFO.
  • Your four-legged companion is welcome at Chicago Midway Airport. However, there are some limits and laws in place. MDW's pet policies, like those of other airports, require all pets to be restrained in crates unless they are utilizing pet relieving areas or being screened for security. The airport has two hygienic pet relieving areas, one indoor across Gate A5 in Concourse A and one outdoor on the Lower Level terminal road.

Prefer to fly direct from San Francisco to Chicago?

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

Direct departures

San Francisco to Chicago

Monday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Friday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Saturday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Sunday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

See more direct flights

Direct returns

Chicago to San Francisco

Monday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Friday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Saturday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Sunday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

See more direct flights

Reviews of the top 5 airlines serving from San Francisco to Chicago

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Chicago. 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 Chicago? 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.
7.9
Alaska AirlinesOverall score based on 12538 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
7.0Food
Airline reviews

My flight was several times rescheduled and then finally canceled.

2.0 MediocrePeter, Jun 2026
SAN - ORD
Read more Alaska Airlines reviews

My flight was several times rescheduled and then finally canceled.

Not able to get boarding pass for domestic connection flight when check in at international airport. I was told I need to get connection flight boarding pass after I entered US. It us very inconvenient.

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!

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.

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 !

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.

Four hour delay. Missed our event. And they offered me $75. Absolutely shameful.

I have been flying commercial for decades. I was in one of the ladder boarding groups, had my bag tagged because they thought there was not going to be enough space for it in the overhead bins. I politely asked one of the attendance if I could try to find a space- she said I could and I did. I then took the bag tag off and gave it to one of the other attendants as I was told to do by the first one. He, in a curt, anal, and disrespectful manner, told me that I needed to take my bag down from the overhead bin and check it. This was a situation I’ve never encountered before. The attendant’s attitude was confrontational and belittling in front of other onlooking passengers as if daring me to challenge him. I am a physician who takes care of patients day in and day out. Not wanting to make a scene, I calmly told him, “do what you need to do.” he took my bag down from the overhead bin, put the back tag back on it, and checked it only to make room for another bag that was also supposed to be technically checked by a following passenger. The same male attendant later came up to me and said “you shouldn’t have showed me the bag tag,” as if conveying that he was just following protocol was a justification for treating me like a kid out of line. I cared about this because it took 15 minutes from my life to then retrieve the bag at baggage claim and it also felt like really poor customer service. I understand the need for protocols. This is also a service industry, and we the passengers are the clients. We should be made to feel welcome and respected and our life in transit made as easy as it can be within reason. This attendant clearly needs to be reminded of that. Of note, an older female fellow passenger sitting next to me agreed with this assessment.

Nice crew, healthy snacks and drinks available. Flight to Seattle was short and comfortable.

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

Was fine, delayed and feels like southwest is always late

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

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

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

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!

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.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

Take-off delayed an hour because of a missing flight officer, so,arrived in Charlotte lates causing many passengers to miss connections. Otherwise a very good flight, safe and comfortable, with an excellent professional crew.

The flight from LA to Chicago was smooth and service was very good overall.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

They lost my baggage and I am still struggling to the information and update

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

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

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

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

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.

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.

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.

The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company

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