SFO - ORD

$99 Find Cheap Flights from San Francisco to Chicago O'Hare 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 O'Hare Intl departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
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.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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

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

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

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

Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from San Francisco to O'Hare Intl (SFO-ORD)

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

Sat, Sep 13 - Wed, Sep 17
 Logo
6:00 am - 6:14 pmSFO-ORD
10h 14m1 stop
 Logo
11:15 am - 10:43 amORD-SFO
25h 28m2 stops
Sat, Sep 13 - Sat, Sep 20
Frontier Logo
8:00 am - 11:58 pmSFO-ORD
13h 58m2 stops
Frontier Logo
12:22 pm - 9:21 pmORD-SFO
10h 59m1 stop
$203Frontier
Find Deal
Sat, Sep 20 - Mon, Sep 22
 Logo
6:00 am - 6:14 pmSFO-ORD
10h 14m1 stop
 Logo
9:54 pm - 9:21 pmORD-SFO
25h 27m1 stop
Sat, Sep 6 - Sat, Sep 20
United Airlines Logo
7:00 am - 1:32 pmSFO-ORD
4h 32mnonstop
United Airlines Logo
7:43 pm - 10:34 pmORD-SFO
4h 51mnonstop
$205United Airlines
Find Deal
Sun, Aug 31 - Tue, Sep 9
Frontier Logo
9:21 am - 10:37 amSFO-ORD
23h 16m1 stop
Frontier Logo
7:20 am - 10:30 pmORD-SFO
17h 10m1 stop
$206Frontier
Find Deal
Wed, Sep 24 - Fri, Oct 3
American Airlines Logo
1:21 pm - 7:45 pmSFO-ORD
4h 24mnonstop
American Airlines Logo
6:45 am - 9:24 amORD-SFO
4h 39mnonstop
$207American Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
Frontier Logo
2:17 pm - 11:15 pmSFO-ORD
6h 58m1 stop
Frontier Logo
10:42 am - 1:17 pmORD-SFO
28h 35m1 stop
$208Frontier
Find Deal
Wed, Oct 29 - Sun, Nov 2
Frontier Logo
9:55 pm - 12:12 amSFO-ORD
24h 17m2 stops
Frontier Logo
9:23 am - 3:06 pmORD-SFO
7h 43m1 stop
$209Frontier
Find Deal
Fri, Oct 24 - Sun, Oct 26
American Airlines Logo
2:10 pm - 8:40 pmSFO-ORD
4h 30mnonstop
American Airlines Logo
6:45 am - 9:22 amORD-SFO
4h 37mnonstop
$217American Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
Alaska Airlines Logo
7:00 am - 6:59 pmSFO-ORD
9h 59m1 stop
Alaska Airlines Logo
7:00 am - 12:35 pmORD-SFO
7h 35m1 stop
$236Alaska Airlines
Find Deal
Expert advice

Expert advice for your flight from San Francisco to O'Hare Intl

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

United's Premier Access offers priority check-in and boarding for eligible passengers.


United offers Wi-Fi with free messaging; T-Mobile users get free streaming Wi-Fi.

American Airlines

American's Main Cabin Extra offers early boarding and complimentary drinks.


American Airlines provides high-speed Wi-Fi for purchase; T-Mobile users may get free access.

Alaska Airlines

Alaska's 20-minute baggage guarantee ensures quick baggage claim or compensation.


Alaska's Wine Flies Free program allows free wine shipping from select airports.

Airports
SFO

SFO offers curbside check-in for United, Delta, and Southwest, making it a convenient option for families and travelers with lots of luggage.

Read more about SFOby Blane Bachelor
ORD

Take the CTA Blue Line from ORD to downtown Chicago for a reliable 45-minute commute, avoiding traffic delays.

Read more about ORDby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and ORD

Stefanie Waldek

Stefanie Waldek

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

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines and Alaska Airlines

Harriet Baskas

Harriet Baskas

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

Read more
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
Booking Insights

KAYAK's insights & trends for San Francisco to O'Hare Intl flights

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

Find cheap flights to Chicago O'Hare Airport
Find cheap flights to Chicago O'Hare Airport

Planning a trip from San Francisco to O'Hare Intl? 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.

How much is a round-trip flight from San Francisco to Chicago O'Hare Intl Airport?

What’s the cheapest day of the week to fly from San Francisco to Chicago O'Hare Airport?

The average price of all round-trip flights from San Francisco to Chicago O'Hare 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 Chicago O'Hare Airport on a Wednesday and more expensive on a Sunday. On your return trip to San Francisco, you should consider flying back on a Thursday, and avoid Sundays for better deals.

What is the cheapest month to fly from San Francisco to Chicago O'Hare 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 Chicago O'Hare 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 Chicago O'Hare Intl Airport is January, where tickets cost $299 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $473 and $448 respectively.

Can I save money by flying with a layover from San Francisco to Chicago O'Hare Intl Airport?

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 $735 on average.

How far in advance should I book a flight from San Francisco to Chicago O'Hare 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 Chicago O'Hare 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 Chicago O'Hare Intl Airport, you should book around 4 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$99
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Francisco to Chicago O'Hare Airport

When to book flights from San Francisco to O'Hare Intl

Are your dates flexible? Find out the best times to travel from San Francisco to O'Hare 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 Chicago O'Hare Airport flights

  • Where can I get emergency housing or transportation assistance at ORD?

    If you need transportation assistance or emergency housing, you should head to one of the airport’s Traveler’s Aid offices. Traveler’s Aid is a non-profit organization that assists passengers to organize last-minute housing and transportation. This organization has offices in Terminals 1, 2, 3, and 5, with the main office being in Terminal 2, next to the children’s museum.

  • Does SFO have a children’s play area?

    In case you’re traveling with older children to Chicago, you can let them have fun in one of the play areas found at SFO. These play areas, available near Gate 22 in Terminal 1, Gate 54A in Terminal 2, and close to Gates 87A and 62 in Terminal 3, feature various toys and soft playgrounds.

  • Is there any other Chicago airport I can fly into apart from ORD?

    Apart from ORD, the other Chicago airport you can fly into from SFO is Chicago Midway International Airport (MDW). When booking your flight to Chicago, it’s in your best interest to book one that lands at MDW, as MDW has shorter queues and lesser passenger crowds than ORD.

  • Is it possible to shower at ORD?

    If you want to shower before leaving ORD, you can do so at the airport’s Hilton Athletic Club. To enter this club, between Terminal 2 and the parking garage, you’ll have to purchase a day pass.

  • What is the cheapest flight from San Francisco to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from San Francisco to Chicago O'Hare Intl Airport was $99 for a one-way ticket and $202 for a round-trip.

  • Do I need a passport to fly between San Francisco and Chicago O'Hare 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 Chicago O'Hare Airport?

    On your way to Chicago O'Hare Airport, you’ll fly out from San Francisco. You’ll be landing at Chicago O'Hare Intl.

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

    All the following airlines offer inflight Wi-Fi service on the San Francisco to Chicago O'Hare Airport flight route: American Airlines, Alaska Airlines, JetBlue, Delta, Hawaiian Airlines, Iberia, and Finnair.

  • Which aircraft models fly most regularly from San Francisco to Chicago O'Hare Airport?

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

  • Which airline alliances offer flights from San Francisco to Chicago O'Hare Airport?

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

  • On which days can I fly direct from San Francisco to Chicago O'Hare Airport?

    There are nonstop flights from San Francisco to Chicago O'Hare Airport on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from San Francisco to Chicago are Alaska Airlines and Southwest. With an average price for the route of $333 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $276 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Francisco to Chicago O'Hare 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 Chicago O'Hare Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare 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 Chicago O'Hare 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 Chicago O'Hare Airport with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and ORD 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 Chicago O'Hare 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 Chicago O'Hare 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 Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $166 or less one-way and $294 or less round-trip.
  • When set to fly from San Francisco International Airport (SFO) to Chicago O’Hare International Airport (ORD), you should get to SFO at least 2h before your flight. If you get to this airport as early as advised, you’ll be able to go through its tedious security checkpoints in time for your flight. You’ll also get the opportunity to check out the airport’s point of interest.
  • SFO has several TSA Care officials mandated with caring for disabled passengers as well as those with medical conditions. If you’re disabled or have limited mobility, you can receive assisted services at SFO from these officials; provided you contact and inform the airport’s TSA Care office of the services you will need at least 72h ahead of your flight.
  • If you’re traveling to Chicago with an infant, you can easily breastfeed him/her while waiting for your flight at SFO, as this airport features numerous nursing rooms. These nursing rooms, located on the Airside of every terminal as well as the Landside of Terminal 2, feature comfortable seats, deep sinks, and power outlets.
  • In case your phone is nearly running out of charge, you can charge it for free before leaving ORD, as this outstanding airport features several power stations. These stations are near Gates B4, B14, C15, C21, and C28 in Terminal 1, Gate F2 in Terminal 2, Gates K12, and L10 in Terminal 3, and Gates M5 and M7 Terminal 5.
  • If you have an inquiry at ORD, you can get the answer you need at any of the airport’s information desks. These desks are Gate F1D in Terminal 2, a short distance to Gate B7 and C18 in Terminal 1, and Gate K2 in Terminal 3. Terminal 5, they are situated on the upper and lower levels.

Prefer to fly direct from San Francisco to Chicago O'Hare 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 Chicago O'Hare Intl.
Find which airlines fly direct from San Francisco Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Chicago O'Hare Intl

Monday

ANA, Aer Lingus, Air Canada, +16 more

ANA, Aer Lingus, +17 more

Tuesday

ANA, Aer Lingus, Air Canada, +16 more

ANA, Aer Lingus, +17 more

Wednesday

ANA, Aer Lingus, Air Canada, +19 more

ANA, Aer Lingus, +20 more

Thursday

ANA, Aer Lingus, Air Canada, +16 more

ANA, Aer Lingus, +17 more

Friday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

Saturday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

Sunday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

See more direct flights

Direct returns

Chicago O'Hare Intl to San Francisco

Monday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

Tuesday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

Wednesday

ANA, Aer Lingus, Air Canada, +18 more

ANA, Aer Lingus, +19 more

Thursday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

Friday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

Saturday

ANA, Aer Lingus, Air Canada, +18 more

ANA, Aer Lingus, +19 more

Sunday

ANA, Aer Lingus, Air Canada, +17 more

ANA, Aer Lingus, +18 more

See more direct flights

Reviews of the top 5 airlines serving from San Francisco to O'Hare Intl

 
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 O'Hare 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
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
7.0Entertainment
8.5Crew
8.1Boarding
7.1Food
Airline reviews

Had to pay $8 for internet wasnt cool, no tv’s, had to use phone to watch movies, no food choices seemed available unless u ordered in advance maybe I'm wrong about that but seemed that way, no snacks were served. Seemed a very bare bones flight. But it was on time and safe so that was good

6.0 GoodBarbara, Aug 2025SFO - JFK
Read more Alaska Airlines reviews

Had to pay $8 for internet wasnt cool, no tv’s, had to use phone to watch movies, no food choices seemed available unless u ordered in advance maybe I'm wrong about that but seemed that way, no snacks were served. Seemed a very bare bones flight. But it was on time and safe so that was good

We were singled out, greeted and helped with check-in at the busy airport. They offered to take our bags there and gave no fuss when we said they were carry-on. With United just last week I had to put up a fight just to get onto the flight with my one authorized carry-on.

boarding was late worst was going back LAX to SFO delayed not once ? but TWICE😡I was at the airport practically almost 5 hours of previous time , very inconvenient! i would have spend longer time with family , I was wanting to avoid TSA line? but it just got me to spend unwanted time @ d airport

Plane boarded and left on time or very close to the stated departure. Arrived on time. Staff was subdued. Could not hear the flight attendant too well. No announcement from the pilot which is always nice. Biggest complaint absolutely no little snacks! But the important thing is we left and arrived on time and we survived.

When I booked with Kayak, I paid extra for a window seat for the long flight, so I could sleep more easily. But when I checked in, they changed my seat to a middle seat. This happened on both long flights to and from Chicago to Anchorage. For one flight, upon request they changed my seat back to a window seat. For the other, they would not and said the Alaska Airlines does not allow seat requests.....just disappointing.

Crew was not happy to be there and neither was I 😭 well at least the lady that helped me.. I was stuck in the middle seat between two men. Totally my fault since I didn’t pay a fee to select my seat though. I recommend paying the fee even if you’re in a budget. It’s better than being placed aaaaallllllll the way in the back next to the smelly bathrooms. The seats didn’t recline either!! It was a red eye flight so I got no sleep whatsoever. Ordered a coffee and it tasted like…. Let’s just say it was horrible. I had to to return it to the same crew lady and she looked at me like this girl…. Sorry but I was not going to drink that- please take it back!! Oh and lastly, my luggage was completely broken and damaged. All wheels were missing by the time my luggage came around in the luggage cart. Lmao. Overall poor experience to say the least. Tickets were cheap though😂😂😂

Delayed flight both ways. Then, on the return flight, we were stuck on the tarmac for at least 30+ minutes. Idk what happened, but this was a bad experience.

Great flight, no bumps to speak of, pleasant crew, good inflight entertainment choices

Coffee or tea service would be nice for an evening flight, water or juice not good enough.

this flight had a 7 hour delay due to weather in NYC. It diverted to Pittsburgh for 2 hours then proceeded to NYC. Through it all the crew and flight attendants were terrific. They gave timely information, showed empathy , and were very professional.

The flight was great! The flight attendants were friendly and attentive. I would definitely fly Hawaiian Aurlines again!

You have to buy the ear buds and they only offers little cup of water twice.

Departure was two hours late! Better than four hours late on our first flight

The flight was supposed to leave at 7:30pm, but departed 10:50pm. They kept moving departure time out every half hour. It was a 45 minute flight from n Sunday night with great weather.

Flight got delayed and it was very inconvenient . Had to come with another carrier. Had to spend one more night in San Francisco.

Everything was good for the price I paid. Crew was very nice.

The worst flight experience I've ever had. Our flight was delayed 14 whole hours because the flight crew never showed up. We had to wait in a two hour line to get our new boarding passes, we were told we had no other option but to fly at 10pm (we didn't depart until 11:45pm). Everyone had to contact their hotels and car rental places, workplaces, etc. since we lost an entire day's worth of travel. The crew showed up at 10:15, which was past the time we were supposed to board. They were laughing and being completely smug when they boarded, and they took another hour to board us onto our flight. The flight crew never came to check in on us, we were quickly given one drink and sandwich and they turned off the lights and were negligent the rest of the trip. My mom asked three attendants for a seat belt extender, they never brought one. I was dehydrated and never received another drink. They were very rude and unfriendly, we had been up since 4am the morning of our flight and didn't land in our destination until 2am the next day (5am local time). This was unacceptable service and treatment, these flights are not cheap and we were inconvenienced out of an entire day of travel. This was 100% avoidable and was the fault of Hawaiian Airlines, and their crews inability to show up to work on time.

Loved the leg room, usb charging, outlet, food, staff. The seats were very uncomfortable for some reason and made my buttocks ache and would have liked to be seated together from the time of purchasing tickets without having to pay extra.

I was put in seat 6B with no warning. Had no seat in front of me just sticks out in the aisle so I had to hold what I could and put the rest in a bin way further down.

Usually we have a pleasant trip on HA. Not this time! All stewards were unpleasant, rude, rushed, condescending. First step onto the plane, WE greeted the crew with an “Hello!”. They greeted us with a terse smile then ignored us. Not a good start. Even over the PA announcements, they were rushed and unpleasant. One Stewart even berated a passenger in front of us when all they asked is if the purchase cart had vodka to purchase. The steward said “LIKE WE SAID OVER THE PA, THIS ONLY HAS FOOD OR BEVERAGE!” Vodka is a beverage! It was a legitimate question. Not sure why she treated the passenger this way. Taking trash was even unpleasant, No “Thank you” or at least a smile. I work in CS. I know good CS can make or break your trip. There was absolutely no “aloha” on this trip. All clearly did not want to be on this plane and felt strongly that they did not want to provide a premium service to their clients. This might be our last HA and cancellation of my HA-MC if we are treated the same way going home. We are typically treated with kindness and warmth in the past with HA. This trip was unacceptable.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Overall it was good. I missed my connection but I was put on another flight.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

Was not able to watch most shows on the entertainment site. They would not load

On Wednesday, July 30 we were in mid flight from Manchester to Charlotte and we turned around because the right engine was malfunctioning. That was the last flight out of Manchester that night. I was rebooked for Thursday, which became a weather event Friday. There were no seats left on the flight from Manchester to Charlotte. Consequently I didn’t leave Manchester until Saturday morning and we flew to Chicago so to say the least my scheduled flight and return to Iowa was three days off and it messed with my business schedule. Consequently cash flow. I would like some sort of acknowledgment of this event.

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

We were delayed three times ,and that destroyed my plans, and reservations

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

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

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

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

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

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

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

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Everything you need to know for your flight from San Francisco to O'Hare Intl

Information on your arrival and departure airports

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