CHI - SAT

$88 Find Cheap Flights from Chicago to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to San Antonio departing on 5/5. 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 Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to San Antonio, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$281
Overall average: $390
Frontier
Fri 5/22Tue 5/26
ORD - SAT • 1 stop
Cheapest non-stop
$297
Typical prices: $351-$482
United Airlines
Tue 3/31Tue 4/7
ORD - SAT • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest's two free checked bags offer great value.
Midway's shorter security lines ease your travel.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $281 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines, Southwest and United Airlines. Average duration is 3h 07m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 9% average savings
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $138 (round-trip)
Shortest trip • 4h 45m (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 49% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to San Antonio!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Chicago to San Antonio (CHI-SAT)

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

Fri, May 22 - Tue, May 26
Frontier Logo
9:42 pm - 6:59 pm
ORD
-
SAT
21h 17m
1 stop
Frontier Logo
7:54 pm - 8:37 pm
SAT
-
ORD
24h 43m
1 stop
$281Frontier
Sat, May 9 - Wed, May 13
Multiple Airlines Logo
12:00 pm - 11:59 pm
ORD
-
SAT
11h 59m
1 stop
Multiple Airlines Logo
7:54 pm - 10:46 am
SAT
-
ORD
14h 52m
2 stops
$282Multiple Airlines
Wed, Apr 22 - Sat, Apr 25
Multiple Airlines Logo
1:27 pm - 11:51 pm
ORD
-
SAT
10h 24m
1 stop
Multiple Airlines Logo
6:00 am - 9:17 pm
SAT
-
ORD
15h 17m
1 stop
$283Multiple Airlines
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
1:27 pm - 11:51 pm
ORD
-
SAT
10h 24m
1 stop
Multiple Airlines Logo
6:00 am - 9:36 am
SAT
-
ORD
27h 36m
1 stop
$284Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
Spirit Airlines Logo
11:25 am - 9:27 am
ORD
-
SAT
22h 02m
2 stops
Spirit Airlines Logo
10:22 am - 8:50 am
SAT
-
ORD
22h 28m
2 stops
$285Spirit Airlines
Sat, Mar 28 - Wed, Apr 1
Frontier Logo
8:55 pm - 10:40 am
ORD
-
SAT
13h 45m
1 stop
Frontier Logo
7:45 am - 2:19 pm
SAT
-
ORD
6h 34m
1 stop
$286Frontier
Fri, Apr 24 - Wed, Apr 29
Multiple Airlines Logo
5:05 am - 11:51 pm
ORD
-
SAT
18h 46m
1 stop
Multiple Airlines Logo
4:49 pm - 10:23 am
SAT
-
ORD
17h 34m
2 stops
$287Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Spirit Airlines Logo
6:10 pm - 9:27 am
ORD
-
SAT
15h 17m
1 stop
Spirit Airlines Logo
6:00 am - 6:20 pm
SAT
-
ORD
12h 20m
2 stops
$289Spirit Airlines
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
9:00 pm - 11:50 pm
MDW
-
SAT
2h 50mnonstop
Southwest Logo
2:35 pm - 5:10 pm
SAT
-
MDW
2h 35mnonstop
$297Southwest
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
9:00 pm - 11:50 pm
MDW
-
SAT
2h 50mnonstop
Southwest Logo
5:40 pm - 9:45 pm
SAT
-
MDW
4h 05m
1 stop
$303Southwest
Booking Insights

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

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

What is the cheapest Chicago to San Antonio flight route?

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

The absolute cheapest return flight from Chicago to San Antonio costs $277 on the route between Chicago O'Hare Intl Airport (ORD) and San Antonio (SAT). However, over the past month, flights between Chicago Midway Airport (MDW) and San Antonio (SAT) were, on average, 9% cheaper than other Chicago-San Antonio routes. The most popular route is between Chicago O'Hare Intl Airport (ORD) and San Antonio (SAT).

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

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

If your flying dates are flexible, you should consider flying to San Antonio on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Chicago to San Antonio. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to San Antonio, 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 Chicago to San Antonio is October, where tickets cost $314 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $406 and $400 respectively.

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

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 2 stops layover the cheapest option at $346 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to San Antonio, 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 Chicago to San Antonio, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from Chicago to San Antonio

 
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

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, ORD and MDW

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 Southwest

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.

Brandon Schultz

Brandon Schultz

Expert on SAT

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

Good to know

Low seasonJanuary
Cheapest flight$88
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Chicago O'Hare Airport to San Antonio

When to book flights from Chicago to San Antonio

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

  • How can I get downtown from San Antonio International Airport?

    SAT is connected to the public bus system, and VIA bus route 5 provides regular services between the airport and downtown San Antonio. SuperShuttle also offers door-to-door shuttle services from SAT to downtown San Antonio and the surrounding neighborhoods. You can get tickets from Terminal A's baggage claim area. Taxis are also available at SAT, and you'll find them on the lower levels of Terminals A and B, around baggage claim. If you wish to self-drive, take a rental car from Terminal A's baggage claim area.

  • Does San Antonio International Airport offer accessible services?

    SAT is a fully accessible airport. The airport has provided ramps and elevators for barrier-free access. PRM also get accessible restrooms, wheelchair services, fast-track services, and reserved parking spots. Low-vision passengers at ORD will have free Air services, braille signage, and tactile guide paths. TTY telephones and visual paging services are available for the hard-of-hearing.

  • Which family services are offered at Chicago Midway International Airport?

    MDW has provided private spaces for nursing mothers to feed their babies. These rooms include a sink, a wash area, and comfortable seating. You'll find the nursing rooms on Concourse C beside the yoga room. Also available at MDW are the baby changing facilities, which are provided in all washrooms. The airport has provided a special family lane for parents traveling with kids for quicker transition. Additionally, most airport restaurants offer kid menus and high chairs for babies.

  • Which airlines have lounges at Chicago O'Hare International Airport?

    Air France, American Airlines, Swiss Air, Delta, and United Airlines have lounges at ORD. You can access these lounges by paying at the door, except for the Delta lounge, which is a members-only lounge. The Swiss Air and Air France lounges are in Terminal 5 airside. American Airlines has several locations, Concourses G, L, and H/K. The Delta lounge is in Terminal 2 near Gate E6, while United Club has several locations around Concourses B, C, and F.

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

    In the last 3 days, the lowest price for a flight from Chicago to San Antonio was $88 for a one-way ticket and $281 for a round-trip.

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

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

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

    Chicago is served by 2 major airports and there is only 1 main airport in San Antonio. You will leave Chicago from one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be arriving at San Antonio.

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

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

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

    The Embraer 175 is the aircraft model that flies most regularly on the Chicago to San Antonio flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Chicago to San Antonio are Southwest and United Airlines. With an average price for the route of $375 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $412 and an overall rating of 7.4.

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

    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 Chicago to San Antonio.

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

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

    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 Antonio with an airline and back to Chicago with another airline.

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

    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 Antonio from Chicago 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 Chicago to San Antonio

  • Looking for a cheap flight? 25% of our users found flights on this route for $179 or less one-way and $353 or less round-trip.
  • Chicago O'Hare International Airport (ORD) has nine concourses in four terminals. The airport has provided an automated people mover running every 5-10min for easy movement between terminals and around the airport complex.
  • Around 532 kg of carbon is emitted on flights from Chicago to San Antonio. You can fly more sustainably with Southwest Airlines, which emits 43% less carbon per passenger on this route.
  • Are you traveling with your pet? San Antonio International Airport (SAT) is a pet-friendly airport with designated spaces for your furry friend's potty needs. You'll find pet relief areas in Terminal B near the west exit and airside in both terminals.
  • Are you nervous before your flight? Chicago Midway International Airport (MDW) has a yoga room where you can relax with a few stretches. The yoga room is airside on Concourse C, and it comes with a wall-mounted TV that shows the poses to follow.
  • Seaway National Bank runs a full-service branch at ORD if you're looking for banking services at ORD. The bank offers banking, currency exchange, and copying services and has two locations at ORD. The first is in Terminal 2 near the main hall landside, and the other in Terminal 5 on the lower level.

Prefer to fly direct from Chicago to San Antonio?

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

Direct departures

Chicago to San Antonio

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

San Antonio 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

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

 
See real verified KAYAK customer reviews for airlines flying from Chicago to San Antonio. 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 Chicago to San Antonio? 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 4318 reviews
7.5Entertainment
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
Airline reviews

I elected to pay for the upgrades and found very little difference

6.0 GoodChris, Mar 2026
DAL - SAT
Read more Southwest reviews

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

No delays and arrived to destination 30 min early. Staff was super friendly.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

No Snacks or Entertainment. The flight was short, snacks should still be given.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

We get stuck in the plane when landed during 45min and no communication from the crew People were listening to their phone and music out loud and nobody told them anything I definitely want stop booking spirit flight it is a disaster

Good: It was cheap and they got us to our destination safely. Not so Good: Gates experience with many, many nauseatingly (almost) threatening announcements about bags size and how much they were going to charge us if our bag was too big, even to the point of having a gate agent roaming around through the passengers eyeballing bags size and making people go check their bags in the sizers.

Terrible. The flight was randomly delayed in Chicago causing us to miss our connection and they offered us a flight the next day at 6 am and it would have taken till 345 to get to Pensacola. They didn’t cover any fees. Our bags also supposedly were on the flight to Pensacola and we tried to get them yesterday after driving 6 hours and nobody was available. Worst company ever and will never use them again. Had to pay for a rental. Spirit is claiming in climate weather for the delay but there wasn’t any weather issuesz it’s a bunch of bullshit and I am not happy

Checking in at desk in Chicago was horrible. Person was not friendly never smiled and said my flight was not paid for so I had to give another credit card. Then it ended up that I was charged twice. Then after arriving at my destination had to wait on the phone a long time to speak to a person to fix the double charge! Thank goodness the flight was perfect.

Flight was delayed for 12 h. They should stop overlooking flights.

All of our flights were canceled, though every other airline was flying out and in

For the cost you can't e too critical, but the inablitiy to recline the seat and minimal cushioning in the seats made for a less than comfortable flight. Other than that we had an ealry departure and arrival, boarding was smooth.

Horrible experience. First and last time using this airline. Made an announcement that boarding will start in 15 minutes, canceled the flight 5 minutes later due to no airline staff. Had to book another flight on Delta since Spirit had no other flights arriving to my original destination the same day. I wouldn't recommend anyone to fly with Spirit. No wonder why it consistently ranks high among worst airlines.

it was terrible. flight was cancelled hours before the flight without a given reason and no other booking available .

The plane was supposed to leave at 12:59 Amma and another plane took us around 9:30 am. There were 7 delay announcements. We were to receive a voucher of $12 back to pay for food at any place in the airport. One passenger tried to use the voucher was denied. I did not receive the voucher for me, my son, and grandson. I went to the desk and informed them and they took my phone # and email and they told me to wait. I did and was never sent. The plane was uncomfortable, the crew was dismissive of anyone beyond the last two seats. I will NEVER fly or recommend Spirit Airlines again.

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

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

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

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

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

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

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

Everything you need to know for your flight from Chicago to San Antonio

Information on your arrival and departure airports

Compare transportation modes for Chicago to San Antonio

Transportation modeAverage priceAverage duration
Flights$5912h 50m
Trains$44432h 24m