CHI - TYS

$55 Find Cheap Flights from Chicago to Knoxville

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 Knoxville departing on 12/8. 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 Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Knoxville, 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 Knoxville, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chicago to Knoxville (CHI-TYS)

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

Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
8:00 am - 11:14 pmMDW-TYS
14h 14m1 stop
Multiple Airlines Logo
2:02 pm - 2:37 pmTYS-MDW
1h 35mnonstop
$148Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
4:12 pm - 6:37 pmMDW-TYS
1h 25mnonstop
Multiple Airlines Logo
6:42 pm - 9:35 pmTYS-MDW
27h 53m2 stops
$155Multiple Airlines
Find Deal
Fri, Nov 21 - Wed, Nov 26
Allegiant Air Logo
2:11 pm - 4:36 pmMDW-TYS
1h 25mnonstop
Allegiant Air Logo
6:18 pm - 6:54 pmTYS-MDW
1h 36mnonstop
$167Allegiant Air
Find Deal
Mon, Nov 24 - Wed, Nov 26
Allegiant Air Logo
2:11 pm - 4:36 pmMDW-TYS
1h 25mnonstop
Allegiant Air Logo
6:18 pm - 6:54 pmTYS-MDW
1h 36mnonstop
$174Allegiant Air
Find Deal
Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
8:04 pm - 10:55 pmORD-TYS
1h 51mnonstop
United Airlines Logo
6:45 am - 7:46 amTYS-ORD
2h 01mnonstop
$189United Airlines
Find Deal
Tue, Nov 18 - Sun, Nov 23
American Airlines Logo
3:01 pm - 5:46 pmORD-TYS
1h 45mnonstop
American Airlines Logo
3:00 pm - 4:05 pmTYS-ORD
2h 05mnonstop
$204American Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
Delta Logo
6:45 am - 11:47 amORD-TYS
4h 02m1 stop
Delta Logo
7:30 am - 1:50 pmTYS-ORD
7h 20m1 stop
$209Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
12:47 pm - 7:02 pmMDW-TYS
5h 15m1 stop
Delta Logo
5:35 am - 9:52 amTYS-MDW
5h 17m1 stop
$209Delta
Find Deal
Sat, Jan 17 - Mon, Jan 19
American Airlines Logo
9:45 am - 4:17 pmORD-TYS
5h 32m1 stop
American Airlines Logo
5:15 pm - 6:26 pmTYS-ORD
2h 11mnonstop
$224American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
United Airlines Logo
10:35 am - 1:17 pmORD-TYS
1h 42mnonstop
United Airlines Logo
5:52 pm - 6:53 pmTYS-ORD
2h 01mnonstop
$244United Airlines
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
American's Main Cabin Extra includes early boarding.
United's Economy Plus provides extra legroom benefits.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Frontier
Cheapest • from $163 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Knoxville
Watch video
Watch video
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Top routes
MDW-TYS
Cheapest • 32% average savings
ORD-TYS
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 16% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$148
Multiple Airlines
Mon 11/10Fri 11/14
MDW - TYS • 1 stop
Cheapest non-stop
$167
Typical prices: $90-$94
Allegiant Air
Fri 11/21Wed 11/26
MDW - TYS • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Booking Insights

KAYAK's insights & trends for Chicago to Knoxville flights

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

Find cheap flights to Knoxville
Find cheap flights to Knoxville

Planning a trip from Chicago to Knoxville? 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 Chicago to Knoxville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago to Knoxville departing in November.

What is the cheapest Chicago to Knoxville flight route?

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

The cheapest return flight from Chicago to Knoxville costs $97 on the route between Chicago Midway Airport (MDW) and Knoxville (TYS). Over the past month, this route was, on average, 32% cheaper than other Chicago-Knoxville routes. The most popular route is between Chicago O'Hare Intl Airport (ORD) and Knoxville (TYS).

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

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

For Chicago to Knoxville, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Knoxville back to Chicago, the best deals are generally found on Friday, with Monday being the most expensive.

What is the cheapest month to fly from Chicago to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Knoxville, 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 Knoxville is September, where tickets cost $229 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $328 and $319 respectively.

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

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.

No, with an average price for the route of $233, prices are generally cheapest when you fly direct.

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

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 Knoxville, 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 Knoxville, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Chicago to Knoxville

 
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
American Airlines

Main Cabin Extra offers early boarding and complimentary drinks for a small fee.


Basic Economy has late boarding and no free checked bags, consider Main Cabin for flexibility.

United Airlines

Economy Plus offers extra legroom with up to six inches more than standard economy.


Purchase Priority Boarding to ensure overhead bin space for carry-ons.

Allegiant Air

Choose Legroom+ for extra space and faster deplaning on select flights.


Use the Allegiant app for mobile boarding passes to avoid printing fees.

Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American 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
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

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
Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Good to know

Low seasonJanuary
Cheapest flight$55
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago O'Hare Airport to Knoxville

When to book flights from Chicago to Knoxville

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

  • What are the different kinds of flights that are usually available between Chicago and Knoxville?

    You can find a few different daily flights between Chicago and Knoxville that are non-stop. These flights are usually operated by Allegiant Air and American Airlines. Some flights may include a layover, and these are typically serviced by Delta Airlines. Your layover may be in a city such as Charlotte or Detroit.

  • How can I best go between central Chicago and Chicago Midway International Airport?

    The easiest and most efficient way to get from downtown Chicago to Chicago Midway International Airport is by driving. Unless there is extra traffic, the trip will normally take around 15 to 20min in total. Public transportation does not connect these two locations, so you will either need to have your own vehicle or grab a local taxi to go to the airport.

  • What type of transportation is best for going from McGhee Tyson Airport to the city center?

    The most common way of going from McGhee Tyson Airport to the city center is by driving, which will usually take around 20min in total. Public transportation does not connect these two locations, so you will either need to have your own vehicle or grab a local taxi from the airport.

  • Do I have the option of renting a vehicle directly from McGhee Tyson Airport?

    McGhee Tyson Airport has a car rental facility that is placed on the lower level of the Arrivals Terminal near the baggage claim. You will find desks for several different rental companies in this area, including Avis, Dollar, and National. All of these companies conveniently keep their fleets on airport property.

  • What is the cheapest flight from Chicago to Knoxville?

    In the last 3 days, the lowest price for a flight from Chicago to Knoxville was $55 for a one-way ticket and $148 for a round-trip.

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

    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 Chicago to Knoxville?

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

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

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

  • Which aircraft models fly most regularly from Chicago to Knoxville?

    The Canadair (Bombardier) Regional Jet CRJ-550 is the aircraft model that flies most regularly on the Chicago to Knoxville flight route.

  • Which airline alliances offer flights from Chicago to Knoxville?

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

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

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

  • Which is the best airline for flights from Chicago to Knoxville, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Knoxville are Delta and United Airlines. With an average price for the route of $223 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $328 and an overall rating of 7.4.

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

    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 Knoxville.

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

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

    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 Knoxville 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 Knoxville?

    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 Knoxville 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 Knoxville

  • Looking for a cheap flight? 25% of our users found flights on this route for $136 or less one-way and $181 or less round-trip.
  • Those that will be flying out of the Chicago region can choose from two different airports to depart from. There is Chicago O'Hare International Airport (ORD) which is around 17 miles from the city center and Chicago Midway International Airport (MDW) that is around 12 miles from downtown.
  • If you’ll be traveling with an infant, take note of the Mamava pods that are spread throughout McGhee Tyson Airport (TYS). These pods provide parents with a few different amenities, including comfortable seating, running water, changing tables, outlets, and plenty of room to put a stroller.
  • Travelers that will be departing early in the morning from Chicago O'Hare International Airport may find it convenient to stay directly at the airport the night before. The Hilton Chicago O’Hare Airport Hotel can be found directly across from Terminal 2 and is connected to each terminal via an underground walkway and a free shuttle service.
  • When traveling with pets, keep in mind that McGhee Tyson Airport has an animal relief area that is placed outside of the lower level of the terminal building before the Airport Hilton. This relief area has plenty of grass, as well as a sitting area and trash cans.
  • To fuel up before a long day of traveling, head to one of the many dining options in Chicago Midway International Airport. There are a few different choices spread throughout the terminals, including Dunkin Donuts, Gold Coast Dogs, and Pegasus On The Fly.

Prefer to fly direct from Chicago to Knoxville?

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

Direct departures

Chicago to Knoxville McGhee Tyson

Monday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

Tuesday

American Airlines, United Airlines

American Airlines, United Airlines

Wednesday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

Thursday

American Airlines, United Airlines

American Airlines, United Airlines

Friday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

Saturday

American Airlines, United Airlines

American Airlines, United Airlines

Sunday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

See more direct flights

Direct returns

Knoxville McGhee Tyson to Chicago

Monday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

Tuesday

American Airlines, United Airlines

American Airlines, United Airlines

Wednesday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

Thursday

American Airlines, United Airlines

American Airlines, United Airlines

Friday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

Saturday

American Airlines, United Airlines

American Airlines, United Airlines

Sunday

Allegiant Air, American Airlines, United Airlines

Allegiant Air, American Airlines, +1 more

See more direct flights

Reviews of the top 4 airlines serving from Chicago to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Knoxville. 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 Knoxville? 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
DeltaOverall score based on 7998 reviews
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
7.9Comfort
Airline reviews

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

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

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

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

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

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

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

It would have been better if the crew has supported my husband's reasons for needing to keep the space clear around his feet, rather than insisting that he put his knapsack in that space.

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

Check in was quick and easy during early hours. Flight was on time, and customer services was a plus.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

At least it was a short flight. Greyhound with wings.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

Everything you need to know for your flight from Chicago to Knoxville

Information on your arrival and departure airports

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