$96 Find Cheap Flights from Huntsville to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Huntsville to Illinois departing on 8/17. 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 Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Huntsville to Illinois, 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 Huntsville to Illinois, as well as popular online travel agencies
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Cheap Flights from Huntsville to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$186
Peoria
Peoria1 stop$319
St. Louis
St. Louis1 stop$289
Chicago
Chicago1 stop$186
Peoria
Peoria1 stop$319
St. Louis
St. Louis1 stop$289

Book Cheap Huntsville to Illinois Plane Tickets

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

Mon, Aug 24 - Fri, Aug 28
Multiple Airlines Logo
11:48 am - 1:00 pm
HSV
-
ORD
25h 12m
1 stop
Multiple Airlines Logo
8:05 am - 4:48 pm
ORD
-
HSV
8h 43m
1 stop
$186Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
11:48 am - 12:15 pm
HSV
-
ORD
24h 27m
1 stop
Multiple Airlines Logo
7:55 am - 4:48 pm
ORD
-
HSV
8h 53m
1 stop
$217Multiple Airlines
Mon, Aug 24 - Thu, Aug 27
Multiple Airlines Logo
11:48 am - 12:25 pm
HSV
-
ORD
24h 37m
1 stop
Multiple Airlines Logo
7:44 pm - 7:43 am
ORD
-
HSV
11h 59m
1 stop
$219Multiple Airlines
Mon, Aug 24 - Fri, Aug 28
Multiple Airlines Logo
5:28 pm - 1:00 pm
HSV
-
ORD
19h 32m
2 stops
Multiple Airlines Logo
8:05 am - 4:48 pm
ORD
-
HSV
8h 43m
1 stop
$228Multiple Airlines
Thu, Jul 9 - Sat, Jul 11
American Airlines Logo
5:04 am - 7:30 am
HSV
-
ORD
2h 26mnonstop
American Airlines Logo
10:32 pm - 12:21 am
ORD
-
HSV
1h 49mnonstop
$269American Airlines
Thu, Jul 30 - Tue, Aug 4
Delta Logo
7:46 pm - 11:53 pm
HSV
-
STL
4h 07m
1 stop
Delta Logo
11:00 am - 3:25 pm
STL
-
HSV
4h 25m
1 stop
$289Delta
Sat, Oct 3 - Wed, Oct 7
Delta Logo
6:30 pm - 10:25 pm
HSV
-
MDW
3h 55m
1 stop
Delta Logo
10:35 am - 4:26 pm
MDW
-
HSV
5h 51m
1 stop
$289Delta
Tue, Jun 30 - Sat, Jul 4
American Airlines Logo
7:02 pm - 11:44 pm
HSV
-
STL
4h 42m
1 stop
American Airlines Logo
8:06 pm - 12:21 am
STL
-
HSV
4h 15m
1 stop
$319American Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
7:30 am - 12:03 pm
HSV
-
STL
4h 33m
1 stop
United Airlines Logo
8:35 am - 3:18 pm
STL
-
HSV
6h 43m
1 stop
$359United Airlines
Sat, Jul 18 - Thu, Jul 23
United Airlines Logo
7:15 am - 12:11 pm
HSV
-
STL
4h 56m
1 stop
United Airlines Logo
6:00 am - 12:22 pm
STL
-
HSV
6h 22m
1 stop
$399United Airlines
Booking Insights

KAYAK's insights & trends for Huntsville to Illinois flights

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

How much is a round-trip flight from Huntsville to Illinois?

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

What is the cheapest Huntsville to Illinois flight route?

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

The cheapest ticket to Illinois from Huntsville found in the last 5 days was to Chicago, at $279 round-trip. The most popular route is from Huntsville (HSV) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 5 days was $279.

What is the cheapest time of day to fly to Illinois?

The average price for all round-trip flights from Huntsville to Illinois depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $462 on average. Morning departures are around 21% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $585.

Can I save money by flying with a layover from Huntsville to Illinois?

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 $349, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Huntsville to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Huntsville to Illinois, 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 Huntsville to Illinois is November, when tickets cost $117 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is $223 and $209 respectively.

What’s the cheapest day of the week to fly from Huntsville to Illinois?

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

Your flight ticket price will generally be cheaper if you fly to Illinois on a Thursday and more expensive on a Sunday. On your return trip to Huntsville, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

How far in advance should I book a flight from Huntsville to Illinois?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Huntsville to Illinois, 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 Huntsville to Illinois, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$96
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Huntsville to Chicago O'Hare Airport

Flights from Huntsville to Illinois: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Huntsville to Illinois 
DouglasFlew with American Airlines
HSV
-
ORD
Jun 2025
Check your app for delay notices. This notice did come out early in the morning - I failed to check it. Checking it could have saved 4 hours at the airport
DinaFlew with United Airlines
HSV
-
ORD
Nov 2024
Be prepared for delays and plan to check your luggage. Overhead bins are ⅓ the size of a typical bin.

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Huntsville to Illinois?

    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 Huntsville to Illinois.

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

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

    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 from Huntsville to Illinois with an airline and back with another airline.

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

    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 from Huntsville to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Huntsville to the following destinations at these prices or less: Chicago $290 one-way - $386 round-trip

Reviews of the top 3 airlines serving from Huntsville to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Huntsville to Illinois. 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 Huntsville to Illinois? 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.
7.8
DeltaOverall score based on 8418 reviews
8.5Crew
7.8Comfort
7.2Food
7.8Entertainment
8.1Boarding
Airline reviews

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

2.0 MediocreHeather, Jun 2026
LGA - MCO
Read more Delta reviews

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

Boarded early, left early, arrived 40 mins early! A win win for me!

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

This flight is a quick way to get to Chicago, but a bit expensive.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

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

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

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

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

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

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

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

Everything you need to know for your flight from Huntsville to Illinois

Information on your arrival and departure airports