What is the cheapest airline that flies from Huntsville to Chicago O'Hare Intl?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Huntsville to Chicago O'Hare Intl

How many flights depart from Huntsville to Chicago O'Hare Intl Airport on average per week?

91 flights are operational weekly from Huntsville to Chicago O'Hare Intl Airport as of August 2025. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.

How many flights depart from Huntsville to Chicago O'Hare Intl Airport on average per day?

As of August 2025, 13 flights take off from Huntsville and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 10:00AM, with 71% of daily flights taking off at noon.

What airlines fly to Chicago O'Hare Intl Airport?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Huntsville according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 6 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Huntsville Airport to Chicago O'Hare Intl Airport?

Prices for flights from Huntsville Airport to Chicago O'Hare Intl Airport are updated daily.

How many operators does momondo search for flights from Huntsville Airport to Chicago O'Hare Intl Airport?

As of August 2025, there are 2 operators available to choose from for flights from Huntsville Airport to Chicago O'Hare Intl Airport.

How old do you have to be to fly from Huntsville Airport to Chicago O'Hare Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Huntsville Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$178 Cheap Flights from Huntsville to Chicago O'Hare Intl Airport in 2025

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Find the cheapest flights from Huntsville to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:05 pm - 8:19 pmHSV-ORD

2h 14mnonstop

6:05 pm - 7:58 pmORD-HSV

1h 53mnonstop

$209United Airlines

Find Deal

Fri, Sep 5 - Wed, Sep 10

6:15 am - 8:30 amHSV-ORD

2h 15mnonstop

8:10 am - 10:03 amORD-HSV

1h 53mnonstop

$210American Airlines

Find Deal

Thu, Aug 28 - Sun, Aug 31

6:15 pm - 11:15 pmHSV-ORD

5h 00m1 stop

10:50 am - 12:43 pmORD-HSV

1h 53mnonstop

$219United Airlines

Find Deal

Fri, Sep 5 - Sun, Sep 7

7:30 am - 9:52 amHSV-ORD

2h 22mnonstop

11:05 am - 1:10 pmORD-HSV

2h 05mnonstop

$225United Airlines

Find Deal

Sun, Dec 21 - Sun, Dec 28

6:05 pm - 8:19 pmHSV-ORD

2h 14mnonstop

10:50 am - 12:43 pmORD-HSV

1h 53mnonstop

$226United Airlines

Find Deal

Thu, Aug 28 - Sun, Aug 31

12:27 pm - 4:38 pmHSV-ORD

4h 11m1 stop

9:10 am - 1:16 pmORD-HSV

4h 06m1 stop

$229Delta

Find Deal

Sat, Sep 6 - Sun, Sep 14

6:15 am - 8:30 amHSV-ORD

2h 15mnonstop

8:14 pm - 10:22 pmORD-HSV

2h 08mnonstop

$230American Airlines

Find Deal

Sat, Aug 23 - Mon, Aug 25

8:01 am - 3:50 pmHSV-ORD

7h 49m1 stop

8:38 pm - 10:36 pmORD-HSV

1h 58mnonstop

$244American Airlines

Find Deal

Sat, Sep 6 - Sun, Sep 14

2:14 pm - 6:49 pmHSV-ORD

4h 35m1 stop

9:10 am - 1:15 pmORD-HSV

4h 05m1 stop

$249Delta

Find Deal

Thu, Aug 21 - Mon, Aug 25

2:05 pm - 6:04 pmHSV-ORD

3h 59m1 stop

7:10 am - 1:16 pmORD-HSV

6h 06m1 stop

$257Delta

Find Deal

Fri, Sep 12 - Sun, Sep 14

United Airlines flights from Huntsville to Chicago O'Hare Intl Airport

Our best United Airlines deals on Huntsville to Chicago O'Hare Intl Airport flight tickets

United Airlines

Sep 5

HSV6:05 pmHuntsville

2h 14m

ORD8:19 pmChicago O'Hare Intl

Sep 10

ORD6:05 pmChicago O'Hare Intl

1h 53m

HSV7:58 pmHuntsville

$209

Find similar

United Airlines

Sep 5

HSV6:15 pmHuntsville

5h 00m

1 stop

ORD11:15 pmChicago O'Hare Intl

Sep 7

ORD10:50 amChicago O'Hare Intl

1h 53m

HSV12:43 pmHuntsville

$219

Find similar

United Airlines

Dec 21

HSV7:30 amHuntsville

2h 22m

ORD9:52 amChicago O'Hare Intl

Dec 28

ORD11:05 amChicago O'Hare Intl

2h 05m

HSV1:10 pmHuntsville

$225

Find similar

American Airlines flights from Huntsville to Chicago O'Hare Intl Airport

Our best American Airlines deals on Huntsville to Chicago O'Hare Intl Airport flight tickets

American Airlines

Aug 28

HSV6:15 amHuntsville

2h 15m

ORD8:30 amChicago O'Hare Intl

Aug 31

ORD8:10 amChicago O'Hare Intl

1h 53m

HSV10:03 amHuntsville

$210

Find similar

American Airlines

Aug 21

HSV10:33 amHuntsville

2h 12m

ORD12:45 pmChicago O'Hare Intl

Aug 29

ORD8:14 pmChicago O'Hare Intl

2h 08m

HSV10:22 pmHuntsville

$219

Find similar

American Airlines

Aug 23

HSV6:15 amHuntsville

2h 15m

ORD8:30 amChicago O'Hare Intl

Aug 25

ORD8:14 pmChicago O'Hare Intl

2h 08m

HSV10:22 pmHuntsville

$230

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Huntsville to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Fri 9/5

6:05 pm-8:19 pm

Nonstop2h 14m

Chicago O'Hare Intl

Wed 9/10

6:05 pm-7:58 pm

Nonstop1h 53m

$209

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Thu 8/28

6:15 am-8:30 am

Nonstop2h 15m

Chicago O'Hare Intl

Sun 8/31

8:10 am-10:03 am

Nonstop1h 53m

$210

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Fri 9/5

6:15 pm-11:15 pm

1 stop5h 00m

Chicago O'Hare Intl

Sun 9/7

10:50 am-12:43 pm

Nonstop1h 53m

$219

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Sun 12/21

7:30 am-9:52 am

Nonstop2h 22m

Chicago O'Hare Intl

Sun 12/28

11:05 am-1:10 pm

Nonstop2h 05m

$225

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Thu 8/28

6:05 pm-8:19 pm

Nonstop2h 14m

Chicago O'Hare Intl

Sun 8/31

10:50 am-12:43 pm

Nonstop1h 53m

$226

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Sat 9/6

12:27 pm-4:38 pm

1 stop4h 11m

Chicago O'Hare Intl

Sun 9/14

9:10 am-1:16 pm

1 stop4h 06m

$229

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Sat 8/23

6:15 am-8:30 am

Nonstop2h 15m

Chicago O'Hare Intl

Mon 8/25

8:14 pm-10:22 pm

Nonstop2h 08m

$230

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Sat 9/6

8:01 am-3:50 pm

1 stop7h 49m

Chicago O'Hare Intl

Sun 9/14

8:38 pm-10:36 pm

Nonstop1h 58m

$244

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Thu 8/21

2:14 pm-6:49 pm

1 stop4h 35m

Chicago O'Hare Intl

Mon 8/25

9:10 am-1:15 pm

1 stop4h 05m

$249

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Fri 9/12

2:05 pm-6:04 pm

1 stop3h 59m

Chicago O'Hare Intl

Sun 9/14

7:10 am-1:16 pm

1 stop6h 06m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Huntsville to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Huntsville averaging around $278.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $409. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Huntsville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $604.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Huntsville in the morning is the least expensive time of day to depart. momondo users have found prices as low as $451 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $717. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Huntsville to Chicago O'Hare Intl flight route?

Fly from Huntsville to Chicago O'Hare Intl for the best Huntsville - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Huntsville when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $305 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Huntsville for as low as $209 on momondo.

What cabin class options are available on Huntsville to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Huntsville to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Huntsville to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Huntsville to Chicago O'Hare Intl Airport.

How have Huntsville to Chicago O'Hare Intl Airport flight prices changed over time?

When to book flights from Huntsville to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Huntsville to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Huntsville to Chicago O'Hare Intl Airport (HSV to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Huntsville to Chicago O'Hare Intl Airport

Best Price Found	$178
Fastest flight time	2h 08m
Direct flights	Every day

The best one-way flight to Chicago O'Hare Intl Airport from Huntsville in the past 72 hours is $178. The best round-trip flight deal from Huntsville to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $209.

The fastest flight from Huntsville to Chicago O'Hare Intl Airport takes 2h 08m

Direct flights go from Huntsville to Chicago O'Hare Intl Airport every day.

Search flight deals

How far is Huntsville to Chicago O'Hare Intl by plane?
Huntsville and Chicago O'Hare Intl are 505.6 mi apart from one another. Flights usually cover this in 2h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Huntsville Airport to Chicago O'Hare Intl Airport?
Prices for flights from Huntsville Airport to Chicago O'Hare Intl Airport are updated daily.
How many operators does momondo search for flights from Huntsville Airport to Chicago O'Hare Intl Airport?
As of August 2025, there are 2 operators available to choose from for flights from Huntsville Airport to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Huntsville Airport to Chicago O'Hare Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Huntsville Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Huntsville to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Huntsville and Chicago O'Hare Intl Airport, the leading plane model is Canadair (Bombardier) Regional Jet 700, making up 29.45% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet CRJ-550 with 27.61%, Embraer 175 (Enhanced Winglets) with 14.93%, and Canadair (Bombardier) Regional Jet with 6.54%.
What is the most popular airline from Huntsville to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Huntsville and Chicago O'Hare Intl Airport, the leading airline is American Airlines, making up 50% of the total bookings. Other popular airlines include United Airlines with 50%.

Best airlines flying from Huntsville to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Huntsville to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $187	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 8,917 reviews		Search United Airlines flights

United Airlines Flights From Huntsville to Chicago O'Hare Intl Airport
United Airlines is one of the most popular airlines flying from Huntsville to Chicago O'Hare Intl Airport, operating 21 flights/week on average for this route. A good United Airlines flight deal for Huntsville to Chicago O'Hare Intl Airport starts from $209 round-trip, up to an average price of $320. Our users have rated United Airlines at 7.4/10.
American Airlines Flights From Huntsville to Chicago O'Hare Intl Airport
American Airlines (7.2/10 from 10,000 reviews) operates around 8 flights from Huntsville to Chicago O'Hare Intl Airport in any given week. The average American Airlines airfare for this route is around $279, with deals from around $187 rare but found on momondo. Referenced prices are for round-trip Huntsville to Chicago O'Hare Intl Airport flight searches in the last 72 hours.

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Why use momondo?

Why should I use momondo to find a flight deal from Huntsville to Chicago?

Finding the right flight to Chicago from Huntsville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Huntsville to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Huntsville to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Huntsville to Chicago?

Once all potential Huntsville to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Huntsville to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Huntsville and alert you when they change.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Huntsville to Chicago from $178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Huntsville to Chicago departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Huntsville to Chicago

Cheap round-trip flights

Cheap one-way flights

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United Airlines flights from Huntsville to Chicago O'Hare Intl Airport

Our best United Airlines deals on Huntsville to Chicago O'Hare Intl Airport flight tickets

American Airlines flights from Huntsville to Chicago O'Hare Intl Airport

Our best American Airlines deals on Huntsville to Chicago O'Hare Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Huntsville to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Huntsville to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Huntsville averaging around $278.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest Huntsville to Chicago O'Hare Intl flight route?

Fly from Huntsville to Chicago O'Hare Intl for the best Huntsville - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

What cabin class options are available on Huntsville to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Huntsville to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Huntsville to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Huntsville to Chicago O'Hare Intl Airport.

How have Huntsville to Chicago O'Hare Intl Airport flight prices changed over time?

What is the cheapest airline that flies from Huntsville to Chicago O'Hare Intl?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Huntsville to Chicago O'Hare Intl

What airlines fly to Chicago O'Hare Intl Airport?

How many flights depart from Huntsville to Chicago O'Hare Intl Airport on average per day?

As of August 2025, 13 flights take off from Huntsville and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 10:00AM, with 71% of daily flights taking off at noon.

How many flights depart from Huntsville to Chicago O'Hare Intl Airport on average per week?

91 flights are operational weekly from Huntsville to Chicago O'Hare Intl Airport as of August 2025. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.

When to book flights from Huntsville to Chicago O'Hare Intl Airport

Cheap Huntsville to Chicago O'Hare Intl Airport (HSV to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Huntsville to Chicago O'Hare Intl Airport

Best Price Found

Fastest flight time

Direct flights

How far is Huntsville to Chicago O'Hare Intl by plane?

When did momondo last update prices for flights from Huntsville Airport to Chicago O'Hare Intl Airport?

How many operators does momondo search for flights from Huntsville Airport to Chicago O'Hare Intl Airport?

How old do you have to be to fly from Huntsville Airport to Chicago O'Hare Intl Airport?

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

What is the most popular plane model from Huntsville to Chicago O'Hare Intl Airport?

What is the most popular airline from Huntsville to Chicago O'Hare Intl Airport?

Best airlines flying from Huntsville to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Huntsville to Chicago O'Hare Intl Airport with momondo

United Airlines Flights From Huntsville to Chicago O'Hare Intl Airport

American Airlines Flights From Huntsville to Chicago O'Hare Intl Airport

Traveling to a place near Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Huntsville to Chicago?

Can I find flights from Huntsville to Chicago with flexible booking policies on momondo?

How can momondo help me find flights from Huntsville to Chicago?

I’m not ready to book a flight from Huntsville to Chicago right now. Can momondo alert me if prices change?

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Chicago

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo