Cheap flights from Texas to Illinois from $36

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. 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.
DFW — ORD
Apr 30 — May 71

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 122% on flights from Texas to Illinois compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $232. For sooner than that we have options available in the next 3 days from $349.

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

September can be a great time to fly to Illinois from Texas with a flight ticket averaging about $244. Cheapflights users have found deals in the month of September for as cheap as $77. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Texas to Illinois (TX - IL)?

When flying from Texas to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from Texas to Illinois

Explore cheap flight options specifically provided by Spirit Airlines for the route between Texas and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Texas to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$45
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$46
Wed 5/2211:30 amIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/292:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$47
Tue 5/74:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$53
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Wed 5/292:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$54
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/228:09 pmORD - IAH
1 stop12h 41mSpirit Airlines
Deal found 4/24$59
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Wed 5/299:25 pmORD - IAH
1 stop10h 00mSpirit Airlines
Deal found 4/24$60
Tue 5/711:15 amIAH - ORD
1 stop9h 30mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$61
Wed 5/811:30 amIAH - ORD
Nonstop2h 36mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$62

Cheap Sun Country Air flights from Texas to Illinois

Explore cheap flight options specifically provided by Sun Country Air for the route between Texas and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Have a look at some of the cheapest available Sun Country Air flights departing from Texas and landing in Illinois. Deals are refreshing constantly so come back soon for more options.
Fri 7/128:00 pmHOU - ORD
1 stop24h 39mSun Country Air
Wed 7/318:05 pmORD - HOU
1 stop21h 23mSun Country Air
Deal found 4/23$245
Sun 4/288:00 amHOU - ORD
1 stop11h 08mSun Country Air
Thu 5/98:00 pmORD - HOU
1 stop15h 24mSun Country Air
Deal found 4/23$365

Cheap Texas to Illinois flights in April & May 2024

Find cheap flight options from Texas to Illinois specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 25, 2024.
Check out some of the best flight deals from Texas to Illinois in 2024. Check back in a little while for more flight options.
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$45
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$46
Wed 5/2211:30 amIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/292:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$47
Tue 5/74:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$53
Wed 5/81:37 pmDFW - MDW
Nonstop2h 24mFrontier
Tue 5/149:51 amMDW - DFW
Nonstop2h 43mFrontier
Deal found 4/22$53
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Wed 5/292:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$54
Wed 5/87:00 amDFW - MDW
Nonstop2h 22mFrontier
Tue 5/145:01 amMDW - DFW
Nonstop2h 45mFrontier
Deal found 4/24$58
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/228:09 pmORD - IAH
1 stop12h 41mSpirit Airlines
Deal found 4/24$59
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Wed 5/299:25 pmORD - IAH
1 stop10h 00mSpirit Airlines
Deal found 4/24$60

Texas to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Texas and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Check out some of the best flight deals from Texas to Illinois in 2024. Check back in a little while for more flight options.
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$45
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$46
Wed 5/2211:30 amIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/292:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$47
Tue 5/74:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$53
Wed 5/81:37 pmDFW - MDW
Nonstop2h 24mFrontier
Tue 5/149:51 amMDW - DFW
Nonstop2h 43mFrontier
Deal found 4/22$53
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Wed 5/292:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$54
Wed 5/87:00 amDFW - MDW
Nonstop2h 22mFrontier
Tue 5/145:01 amMDW - DFW
Nonstop2h 45mFrontier
Deal found 4/24$58
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/228:09 pmORD - IAH
1 stop12h 41mSpirit Airlines
Deal found 4/24$59
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Wed 5/299:25 pmORD - IAH
1 stop10h 00mSpirit Airlines
Deal found 4/24$60

Non-stop flights to Illinois from Texas

Discover non-stop flight options from Texas to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
For a shorter flight, select one of these non-stop flights from Texas to Illinois. If you're looking for other options for flights from Texas to Illinois, make sure to update the search form at the top of page.
Tue 5/71:45 pmDFW - ORD
Nonstop2h 28mSpirit Airlines
Tue 5/147:00 amORD - DFW
Nonstop2h 29mSpirit Airlines
Deal found 4/24$39
Sat 5/189:56 pmIAH - ORD
Nonstop2h 36mSpirit Airlines
Wed 5/227:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$45
Tue 5/74:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$53
Wed 5/81:37 pmDFW - MDW
Nonstop2h 24mFrontier
Tue 5/149:51 amMDW - DFW
Nonstop2h 43mFrontier
Deal found 4/22$53
Mon 5/136:58 amDFW - ORD
Nonstop2h 26mSpirit Airlines
Tue 5/147:00 amORD - DFW
Nonstop2h 29mSpirit Airlines
Deal found 4/24$55
Sat 5/45:39 pmDFW - ORD
Nonstop2h 26mSpirit Airlines
Tue 5/77:03 amORD - DFW
Nonstop2h 38mSpirit Airlines
Deal found 4/24$56
Wed 5/86:58 amDFW - ORD
Nonstop2h 26mSpirit Airlines
Thu 5/97:00 amORD - DFW
Nonstop2h 29mSpirit Airlines
Deal found 4/24$57
Tue 5/710:29 pmDFW - ORD
Nonstop2h 23mFrontier
Wed 5/86:47 pmORD - DFW
Nonstop2h 37mFrontier
Deal found 4/23$58
Wed 5/87:00 amDFW - MDW
Nonstop2h 22mFrontier
Tue 5/145:01 amMDW - DFW
Nonstop2h 45mFrontier
Deal found 4/24$58

Texas to Illinois flights leaving soon

Find last-minute flight options from Texas to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Consider one of these great deals we found on last-minute flights from Texas to Illinois. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/110:29 pmDFW - ORD
Nonstop2h 23mFrontier
Sat 5/46:25 pmORD - DFW
Nonstop2h 37mFrontier
Deal found 4/24$58
Sat 5/48:00 amDFW - ORD
1 stop9h 46mSpirit Airlines
Sat 5/117:25 pmORD - DFW
Nonstop2h 29mSpirit Airlines
Deal found 4/24$59
Wed 5/18:52 amDFW - ORD
Nonstop2h 28mSpirit Airlines
Tue 5/147:00 amORD - DFW
Nonstop2h 29mSpirit Airlines
Deal found 4/24$60
Tue 5/711:15 amIAH - ORD
1 stop9h 30mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$61
Sat 5/45:39 pmDFW - ORD
Nonstop2h 26mSpirit Airlines
Wed 5/87:00 amORD - DFW
Nonstop2h 29mSpirit Airlines
Deal found 4/24$61
Wed 5/811:30 amIAH - ORD
Nonstop2h 36mSpirit Airlines
Sat 5/112:56 pmORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$62
Tue 5/74:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Wed 5/87:08 amORD - IAH
Nonstop2h 47mSpirit Airlines
Deal found 4/24$63
Sat 5/41:24 pmDFW - MDW
Nonstop2h 24mFrontier
Tue 5/75:01 amMDW - DFW
Nonstop2h 45mFrontier
Deal found 4/23$63
Sat 5/45:55 pmDFW - MDW
Nonstop2h 24mFrontier
Tue 5/79:51 amMDW - DFW
Nonstop2h 43mFrontier
Deal found 4/24$65

One-way flights to Illinois from Texas

Search for one-way flight options from Texas to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Take a look at some of the best available options we've come across on one-way flights from Texas to Illinois. Users in need of a round-trip flight from Texas to Illinois instead should update the search form at the top of page.
Sat 5/189:26 pmIAH - ORD
Nonstop2h 40mFrontier
Deal found 4/23$36
Sat 5/45:39 pmDFW - ORD
Nonstop2h 26mSpirit Airlines
Deal found 4/23$36
Wed 5/228:51 pmIAH - ORD
Nonstop2h 38mSpirit Airlines
Deal found 4/24$37
Wed 5/299:18 pmIAH - ORD
Nonstop2h 40mFrontier
Deal found 4/24$39
Wed 6/56:40 amDFW - ORD
Nonstop2h 29mSpirit Airlines
Deal found 4/24$39
Wed 6/128:12 pmDFW - MDW
Nonstop2h 18mFrontier
Deal found 4/23$39
Wed 5/299:25 pmDFW - MDW
Nonstop2h 25mFrontier
Deal found 4/24$40
Thu 5/307:42 amIAH - ORD
1 stop8h 46mSpirit Airlines
Deal found 4/23$41
Wed 6/1212:02 pmDFW - ORD
Nonstop2h 45mFrontier
Deal found 4/23$41

Find flights from Texas to Illinois within your budget

Customize your flight search to find flights from Texas to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$45 - $73

Route

Depart

Return

Price

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 5/18

Nonstop2h 36m

Chicago O'Hare Intl

Wed 5/22

Nonstop2h 47m

$45

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 5/18

Nonstop2h 36m

Chicago O'Hare Intl

Wed 5/22

Nonstop2h 47m

$46

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Wed 5/22

Nonstop2h 36m

Chicago O'Hare Intl

Wed 5/29

Nonstop2h 47m

$47

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Tue 5/7

Nonstop2h 39m

Chicago O'Hare Intl

Sat 5/11

Nonstop2h 47m

$53

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Wed 5/22

Nonstop2h 38m

Chicago O'Hare Intl

Wed 5/29

Nonstop2h 47m

$54

Dallas/Fort WorthChicago O'Hare Intl

DFW - ORD

DFWORD

Dallas/Fort Worth

Wed 5/8

Nonstop2h 23m

Chicago O'Hare Intl

Sun 5/12

Nonstop2h 29m

$68

Dallas/Fort WorthChicago Midway

DFW - MDW

DFWMDW

Dallas/Fort Worth

Wed 5/1

Nonstop2h 24m

Chicago Midway

Sat 5/4

Nonstop2h 44m

$68

Dallas/Fort WorthChicago O'Hare Intl

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 5/4

Nonstop2h 26m

Chicago O'Hare Intl

Wed 5/8

Nonstop2h 37m

$69

Dallas/Fort WorthChicago Midway

DFW - MDW

DFWMDW

Dallas/Fort Worth

Tue 5/7

Nonstop2h 21m

Chicago Midway

Fri 5/17

Nonstop2h 45m

$73

Flights are sorted by cheapest first

Deals found on 4/24

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated April 25, 2024.
See what other customers who have flown with Spirit Airlines, Sun Country Air and Frontier from Texas to Illinois have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,180 reviews

Overall

8.2

Boarding

8.3

Food

7.4

Entertainment

7.8

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We were delayed two hours. The gate staff were confused and a mess. They booked me on another flight, did not tell me and when I went to get back on the plane I no longer was able to because they booked me on some other flight later in the day. When I went back to the agent she was rude, reprinted my boarding pass for later in the day. What I needed was to be rebooked on my original flight but she could not understand that. Another agent figured it out. Southwest serves no food on any flights. It truly is a embarrassment to the airline industry. My second flight to Long Beach was worse. The flight attendant was obnoxious and extremely unprofessional. He treated everyone like they were seventh graders on a field trip. He was a terrible comedian, insisted on being on the microphone throughout the flight and would not shut up. No food on this four hour flight and no time to get food between our two flights made for seven hours without any hope of getting food.

Southwest
8.2
Very good
6,180 reviews
Southwest
8.2
Very good
6,180 reviews

Overall

8.2

Boarding

8.3

Food

7.4

Entertainment

7.8

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We were delayed two hours. The gate staff were confused and a mess. They booked me on another flight, did not tell me and when I went to get back on the plane I no longer was able to because they booked me on some other flight later in the day. When I went back to the agent she was rude, reprinted my boarding pass for later in the day. What I needed was to be rebooked on my original flight but she could not understand that. Another agent figured it out. Southwest serves no food on any flights. It truly is a embarrassment to the airline industry. My second flight to Long Beach was worse. The flight attendant was obnoxious and extremely unprofessional. He treated everyone like they were seventh graders on a field trip. He was a terrible comedian, insisted on being on the microphone throughout the flight and would not shut up. No food on this four hour flight and no time to get food between our two flights made for seven hours without any hope of getting food.

8.1
Very good
9,110 reviews
Southwest
8.2
Very good
6,180 reviews

Overall

8.2

Boarding

8.3

Food

7.4

Entertainment

7.8

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We were delayed two hours. The gate staff were confused and a mess. They booked me on another flight, did not tell me and when I went to get back on the plane I no longer was able to because they booked me on some other flight later in the day. When I went back to the agent she was rude, reprinted my boarding pass for later in the day. What I needed was to be rebooked on my original flight but she could not understand that. Another agent figured it out. Southwest serves no food on any flights. It truly is a embarrassment to the airline industry. My second flight to Long Beach was worse. The flight attendant was obnoxious and extremely unprofessional. He treated everyone like they were seventh graders on a field trip. He was a terrible comedian, insisted on being on the microphone throughout the flight and would not shut up. No food on this four hour flight and no time to get food between our two flights made for seven hours without any hope of getting food.

8.1
Very good
11,004 reviews
Southwest
8.2
Very good
6,180 reviews

Overall

8.2

Boarding

8.3

Food

7.4

Entertainment

7.8

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We were delayed two hours. The gate staff were confused and a mess. They booked me on another flight, did not tell me and when I went to get back on the plane I no longer was able to because they booked me on some other flight later in the day. When I went back to the agent she was rude, reprinted my boarding pass for later in the day. What I needed was to be rebooked on my original flight but she could not understand that. Another agent figured it out. Southwest serves no food on any flights. It truly is a embarrassment to the airline industry. My second flight to Long Beach was worse. The flight attendant was obnoxious and extremely unprofessional. He treated everyone like they were seventh graders on a field trip. He was a terrible comedian, insisted on being on the microphone throughout the flight and would not shut up. No food on this four hour flight and no time to get food between our two flights made for seven hours without any hope of getting food.

7.5
Good
1,036 reviews
Southwest
8.2
Very good
6,180 reviews

Overall

8.2

Boarding

8.3

Food

7.4

Entertainment

7.8

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We were delayed two hours. The gate staff were confused and a mess. They booked me on another flight, did not tell me and when I went to get back on the plane I no longer was able to because they booked me on some other flight later in the day. When I went back to the agent she was rude, reprinted my boarding pass for later in the day. What I needed was to be rebooked on my original flight but she could not understand that. Another agent figured it out. Southwest serves no food on any flights. It truly is a embarrassment to the airline industry. My second flight to Long Beach was worse. The flight attendant was obnoxious and extremely unprofessional. He treated everyone like they were seventh graders on a field trip. He was a terrible comedian, insisted on being on the microphone throughout the flight and would not shut up. No food on this four hour flight and no time to get food between our two flights made for seven hours without any hope of getting food.

7.4
Good
11,255 reviews
Southwest
8.2
Very good
6,180 reviews

Overall

8.2

Boarding

8.3

Food

7.4

Entertainment

7.8

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We were delayed two hours. The gate staff were confused and a mess. They booked me on another flight, did not tell me and when I went to get back on the plane I no longer was able to because they booked me on some other flight later in the day. When I went back to the agent she was rude, reprinted my boarding pass for later in the day. What I needed was to be rebooked on my original flight but she could not understand that. Another agent figured it out. Southwest serves no food on any flights. It truly is a embarrassment to the airline industry. My second flight to Long Beach was worse. The flight attendant was obnoxious and extremely unprofessional. He treated everyone like they were seventh graders on a field trip. He was a terrible comedian, insisted on being on the microphone throughout the flight and would not shut up. No food on this four hour flight and no time to get food between our two flights made for seven hours without any hope of getting food.

Related info for your journey

Find useful and relevant information for your journey from Texas to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Texas to Illinois for under $100 on Cheapflights?

    Yes, there are multiple flights from Texas to Illinois for under $100. The cheapest flight booked recently is on Spirit Airlines for just $45, but on average you can expect to pay $61.

  • Are there nonstop flights from Texas to Illinois for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Texas to Illinois under $100. A good price for a nonstop flight from Texas to Illinois is less than $58.

  • Are there last-minute flights available from Texas to Illinois for under $100?

    There are currently 20+ open flights from Texas to Illinois within the next 7 days for less than $100.

  • What days are nonstop flights available from Texas to Illinois?

    Nonstop flights can be found on the following days: Monday, Tuesday, Friday, Saturday.

  • How many flights depart from Texas to Illinois on average per day?

    On average 14 flights depart from Texas to Illinois per day.
    Morning (6am - Noon) - 57% of flight departures
    Afternoon (Noon - 6pm) - 43% of flight departures

  • How long is the flight from Texas to Illinois?

    For as low as $45, Spirit Airlines can have you in Illinois from Texas in 2h 24m. The distance between Texas and Illinois is about 806 mi. Most flights are nonstop.

  • What does DFW to ORD mean?

    DFW stands for Dallas/Fort Worth Airport, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

  • Can I find deals for flights from Texas to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Texas to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Texas to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Texas to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Texas to Illinois that include hotel bookings?

    Yes. In addition to deals on Texas to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Texas to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Illinois.

  • Can I find deals for business class flights from Texas to Illinois?

    Yes. Cheapflights offers flight deals from Texas to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Texas to Illinois that allow pets onboard?

    Many airlines flying from Texas to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Texas to Illinois?

    Yes, you can often find last-minute deals on Texas to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Texas to Illinois flight deals updated?

    The Texas to Illinois flight deals you see on this page were last updated on 4/24.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Texas to Illinois

Discover the top 5 airlines that operate flights from Texas to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$32Average$190FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$44Average$182FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$109Average$428FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$158Average$485FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$168Average$465FlexibilityNo cancel feeOn-timeN/A
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Search flights from Texas to Illinois by cabin class

Find flights from Texas to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Texas to Illinois

Find hourly flight availability from Texas to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2024.
11%of flight departuresEarly morningMidnight to 6 am
37%of flight departuresMorning6 am to noon
42%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Texas to Illinois?

Deals for Texas to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Texas to Illinois?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Texas to Illinois for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Texas to Illinois with no change fees?

Certainly. Search results for flights to Illinois from Texas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Texas to Illinois become cheaper?

Yes! Start tracking prices for Texas to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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