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$54+ Cheap flights from Illinois to Dallas

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DFW
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Illinois to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Round-trip from

$96
(Cheapflightsfares)

One-way from

$54
(Frontier)
From Illinois to Dallas
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One-way flight from Illinois to Dallas
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Find flight deals from Illinois to Dallas

Cheapest flights from Illinois to Dallas
Explore the most affordable flight options available from Illinois to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:35 pmORD - DFW
Nonstop2h 40mSpirit Airlines
Tue 1/76:10 amDFW - ORD
Nonstop2h 27mSpirit Airlines
Deal found 12/18$132
This FlightHub deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1812:10 pmMDW - DFW
Nonstop2h 53mFrontier
Wed 1/19:03 pmDFW - MDW
Nonstop2h 17mFrontier
Deal found 12/18$147
This FlightHub deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:35 pmORD - DFW
Nonstop2h 40mMultiple Airlines
Mon 1/66:40 amDFW - ORD
1 stop17h 06mMultiple Airlines
Deal found 12/19$152
This FlightHub deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:30 pmORD - DFW
Nonstop2h 42mFrontier
Tue 12/317:12 pmDFW - ORD
1 stop4h 47mFrontier
Deal found 12/18$196
This Expedia deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2811:45 amORD - DFW
1 stop3h 55mContour
Mon 1/610:25 amDFW - ORD
1 stop3h 50mContour
Deal found 12/18$249
This Gotogate deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:10 pmSTL - DFW
Nonstop1h 55mFrontier
Sun 2/26:15 amDFW - STL
1 stop27h 01mFrontier
Deal found 12/19$251
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:45 amSTL - DFW
1 stop10h 10mAmerican Airlines
Wed 12/255:46 pmDFW - STL
Nonstop1h 44mAmerican Airlines
Deal found 12/18$287
This Southwest deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/259:05 amSTL - DAL
Nonstop1h 45mSouthwest
Wed 12/252:35 pmDAL - STL
Nonstop1h 40mSouthwest
Deal found 12/18$289
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:50 pmMDW - DFW
1 stop6h 02mDelta
Wed 1/16:10 amDFW - MDW
1 stop4h 58mDelta
Deal found 12/17$296
This Southwest deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:35 pmORD - DAL
Nonstop2h 30mSouthwest
Tue 1/77:10 pmDAL - ORD
Nonstop2h 20mSouthwest
Deal found 12/18$304
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:17 pmSTL - DFW
1 stop7h 05mDelta
Tue 12/313:17 pmDFW - STL
1 stop6h 49mDelta
Deal found 12/18$312
This Southwest deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:40 amMDW - DAL
Nonstop2h 30mSouthwest
Wed 1/18:25 pmDAL - MDW
Nonstop2h 10mSouthwest
Deal found 12/18$338

Find flights from Illinois to Dallas within your budget

Customize your flight search to find flights from Illinois to Dallas 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 2,558,603 searches. Data last updated December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoDallas

MDW - DFW

MDWDFW

Chicago Midway

Tue 2/18

4:07 pm-6:52 pm

Nonstop2h 45m

Dallas/Fort Worth

Thu 2/20

9:07 am-11:28 am

Nonstop2h 21m

$96

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Wed 3/19

12:58 pm-3:45 pm

Nonstop2h 47m

Dallas/Fort Worth

Mon 3/24

2:52 pm-5:26 pm

Nonstop2h 34m

$96

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Wed 1/8

9:35 pm-12:15 am

Nonstop2h 40m

Dallas/Fort Worth

Tue 1/14

2:41 pm-10:55 pm

1 stop8h 14m

$99

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Wed 1/22

5:05 pm-7:42 pm

1 stop26h 37m

Dallas/Fort Worth

Mon 1/27

9:59 pm-11:31 pm

1 stop25h 32m

$115

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Thu 2/6

1:35 pm-4:19 pm

Nonstop2h 44m

Dallas/Fort Worth

Thu 2/6

7:38 pm-10:12 pm

Nonstop2h 34m

$119

ChicagoDallas

MDW - DAL

MDWDAL

Chicago Midway

Wed 2/19

7:15 am-9:50 am

Nonstop2h 35m

Dallas Love Field

Sat 2/22

6:25 am-8:30 am

Nonstop2h 05m

$158

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Wed 1/29

11:45 am-3:40 pm

1 stop3h 55m

Dallas/Fort Worth

Sun 2/2

10:25 am-2:15 pm

1 stop3h 50m

$170

ChicagoDallas

ORD - DAL

ORDDAL

Chicago O'Hare Intl

Wed 1/8

1:45 pm-4:15 pm

Nonstop2h 30m

Dallas Love Field

Wed 1/15

10:40 am-1:00 pm

Nonstop2h 20m

$178

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sat 1/18

1:40 pm-4:26 pm

Nonstop2h 46m

Dallas/Fort Worth

Sat 1/25

5:43 pm-8:12 pm

Nonstop2h 29m

$179

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sat 2/1

2:15 pm-5:02 pm

Nonstop2h 47m

Dallas/Fort Worth

Sat 2/8

3:20 pm-5:38 pm

Nonstop2h 18m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Dallas

Get recent, data-driven insights about flights from Illinois to Dallas including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Dallas?

Currently, September is the cheapest month in which you can book a flight from Illinois to Dallas (average of $213). Flying from Illinois to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to DFW?

Find hourly flight availability from Illinois to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Dallas as you normally would.

Weekly flight availability from Illinois to Dallas

Explore weekly flight availability from Illinois to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 19, 2024.

The most flights from USIL to A78 are scheduled on a Thursday (63 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated December 19, 2024.
Read through reviews of airlines operating flights from Illinois to Dallas, such as Spirit Airlines, Frontier and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,836 reviews

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Southwest
8.1
Very good
4,836 reviews
Southwest
8.1
Very good
4,836 reviews

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Alaska Airlines
8.0
Very good
9,551 reviews
Southwest
8.1
Very good
4,836 reviews

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Delta
8.0
Very good
8,600 reviews
Southwest
8.1
Very good
4,836 reviews

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

United Airlines
7.4
Good
9,048 reviews
Southwest
8.1
Very good
4,836 reviews

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,836 reviews

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Related info for your journey

Find useful and relevant information for your journey from Illinois to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Illinois to Dallas one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $54. Users have also found prices from $57 and $79 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Illinois to Dallas?

    Most travelers choose Chicago O'Hare Intl - Dallas/Fort Worth, Chicago Midway - Dallas/Fort Worth or Chicago O'Hare Intl - Dallas Love Field when deciding on the best route from Illinois to Dallas.

  • What are the most reliable airlines from Illinois to Dallas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Dallas on time: Fiji Airways (100%), Envoy Air (100%), Air Canada (92%).

  • What are the cheapest flights from Illinois to Dallas?

    On average you can expect to pay $705 for a flight from Illinois to Dallas. The cheapest flight overall is $43 while the most popular route, (Chicago O'Hare Intl - Dallas/Fort Worth) is currently priced at $101.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Illinois to Dallas?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Dallas (average of $213). Flying from Illinois to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Illinois to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Illinois to Dallas

Discover the top 7 airlines that operate flights from Illinois to Dallas. 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 2,558,603 searches. Data last updated December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$125FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$55Average$137FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$141Average$284FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$157Average$440FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$161Average$443FlexibilityNo cancel feeOn-time69%
ContourCheapest$172Average$213FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$181Average$417FlexibilityNo cancel feeOn-timeN/A
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