Cheap flights from Illinois to Dallas from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Dallas departing on 4/25. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:44 pm - 8:38 pm
ORD
-
DFW
2h 54mnonstop
Frontier Logo
9:08 am - 11:39 am
DFW
-
ORD
2h 31mnonstop
$90Frontier
Sat, Mar 7 - Sun, Mar 8
Multiple Airlines Logo
9:14 pm - 6:03 am
ORD
-
DFW
8h 49m
1 stop
Multiple Airlines Logo
12:30 pm - 3:11 pm
DFW
-
ORD
2h 41mnonstop
$91Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
Frontier Logo
5:11 am - 8:03 am
ORD
-
DFW
2h 52mnonstop
Frontier Logo
8:39 pm - 11:14 pm
DFW
-
ORD
2h 35mnonstop
$92Frontier
Thu, Mar 12 - Mon, Mar 16
Frontier Logo
9:15 am - 12:00 pm
MDW
-
DFW
2h 45mnonstop
Frontier Logo
9:45 am - 7:07 pm
DFW
-
MDW
9h 22m
1 stop
$92Frontier
Sat, Feb 28 - Wed, Mar 4
Multiple Airlines Logo
11:25 am - 2:08 pm
MDW
-
DFW
2h 43mnonstop
Multiple Airlines Logo
8:26 pm - 10:19 pm
DFW
-
MDW
25h 53m
1 stop
$93Multiple Airlines
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
6:11 pm - 8:08 pm
STL
-
DFW
1h 57mnonstop
American Airlines Logo
9:10 pm - 10:59 pm
DFW
-
STL
1h 49mnonstop
$237American Airlines
Sat, May 2 - Mon, May 4
American Airlines Logo
11:46 am - 1:45 pm
STL
-
DFW
1h 59mnonstop
American Airlines Logo
3:26 pm - 5:13 pm
DFW
-
STL
1h 47mnonstop
$238American Airlines
Wed, Mar 11 - Sat, Mar 14
United Airlines Logo
8:00 am - 3:58 pm
PIA
-
DFW
7h 58m
2 stops
United Airlines Logo
4:14 pm - 9:21 pm
DFW
-
PIA
5h 07m
1 stop
$318United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
10:40 am - 6:03 pm
PIA
-
DFW
7h 23m
2 stops
United Airlines Logo
5:15 am - 12:43 pm
DFW
-
PIA
7h 28m
2 stops
$323United Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
6:00 am - 12:30 pm
EVV
-
DFW
6h 30m
1 stop
Delta Logo
5:49 am - 10:39 am
DFW
-
EVV
4h 50m
1 stop
$431Delta
Wed, Mar 11 - Wed, Mar 18

Frontier flights from Illinois to Dallas/Fort Worth Airport

Our best Frontier deals on Illinois to Dallas/Fort Worth Airport flight tickets
Frontier
Mar 7
ORD5:44 pmChicago O'Hare Intl
2h 54m
DFW8:38 pmDallas/Fort Worth
Mar 8
DFW9:08 amDallas/Fort Worth
2h 31m
ORD11:39 amChicago O'Hare Intl
$90
Frontier
Feb 28
MDW9:15 amChicago Midway
2h 45m
DFW12:00 pmDallas/Fort Worth
Mar 4
DFW9:45 amDallas/Fort Worth
9h 22m
1 stop
MDW7:07 pmChicago Midway
$92
Frontier
Feb 28
MDW9:15 amChicago Midway
2h 45m
DFW12:00 pmDallas/Fort Worth
Mar 2
DFW12:05 pmDallas/Fort Worth
2h 24m
MDW2:29 pmChicago Midway
$94

Spirit Airlines flights from Illinois to Dallas/Fort Worth Airport

Our best Spirit Airlines deals on Illinois to Dallas/Fort Worth Airport flight tickets
Spirit Airlines
Mar 7
ORD8:16 pmChicago O'Hare Intl
12h 42m
1 stop
DFW8:58 amDallas/Fort Worth
Mar 10
DFW11:06 amDallas/Fort Worth
8h 41m
1 stop
ORD7:47 pmChicago O'Hare Intl
$123
Spirit Airlines
Mar 6
ORD8:16 pmChicago O'Hare Intl
13h 42m
1 stop
DFW9:58 amDallas/Fort Worth
Mar 9
DFW11:06 amDallas/Fort Worth
8h 41m
1 stop
ORD7:47 pmChicago O'Hare Intl
$125
Spirit Airlines
Mar 6
ORD8:16 pmChicago O'Hare Intl
13h 42m
1 stop
DFW9:58 amDallas/Fort Worth
Mar 9
DFW11:06 amDallas/Fort Worth
8h 41m
1 stop
ORD7:47 pmChicago O'Hare Intl
$126

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Dallas/Fort Worth Airport 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Illinois to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sat 3/7

5:44 pm-8:38 pm

Nonstop2h 54m

Dallas/Fort Worth

Sun 3/8

9:08 am-11:39 am

Nonstop2h 31m

$90

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 4/24

9:14 pm-6:03 am

1 stop8h 49m

Dallas/Fort Worth

Tue 4/28

12:30 pm-3:11 pm

Nonstop2h 41m

$91

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Thu 3/12

5:11 am-8:03 am

Nonstop2h 52m

Dallas/Fort Worth

Mon 3/16

8:39 pm-11:14 pm

Nonstop2h 35m

$92

ChicagoDallas

MDW - DFW

MDWDFW

Chicago Midway

Sat 2/28

9:15 am-12:00 pm

Nonstop2h 45m

Dallas/Fort Worth

Wed 3/4

9:45 am-7:07 pm

1 stop9h 22m

$92

ChicagoDallas

MDW - DFW

MDWDFW

Chicago Midway

Wed 3/11

11:25 am-2:08 pm

Nonstop2h 43m

Dallas/Fort Worth

Tue 3/17

8:26 pm-10:19 pm

1 stop25h 53m

$93

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Sat 5/2

6:11 pm-8:08 pm

Nonstop1h 57m

Dallas/Fort Worth

Mon 5/4

9:10 pm-10:59 pm

Nonstop1h 49m

$237

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Wed 3/11

11:46 am-1:45 pm

Nonstop1h 59m

Dallas/Fort Worth

Sat 3/14

3:26 pm-5:13 pm

Nonstop1h 47m

$238

PeoriaDallas

PIA - DFW

PIADFW

Greater Peoria

Tue 3/10

8:00 am-3:58 pm

2 stops7h 58m

Dallas/Fort Worth

Tue 3/17

4:14 pm-9:21 pm

1 stop5h 07m

$318

PeoriaDallas

PIA - DFW

PIADFW

Greater Peoria

Tue 3/10

10:40 am-6:03 pm

2 stops7h 23m

Dallas/Fort Worth

Tue 3/17

5:15 am-12:43 pm

2 stops7h 28m

$323

EvansvilleDallas

EVV - DFW

EVVDFW

Evansville Dress Regional

Wed 3/11

6:00 am-12:30 pm

1 stop6h 30m

Dallas/Fort Worth

Wed 3/18

5:49 am-10:39 am

1 stop4h 50m

$431

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Dallas from

How to get the cheapest flight ticket from Illinois to Dallas/Fort Worth 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 Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Illinois is in August. Flight prices, which tend to average around $178, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in August, then April is your next best option. Flight prices from Illinois to Dallas/Fort Worth Airport during April average around $182.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Illinois is on a Friday. momondo users have found tickets for Friday departures for as low as $238. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Dallas/Fort Worth Airport for around $426.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Illinois in the evening is the least expensive time of day to depart. momondo users have found prices as low as $246 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $305 on average. Flights to Dallas/Fort Worth Airport from Illinois in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Illinois to Dallas/Fort Worth flight route?

Fly from Chicago Midway to Dallas/Fort Worth for the best Illinois - Dallas/Fort Worth flight prices

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $225 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Illinois for as low as $153 on momondo.

What cabin class options are available on Illinois to Dallas/Fort Worth flights?

There are 4 cabin classes available to choose from on Illinois to Dallas/Fort Worth 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 Illinois to Dallas/Fort Worth Airport flights?

No. A direct flight is the cheapest option for a flight between Illinois to Dallas/Fort Worth Airport.

Cheap Illinois to Dallas/Fort Worth Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Dallas/Fort Worth Airport

Best Price Found

$80

Fastest flight time

1h 40m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Illinois in the past 72 hours is $80. The best round-trip flight deal from Illinois to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $97.
The fastest flight from Illinois to Dallas/Fort Worth Airport takes 1h 40m
Direct flights go from Illinois to Dallas/Fort Worth Airport every day.
  • When did momondo last update prices for flights from Illinois to Dallas/Fort Worth Airport?

    Prices for flights from Illinois to Dallas/Fort Worth Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Illinois to Dallas/Fort Worth Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The required travel and health documents for your Dallas/Fort Worth 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 Dallas/Fort Worth 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 Illinois to Dallas/Fort Worth Airport?

Best airlines flying from Illinois to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Illinois to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $59Free CancellationRating
6.3
8,444 reviews
Search Spirit Airlines flights
FrontierPriceFrom $60Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
SouthwestPriceFrom $146Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
United AirlinesPriceFrom $146Free CancellationRating
7.4
9,274 reviews
Search United Airlines flights
American AirlinesPriceFrom $150Free CancellationRating
7.2
11,266 reviews
Search American Airlines flights
ContourPriceFrom $164Free CancellationRating
7.6
42 reviews
Search Contour flights

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Plano
Irving
Grapevine
Denton
Thackerville
Grand Prairie
McKinney
Durant
Garland
Richardson
Rockwall
Lewisville
Addison
Ardmore
Allen
Mansfield
Sherman

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Dallas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Illinois.

Can I find flights from Illinois to Dallas with flexible booking policies on momondo?

Yes. All flights to Dallas from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Dallas?

momondo provides multiple filters to help you find the best flight to Dallas from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Illinois to Dallas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Fri 3/13
Fri 3/20

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