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Cheap flights from Dallas/Fort Worth Airport to Chicago from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Chicago departing on 3/9. 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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Find the cheapest flights from Dallas/Fort Worth Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:48 pm - 11:23 pm
DFW
-
ORD
2h 35mnonstop
Frontier Logo
8:40 am - 11:35 am
ORD
-
DFW
2h 55mnonstop
$87Frontier
Fri, Jan 30 - Sun, Feb 1
Frontier Logo
8:48 pm - 11:23 pm
DFW
-
ORD
2h 35mnonstop
Frontier Logo
4:34 pm - 7:37 pm
ORD
-
DFW
3h 03mnonstop
$88Frontier
Fri, Jan 30 - Fri, Feb 6
Frontier Logo
8:48 pm - 11:23 pm
DFW
-
ORD
2h 35mnonstop
Frontier Logo
4:34 pm - 7:37 pm
ORD
-
DFW
3h 03mnonstop
$89Frontier
Fri, Jan 23 - Fri, Jan 30
Frontier Logo
9:09 pm - 11:42 pm
DFW
-
ORD
2h 33mnonstop
Frontier Logo
1:57 pm - 4:58 pm
ORD
-
DFW
3h 01mnonstop
$90Frontier
Thu, Jan 15 - Mon, Jan 19
Frontier Logo
9:09 pm - 11:42 pm
DFW
-
ORD
2h 33mnonstop
Frontier Logo
1:57 pm - 4:58 pm
ORD
-
DFW
3h 01mnonstop
$91Frontier
Thu, Jan 15 - Mon, Jan 19
Frontier Logo
8:42 pm - 11:17 pm
DFW
-
ORD
2h 35mnonstop
Frontier Logo
4:42 pm - 10:53 pm
ORD
-
DFW
6h 11m1 stop
$92Frontier
Sat, Feb 14 - Sat, Feb 21
Frontier Logo
8:42 pm - 11:17 pm
DFW
-
ORD
2h 35mnonstop
Frontier Logo
8:30 am - 4:24 pm
ORD
-
DFW
7h 54m1 stop
$93Frontier
Sat, Feb 21 - Wed, Feb 25
Frontier Logo
5:01 am - 7:34 am
DFW
-
ORD
2h 33mnonstop
Frontier Logo
4:29 pm - 7:30 pm
ORD
-
DFW
3h 01mnonstop
$94Frontier
Sun, Feb 15 - Sat, Feb 28
Multiple Airlines Logo
8:42 pm - 11:17 pm
DFW
-
ORD
2h 35mnonstop
Multiple Airlines Logo
10:44 am - 6:10 pm
ORD
-
DFW
7h 26m1 stop
$95Multiple Airlines
Sat, Feb 21 - Mon, Feb 23
Frontier Logo
9:03 am - 11:34 am
DFW
-
ORD
2h 31mnonstop
Frontier Logo
4:26 pm - 7:27 pm
ORD
-
DFW
3h 01mnonstop
$96Frontier
Mon, Mar 16 - Wed, Mar 18

Frontier flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport

Our best Frontier deals on Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport flight tickets
Frontier
Jan 30
DFW8:48 pmDallas/Fort Worth
2h 35m
ORD11:23 pmChicago O'Hare Intl
Feb 1
ORD8:40 amChicago O'Hare Intl
2h 55m
DFW11:35 amDallas/Fort Worth
$87
Find similar
Frontier
Jan 30
DFW8:48 pmDallas/Fort Worth
2h 35m
ORD11:23 pmChicago O'Hare Intl
Feb 1
ORD8:40 amChicago O'Hare Intl
2h 55m
DFW11:35 amDallas/Fort Worth
$88
Find similar
Frontier
Jan 23
DFW8:48 pmDallas/Fort Worth
2h 35m
ORD11:23 pmChicago O'Hare Intl
Jan 30
ORD4:34 pmChicago O'Hare Intl
3h 03m
DFW7:37 pmDallas/Fort Worth
$89
Find similar

Spirit Airlines flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
May 1
DFW6:45 amDallas/Fort Worth
2h 27m
ORD9:12 amChicago O'Hare Intl
May 2
ORD7:20 pmChicago O'Hare Intl
2h 46m
DFW10:06 pmDallas/Fort Worth
$111
Find similar
Spirit Airlines
Jan 24
DFW11:06 amDallas/Fort Worth
8h 35m
1 stop
ORD7:41 pmChicago O'Hare Intl
Jan 25
ORD8:43 pmChicago O'Hare Intl
13h 15m
1 stop
DFW9:58 amDallas/Fort Worth
$121
Find similar
Spirit Airlines
Jan 24
DFW11:06 amDallas/Fort Worth
8h 35m
1 stop
ORD7:41 pmChicago O'Hare Intl
Jan 31
ORD10:48 amChicago O'Hare Intl
12h 01m
1 stop
DFW10:49 pmDallas/Fort Worth
$131
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl 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 December 28, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 1/30

8:48 pm-11:23 pm

Nonstop2h 35m

Chicago O'Hare Intl

Sun 2/1

8:40 am-11:35 am

Nonstop2h 55m

$87

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 1/30

8:48 pm-11:23 pm

Nonstop2h 35m

Chicago O'Hare Intl

Fri 2/6

4:34 pm-7:37 pm

Nonstop3h 03m

$88

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 1/23

8:48 pm-11:23 pm

Nonstop2h 35m

Chicago O'Hare Intl

Fri 1/30

4:34 pm-7:37 pm

Nonstop3h 03m

$89

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Thu 1/15

9:09 pm-11:42 pm

Nonstop2h 33m

Chicago O'Hare Intl

Mon 1/19

1:57 pm-4:58 pm

Nonstop3h 01m

$90

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Thu 1/15

9:09 pm-11:42 pm

Nonstop2h 33m

Chicago O'Hare Intl

Mon 1/19

1:57 pm-4:58 pm

Nonstop3h 01m

$91

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 2/14

8:42 pm-11:17 pm

Nonstop2h 35m

Chicago O'Hare Intl

Sat 2/21

4:42 pm-10:53 pm

1 stop6h 11m

$92

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 2/21

8:42 pm-11:17 pm

Nonstop2h 35m

Chicago O'Hare Intl

Wed 2/25

8:30 am-4:24 pm

1 stop7h 54m

$93

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sun 2/15

5:01 am-7:34 am

Nonstop2h 33m

Chicago O'Hare Intl

Sat 2/28

4:29 pm-7:30 pm

Nonstop3h 01m

$94

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 2/21

8:42 pm-11:17 pm

Nonstop2h 35m

Chicago O'Hare Intl

Mon 2/23

10:44 am-6:10 pm

1 stop7h 26m

$95

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Mon 3/16

9:03 am-11:34 am

Nonstop2h 31m

Chicago O'Hare Intl

Wed 3/18

4:26 pm-7:27 pm

Nonstop3h 01m

$96

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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 November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Dallas/Fort Worth Airport averaging around $204.

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 $315. 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 Dallas/Fort Worth Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,001.

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 Dallas/Fort Worth Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $238 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $932. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dallas/Fort Worth to Chicago O'Hare Intl flight route?

Fly from Dallas/Fort Worth to Chicago O'Hare Intl for the best Dallas/Fort Worth - 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 Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $222 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 Dallas/Fort Worth Airport for as low as $141 on momondo.

What cabin class options are available on Dallas/Fort Worth to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth 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.

How have Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport flight prices changed over time?

As of December 2025, prices for Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport (DFW to ORD) flight deals and tips

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

Best Price Found

$141

Fastest flight time

2h 21m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Dallas/Fort Worth Airport in the past 72 hours is $141. The best round-trip flight deal from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $201.
The fastest flight from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport takes 2h 21m
Direct flights go from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport every day.
Search flight deals

  • How far is Dallas/Fort Worth to Chicago O'Hare Intl by plane?

    There are 801.5 mi between Dallas/Fort Worth and Chicago O'Hare Intl. In terms of flight time, this usually takes a little over 2h 21m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Dallas/Fort Worth 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 Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport?

Best airlines flying from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $61Free CancellationRating
6.3
8,210 reviews
Search Spirit Airlines flights
FrontierPriceFrom $65Free CancellationRating
5.7
3,064 reviews
Search Frontier flights
ContourPriceFrom $105Free CancellationRating
7.6
43 reviews
Search Contour flights
SouthwestPriceFrom $147Free CancellationRating
8.0
4,254 reviews
Search Southwest flights
American AirlinesPriceFrom $157Free CancellationRating
7.2
11,070 reviews
Search American Airlines flights
United AirlinesPriceFrom $157Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights

  • United Airlines Flights From Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport

    The lowest priced United Airlines flight from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport from the last 72 hours was $157. Generally, United Airlines has 22 flights on this route every week with an average price of $294. United Airlines is rated 7.4/10 by our users.

  • American Airlines Flights From Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport

    $157 is the best American Airlines flight deal from Dallas/Fort Worth Airport to Chicago O'Hare Intl Airport found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $290, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 11,070 user reviews) flies into Chicago O'Hare Intl Airport from Dallas/Fort Worth Airport 61 times in an average week so prices can vary.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Janesville
Tinley Park
Elgin
Aurora
South Holland

Why use momondo?

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

It is quick and easy to find Dallas to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

Flights from Dallas to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Of course. momondo tracks the price of Dallas to Chicago 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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