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O'Hare Intl

$43+ Cheap flights from Dallas to O'Hare Intl (ORD)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ORD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Dallas to Chicago O'Hare Intl are usually found in April or September, booked 86 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Dallas to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to O'Hare Intl (ORD). 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 February 20, 2025.

Round-trip from

$84
(FlightHub)

One-way from

$43
(eDestinos)

Popular in

March

Cheapest in

April

Average price

$197
From Dallas to Chicago O'Hare Intl
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One-way flight from Dallas to Chicago O'Hare Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Dallas to O'Hare Intl

Cheapest flights from Dallas to O'Hare Intl
Explore the most affordable flight options available from Dallas to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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 3/189:24 pmDFW - ORD
1 stop11h 20mSpirit Airlines
Thu 5/111:53 amORD - DFW
Nonstop2h 40mSpirit Airlines
Deal found 2/20$84
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:00 amDFW - ORD
Nonstop2h 21mMultiple Airlines
Fri 5/28:40 amORD - DFW
Nonstop2h 47mMultiple Airlines
Deal found 2/20$85
This Frontier deal was found by Cheapflights users on 2/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/156:40 pmDFW - ORD
Nonstop2h 34mFrontier
Fri 5/28:40 amORD - DFW
Nonstop2h 47mFrontier
Deal found 2/20$89
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/107:10 pmDAL - ORD
Nonstop2h 20mSouthwest
Mon 4/141:30 pmORD - DAL
Nonstop2h 30mSouthwest
Deal found 2/19$162
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 4/116:55 pmDFW - ORD
Nonstop2h 20mAmerican Airlines
Sun 4/135:00 amORD - DFW
Nonstop2h 39mAmerican Airlines
Deal found 2/20$182
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 3/205:30 amDFW - ORD
1 stop7h 11mDelta
Fri 5/25:05 pmORD - DFW
1 stop4h 45mDelta
Deal found 2/20$197
This Delta deal was found by Cheapflights users on 2/18. 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.
Tue 3/45:17 pmDAL - ORD
1 stop6h 32mDelta
Tue 3/119:47 amORD - DAL
1 stop8h 06mDelta
Deal found 2/18$238

Find flights from Dallas to O'Hare Intl within your budget

Customize your flight search to find flights from Dallas to O'Hare Intl 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 February 20, 2025.

Fly from

Dallas

Fly to

O'Hare Intl

Route

Depart

Return

Price

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Tue 3/18

9:24 pm-8:44 am

1 stop11h 20m

Chicago O'Hare Intl

Thu 5/1

11:53 am-2:33 pm

Nonstop2h 40m

$84

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Mon 3/17

6:00 am-8:21 am

Nonstop2h 21m

Chicago O'Hare Intl

Fri 5/2

8:40 am-11:27 am

Nonstop2h 47m

$85

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 3/15

6:40 pm-9:14 pm

Nonstop2h 34m

Chicago O'Hare Intl

Fri 5/2

8:40 am-11:27 am

Nonstop2h 47m

$89

DallasChicago

DAL - ORD

DALORD

Dallas Love Field

Thu 4/10

7:10 pm-9:30 pm

Nonstop2h 20m

Chicago O'Hare Intl

Mon 4/14

1:30 pm-4:00 pm

Nonstop2h 30m

$162

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Thu 3/20

5:30 am-12:41 pm

1 stop7h 11m

Chicago O'Hare Intl

Fri 5/2

5:05 pm-9:50 pm

1 stop4h 45m

$197

DallasChicago

DAL - ORD

DALORD

Dallas Love Field

Tue 3/25

6:41 pm-11:56 pm

1 stop5h 15m

Chicago O'Hare Intl

Wed 4/2

9:47 am-5:53 pm

1 stop8h 06m

$198

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 3/28

10:25 am-2:15 pm

1 stop3h 50m

Chicago O'Hare Intl

Sun 3/30

11:45 am-3:40 pm

1 stop3h 55m

$212

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 3/8

6:00 am-8:21 am

Nonstop2h 21m

$43

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Tue 4/1

1:38 pm-4:09 pm

Nonstop2h 31m

$44

DallasChicago

DAL - ORD

DALORD

Dallas Love Field

Tue 4/8

7:10 pm-9:30 pm

Nonstop2h 20m

$74

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
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Best time to book a flight from Dallas to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Dallas 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 Dallas to O'Hare Intl

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

How far ahead should I book a flight from Dallas to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to O'Hare Intl. Price data was last updated on February 14, 2025.

The price you pay for your flight from Dallas to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dallas to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Dallas to Chicago O'Hare Intl Airport (average of $245). Flying from Dallas to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 DFW to ORD?

Find hourly flight availability from Dallas to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Dallas to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 80% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Dallas to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dallas to O'Hare Intl. Price data was last updated on April 28, 2024.

Travelers seeking maximum savings on their Dallas to Chicago O'Hare Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas to Chicago O'Hare Intl Airport

Explore weekly flight availability from Dallas to O'Hare Intl. 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 February 20, 2025.

The most flights from A78 to ORD are scheduled on a Wednesday (66 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Dallas to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Dallas to O'Hare Intl. 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 flying from Dallas to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Dallas to Chicago O'Hare Intl Airport round-trip from $84. Other airlines that can offer you cheap pricing are Frontier, from $89, and Southwest, from $157. You may be able to fly from Dallas to Chicago O'Hare Intl Airport for 58% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Dallas to Chicago O'Hare Intl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $43. Frontier flights start at $44 while deals on Southwest start at $74 one-way.

  • What are the most reliable airlines from Dallas to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Dallas to Chicago O'Hare Intl Airport consider choosing Republic Airways (100%), Envoy Air (100%) or Emirates (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dallas to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for $56. While the most popular route (Dallas/Fort Worth - Chicago O'Hare Intl) can be booked for $43 on average our data indicates $1,098 when flying from Dallas to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Dallas to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Dallas to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to O'Hare Intl?

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

  • Can I find deals for business class flights from Dallas to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Dallas to O'Hare Intl 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 Dallas to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Dallas to Chicago O'Hare Intl Airport (average of $245). Flying from Dallas to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

See more FAQs

Traveling to a place near Dallas?

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Alternative routes for Dallas to O'Hare Intl

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Top 7 airlines flying from Dallas to O'Hare Intl

Discover the top 7 airlines that operate flights from Dallas to O'Hare Intl. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$49Average$134FlexibilityNo cancel feeOn-time65%
FrontierCheapest$50Average$188FlexibilityNo cancel feeOn-time62%
DeltaCheapest$134Average$542FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$138Average$319FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$157Average$393FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$158Average$275FlexibilityNo cancel feeOn-time63%
ContourCheapest$162Average$253FlexibilityNo cancel feeOn-timeN/A
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