HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$80+ Cheap flights from Austin (AUS) to Chicago (CHI)

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CHI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Austin Bergstrom to Chicago are usually found in April or June, booked 83 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Austin to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Chicago (CHI). 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 June 12, 2025.

Round-trip from

$166
(Cheapflightsfares)

One-way from

$80
(Southwest)

Popular in

December

Cheapest in

April

Average price

$278

Good round-trip deal

$242 or less

Good one-way deal

$132 or less
From Austin Bergstrom to Chicago (CHI)
Search Deals
One-way flight from Austin Bergstrom to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Austin Bergstrom to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Austin Bergstrom to Chicago (CHI).
Search Deals

Find flight deals from Austin to Chicago

Cheapest flights from Austin to Chicago
Explore the most affordable flight options available from Austin to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Fri 9/1911:10 amAUS - ORD
Nonstop2h 49mFrontier
Mon 9/227:35 amORD - AUS
Nonstop2h 50mFrontier
Deal found 6/11$166
This Southwest deal was found by Cheapflights users on 6/10. 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 8/146:05 amAUS - MDW
Nonstop2h 35mSouthwest
Tue 8/196:15 amMDW - AUS
1 stop6h 00mSouthwest
Deal found 6/10$167
This Southwest deal was found by Cheapflights users on 6/9. 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 9/410:20 amAUS - ORD
Nonstop2h 45mSouthwest
Wed 9/107:00 amORD - AUS
1 stop6h 35mSouthwest
Deal found 6/9$167
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/226:33 pmAUS - ORD
Nonstop2h 51mAmerican Airlines
Tue 7/299:14 pmORD - AUS
Nonstop2h 44mAmerican Airlines
Deal found 6/11$169
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Mon 6/308:09 pmAUS - ORD
1 stop10h 03mSpirit Airlines
Sat 7/57:56 amORD - AUS
1 stop12h 28mSpirit Airlines
Deal found 6/10$171
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2711:50 amAUS - ORD
1 stop26h 23mMultiple Airlines
Wed 7/303:18 pmORD - AUS
1 stop19h 42mMultiple Airlines
Deal found 6/11$176
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:29 pmAUS - ORD
Nonstop2h 54mUnited Airlines
Wed 7/168:50 amORD - AUS
Nonstop2h 54mUnited Airlines
Deal found 6/11$179
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:01 pmAUS - RFD
1 stop23h 18mAllegiant Air
Sat 7/1911:03 amRFD - AUS
1 stop20h 35mAllegiant Air
Deal found 6/9$195
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Thu 9/255:56 pmAUS - MDW
1 stop5h 29mFrontier
Sun 9/287:56 pmMDW - AUS
1 stop17h 19mFrontier
Deal found 6/10$216
This Delta deal was found by Cheapflights users on 6/11. 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 7/95:25 amAUS - MDW
1 stop7h 04mDelta
Sat 7/126:00 amMDW - AUS
1 stop7h 47mDelta
Deal found 6/11$217
This Delta deal was found by Cheapflights users on 6/11. 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 9/1612:20 pmAUS - ORD
1 stop6h 36mDelta
Tue 9/237:10 amORD - AUS
1 stop5h 33mDelta
Deal found 6/11$217
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/237:30 amAUS - RFD
2 stops25h 01mMultiple Airlines
Sat 7/2611:03 amRFD - AUS
1 stop20h 35mMultiple Airlines
Deal found 6/10$246

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Chicago 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 June 12, 2025.
Use the filters below to find and compare flights from Austin to Chicago that are best for you.

Fly from

Austin

Fly to

Chicago

Route

Depart

Return

Price

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Fri 9/5

11:10 am-1:59 pm

Nonstop2h 49m

Chicago O'Hare Intl

Mon 9/8

7:35 am-10:25 am

Nonstop2h 50m

$166

AustinChicago

AUS - MDW

AUSMDW

Austin Bergstrom

Thu 8/14

6:05 am-8:40 am

Nonstop2h 35m

Chicago Midway

Tue 8/19

6:15 am-12:15 pm

1 stop6h 00m

$167

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Thu 9/4

10:20 am-1:05 pm

Nonstop2h 45m

Chicago O'Hare Intl

Wed 9/10

7:00 am-1:35 pm

1 stop6h 35m

$167

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Tue 7/22

6:33 pm-9:24 pm

Nonstop2h 51m

Chicago O'Hare Intl

Tue 7/29

9:14 pm-11:58 pm

Nonstop2h 44m

$169

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Mon 6/30

8:09 pm-6:12 am

1 stop10h 03m

Chicago O'Hare Intl

Sat 7/5

7:56 am-8:24 pm

1 stop12h 28m

$171

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Sun 7/27

11:50 am-2:13 pm

1 stop26h 23m

Chicago O'Hare Intl

Wed 7/30

3:18 pm-11:00 am

1 stop19h 42m

$176

AustinChicago

AUS - ORD

AUSORD

Austin Bergstrom

Wed 7/9

5:29 pm-8:23 pm

Nonstop2h 54m

Chicago O'Hare Intl

Wed 7/16

8:50 am-11:44 am

Nonstop2h 54m

$179

AustinChicago

AUS - RFD

AUSRFD

Austin Bergstrom

Thu 7/17

8:01 pm-7:19 pm

1 stop23h 18m

Chicago Greater Rockford

Sat 7/19

11:03 am-7:38 am

1 stop20h 35m

$195

AustinChicago

AUS - MDW

AUSMDW

Austin Bergstrom

Thu 9/25

5:56 pm-11:25 pm

1 stop5h 29m

Chicago Midway

Sun 9/28

7:56 pm-1:15 pm

1 stop17h 19m

$216

AustinChicago

AUS - MDW

AUSMDW

Austin Bergstrom

Wed 7/9

5:25 am-12:29 pm

1 stop7h 04m

Chicago Midway

Sat 7/12

6:00 am-1:47 pm

1 stop7h 47m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 28 results
1
2
3

The best insider tips for Austin to Chicago flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Austin to Chicago trip
Airlines
Southwest

Southwest offers two free checked bags, including oversized items like skis or golf clubs.


Southwest's open seating policy allows passengers to choose any available seat upon boarding.

Read more about Southwestby Marisa Garcia
United Airlines

United's Economy Plus offers extra legroom and priority boarding for MileagePlus Premier members.


Prepay checked bags on United to save fees; premium cabin passengers may skip fees entirely.

Read more about United Airlinesby Harriet Baskas
Airports
AUS

Expect long lines at AUS, especially during morning rush hours. Arrive early to avoid missing your flight.

Read more about AUSby Ramsey Qubein
ORD

Taking the 'L' train from ORD to downtown Chicago is often faster than driving due to traffic.

Read more about ORDby Ramsey Qubein
MDW

The Orange Line train connects MDW to downtown Chicago in under 30 minutes, offering a convenient and affordable option.

Read more about MDWby Ramsey Qubein
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ORD, MDW and AUS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Austin to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Austin 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.

Cheapflights Insights

Everything you need to know about your flight from Austin to Chicago

How far ahead should I book a flight from Austin to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Chicago. Price data was last updated on June 9, 2025.

The price you pay for your flight from Austin to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 83 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 Austin to Chicago?

Currently, August is the cheapest month in which you can book a flight from Austin to Chicago (average of $245). Flying from Austin to Chicago 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 AUS to CHI?

Find hourly flight availability from Austin to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Austin to Chicago is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 45% on airfare.

What is the cheapest day to fly from Austin to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Austin to Chicago. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Austin to Chicago flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Chicago

Explore weekly flight availability from Austin to Chicago. 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 June 12, 2025.

The most flights from AUS to CHI are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

Rainfall in Chicago by month

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

In terms of precipitation, rainfall in Chicago 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 when rainfall is around 1.7 in.

Temperature in Chicago by month

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

If weather is an important factor for your trip to Chicago, 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 Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Austin to Chicago. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Austin to Chicago?

    If you book a flight to Chicago from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 38 flights from Austin Bergstrom to Chicago per day from 6 different airlines.

  • What are the cheapest airlines flying from Austin to Chicago round-trip?

    Cheapflights users have booked flights from Austin to Chicago round-trip from $166. Other airlines that can offer you cheap pricing are Southwest, from $167, and American Airlines, from $169. These flights start at 47% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Austin to Chicago one-way?

    One-way options have recently been found by users for as low as $80 on Southwest. Other airlines that offer cheap prices include United Airlines from $80 and Spirit Airlines from $86 one-way.

  • What are the most popular routes from Austin to Chicago?

    The most popular flight routes from Austin to Chicago are Austin Bergstrom - Chicago O'Hare Intl, Austin Bergstrom - Chicago Midway and Austin Bergstrom - Chicago Greater Rockford.

  • What are the most reliable airlines from Austin to Chicago?

    No one likes to see their flight delayed. When booking a flight from Austin to Chicago consider choosing SkyWest Airlines (100%), Finnair (90%) or Envoy Air (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Austin to Chicago?

    Looking at all options, your cheapest flight can be booked for $70. While the most popular route (Austin Bergstrom - Chicago O'Hare Intl) can be booked for $157 on average our data indicates $1,433 when flying from Austin to Chicago.

  • Can I find deals for flights from Austin to Chicago that include hotel bookings?

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

  • How can I find direct flights from Austin to Chicago?

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

  • Can I find deals for business class flights from Austin to Chicago?

    Yes. Cheapflights offers flight deals from Austin to Chicago 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 Austin to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Austin to Chicago (average of $245). Flying from Austin to Chicago 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 Austin?

Book flights to Austin if you plan to visit one of these locations
Merrillville
Lansing
Benton Harbor
Porter
Hammond
Valparaiso
Chesterton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Hobby to O'Hare Intl flights
Hobby to Midway flights
Austin to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Love Field to O'Hare Intl flights
San Antonio to O'Hare Intl flights
Love Field to Midway flights
Dallas/Fort Worth to St. Louis flights
Austin to Midway flights
George Bush Intcntl to Midway flights
Hobby to St. Louis flights
El Paso to O'Hare Intl flights
San Antonio to Midway flights
George Bush Intcntl to St. Louis flights
Love Field to St. Louis flights
Austin to St. Louis flights
El Paso to Midway flights
McAllen to O'Hare Intl flights
Dallas/Fort Worth to Peoria flights
San Antonio to St. Louis flights
Austin to Rockford flights
Dallas/Fort Worth to Moline flights
Harlingen to O'Hare Intl flights
Hobby to Bloomington flights
Hobby to Peoria flights
El Paso to St. Louis flights
Dallas/Fort Worth to Evansville flights
George Bush Intcntl to Peoria flights
Lubbock to O'Hare Intl flights
Hobby to Moline flights
Hobby to Decatur flights
San Antonio to Peoria flights
Hobby to Springfield flights
George Bush Intcntl to Bloomington flights
Austin to Moline flights
George Bush Intcntl to Moline flights
George Bush Intcntl to Springfield flights
McAllen to Midway flights
Brownsville to O'Hare Intl flights
Corpus Christi to O'Hare Intl flights
Dallas/Fort Worth to Bloomington flights
Austin to Peoria flights
Austin to Bloomington flights
Midland to O'Hare Intl flights
Love Field to Moline flights
Laredo to O'Hare Intl flights
Dallas/Fort Worth to Springfield flights

Top 6 airlines flying from Austin to Chicago

Discover the top 6 airlines that operate flights from Austin to Chicago. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$50Average$214FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$169Average$348FlexibilityNo cancel feeOn-time63%
Spirit AirlinesCheapest$176Average$274FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$176Average$324FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$200Average$403FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$427FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.