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$163+ Cheap flights from Billings (BIL) 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — CHI
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from Billings to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 diciembre 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$389
(Alaska Airlines)

One-way from

$163
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$717
Provider with most accurate pricing for Billings Logan Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Chicago (CHI) flights.
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From Billings Logan Intl to Chicago (CHI)
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One-way flight from Billings Logan Intl to Chicago (CHI)
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High demand for flights, 15% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Billings to Chicago

Cheapest flights from Billings to Chicago
Explore the most affordable flight options available from Billings to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

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.
mié. 12/251:57 pmBIL - ORD
1 stop6h 31mAmerican Airlines
mié. 1/11:35 pmORD - BIL
1 stop10h 05mAmerican Airlines
Deal found 12/18$714
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/257:00 amBIL - ORD
2 stops25h 10mUnited Airlines
mié. 1/16:00 pmORD - BIL
2 stops16h 42mUnited Airlines
Deal found 12/18$751
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.
vie. 12/205:20 amBIL - ORD
1 stop6h 36mDelta
dom. 1/53:18 pmORD - BIL
2 stops10h 17mDelta
Deal found 12/17$769
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2310:04 amBIL - ORD
2 stops21h 06mMultiple Airlines
vie. 12/279:54 pmORD - BIL
1 stop13h 30mMultiple Airlines
Deal found 12/17$924
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.
lun. 12/236:20 amBIL - MDW
2 stops9h 04mDelta
vie. 12/275:04 pmMDW - BIL
1 stop7h 28mDelta
Deal found 12/17$941

Find flights from Billings to Chicago within your budget

Customize your flight search to find flights from Billings 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

mié. 2/12

1:34 pm-11:59 pm

1 stop9h 25m

Chicago O'Hare Intl

sáb. 2/15

5:56 pm-2:14 pm

2 stops21h 18m

$389

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

vie. 1/17

11:40 am-9:22 pm

1 stop8h 42m

Chicago O'Hare Intl

lun. 1/20

7:20 pm-12:31 am

1 stop6h 11m

$506

BillingsChicago

BIL - MDW

BILMDW

Billings Logan Intl

lun. 1/6

6:21 am-12:46 pm

1 stop5h 25m

Chicago Midway

dom. 1/12

6:59 pm-11:07 pm

1 stop5h 08m

$516

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

sáb. 5/31

7:00 am-11:57 pm

1 stop15h 57m

Chicago O'Hare Intl

dom. 6/8

5:00 am-8:51 pm

1 stop16h 51m

$563

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

sáb. 5/31

7:49 am-5:56 pm

1 stop9h 07m

Chicago O'Hare Intl

dom. 6/8

9:40 am-11:43 am

Nonstop3h 03m

$689

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

vie. 1/17

2:03 pm-11:59 pm

1 stop8h 56m

$163

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

mar. 2/18

1:29 pm-6:00 pm

1 stop27h 31m

$173

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

mié. 1/15

2:33 pm-9:25 pm

1 stop5h 52m

$183

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

mié. 1/15

11:40 am-9:22 pm

1 stop8h 42m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Billings to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Chicago in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Billings-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Billings to Chicago

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

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

What is the cheapest month to book a flight from Billings to Chicago?

Currently, September is the cheapest month in which you can book a flight from Billings to Chicago (average of $232). Flying from Billings to Chicago in June is currently the most expensive (average of $308). 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 BIL to CHI?

Find hourly flight availability from Billings 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 diciembre 18, 2024.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Billings to Chicago by exploring options for tickets in the afternoon.

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 diciembre 18, 2024.
See what other customers who have flown with United Airlines, American Airlines and Delta from Billings to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,554 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,055 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Billings 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 Billings to Chicago?

    If you book a flight to Chicago from Billings, you will be flying from Billings Logan Intl, which is the city’s only airport. Billings Logan Intl (BIL) is located 2.7 mi from the center of Billings. There are 0 flights from Billings Logan Intl to Chicago per day from 3 different airlines.

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

    According to our current data, Alaska Airlines ($389), Delta ($506), and United Airlines ($563) offers the cheapest pricing from Billings to Chicago. Users have found that Alaska Airlines is 32% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $163. Alaska Airlines flights start at $173 while deals on United Airlines start at $183 one-way.

  • What are the cheapest flights from Billings to Chicago?

    Looking for the cheapest flight from Billings to Chicago? While on average our users pay $1,006, our data indicates the cheapest price to be $741. The most popular route (Billings Logan Intl - Chicago O'Hare Intl), is priced around $323.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Billings to Chicago (average of $232). Flying from Billings to Chicago in June is currently the most expensive (average of $308). 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 Billings to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Billings to Chicago

Discover the top 3 airlines that operate flights from Billings 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$314Average$565FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$518Average$608FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$568Average$675FlexibilityNo cancel feeOn-time71%
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