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CHI - BIL

$132 Find cheap flights from Chicago to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Billings departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
qui 7/11
qui 7/18

Search hundreds of travel sites at once for deals on flights to Billings

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Billings, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Billings, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Chicago to Billings (CHI-BIL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Billings that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:55 pm - 3:14 pmORD-BIL
21h 19m1 stop
11:50 am - 5:19 pmBIL-ORD
4h 29m1 stop
$239Sun Country Air
Find Deal
ter, jul 9 - qua, jul 17
6:19 pm - 9:30 amORD-BIL
16h 11m2 stops
11:50 am - 5:19 pmBIL-ORD
4h 29m1 stop
qua, jul 10 - qua, jul 17
7:22 pm - 2:12 pmORD-BIL
19h 50m2 stops
3:06 pm - 4:50 pmBIL-ORD
24h 44m2 stops
$359Alaska Airlines
Find Deal
sex, ago 9 - sex, ago 16
2:25 pm - 2:25 pmORD-BIL
25h 00m1 stop
7:00 am - 4:40 amBIL-ORD
20h 40m1 stop
$373Alaska Airlines
Find Deal
qui, ago 15 - seg, ago 19
9:08 pm - 1:24 pmORD-BIL
17h 16m1 stop
8:15 am - 9:38 amBIL-ORD
24h 23m1 stop
$437United Airlines
Find Deal
qui, set 5 - dom, set 8
5:16 am - 10:47 pmORD-BIL
18h 31m1 stop
5:57 pm - 9:41 amBIL-ORD
14h 44m2 stops
$445United Airlines
Find Deal
qua, ago 14 - seg, ago 19
10:00 am - 12:16 pmORD-BIL
3h 16mnonstop
12:46 pm - 4:30 pmBIL-ORD
2h 44mnonstop
$567American Airlines
Find Deal
ter, jul 16 - ter, jul 23
5:00 am - 1:31 pmORD-BIL
9h 31m1 stop
12:22 pm - 4:10 pmBIL-ORD
2h 48mnonstop
$568American Airlines
Find Deal
qui, set 5 - dom, set 8
7:24 pm - 12:16 amORD-BIL
5h 52m1 stop
2:09 pm - 7:37 pmBIL-ORD
4h 28m1 stop
$586Delta
Find Deal
ter, jul 2 - ter, jul 9
6:45 pm - 10:38 pmMDW-BIL
4h 53m1 stop
6:25 am - 1:02 pmBIL-MDW
5h 37m1 stop
$586Delta
Find Deal
seg, nov 11 - qui, nov 14

Flights from Chicago to Billings - Travel Insights & Trends

Get data-powered insights and trends into flights from Chicago to Billings to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago to Billings flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Chicago to Billings.
Our data shows that the cheapest route for a one-way flight from Chicago to Billings cost $203 and was between Chicago O'Hare Intl Airport and Billings. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $406.

What’s the cheapest day of the week to fly from Chicago to Billings?

The average price of all flights from Chicago to Billings clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Billings on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Chicago to Billings. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Chicago to Billings?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago to Billings, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago to Billings is September, where tickets cost $460 on average. On the other hand, the most expensive months are November and July, where the average cost of tickets is $913 and $643 respectively.

Which airlines provide the cheapest flights from Chicago to Billings?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Sun Country Air offered the best one-way deal for that route, at $138. KAYAK users also found Chicago to Billings round-trip flights on Sun Country Air from $239 and on Alaska Airlines from $359.

Which airlines fly non-stop between Chicago and Billings?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago to Billings.
There is just one airline that flies from Chicago to Billings direct and that is American Airlines. The best one-way deal found from American Airlines for the route is $565.

How many flights are there between Chicago and Billings per day?

There is a maximum of 1 nonstop flight a day that takes off from Chicago and lands in Billings, with an average flight time of 3h 03m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Chicago and Billings?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago to Billings take?

The average nonstop flight takes 3h 02m, covering a distance of 1,073 miles.

What’s the earliest departure time from Chicago to Billings?

Early birds can take the earliest flight from Chicago at 9:44 am and will be landing in Billings at 11:47 am.

What’s the latest departure time from Chicago to Billings?

If you prefer to fly at night, the latest flight from Chicago to Billings jets off at 10:00 am and lands at 12:16 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$132
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Chicago O'Hare Airport to Billings

When to book flights from Chicago to Billings

Are your dates flexible? Find out the best times to travel from Chicago to Billings based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Billings

  • What is the cheapest flight from Chicago to Billings?

    In the last 3 days, the lowest price for a flight from Chicago to Billings was $132 for a one-way ticket and $239 for a round-trip.

  • Do I need a passport to fly between Chicago and Billings?

    A passport is not required to fly from Chicago to Billings.

  • Which airports will I be using when flying from Chicago to Billings?

    On your way to Billings, you’ll fly out from one of these Chicago airports: Chicago Midway or Chicago O'Hare Intl. You’ll be landing at Billings Logan Intl.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Billings?

    American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Chicago to Billings flight route.

  • Which aircraft models fly most regularly from Chicago to Billings?

    The Embraer 170 is the aircraft model that flies most regularly on the Chicago to Billings flight route.

  • Which airline alliances offer flights from Chicago to Billings?

    oneworld is the only airline alliance operating flights between Chicago and Billings.

  • On which days can I fly direct from Chicago to Billings?

    There are nonstop flights from Chicago to Billings on a daily basis.

  • Which is the best airline for flights from Chicago to Billings, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Billings are Delta and United Airlines. With an average price for the route of $606 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $574 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago to Billings?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Billings.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Billings?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Billings?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billings with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Billings?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billings from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Chicago to Billings

  • Looking for a cheap flight? 25% of our users found flights on this route for $223 or less one-way and $426 or less round-trip.

Prefer to fly non-stop from Chicago to Billings?

Find which airlines fly direct from Chicago to Billings Logan Intl, which days they fly and book direct flights.

Nonstop departures

Chicago to Billings Logan Intl

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Nonstop returns

Billings Logan Intl to Chicago

Monday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Tuesday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Wednesday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Thursday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Friday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Saturday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Sunday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

See more direct flights
See more direct flights

Top 3 airlines serving from Chicago to Billings

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Billings. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Billings? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10277 reviews
8.0Entertainment
7.4Food
7.9Comfort
8.6Crew
8.2Boarding
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Flight was delayed at departure due to weather and the need for de-icing. The flight was smooth but there was a delay at arrival due to weather. We were in a hold for 20 minutes or more. The flight arrived more than 30 minutes late. Airlines have no control over the weather and I'm glad that they follow all safety procedures. Had to wait a long time for my checked luggage. Whole process was slow and the bags arrived wet due to the rain. The onboard wifi and entertainment access was spotty and the signal was dropped several times. Otherwise the crew was great and friendly. They tried to get everyone's bags stowed and seated so we could take off.

Regarding the boarding: it needs more efforts to make it more convenient

Book cheap flights from Chicago to Billings

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Billings found on KAYAK in the last 72 hours.
6/19qua
1 stop
12h 13mORD-BIL
$132
7/12sex
1 stopSun Country Air
16h 54mORD-BIL
$138
6/21sex
1 stopSun Country Air
14h 39mORD-BIL
$169
6/19qua
3 stops
27h 30mORD-BIL
$177
6/22sáb
2 stops
24h 16mORD-BIL
$179
7/12sex
2 stopsUnited Airlines
12h 54mORD-BIL
$323
6/19qua
1 stopDelta
4h 48mMDW-BIL
$369
6/19qua
2 stopsDelta
11h 53mMDW-BIL
$374
6/21sex
nonstopAmerican Airlines
3h 03mORD-BIL
$494
6/19qua
nonstopAmerican Airlines
3h 03mORD-BIL
$510

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Last minute flights from Chicago to Billings

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Billings that are departing in the next 10 days.
6/16dom
nonstopAmerican Airlines
3h 03mORD-BIL
6/22sáb
multi-stopAmerican Airlines
6h 11mBIL-ORD
$755
6/16dom
multi-stopDelta
6h 52mORD-BIL
6/22sáb
multi-stopDelta
7h 40mBIL-ORD
$764
6/16dom
multi-stopDelta
11h 52mORD-BIL
6/22sáb
multi-stopDelta
7h 40mBIL-ORD
$769
6/16dom
multi-stopDelta
11h 52mORD-BIL
6/22sáb
multi-stopDelta
11h 53mBIL-ORD
$774
6/16dom
multi-stopDelta
11h 52mORD-BIL
6/22sáb
multi-stopDelta
6h 11mBIL-ORD
$789
6/16dom
multi-stopDelta
11h 52mORD-BIL
6/22sáb
multi-stopDelta
11h 53mBIL-ORD
$794
6/16dom
nonstopAmerican Airlines
3h 03mORD-BIL
6/22sáb
nonstopAmerican Airlines
2h 45mBIL-ORD
$891
6/16dom
multi-stopAmerican Airlines
7h 18mORD-BIL
6/22sáb
nonstopAmerican Airlines
2h 45mBIL-ORD
$901
6/16dom
multi-stopDelta
4h 48mMDW-BIL
6/22sáb
multi-stopDelta
9h 39mBIL-MDW
$961
6/16dom
multi-stopDelta
11h 53mMDW-BIL
6/22sáb
multi-stopDelta
9h 39mBIL-MDW
$966

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Flights to Billings

Destination:

Billings (BIL)United States

Return flight deals:

Billings - Chicago

Cabin classes:

$406