Cheap flights from Chicago (CHI) to Billings (BIL)

CHI — BIL
Oct 4 — Oct 111

The best prices from Chicago to Billings Logan Intl are usually found in October or February, booked 43 days in advance, depart on a Tuesday or Saturday and return on a Saturday

How to find the cheapest flight from Chicago (CHI) to Billings (BIL)

All the information you need to plan the best CHI to BIL flight in 2022: compare Chicago to Billings flight prices with the expected peak season, weather and rainfall in Billings.

CHI - BIL

Price

$328 - $663

BIL

Temperature

26.6 - 73.4 °F

BIL

Rainfall

0.5 - 2.2 inches

Popular inJuneHigh demand for flights, 26% potential price rise
Cheapest inOctoberBest time to find cheap flights, 33% potential price drop
Round-trip from$328From Chicago (CHI) to Billings Logan Intl
One-way from$276One-way flight from Chicago (CHI) to Billings Logan Intl

What is the cheapest day to fly round-trip from Chicago to Billings?

Saturday flights are generally found to be more expensive for flights from Chicago to Billings. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Billings.

How far in advance should I book a flight from Chicago to Billings?

Travelers have found it’s best to book a flight 42 days in advance to save up to 32% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Billings 1-2 weeks in advance for as low as $556, or $590 for flights within the next 24 hours.

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

The best pricing can be found in the month of October. Prices to Billings from Chicago average $488. You can even find prices in October for less than $488, as users have found deals to Billings from as low as $241. The month of June appears to be one of the more expensive times to travel to Billings from Chicago. Flying in the targeted month can save you up to 35%.

When is the cheapest time to fly from Chicago to Billings (CHI - BIL)?

A simple way to save on the total cost of your ticket is to fly from Chicago to Billings in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

Cheap flights from Chicago to Billings in September, October 2022

The best prices found for CHI to BIL flights for September, October
Oct 25 - Nov 2
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

6h 51m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

4h 06m
$298

Delta

Pick Dates

Deal found 9/28/22

Oct 25 - Nov 2
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

6h 51m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

2 stops

11h 05m
$302

Delta

Pick Dates

Deal found 9/28/22

Oct 19 - Oct 24
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

5h 08m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

2 stops

11h 50m
$322

Delta

Pick Dates

Deal found 9/28/22

Chicago to Billings 2022 flight deals

Cheap flights to Billings from Chicago found for this year
Nov 22 - Nov 30
MDW

Chicago Midway

BIL

Billings Logan Intl

1 stop

6h 38m
BIL

Billings Logan Intl

MDW

Chicago Midway

1 stop

6h 23m
$278

Delta

Pick Dates

Deal found 9/28/22

Nov 3 - Nov 7
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

12h 54m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

18h 16m
$287

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 25 - Nov 2
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

6h 51m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

4h 06m
$298

Delta

Pick Dates

Deal found 9/28/22

Cheap United Airlines flights from Chicago to Billings

Nov 10 - Nov 15
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

14h 33m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

5h 06m
$346

United Airlines

Pick Dates

Deal found 9/26/22

Oct 29 - Nov 6
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

17h 37m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

25h 27m
$354

United Airlines

Pick Dates

Deal found 9/29/22

Oct 19 - Oct 24
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

14h 29m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

25h 35m
$377

United Airlines

Pick Dates

Deal found 9/28/22

Cheap American Airlines flights from Chicago to Billings

Mar 1 - Mar 5
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

20h 49m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

20h 54m
$379

American Airlines

Pick Dates

Deal found 9/27/22

Jan 6 - Jan 8
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

9h 49m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

16h 39m
$399

American Airlines

Pick Dates

Deal found 9/28/22

Jan 12 - Jan 16
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

21h 49m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

8h 35m
$440

American Airlines

Pick Dates

Deal found 9/26/22

Last minute flights from Chicago to Billings

Late deals on return flights to Billings from Chicago, departing today and this week
Oct 6 - Oct 10
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

2 stops

20h 13m
BIL

Billings Logan Intl

ORD

Chicago O'Hare Intl

1 stop

10h 31m
$458

Multiple Airlines

Pick Dates

Deal found 9/28/22

Oct 9 - Oct 17
MDW

Chicago Midway

BIL

Billings Logan Intl

1 stop

29h 48m
BIL

Billings Logan Intl

MDW

Chicago Midway

1 stop

16h 37m
$505

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 9 - Oct 17
MDW

Chicago Midway

BIL

Billings Logan Intl

1 stop

29h 48m
BIL

Billings Logan Intl

MDW

Chicago Midway

1 stop

16h 37m
$512

Multiple Airlines

Pick Dates

Deal found 9/26/22

One-way flights to Billings from Chicago

The cheapest one-way flights from Chicago to Billings
Nov 24
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

1 stop

19h 42m
$112

Multiple Airlines

Pick Dates

Deal found 9/26/22

Nov 24
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

2 stops

18h 32m
$171

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 17
ORD

Chicago O'Hare Intl

BIL

Billings Logan Intl

3 stops

39h 42m
$210

Multiple Airlines

Pick Dates

Deal found 9/27/22

Related info for your journey

Useful info, stats and facts about Chicago to Billings flights.

What airport do you fly into for flights to Billings from Chicago?

For a flight from Chicago to Billings, you will be flying into Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 inbound flights from Chicago per day. 3 airlines have flights to Billings Logan Intl from Chicago on a regular basis.

Which airlines flying from Chicago to Billings Logan Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Delta, and American Airlines flying from Chicago to Billings Logan Intl have implemented new flexible cancellation policies.

Can I find flights from Chicago to Billings for under $300 on Cheapflights?

Yes, there are multiple flights from Chicago to Billings for under $300. The cheapest flight booked recently is on Delta for just $278, but on average you can expect to pay $330.

Are there last-minute flights available from Chicago to Billings for under $500?

There are currently 20+ open flights from Chicago to Billings within the next 7 days for less than $500.

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

Our cheapest airline available from Chicago to Billings is Delta. Our recent data shows that you can find tickets from as low as $278 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $346 and $379 round-trip. These flights start at 43% lower than the current average price 3 months from now.

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

The cheapest airlines for a one-way flight from Chicago to Billings are Alaska Airlines ($257), United Airlines ($258), and American Airlines ($264).

What are the most popular airlines that fly from Chicago to Billings?

Before booking your flight from Chicago to Billings check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What are the cheapest flights from Chicago to Billings?

While on average a flight from Chicago to Billings is generally $975, our data shows the cheapest flight currently is $374. When looking at the most popular route, (Chicago O'Hare Intl - Billings Logan Intl), you can expect to pay $287 for that flight.

Alternative routes for Chicago to Billings

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Chicago to Billings

The chart below displays the airlines Cheapflights users traveling from Chicago to Billings choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$189Average$454FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$275Average$427FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$383Average$609FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights