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Cheap flights from Chicago O'Hare Intl Airport to Billings from $157

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Billings

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:30 pm - 8:15 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
5h 45m1 stop Minneapolis St Paul
Delta Logo
12:58 pm - 10:05 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
8h 07m1 stop Salt Lake City
$301Delta
Tue, Oct 27 - Wed, Nov 4
Delta Logo
8:05 am - 8:15 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
13h 10m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
Delta Logo
12:58 pm - 10:05 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
8h 07m1 stop Salt Lake City
$306Delta
Tue, Oct 27 - Wed, Nov 4
American Airlines Logo
2:50 pm - 9:12 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
7h 22m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 4:00 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
8h 00m1 stop Dallas/Fort Worth
$309American Airlines
Tue, Oct 27 - Wed, Nov 4
Delta Logo
3:30 pm - 10:25 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
7h 55m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
6:30 am - 4:32 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
9h 02m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$311Delta
Tue, Oct 27 - Wed, Nov 4
United Airlines Logo
6:00 am - 1:13 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
8h 13m1 stop Denver Intl
United Airlines Logo
2:40 pm - 9:13 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
5h 33m1 stop Denver Intl
$321United Airlines
Sat, Feb 27 - Wed, Mar 3
United Airlines Logo
3:56 pm - 9:14 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
6h 18m1 stop Denver Intl
United Airlines Logo
5:00 am - 11:19 amBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
5h 19m1 stop Denver Intl
$333United Airlines
Thu, Nov 5 - Sun, Nov 8
American Airlines Logo
1:46 pm - 8:51 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
8h 05m1 stop Dallas/Fort Worth
American Airlines Logo
1:23 pm - 10:00 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
7h 37m1 stop Dallas/Fort Worth
$333American Airlines
Sat, Feb 27 - Wed, Mar 3
American Airlines Logo
2:50 pm - 9:12 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
7h 22m1 stop Dallas/Fort Worth
American Airlines Logo
1:23 pm - 11:15 pmBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
8h 52m1 stop Dallas/Fort Worth
$333American Airlines
Thu, Oct 29 - Sun, Nov 1
Multiple Airlines Logo
12:51 pm - 8:57 pmORD  Chicago O'Hare Intl-BIL Billings Logan Intl
9h 06m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:15 pm - 11:46 amBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
17h 31m1 stop Las Vegas Harry Reid Intl
$340Multiple Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
5:15 pm - 9:14 amORD  Chicago O'Hare Intl-BIL Billings Logan Intl
16h 59m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:14 pm - 5:13 amBIL  Billings Logan Intl-ORD Chicago O'Hare Intl
15h 59m1 stop Las Vegas Harry Reid Intl
$375Multiple Airlines
Thu, Nov 5 - Mon, Nov 9

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United Airlines flights from Chicago O'Hare Intl Airport to Billings

Our best United Airlines deals on Chicago O'Hare Intl Airport to Billings flight tickets
United Airlines
Sep 15
ORD5:00 amChicago O'Hare Intl
5h 41m
1 stop
BIL9:41 amBillings Logan Intl
Sep 21
BIL4:07 pmBillings Logan Intl
5h 39m
1 stop
ORD10:46 pmChicago O'Hare Intl
$333
United Airlines
Oct 7
ORD5:00 amChicago O'Hare Intl
5h 46m
1 stop
BIL9:46 amBillings Logan Intl
Oct 13
BIL2:28 pmBillings Logan Intl
6h 23m
1 stop
ORD9:51 pmChicago O'Hare Intl
$373
United Airlines
Nov 6
ORD3:56 pmChicago O'Hare Intl
6h 18m
1 stop
BIL9:14 pmBillings Logan Intl
Nov 8
BIL7:00 amBillings Logan Intl
5h 29m
1 stop
ORD1:29 pmChicago O'Hare Intl
$383

American Airlines flights from Chicago O'Hare Intl Airport to Billings

Our best American Airlines deals on Chicago O'Hare Intl Airport to Billings flight tickets
American Airlines
Oct 27
ORD2:50 pmChicago O'Hare Intl
7h 22m
1 stop
BIL9:12 pmBillings Logan Intl
Nov 4
BIL7:00 amBillings Logan Intl
8h 00m
1 stop
ORD4:00 pmChicago O'Hare Intl
$309
American Airlines
Oct 29
ORD2:50 pmChicago O'Hare Intl
7h 22m
1 stop
BIL9:12 pmBillings Logan Intl
Nov 1
BIL1:23 pmBillings Logan Intl
8h 52m
1 stop
ORD11:15 pmChicago O'Hare Intl
$333
American Airlines
Oct 3
ORD9:41 amChicago O'Hare Intl
3h 16m
BIL11:57 amBillings Logan Intl
Oct 15
BIL1:21 pmBillings Logan Intl
8h 39m
1 stop
ORD11:00 pmChicago O'Hare Intl
$426

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Tue 10/27

3:30 pm-8:15 pm

1 stop5h 45m

Billings Logan Intl

Wed 11/4

12:58 pm-10:05 pm

1 stop8h 07m

$301

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Tue 10/27

8:05 am-8:15 pm

2 stops13h 10m

Billings Logan Intl

Wed 11/4

12:58 pm-10:05 pm

1 stop8h 07m

$306

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Tue 10/27

2:50 pm-9:12 pm

1 stop7h 22m

Billings Logan Intl

Wed 11/4

7:00 am-4:00 pm

1 stop8h 00m

$309

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Tue 10/27

3:30 pm-10:25 pm

2 stops7h 55m

Billings Logan Intl

Wed 11/4

6:30 am-4:32 pm

2 stops9h 02m

$311

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Sat 2/27

6:00 am-1:13 pm

1 stop8h 13m

Billings Logan Intl

Wed 3/3

2:40 pm-9:13 pm

1 stop5h 33m

$321
Quickest round-trip

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Thu 11/5

3:56 pm-9:14 pm

1 stop6h 18m

Billings Logan Intl

Sun 11/8

5:00 am-11:19 am

1 stop5h 19m

$333

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Sat 2/27

1:46 pm-8:51 pm

1 stop8h 05m

Billings Logan Intl

Wed 3/3

1:23 pm-10:00 pm

1 stop7h 37m

$333

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Thu 10/29

2:50 pm-9:12 pm

1 stop7h 22m

Billings Logan Intl

Sun 11/1

1:23 pm-11:15 pm

1 stop8h 52m

$333

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Thu 12/3

12:51 pm-8:57 pm

1 stop9h 06m

Billings Logan Intl

Mon 12/7

5:15 pm-11:46 am

1 stop17h 31m

$340

ChicagoBillings

ORD Chicago O'Hare Intl - BIL Billings Logan Intl

ORDBIL

Chicago O'Hare Intl

Thu 11/5

5:15 pm-9:14 am

1 stop16h 59m

Billings Logan Intl

Mon 11/9

12:14 pm-5:13 am

1 stop15h 59m

$375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Billings from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Billings

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Billings?

Prices are currently low for flights on this route.

Typical prices usually range from $309 to $439.
The lowest price recently found on this route was $301.

What is the cheapest month to fly to Billings?

The month of November is, on average, the cheapest month to fly to Billings from Chicago O'Hare Intl Airport, with most prices found around $0. The month of April is another great option to travel to Billings, with average flight prices from Chicago O'Hare Intl Airport averaging around $269.

What is the cheapest day to depart on your flight to Billings?

Our data shows that Saturday is the least expensive day to fly to Billings. Tickets to fly out on this day can be as low as $371. Flights from Chicago O'Hare Intl Airport to Billings on a Monday will generally be more expensive and average around $734. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Billings?

According to our data, the cheapest time of day to fly to Billings is in the evening. momondo users have found flights departing from Chicago O'Hare Intl Airport to Billings in the evening for as low as $404. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Billings, so prices are often more expensive at around $457 per ticket.

What is the cheapest Chicago O'Hare Intl to Billings Logan Intl flight route?

Fly from Chicago O'Hare Intl to Billings Logan Intl for the best Chicago O'Hare Intl - Billings Logan Intl flight prices

What cabin class options are available on Chicago O'Hare Intl Airport to Billings flights?

There are 2 cabin classes available to choose from on Chicago O'Hare Intl Airport to Billings flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Billings flights?

You could potentially save up to 46% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Billings flight.

When to book flights from Chicago O'Hare Intl Airport to Billings

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Billings according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Billings (ORD to BIL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Billings

Best Price Found

$157

Fastest flight time

3h 16m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Billings

1 airport
The best one-way flight to Billings from Chicago O'Hare Intl Airport in the past 72 hours is $157. The best round-trip flight deal from Chicago O'Hare Intl Airport to Billings found on momondo in the last 72 hours is $301.
The fastest flight from Chicago O'Hare Intl Airport to Billings takes 3h 16m
Direct flights go from Chicago O'Hare Intl Airport to Billings on Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport in Billings. From Chicago O'Hare Intl Airport there are direct flights to Billings Logan Intl (BIL).
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Billings

  • How far is Chicago O'Hare Intl to Billings Logan Intl by plane?

    The distance between Chicago O'Hare Intl and Billings Logan Intl is about 1054.8 mi. A reasonable flight in good conditions will take 3h 16m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Billings Logan Intl Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Billings Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Billings Logan Intl Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Billings Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Billings Logan Intl Airport.

  • What documentation or ID do you need to fly to Billings Logan Intl Airport?

    The required travel and health documents for your Billings Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Billings Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chicago O'Hare Intl Airport to Billings?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Billings?

Best airlines flying from Chicago O'Hare Intl Airport to Billings

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Billings with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
10,190 reviews
Search United Airlines flights
American AirlinesPriceFrom $251Free CancellationRating
7.1
12,045 reviews
Search American Airlines flights
DeltaPriceFrom $269Free CancellationRating
7.8
8,554 reviews
Search Delta flights

  • American Airlines Flights From Chicago O'Hare Intl Airport to Billings

    American Airlines flies from Chicago O'Hare Intl Airport to Billings around 2 times per week, with 12,045 momondo users rating the airline 7.1/10. The cheapest American Airlines deal from Chicago O'Hare Intl Airport to Billings in the last 72 hours was $251 (round-trip), much lower than the average airfare cost of $487 for American Airlines flights on this route.

Traveling to a place near Billings?

Book flights to Billings if you plan to visit one of these locations
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Why should I use momondo to find a flight deal from Chicago to Billings?

Finding the right flight to Billings from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Billings quick and easy, saving you time and money.

Can I find flights from Chicago to Billings with flexible booking policies on momondo?

All flight searches from Chicago to Billings on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Billings?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Billings.

I’m not ready to book a flight from Chicago to Billings right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Billings, momondo offers a useful price alert feature which will track prices for flights to Billings from Chicago and alert you when they change.

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