Which airports can I use when flying from Chicago O'Hare Intl Airport to Butte?

Flights from Chicago O'Hare Intl Airport to Butte usually depart from Chicago O'Hare Intl (ORD) and arrive at Butte Silver Bow Co (BTM).

What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Butte?

Only Economy Class is available on flights from Chicago O'Hare Intl Airport to Butte.

Which airports do connecting flights from Chicago O'Hare Intl Airport to Butte pass through?

Connecting flights from Chicago O'Hare Intl Airport to Butte most commonly pass through: • Denver Intl (DEN) - 80% of one-stop connections • Salt Lake City (SLC) - 20% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Butte?

Yes. Being flexible with your travel dates can save you up to 45% on the Chicago O'Hare Intl Airport to Butte route. Friday is the cheapest departure day at $783 round-trip on average, while Wednesday is the most expensive at $1,411, a difference of $628. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Chicago O'Hare Intl Airport to Butte?

There are currently no nonstop flights available from Chicago O'Hare Intl Airport to Butte. Flights with 1 layover take between 6h 45m and 7h 19m in total, depending on the connection.

Do I need a passport to fly from Chicago O'Hare Intl Airport to Butte?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Chicago O'Hare Intl Airport to Butte changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $444 to $1,046. That means the highest observed fare was about 2x higher than the lowest one.

How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Butte?

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 6h 45m, compared with 7h 19m via Denver Intl (DEN).

What is the time difference between Chicago O'Hare Intl Airport and Butte?

Butte is 1 hour behind Chicago O'Hare Intl Airport (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Butte?

United Airlines ($444) offered the cheapest round-trip ticket from Chicago O'Hare Intl Airport to Butte in the last 5 days.

What is the most popular layover airport when flying from Chicago O'Hare Intl Airport to Butte?

Denver Intl (DEN) is the most popular layover for the Chicago O'Hare Intl Airport to Butte route. 80% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Chicago O'Hare Intl Airport to Butte?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $344. Based on KAYAK data over the past 3 months.

When flying from Chicago O'Hare Intl Airport to Butte which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Chicago O'Hare Intl Airport to Butte layovers at 258 minutes over the past 3 months.

$275 CHEAP FLIGHTS from Chicago to Butte (ORD - BTM)

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Cheapest round-trip

$444

Typical prices: $539-$823

United Airlines

Mon 1/29Fri 2/2

ORD - BTM • 1 stop

Top layover airports

Salt Lake City (SLC)

Cheapest • Avg $344 (round-trip)

Denver Intl (DEN)

Shortest trip • 7h 19m (one-way)

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Flight Deals

Cheap Flights from Chicago to Butte (ORD-BTM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Chicago to Butte

Fri, Jan 29 - Tue, Feb 2

12:36 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

7h 04m1 stop Denver Intl

9:30 am - 6:55 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

8h 25m1 stop Denver Intl

$444United Airlines

Fri, Jan 29 - Tue, Feb 2

12:36 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

7h 04m1 stop Denver Intl

9:30 am - 6:55 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

8h 25m1 stop Denver Intl

$464United Airlines

Fri, Jan 29 - Tue, Feb 2

1:05 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

6h 35m1 stop Denver Intl

9:30 am - 6:55 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

8h 25m1 stop Denver Intl

$479United Airlines

Fri, Jan 29 - Tue, Feb 2

1:05 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

6h 35m1 stop Denver Intl

9:30 am - 6:55 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

8h 25m1 stop Denver Intl

$499United Airlines

Fri, Jan 29 - Tue, Feb 2

12:36 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

7h 04m1 stop Denver Intl

9:30 am - 7:50 amBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

21h 20m2 stops Denver Intl Minneapolis St Paul

$552United Airlines

Fri, Oct 2 - Sat, Oct 10

4:20 pm - 10:30 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

7h 10m1 stop Denver Intl

9:45 am - 11:59 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

13h 14m1 stop Denver Intl

$563United Airlines

Fri, Jan 29 - Tue, Feb 2

12:36 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

7h 04m1 stop Denver Intl

9:30 am - 11:43 amBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

25h 13m2 stops Denver Intl Minneapolis St Paul

$567United Airlines

Fri, Jan 29 - Tue, Feb 2

7:05 am - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

12h 35m2 stops Minneapolis St Paul Denver Intl

9:30 am - 6:55 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

8h 25m1 stop Denver Intl

$579United Airlines

Fri, Jan 29 - Tue, Feb 2

1:05 pm - 6:40 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

6h 35m1 stop Denver Intl

9:30 am - 2:29 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

27h 59m2 stops Denver Intl Phoenix Sky Harbor Intl

$593United Airlines

Fri, Feb 19 - Tue, Feb 23

4:20 pm - 10:27 pmORD Chicago O'Hare Intl-BTM Butte Silver Bow Co

7h 07m1 stop Denver Intl

10:00 am - 6:40 pmBTM Butte Silver Bow Co-ORD Chicago O'Hare Intl

7h 40m1 stop Denver Intl

$598United Airlines

Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Butte flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chicago O'Hare Intl Airport to Butte with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Chicago O'Hare Intl Airport to Butte?

Round-trip flights from Chicago O'Hare Intl Airport to Butte start at $444. Prices are below average for this route right now, with typical round-trip fares ranging from $539 to $823. The lowest price found in the past 5 days was $444 on United Airlines.

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Cheapest flight	$223

Flight from Chicago O'Hare Intl Airport to Butte

When to book flights from Chicago to Butte

Are your dates flexible? Find out the best times to travel from Chicago to Butte 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.

Which airports can I use when flying from Chicago O'Hare Intl Airport to Butte?
Flights from Chicago O'Hare Intl Airport to Butte usually depart from Chicago O'Hare Intl (ORD) and arrive at Butte Silver Bow Co (BTM).
What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Butte?
Only Economy Class is available on flights from Chicago O'Hare Intl Airport to Butte.
Which airports do connecting flights from Chicago O'Hare Intl Airport to Butte pass through?
Connecting flights from Chicago O'Hare Intl Airport to Butte most commonly pass through:

• Denver Intl (DEN) - 80% of one-stop connections
• Salt Lake City (SLC) - 20% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Butte?
Yes. Being flexible with your travel dates can save you up to 45% on the Chicago O'Hare Intl Airport to Butte route. Friday is the cheapest departure day at $783 round-trip on average, while Wednesday is the most expensive at $1,411, a difference of $628. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Chicago O'Hare Intl Airport to Butte?
There are currently no nonstop flights available from Chicago O'Hare Intl Airport to Butte. Flights with 1 layover take between 6h 45m and 7h 19m in total, depending on the connection.
Do I need a passport to fly from Chicago O'Hare Intl Airport to Butte?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Chicago O'Hare Intl Airport to Butte changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $444 to $1,046. That means the highest observed fare was about 2x higher than the lowest one.
How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Butte?
Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 6h 45m, compared with 7h 19m via Denver Intl (DEN).
What is the time difference between Chicago O'Hare Intl Airport and Butte?
Butte is 1 hour behind Chicago O'Hare Intl Airport (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates can be flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average $783 - about $628 less than Wednesday (45% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Butte Silver Bow Co Airport.
- Copper King Convention Center, an Ascend Collection Hotel
- Hampton Inn Butte
- Best Western Plus Butte Plaza Inn

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ORD - BTM

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Everything you should know

Cheap Flights from Chicago to Butte (ORD-BTM)

Recent round-trip flight deals from Chicago to Butte

Recent one-way flight deals from Chicago to Butte

Price, demand and travel trends for Chicago O'Hare Intl Airport to Butte flights

How much is a round-trip flight from Chicago O'Hare Intl Airport to Butte?

What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Butte?

What is the most popular layover airport when flying from Chicago O'Hare Intl Airport to Butte?

What is the cheapest layover airport when flying from Chicago O'Hare Intl Airport to Butte?

When flying from Chicago O'Hare Intl Airport to Butte which airport offers the shortest layover?

Key details for Chicago O'Hare Intl Airport to Butte flights

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When to book flights from Chicago to Butte

Your Chicago O'Hare Intl Airport to Butte flight questions, answered

Your guide to booking Chicago O'Hare Intl Airport to Butte flights

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