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$105+ Cheap flights from O'Hare Intl (ORD) to Montana

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BZN
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Montana

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Montana (USMT). 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.

Round-trip from

$242
(Delta)

One-way from

$105
(Mytrip)
From Chicago O'Hare Intl to Montana
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One-way flight from Chicago O'Hare Intl to Montana
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Find flight deals from O'Hare Intl to Montana

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

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.
mar. 12/245:50 pmORD - BZN
1 stop6h 46mDelta
mar. 12/3112:10 pmBZN - ORD
2 stops9h 42mDelta
Deal found 12/17$302
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/189:05 amORD - BZN
Nonstop3h 29mUnited Airlines
mié. 12/254:04 pmBZN - ORD
Nonstop3h 21mUnited Airlines
Deal found 12/17$343
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.
sáb. 12/217:26 amORD - BZN
1 stop8h 33mAmerican Airlines
sáb. 12/282:00 pmBZN - ORD
Nonstop3h 06mAmerican Airlines
Deal found 12/18$434
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.
jue. 12/198:45 amORD - FCA
Nonstop4h 05mUnited Airlines
jue. 12/262:40 pmFCA - ORD
1 stop8h 19mUnited Airlines
Deal found 12/18$461
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/186:15 amORD - BZN
1 stop7h 30mSouthwest
mié. 12/256:00 amBZN - ORD
2 stops8h 35mSouthwest
Deal found 12/17$477
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/171:07 pmORD - MSO
1 stop11h 52mAlaska Airlines
mar. 12/316:00 amMSO - ORD
1 stop21h 40mAlaska Airlines
Deal found 12/16$511
This Delta deal was found by Cheapflights users on 12/16. 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.
mar. 12/177:10 pmORD - FCA
1 stop6h 40mDelta
mar. 12/2412:30 pmFCA - ORD
1 stop8h 09mDelta
Deal found 12/16$518
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/188:45 amORD - MSO
1 stop8h 26mUnited Airlines
sáb. 12/214:59 pmMSO - ORD
1 stop6h 00mUnited Airlines
Deal found 12/17$598
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/198:20 amORD - BZN
Nonstop3h 38mAlaska Airlines
jue. 12/261:34 pmBZN - ORD
1 stop9h 25mAlaska Airlines
Deal found 12/17$608
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/271:15 pmORD - BIL
1 stop9h 16mAmerican Airlines
mar. 1/76:56 amBIL - ORD
1 stop6h 29mAmerican Airlines
Deal found 12/17$660
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.
mié. 12/2510:00 amORD - BZN
3 stops25h 01mMultiple Airlines
dom. 12/2910:51 amBZN - ORD
2 stops26h 45mMultiple Airlines
Deal found 12/17$681
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.
jue. 12/269:54 pmORD - BIL
1 stop12h 20mMultiple Airlines
sáb. 1/411:14 amBIL - ORD
2 stops20h 23mMultiple Airlines
Deal found 12/17$702

Find flights from O'Hare Intl to Montana within your budget

Customize your flight search to find flights from O'Hare Intl to Montana 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

ChicagoMissoula

ORD - MSO

ORDMSO

Chicago O'Hare Intl

vie. 1/10

5:00 pm-12:41 am

1 stop8h 41m

Missoula Johnson-Bell Field

jue. 1/16

7:30 am-3:30 pm

1 stop7h 00m

$242

ChicagoMissoula

ORD - MSO

ORDMSO

Chicago O'Hare Intl

dom. 5/25

9:00 am-11:48 am

Nonstop3h 48m

Missoula Johnson-Bell Field

lun. 6/2

12:40 pm-5:03 pm

Nonstop3h 23m

$249

ChicagoMissoula

ORD - MSO

ORDMSO

Chicago O'Hare Intl

vie. 1/31

2:07 pm-11:58 pm

1 stop10h 51m

Missoula Johnson-Bell Field

vie. 2/7

6:35 pm-2:03 pm

1 stop18h 28m

$268

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

vie. 1/24

1:40 pm-11:11 pm

2 stops10h 31m

Kalispell Glacier Park

mar. 1/28

3:00 pm-9:58 pm

1 stop5h 58m

$273

ChicagoMissoula

ORD - MSO

ORDMSO

Chicago O'Hare Intl

jue. 1/16

5:00 am-1:11 pm

1 stop9h 11m

Missoula Johnson-Bell Field

jue. 1/23

1:42 pm-11:50 pm

1 stop9h 08m

$280

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

vie. 1/24

7:10 am-1:37 pm

1 stop7h 27m

Kalispell Glacier Park

mar. 1/28

2:43 pm-11:59 pm

1 stop8h 16m

$281

ChicagoBozeman

ORD - BZN

ORDBZN

Chicago O'Hare Intl

mié. 1/22

6:15 am-12:53 pm

1 stop7h 38m

Bozeman Gallatin Field

sáb. 1/25

6:10 am-6:49 pm

2 stops11h 39m

$292

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

mié. 1/15

5:28 pm-4:04 pm

1 stop23h 36m

Helena

mar. 1/21

4:41 pm-1:07 pm

2 stops19h 26m

$295

ChicagoBozeman

ORD - BZN

ORDBZN

Chicago O'Hare Intl

mié. 1/29

7:45 am-1:57 pm

1 stop7h 12m

Bozeman Gallatin Field

mar. 2/4

8:00 am-1:07 pm

2 stops28h 07m

$296

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

mar. 6/3

7:00 am-6:14 pm

1 stop12h 14m

Kalispell Glacier Park

mar. 6/10

6:54 pm-5:33 am

1 stop9h 39m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 50 results
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Best time to book a flight from O'Hare Intl to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from O'Hare Intl 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 O'Hare Intl to Montana

Get recent, data-driven insights about flights from O'Hare Intl to Montana including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Montana?

Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Montana (average of $371). Flying from Chicago O'Hare Intl Airport to Montana in June is currently the most expensive (average of $518). 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 ORD to MT?

Find hourly flight availability from O'Hare Intl to Montana. 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.

When flying from Chicago O'Hare Intl Airport to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated diciembre 18, 2024.
See what other customers who have flown with Delta, Southwest and United Airlines from Chicago to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Montana one-way?

    $109 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $114 and $118, respectively.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Montana?

    The most popular route from Chicago O'Hare Intl Airport to Montana is Chicago O'Hare Intl - Bozeman Gallatin Field. You may also consider Chicago O'Hare Intl - Kalispell Glacier Park or Chicago O'Hare Intl - Missoula Johnson-Bell Field.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Montana?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Montana are Lufthansa (90%), American Airlines (90%) and Alaska Airlines (90%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Montana?

    The cheapest flight price from Chicago O'Hare Intl Airport to Montana is $220. On average you can expect to pay $483. The most popular route, (Chicago O'Hare Intl - Bozeman Gallatin Field), can usually be booked for $261.

  • Can I find deals for flights from O'Hare Intl to Montana that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Montana.

  • Can I find deals for business class flights from O'Hare Intl to Montana?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Montana 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 Chicago O'Hare Intl Airport to Montana?

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Montana (average of $371). Flying from Chicago O'Hare Intl Airport to Montana in June is currently the most expensive (average of $518). 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 O'Hare Intl to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Midway to Los Angeles flights
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Midway to Atlanta flights
Midway to Tampa flights
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Top 5 airlines flying from O'Hare Intl to Montana

Discover the top 5 airlines that operate flights from O'Hare Intl to Montana. 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
Sun Country AirCheapest$175Average$245FlexibilityNo cancel feeOn-time83%
DeltaCheapest$182Average$453FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$239Average$485FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$490FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$267Average$573FlexibilityNo cancel feeOn-time75%
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