O'Hare Intl

$128+ Cheap flights from Montana to O'Hare Intl (ORD)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ORD
Nov 5 — Nov 121
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Find flight deals from Montana to O'Hare Intl

Cheapest flights from Montana to O'Hare Intl
Explore the most affordable flight options available from Montana to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Delta deal was found by Cheapflights users on 10/30. 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.
Mon 12/165:40 amMSO - ORD
1 stop6h 11mDelta
Sun 1/123:50 pmORD - MSO
1 stop6h 18mDelta
Deal found 10/30$268
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Sun 11/2410:39 amFCA - ORD
2 stops24h 13mMultiple Airlines
Wed 12/46:33 pmORD - FCA
1 stop17h 16mMultiple Airlines
Deal found 10/30$280
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 12/1412:18 pmFCA - ORD
1 stop8h 45mDelta
Tue 12/177:10 pmORD - FCA
1 stop6h 40mDelta
Deal found 10/30$314
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/155:38 pmMSO - ORD
1 stop10h 50mAlaska Airlines
Mon 11/186:20 amORD - MSO
1 stop8h 30mAlaska Airlines
Deal found 10/30$323
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 11/235:20 amBIL - ORD
1 stop6h 22mDelta
Mon 11/257:00 pmORD - BIL
1 stop6h 27mDelta
Deal found 10/30$335
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/1412:45 pmFCA - ORD
Nonstop3h 20mUnited Airlines
Tue 12/178:50 amORD - FCA
Nonstop3h 53mUnited Airlines
Deal found 10/30$336
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Fri 11/1510:34 amBIL - ORD
1 stop17h 11mMultiple Airlines
Sun 11/1710:13 pmORD - BIL
1 stop13h 01mMultiple Airlines
Deal found 10/29$362
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 12/244:10 pmGTF - ORD
1 stop11h 30mAlaska Airlines
Wed 1/16:00 amORD - GTF
1 stop10h 30mAlaska Airlines
Deal found 10/30$368
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/165:06 pmMSO - ORD
1 stop6h 16mUnited Airlines
Thu 1/24:00 pmORD - MSO
1 stop6h 47mUnited Airlines
Deal found 10/30$368
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Mon 11/1111:40 amGTF - ORD
1 stop16h 05mMultiple Airlines
Fri 11/156:09 amORD - GTF
2 stops16h 30mMultiple Airlines
Deal found 10/29$385
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 11/256:05 amBZN - ORD
1 stop5h 37mDelta
Thu 11/286:17 amORD - BZN
1 stop7h 23mDelta
Deal found 10/31$386
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/214:04 pmBZN - ORD
Nonstop3h 21mUnited Airlines
Tue 12/242:30 pmORD - BZN
1 stop7h 57mUnited Airlines
Deal found 10/30$399

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

Customize your flight search to find flights from Montana to O'Hare Intl 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Tue 1/28

5:45 am-12:29 pm

1 stop5h 44m

$128

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Wed 1/1

2:45 pm-11:59 pm

1 stop8h 14m

$134

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 1/30

1:02 pm-5:05 pm

Nonstop3h 03m

$139

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Sun 11/17

10:29 am-6:25 am

2 stops18h 56m

$147

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Thu 1/2

6:30 am-1:15 pm

1 stop5h 45m

$174

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Mon 12/30

5:15 am-3:00 pm

2 stops8h 45m

$225

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Tue 1/28

8:00 am-4:33 pm

2 stops7h 33m

$139

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Wed 1/1

5:55 pm-4:40 am

1 stop9h 45m

$151

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Thu 12/12

5:42 pm-10:55 am

2 stops16h 13m

$160

BillingsChicago

BIL - ORD

BILORD

Billings Logan Intl

Wed 1/29

1:34 pm-11:59 pm

1 stop9h 25m

$151

Flights are sorted by cheapest first

Deals found on 10/31

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

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

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

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

Currently, September is the cheapest month in which you can book a flight from Montana to Chicago O'Hare Intl Airport (average of $232). Flying from Montana to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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 MT to ORD?

Find hourly flight availability from Montana to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Montana to Chicago O'Hare Intl Airport, 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 O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated October 31, 2024.
Read reviews from past customers who have flown Delta, Southwest and Alaska Airlines from Montana to Chicago. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,116 reviews
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,420 reviews
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,835 reviews
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Montana to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Montana to Chicago O'Hare Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Montana to Chicago O'Hare Intl Airport for under $300. The cheapest flight booked recently is on Alaska Airlines for just $268, but on average you can expect to pay $359.

  • Are there nonstop flights from Montana to Chicago O'Hare Intl Airport for under $400 on Cheapflights?

    Cheapflights has at least 3 direct flights from Montana to Chicago O'Hare Intl Airport under $400. A good price for a nonstop flight from Montana to Chicago O'Hare Intl Airport is less than $384.

  • Are there last-minute flights available from Montana to Chicago O'Hare Intl Airport for under $500?

    There are currently 9+ open flights from Montana to Chicago O'Hare Intl Airport within the next 7 days for less than $500.

  • What days are nonstop flights available from Montana to Chicago O'Hare Intl Airport?

    Nonstop flights are available for this route on the following days: Sunday, Thursday, Friday, Saturday.

  • How many flights depart from Montana to Chicago O'Hare Intl Airport on average per day?

    Per day, 6 flights depart from Montana to Chicago O'Hare Intl Airport on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Montana to Chicago O'Hare Intl Airport?

    A quick flight from Montana to Chicago O'Hare Intl Airport can take about 5h 42m. Alaska Airlines provides one of the quickest options available for as low as $268. Montana and Chicago O'Hare Intl Airport are separated by a distance of 1189 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $128. Users have also found prices from $134 and $174 on Alaska Airlines and United Airlines, respectively.

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

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

    The top 3 most reliable airlines when flying from Montana to Chicago O'Hare Intl Airport are SkyWest Airlines (100%), United Airlines (94%) and Lufthansa (93%).

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

    The cheapest flight price from Montana to Chicago O'Hare Intl Airport is $176. On average you can expect to pay $481. The most popular route, (Bozeman Gallatin Field - Chicago O'Hare Intl), can usually be booked for $305.

  • What does BZN to ORD mean?

    Great question - BZN to ORD just means Bozeman Gallatin Field Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Missoula Johnson-Bell Field Airport (MSO), Kalispell Glacier Park Airport (FCA), Billings Logan Intl Airport (BIL), Great Falls Airport (GTF), Helena Airport (HLN) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Montana to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Montana to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Montana to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Montana to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Montana to O'Hare Intl that allow pets onboard?

    Many airlines flying from Montana to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Montana to O'Hare Intl?

    Yes, you can often find last-minute deals on Montana to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montana to Chicago O'Hare Intl Airport flight deals updated?

    The Montana to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 10/30.

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

    Currently, September is the cheapest month in which you can book a flight from Montana to Chicago O'Hare Intl Airport (average of $232). Flying from Montana to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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 Montana to O'Hare Intl

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

Top 4 airlines flying from Montana to O'Hare Intl

Discover the top 4 airlines that operate flights from Montana to O'Hare Intl. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$445FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$229Average$466FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$507FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$257Average$423FlexibilityNo cancel feeOn-time75%
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