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Cheap flights from O'Hare Intl (ORD) to Great Falls (GTF) from $163

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — GTF
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Great Falls (GTF). 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 June 10, 2024.

Popular in

December

Cheapest in

July

Round-trip from

$371

One-way from

$239
High demand for flights, 45% potential price rise
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Best time to find cheap flights, 32% potential price drop
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From Chicago O'Hare Intl to Great Falls
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One-way flight from Chicago O'Hare Intl to Great Falls
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Great Falls?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 66% on the overall cost on flights from Chicago O'Hare Intl Airport to Great Falls.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Great Falls?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Great Falls. Flights to Great Falls from Chicago O'Hare Intl Airport in January are about $407 on average during January, but can be found for as low as $217.

What is the cheapest time of day to fly from ORD to GTF?

When flying from Chicago O'Hare Intl Airport to Great Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the afternoon.

Cheap O'Hare Intl to Great Falls flights in June & July 2024

Find cheap flight options from O'Hare Intl to Great Falls specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
Check out some of the best flight deals from Chicago to Great Falls in 2024. Check back in a little while for more flight options.
Mon 7/1510:14 amORD - GTF
1 stop7h 27mMultiple Airlines
Fri 7/195:31 pmGTF - ORD
1 stop11h 57mMultiple Airlines
Deal found 6/9$334
Mon 7/1510:14 amORD - GTF
1 stop7h 27mMultiple Airlines
Fri 7/195:31 pmGTF - ORD
2 stops30h 20mMultiple Airlines
Deal found 6/9$341
Tue 7/25:50 pmORD - GTF
1 stop7h 09mAlaska Airlines
Thu 7/44:11 pmGTF - ORD
1 stop6h 28mAlaska Airlines
Deal found 6/9$387
Mon 7/1510:14 amORD - GTF
1 stop7h 27mMultiple Airlines
Fri 7/195:31 pmGTF - ORD
3 stops28h 20mMultiple Airlines
Deal found 6/9$395
Mon 7/83:51 pmORD - GTF
1 stop8h 27mDelta
Mon 7/1512:05 pmGTF - ORD
1 stop5h 30mDelta
Deal found 6/10$398
Mon 7/83:51 pmORD - GTF
1 stop8h 27mDelta
Mon 7/156:15 pmGTF - ORD
2 stops12h 15mDelta
Deal found 6/10$403
Tue 7/99:22 pmORD - GTF
1 stop27h 37mAlaska Airlines
Tue 7/164:11 pmGTF - ORD
1 stop6h 28mAlaska Airlines
Deal found 6/9$411
Wed 7/316:00 amORD - GTF
1 stop18h 59mAlaska Airlines
Sat 8/37:02 amGTF - ORD
1 stop20h 38mAlaska Airlines
Deal found 6/9$418
Tue 7/95:15 pmORD - GTF
1 stop7h 03mDelta
Tue 7/165:45 amGTF - ORD
1 stop5h 55mDelta
Deal found 6/9$428

O'Hare Intl to Great Falls 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Great Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Check out some of the best flight deals from Chicago to Great Falls in 2024. Check back in a little while for more flight options.
Sat 8/1712:32 pmORD - GTF
1 stop5h 26mDelta
Sat 9/75:45 amGTF - ORD
2 stops10h 05mDelta
Deal found 6/9$211
Sat 8/1712:32 pmORD - GTF
1 stop5h 26mDelta
Sat 9/76:00 amGTF - ORD
1 stop7h 47mDelta
Deal found 6/9$267
Sat 8/177:10 amORD - GTF
2 stops10h 48mDelta
Sat 9/75:45 amGTF - ORD
2 stops10h 05mDelta
Deal found 6/9$277
Thu 10/36:00 amORD - GTF
1 stop10h 08mAlaska Airlines
Sun 10/63:48 pmGTF - ORD
2 stops12h 42mAlaska Airlines
Deal found 6/9$305
Thu 10/38:40 amORD - GTF
1 stop7h 28mAlaska Airlines
Sun 10/63:48 pmGTF - ORD
1 stop19h 21mAlaska Airlines
Deal found 6/9$330
Mon 7/1510:14 amORD - GTF
1 stop7h 27mMultiple Airlines
Fri 7/195:31 pmGTF - ORD
1 stop11h 57mMultiple Airlines
Deal found 6/9$334
Sat 8/107:10 amORD - GTF
2 stops10h 48mDelta
Sat 8/175:45 amGTF - ORD
2 stops10h 05mDelta
Deal found 6/9$338
Thu 9/125:59 pmORD - GTF
1 stop6h 47mAlaska Airlines
Thu 9/197:00 amGTF - ORD
2 stops32h 15mAlaska Airlines
Deal found 6/9$340
Mon 7/1510:14 amORD - GTF
1 stop7h 27mMultiple Airlines
Fri 7/195:31 pmGTF - ORD
2 stops30h 20mMultiple Airlines
Deal found 6/9$341

One-way flights to Great Falls from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Great Falls. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Users traveling one-way from Chicago to Great Falls can select one of these great deals. For those needing a return trip from Chicago, there is a search form available above.
Tue 7/306:00 amORD - GTF
1 stop18h 59mAlaska Airlines
Deal found 6/9$163
Thu 8/89:22 pmORD - GTF
1 stop27h 37mAlaska Airlines
Deal found 6/9$203
Thu 8/83:50 pmORD - GTF
2 stops7h 43mDelta
Deal found 6/9$209
Fri 7/269:22 pmORD - GTF
1 stop27h 37mAlaska Airlines
Deal found 6/9$223
Fri 7/266:00 amORD - GTF
2 stops12h 35mDelta
Deal found 6/9$239
Thu 8/86:54 amORD - GTF
3 stops29h 56mMultiple Airlines
Deal found 6/9$273
Sun 7/216:00 amORD - GTF
1 stop18h 59mAlaska Airlines
Deal found 6/9$277
Sat 7/278:50 amORD - GTF
Nonstop3h 35mUnited Airlines
Deal found 6/9$280
Sun 7/289:59 pmORD - GTF
2 stops19h 42mMultiple Airlines
Deal found 6/9$291

Find flights from O'Hare Intl to Great Falls within your budget

Customize your flight search to find flights from O'Hare Intl to Great Falls 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$211 - $353

Route

Depart

Return

Price

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 8/17

1 stop5h 26m

Great Falls

Sat 9/7

2 stops10h 05m

$211

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 8/17

1 stop5h 26m

Great Falls

Sat 9/7

1 stop7h 47m

$267

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 8/17

2 stops10h 48m

Great Falls

Sat 9/7

2 stops10h 05m

$277

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Thu 10/3

1 stop10h 08m

Great Falls

Sun 10/6

2 stops12h 42m

$305

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Thu 10/3

1 stop7h 28m

Great Falls

Sun 10/6

1 stop19h 21m

$330

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Mon 7/15

1 stop7h 27m

Great Falls

Fri 7/19

1 stop11h 57m

$334

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Mon 7/15

1 stop7h 27m

Great Falls

Fri 7/19

2 stops30h 20m

$341

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 8/17

Nonstop3h 35m

Great Falls

Sat 9/7

1 stop5h 15m

$344

Chicago O'Hare IntlGreat Falls

ORD - GTF

ORDGTF

Chicago O'Hare Intl

Sat 8/10

1 stop6h 28m

Great Falls

Sat 8/17

1 stop5h 49m

$353

Flights are sorted by cheapest first

Deals found on 6/9

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Great Falls?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Great Falls. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Great Falls flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from O'Hare Intl to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls 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.

Temperature and rainfall in Great Falls by month

Plan your trip to Great Falls by taking into account the average temperature and rainfall totals by month.

GTF

Temperature

24.8 - 68 °F

If weather is an important factor for your trip to Great Falls, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated June 10, 2024.
To help decide which airline to fly from Chicago to Great Falls, see what other customers have to say about United Airlines, Delta and Alaska Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,254 reviews

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,295 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,647 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • What airport do you fly into for flights to Great Falls from Chicago O'Hare Intl?

    Most people fly into Great Falls (GTF) if they book a flight to Great Falls from Chicago O'Hare Intl. On average, Great Falls has 0 inbound flights from Chicago O'Hare Intl per day from 2 airlines. Great Falls is conveniently located just 3.5 mi from Great Falls’s city center.

  • Can I find flights from Chicago O'Hare Intl Airport to Great Falls for under $300 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Great Falls for under $300. The cheapest flight booked recently is on Delta for just $211, but on average you can expect to pay $348.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Great Falls for under $500 on Cheapflights?

    Cheapflights has at least 1 direct flight from Chicago O'Hare Intl Airport to Great Falls under $500. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Great Falls is less than $449.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Great Falls round-trip?

    Currently priced at $211, Delta will fly you from Chicago O'Hare Intl Airport to Great Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $305 and $344, respectively. Users have found that Delta is 46% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $163 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $209 and United Airlines from $280 one-way.

  • What does ORD to GTF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Great Falls Airport flight would often be abbreviated as a ORD to GTF flight.

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

    The amount of baggage you can bring on your O'Hare Intl to Great Falls 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 O'Hare Intl to Great Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Great Falls 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 O'Hare Intl to Great Falls that include hotel bookings?

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

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

    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 Great Falls.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Great Falls 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 O'Hare Intl to Great Falls that allow pets onboard?

    Many airlines flying from O'Hare Intl to Great Falls 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 O'Hare Intl to Great Falls?

    Yes, you can often find last-minute deals on O'Hare Intl to Great Falls 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 Chicago O'Hare Intl Airport to Great Falls flight deals updated?

    The Chicago O'Hare Intl Airport to Great Falls flight deals you see on this page were last updated on 6/9.

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

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Great Falls (average of $371). Flying from Chicago O'Hare Intl Airport to Great Falls in June is currently the most expensive (average of $604). 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 Great Falls
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from O'Hare Intl to Great Falls

Discover the top 2 airlines that operate flights from O'Hare Intl to Great Falls. 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$205Average$367FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$217Average$353FlexibilityNo cancel feeOn-time69%
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Search flights from O'Hare Intl to Great Falls by cabin class

Find flights from O'Hare Intl to Great Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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