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$275+ Cheap flights from Great Falls to Miami (GTF - MIA)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — MIA
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Great Falls to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Miami (MIA). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(United)

One-way from

$275
(United)
Provider with most accurate pricing for Great Falls-Miami flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Miami flights.
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From Great Falls to Miami
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One-way flight from Great Falls to Miami
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Cheapest flights from Great Falls to Miami
Explore the most affordable flight options available from Great Falls to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This United deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/72:26 pmGTF - MIA
1 stop7h 24mUnited Airlines
Mon 6/163:28 pmMIA - GTF
1 stop7h 42mUnited Airlines
Deal found 3/25$550
This Delta deal was found by Cheapflights users on 3/25. 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.
Wed 5/1411:45 amGTF - MIA
2 stops9h 10mDelta
Sun 5/182:48 pmMIA - GTF
2 stops9h 43mDelta
Deal found 3/25$820

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls to Miami 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 March 26, 2025.
Use the filters below to find and compare flights from Great Falls to Miami that are best for you.

Fly from

Great Falls

Fly to

Miami

Route

Depart

Return

Price

Great FallsMiami

GTF - MIA

GTFMIA

Great Falls

Sat 6/7

2:26 pm-11:50 pm

1 stop7h 24m

Miami

Mon 6/16

3:28 pm-9:10 pm

1 stop7h 42m

$550

Great FallsMiami

GTF - MIA

GTFMIA

Great Falls

Wed 5/14

11:45 am-10:55 pm

2 stops9h 10m

Miami

Sun 5/18

2:48 pm-10:31 pm

2 stops9h 43m

$820

Great FallsMiami

GTF - MIA

GTFMIA

Great Falls

Fri 7/4

6:25 am-4:20 pm

1 stop7h 55m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Great Falls to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Miami in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Great Falls-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Miami

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

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Miami

Rainfall in Miami by month

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

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

Temperature in Miami by month

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

If weather is an important factor for your trip to Miami, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated March 26, 2025.
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Miami. 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 flying from Great Falls to Miami round-trip?

    Currently priced at $550, United Airlines will fly you from Great Falls to Miami and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $820.

  • Can I find deals for flights from Great Falls to Miami that include hotel bookings?

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

  • How can I find direct flights from Great Falls to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Miami.

  • Can I find deals for business class flights from Great Falls to Miami?

    Yes. Cheapflights offers flight deals from Great Falls to Miami 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 Great Falls to Miami?

    Currently, September is the cheapest month in which you can book a flight from Great Falls to Miami (average of $229). Flying from Great Falls to Miami in March is currently the most expensive (average of $289). 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.

See more FAQs

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Hollywood
Aventura
Marathon
Doral
Boynton Beach
Miami Springs
Sunny Isles Beach
Sunrise
Hallandale Beach
Riviera Beach
Hialeah
Pembroke Pines
Coral Gables
Homestead
Deerfield Beach
Oakland Park
Palm Beach
Miami Gardens
Florida City
Wilton Manors

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Top 2 airlines flying from Great Falls to Miami

Discover the top 2 airlines that operate flights from Great Falls to Miami. 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$383Average$787FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$543Average$768FlexibilityNo cancel feeOn-time69%
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