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Cheap Flights from Ontario, CA (ONT) to Great Falls, MT (GTF)

Last minute flights from Ontario, CA to Great Falls, MT

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Ontario, CA Great Falls, MT

BEST

DEAL

Sun, 24 Nov ONT - GTF

Sat, 30 Nov GTF - ONT

$1259 $1240

Prime price per passenger

Ontario, CA Great Falls, MT

BEST

DEAL

Tue, 10 Dec ONT - GTF

$122 $115

Prime price per passenger

Ontario, CA Great Falls, MT

BEST

DEAL

Mon, 09 Dec ONT - GTF

Mon, 16 Dec GTF - ONT

$434 $419

Prime price per passenger

Ontario, CA Great Falls, MT

BEST

DEAL

Sat, 07 Dec ONT - GTF

Sat, 14 Dec GTF - ONT

$564 $546

Prime price per passenger

Ontario, CA Great Falls, MT

BEST

DEAL

Sat, 14 Dec ONT - GTF

Sun, 22 Dec GTF - ONT

$1519 $1501

Prime price per passenger

Route information

Distance: 988 miles

Ontario, CA airports

Ontario International (ONT) How far from city center: 2 miles

Great Falls, MT airports

Great Falls International (GTF) How far from city center: 6 miles

Are you searching for flights from Ontario, CA to Great Falls, MT?

Are you planning to travel to Great Falls, MT for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Ontario, CA. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Great Falls, MT and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Ontario, CA to Great Falls, MT

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!

For flights from Ontario, CA to Great Falls, MT, how can I find the cheapest price?

The cheapest price for a flight from Ontario, CA to Great Falls, MT is $115. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

How is the weather in Great Falls, MT compared to Ontario, CA?

While in Ontario, CA the temperatures can reach an average of 36.7 ºC in summer, with precipitation levels up to 1.4 mm ,Great Falls, MT's temperatures can go up to 34.22 ºC during the hot season, with 6.0 mm average of rain rate . In winter, however, weather indicators show around -22.4 ºC in Great Falls, MT, compared to the -0.46 ºC average degrees reported in Ontario, CA. During the winter period, Ontario, CA can register 3.0 mm precipitation, while Great Falls, MT have an average of 8.3 mm rain level.

Cheapest flight $115 The best price for flights from Ontario, CA to Great Falls, MT offered by eDreams, which have been found by our customers in the last 3 days

Departure Airport Ontario International Ontario International is where you'll take off when flying from Ontario, CA to Great Falls, MT

Arrival Airport Great Falls International You'll land at Great Falls International when flying from Ontario, CA to Great Falls, MT

Peak season June June is the busiest time to fly from Ontario, CA to Great Falls, MT according to search data results from our customers