AED 440 Cheap Flights from Ontario to Great Falls
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
Swipe up to view more
>
>
>
>
>
Flights from Ontario to Great Falls
Cheap flight deals from Ontario to Great Falls Starting at AED 440
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
-
Round-trip
-
One way
-
-
ONT 06:004h 13m1 stopsGTF 11:13Ontario - Great Falls | Wed, Apr 9 | Delta Air Lines
GTF 18:356h 9m1 stopsSIN 23:44Great Falls - Ontario | Wed, Apr 16 | Delta Air LinesAED 803 AED 1,22434% OFF34% OFFAED 1,224 AED 803 -
ONT 06:004h 38m1 stopsGTF 11:38Ontario - Great Falls | Sat, Apr 5 | Delta Air Lines
GTF 18:254h 55m1 stopsSIN 22:20Great Falls - Ontario | Wed, Apr 9 | Delta Air LinesAED 828 AED 1,22432% OFF32% OFFAED 1,224 AED 828
-
ONT 06:004h 13m1 stopsGTF 11:13Ontario - Great Falls | Thu, Apr 3 | Delta Air Lines
GTF 12:005h 16m1 stopsSIN 16:16Great Falls - Ontario | Wed, Apr 9 | Delta Air LinesAED 847 AED 1,22431% OFF31% OFFAED 1,224 AED 847
-
ONT 17:154h 29m1 stopsGTF 22:44Ontario - Great Falls | Fri, Mar 28 | Delta Air Lines
GTF 05:569h 44m1 stopsSIN 14:40Great Falls - Ontario | Tue, Apr 1 | Delta Air LinesAED 87428% OFFAED 1,224 AED 874
-
ONT 06:004h 13m1 stopsGTF 11:13Ontario - Great Falls | Fri, Apr 4 | Delta Air Lines
GTF 12:005h 16m1 stopsSIN 16:16Great Falls - Ontario | Fri, Apr 11 | Delta Air LinesAED 88028% OFFAED 1,224 AED 880
-
ONT 06:004h 5m1 stopsGTF 11:05Ontario - Great Falls | Fri, May 16 | Delta Air Lines
GTF 05:456h 12m1 stopsSIN 10:57Great Falls - Ontario | Sun, May 18 | Delta Air LinesAED 88128% OFFAED 1,224 AED 881
-
ONT 06:004h 18m1 stopsGTF 11:18Ontario - Great Falls | Mon, Mar 31 | Delta Air Lines
GTF 18:256h 26m1 stopsSIN 23:51Great Falls - Ontario | Sun, Apr 6 | Delta Air LinesAED 88528% OFFAED 1,224 AED 885
-
ONT 17:154h 29m1 stopsGTF 22:44Ontario - Great Falls | Tue, Mar 25 | Delta Air Lines
GTF 18:256h 31m1 stopsSIN 23:56Great Falls - Ontario | Mon, Mar 31 | Delta Air LinesAED 91625% OFFAED 1,224 AED 916
-
ONT 06:008h 12m1 stopsGTF 15:12Ontario - Great Falls | Thu, Apr 3 | Alaska Airlines
GTF 15:525h 57m1 stopsSIN 20:49Great Falls - Ontario | Wed, Apr 9 | Alaska AirlinesAED 93224% OFFAED 1,224 AED 932 -
ONT 06:008h 12m1 stopsGTF 15:12Ontario - Great Falls | Thu, Apr 17 | Alaska Airlines
GTF 15:525h 57m1 stopsSIN 20:49Great Falls - Ontario | Mon, Apr 21 | Alaska AirlinesAED 95522% OFFAED 1,224 AED 955
-
ONT 13:0017h 25m1 stopsGTF Invalid DateOntario - Great Falls | Sun, Mar 23 | Normal Airline
GTF 15:006hNonstopONT 16:00Great Falls - Ontario | Tue, Mar 25 | Normal AirlineFind More FlightsFind More Flights
-
ONT 16:574h 34m1 stopsGTF 22:31Ontario - Great Falls | Wed, May 7 | Delta Air LinesAED 440 AED 1,37968% OFF68% OFFAED 1,379 AED 440
-
ONT 05:057h 27m1 stopsGTF 13:32Ontario - Great Falls | Wed, May 7 | United AirlinesAED 564 AED 1,37959% OFF59% OFFAED 1,379 AED 564 -
ONT 06:0010h 27m1 stopsGTF 17:27Ontario - Great Falls | Wed, May 7 | Alaska AirlinesAED 632 AED 1,37954% OFF54% OFFAED 1,379 AED 632
-
ONT 06:0010h 27m1 stopsGTF 17:27Ontario - Great Falls | Wed, May 7 | Hawaiian AirlinesAED 64653% OFFAED 1,379 AED 646 -
ONT 00:5919h 24m1 stopsGTF 21:23Ontario - Great Falls | Wed, May 7 | Frontier AirlinesAED 89635% OFFAED 1,379 AED 896 -
ONT 06:004h 18m1 stopsGTF 11:18Ontario - Great Falls | Mon, Mar 31 | Delta Air LinesAED 96530% OFFAED 1,379 AED 965
-
ONT 06:008h 12m1 stopsGTF 15:12Ontario - Great Falls | Wed, Apr 2 | Alaska AirlinesAED 97230% OFFAED 1,379 AED 972
-
ONT 05:007h 36m1 stopsGTF 13:36Ontario - Great Falls | Mon, Mar 31 | United AirlinesAED 1,01127% OFFAED 1,379 AED 1,011
-
ONT 05:007h 36m1 stopsGTF 13:36Ontario - Great Falls | Wed, Apr 2 | United AirlinesAED 1,02126% OFFAED 1,379 AED 1,021
-
ONT 06:0010h 27m1 stopsGTF 17:27Ontario - Great Falls | Mon, Apr 28 | Alaska AirlinesAED 1,07622% OFFAED 1,379 AED 1,076
-
ONT 13:0017h 25m1 stopsGTF Invalid DateOntario - Great Falls | Sun, Mar 23 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from Ontario to Great Falls?
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
-
When are flight tickets from Ontario (ONT) to Great Falls (GTF) the cheapest?
Airlines adjust prices for flights from Ontario to Great Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Ontario (ONT) to Great Falls (GTF) cost?
According to Trip.com's data, the lowest price is around AED 1,543. -
What is the transportation method from the main airport to downtown in Great Falls?
- The distance from Great Falls International Airport to downtown is about 5 km, by taxi about 20 minutes.
-
How many airports are there in Great Falls (GTF)?
There are 1 airport(s) near Great Falls (GTF): Great Falls International Airport.
How to find a cheap flight from Ontario to Great Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ontario to Great Falls. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Ontario to Great Falls ticket.
Tap "Date" on flight search bar to scan through the calender for Ontario to Great Falls airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Wed, May 7 at AED 440 for one-way flights.
Compare cheap Ontario to Great Falls flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Ontario to Great Falls. The cheapest airline operating is Delta Air Lines.
Set up a Price Alert
By setting up a Price Alert for your Ontario to Great Falls route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Ontario to Great Falls flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Ontario to Great Falls to get exclusive deals for you.
Flight Info | Ontario to Great Falls
| Cheapest one-way flight price | AED 439 |
|---|---|
| Off-season for travel | December |
| Peak season for travel | November |
| Flight distance | 11,591.99 km |
| Popular airline | Alaska Airlines |
More Travel Options
-
Top Routes from Ontario
-
Top Routes to Great Falls
-
Trending Airlines
- Belfast to Great Falls Flights
- Bemidji to Great Falls Flights
- Hobart to Great Falls Flights
- Beijing to Great Falls Flights
- Bismarck to Great Falls Flights
- Da Nang to Great Falls Flights
- Buenos Aires to Great Falls Flights
- Liverpool to Great Falls Flights
- Surabaya to Great Falls Flights
- Santa Barbara to Great Falls Flights