Find cheap flights to Great Falls

Round-trip
1 adult
Economy
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Mon 11/1
Mon 11/8

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from United States to Great Falls.
View current United States travel restrictions

Cheapest flights to Great Falls airports

Find the cheapest flights to these Great Falls airports from your nearest city or airport
Los Angeles
Great Falls

CHEAPEST ROUTE FROM Los Angeles TO Great Falls

Ontario (ONT) to Great Falls (GTF)

Typically, flights to Great Falls from Los Angeles are cheaper when flying from Ontario to Great Falls, which has an average price of $291

CHEAPEST MONTH TO FLY TO GREAT FALLS FROM LOS ANGELESMay25% cheaperFlying from Los Angeles to Great Falls costs on average just $238 in May
MOST EXPENSIVE MONTH TO FLY TO GREAT FALLS FROM LOS ANGELESDecember47% more expensiveIt costs about $468 for flights to Great Falls from Los Angeles in December
MOST POPULAR MONTH TO FLY TO GREAT FALLS FROM LOS ANGELESDecember290% more users visitedMore momondo users searched in flights to Great Falls from Los Angeles in December than any other month

When is the best time to fly to Great Falls?

  • What is the absolute cheapest flight to Great Falls?

    The best deal found on momondo in the last two weeks was a flight to Great Falls from Las Vegas for $114. This is 80% cheaper than most flight deals to Great Falls. To find the cheapest price to Great Falls from your area, use momondo’s Airport-to-Airport Pricing Tool.

  • What is the cheapest month to fly to Great Falls?

    The month of August is another great option to travel to Great Falls, with average flight prices from United States averaging around $355.

  • What is the cheapest day to depart on your flight to Great Falls?

    The cheapest day to depart on your flight to Great Falls is on a Wednesday when prices can be found for as low as $358. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $498.

  • Is there a good place to hike near Great Falls?

    Hikers looking for a more family-friendly day in the great outdoors would be best suited to plan their flight to Great Falls for May, June, and July, when they can visit Yellowstone National Park North Entrance and enjoy all that the park has to offer.

  • When are the weather conditions best for skiing in Great Falls?

    Most people head to the ski mountains during January, when the chance of fresh snow and ideal temperatures are most likely. Ski mountains such as Big Sky Resort are very popular in Great Falls. If you are planning a ski trip to multiple mountains, Whitefish Mountain Ski Resort is a recommended attraction in the Great Falls area.

  • Is there an alternative airport near Great Falls?

    Helena Airport can be an alternative airport used for travel to Great Falls.

  • Is there a cheaper alternative to flying into Great Falls?

    You can find deals at Helena Airport for $579pp on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.


Can I fly to Great Falls from United States right now?

Information is based on travel restrictions for travel to Great Falls within the United States

Most visitors from United States need to provide a negative COVID-19 test result and/or quarantine to enter Great Falls.

COVID-19 testing requirements
Visitors from United States must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Great Falls.

Quarantine requirements
Visitors from United States are not required to quarantine after entering Great Falls.

Can I fly back to United States from Great Falls?

Returning to United States from Great Falls

COVID-19 testing requirements
Visitors from Great Falls must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to United States.

Quarantine requirements
Visitors from Great Falls are not required to quarantine after entering United States.

If you are planning to travel to Great Falls at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Great Falls flight deals found on momondo

Check out some of the best fares from airports in United States to Great Falls found recently by users on momondo
Alaska Airlines
Nov 25
SEA8:15 amSeattle/Tacoma Intl
1h 44m
GTF9:59 amGreat Falls
Dec 1
GTF12:51 pmGreat Falls
1h 59m
SEA2:50 pmSeattle/Tacoma Intl
Alaska Airlines
Dec 1
SEA9:24 amSeattle/Tacoma Intl
1h 47m
GTF11:11 amGreat Falls
Dec 5
GTF12:51 pmGreat Falls
1h 59m
SEA2:50 pmSeattle/Tacoma Intl
Alaska Airlines
Dec 1
SEA9:24 amSeattle/Tacoma Intl
1h 47m
GTF11:11 amGreat Falls
Dec 5
GTF12:51 pmGreat Falls
1h 59m
SEA2:50 pmSeattle/Tacoma Intl
Alaska Airlines
Nov 13
SEA6:24 amSeattle/Tacoma Intl
1h 50m
GTF8:14 amGreat Falls
Nov 17
GTF9:54 amGreat Falls
1h 59m
SEA11:53 amSeattle/Tacoma Intl
Multiple Airlines
Dec 25
SEA9:00 amSeattle/Tacoma Intl
1h 43m
GTF10:43 amGreat Falls
Dec 31
GTF9:21 amGreat Falls
8h 45m
1 stop
SEA6:06 pmSeattle/Tacoma Intl
Multiple Airlines
Dec 1
SEA9:24 amSeattle/Tacoma Intl
1h 47m
GTF11:11 amGreat Falls
Dec 5
GTF7:00 amGreat Falls
22h 11m
1 stop
SEA5:11 amSeattle/Tacoma Intl

Find the cheapest one-way flights to Great Falls

If you're looking for one-way flights from United States to Great Falls, view some of our deals below provided by Alaska Airlines and Delta
Alaska Airlines
Dec 25
SEA9:00 amSeattle/Tacoma Intl
1h 43m
GTF10:43 amGreat Falls
Alaska Airlines
Nov 13
SEA6:24 amSeattle/Tacoma Intl
1h 50m
GTF8:14 amGreat Falls
Delta
Nov 25
SEA6:15 amSeattle/Tacoma Intl
4h 58m
1 stop
GTF11:13 amGreat Falls

Which airlines fly to Great Falls?

Here you can see a selection of the most popular and cheapest airlines for flights to Great Falls
  • Which airlines fly to Great Falls?

    There may be other airlines that fly to Great Falls from United States, but the most popular among our users are United Airlines, Delta, Alaska Airlines and Allegiant Air. These airlines should offer flights to Great Falls on a routine basis if you’re flying from one of the more popular airports in United States.


Popular routes to Great Falls

Most frequently searched flights to Great Falls along with the cheapest price and shortest flight duration
Las Vegas to Great Falls Flights
Fastest flight time2h 18m
Cheapest price$123
Chicago to Great Falls Flights
Fastest flight time6h 32m
Cheapest price$183
Seattle to Great Falls Flights
Fastest flight time1h 44m
Cheapest price$201
Salt Lake City to Great Falls Flights
Fastest flight time1h 35m
Cheapest price$241
Atlanta to Great Falls Flights
Fastest flight time16h 42m
Cheapest price$245
Denver to Great Falls Flights
Fastest flight time2h 09m
Cheapest price$252
Minneapolis to Great Falls Flights
Fastest flight time2h 32m
Cheapest price$254
Los Angeles to Great Falls Flights
Fastest flight time4h 27m
Cheapest price$285
San Diego to Great Falls Flights
Fastest flight time4h 24m
Cheapest price$286
Washington to Great Falls Flights
Fastest flight time8h 32m
Cheapest price$385
San Francisco to Great Falls Flights
Fastest flight time27h 13m
Cheapest price$418

Start planning your trip to Great Falls