£121 Cheap Flights to Great Falls

View £121 flight on Wed, 19 Aug 2026Opens in a new window

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Popular airlines to Great Falls

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Cheap round-trip flights to Great Falls

Prices were available within the past 7 days and start at £121 for one-way flights and £241 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 19 Aug - Wed, 26 Aug
LAS
Las Vegas
GTF
Great Falls
£241 Return, found 1 day ago
£241
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 19 Aug from Las Vegas to Great Falls, returning Wed, 26 Aug, priced at £241 found 1 day ago
United
Fri, 15 May - Sat, 16 May
LAS
Las Vegas
GTF
Great Falls
£381 Return, found 21 hours ago
£381
Return
found 21 hours ago
Select United flight, departing Fri, 15 May from Las Vegas to Great Falls, returning Sat, 16 May, priced at £381 found 21 hours ago
Delta
Fri, 15 May - Sat, 16 May
LAS
Las Vegas
GTF
Great Falls
£797 Return, found 21 hours ago
£797
Return
found 21 hours ago
Select Delta flight, departing Fri, 15 May from Las Vegas to Great Falls, returning Sat, 16 May, priced at £797 found 21 hours ago
Icelandair
Wed, 13 May - Mon, 20 Jul
LGW
London
GTF
Great Falls
£858 Return, found 5 days ago
£858
Return
found 5 days ago
Select Icelandair flight, departing Wed, 13 May from London to Great Falls, returning Mon, 20 Jul, priced at £858 found 5 days ago
KLM
Wed, 23 Dec - Wed, 6 Jan
LHR
London
GTF
Great Falls
£874 Return, found 6 days ago
£874
Return
found 6 days ago
Select KLM flight, departing Wed, 23 Dec from London to Great Falls, returning Wed, 6 Jan, priced at £874 found 6 days ago

Frequently asked questions

What is the name of Great Falls' airport?
Great Falls Intl. Airport (GTF) is the most frequently used airport in Great Falls.
How far is Great Falls Intl. Airport from central Great Falls?
Great Falls Intl. Airport is just a short drive from the hustle and bustle of downtown Great Falls. You'll find it 6 kms (4 miles) from the centre of the city.
What airport is best to fly into Great Falls?
Located 6 kms (4 miles) from the downtown area, Great Falls Intl. Airport (GTF) is likely to be your first stop in Great Falls.
How many airlines fly to Great Falls?
With 4 air carriers jetting into Great Falls from at least 6 airports around the world, your perfect flight is just a few clicks away.
Which airlines fly to Great Falls?
Flights into Great Falls are typically operated by Delta. The majority of these flights depart from Salt Lake City, with Delta servicing this route the most often.
How many nonstop flights are there to Great Falls?
Arranging an exciting Great Falls holiday is a piece of cake when there are 87 direct flights each week to choose from.
Where are the most popular flights to Great Falls departing from?
The most popular flights to Great Falls take off from Salt Lake City, Denver and Seattle airports.
How long is the flight to Great Falls Airport?
If you're heading to Great Falls from Salt Lake City, you'll have a flight duration of 1 hour and 41 minutes. Those jetting off from Denver should expect to be airborne for around 2 hours and 12 minutes. From Seattle it's about 1 hour and 34 minutes away.
How to book the cheapest flight to Great Falls?
We've all come across those fortunate travellers who somehow score super cheap airfares wherever they go. Eager to know how to do it for your Great Falls holiday? Don't wait until the very last minute to secure your flight. Don't stop there, however. Do some research and see if there are a few airports at your destination. Ticket prices often differ depending on which airport you pick. Be sure to compare fares across air carriers as well. Finally, another simple way to save some money is be ready to book fast. If you spot an amazing deal, don't think twice — snap it up while the opportunity's there.
Do you have any tips for my flight to Great Falls?
Wherever you're jetting in from, flying can be an enjoyable experience if you've prepared well enough. Check out these top travel tips that will get your Great Falls escape started on the right foot. What to pack in your hand luggage:

  • A plane trip can be a cruisy experience if you take the right stuff. Firstly, you'll want a few toiletry items, such as a toothbrush and some deodorant, a spare change of clothes and a good read. Secondly, find room in your carry-on bag for your laptop, a charger, your medications and maybe a proper neck pillow too. Lastly, and most importantly, be sure to take your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your pocket knife, and products which are flammable or explosive, such as aerosol cans, spray paint and fuels, are also prohibited.

What to wear on a flight:

  • Comfort should be your priority when deciding what to wear during your flight. Loose, breathable clothing is a smart choice, as are flat, closed-toe shoes.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Great Falls?
The answer is simple — be prepared. We've rounded up some handy tips and tricks for a fuss-free trip through airport security. Look out Great Falls, here you come:

  • First things first. Your travel documents and passport will need to be inspected by airport security. Keep them handy so you don't hold up the queue.
  • Next up, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that might set the alarms off. Items like your jacket, belt and earphones need to go through the machine.
  • Electronic devices like laptops and phones will also need to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
  • Can't travel without your favourite perfume or cologne? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can keep it with you in your carry-on.
  • It's also likely that you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a wise idea.
  • Sharp items such as knives and scissors can't be taken on board. They'll be confiscated at security, so put them in your checked suitcase.

Book with confidence

Expedia flights to Great Falls

Searching for cheap flights to Great Falls? No travel company presents more choices than Expedia if you're looking to compare flights to Great Falls. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Montana. Expedia provides the cheapest flights to many destinations in Montana and you may find even greater savings if you combine your flight with a hotel stay in Great Falls.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Great Falls for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Great Falls flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Great Falls

Travel information

Destination airport
Great Falls Intl.
Destination airport IATA code
GTF
Destination city name
Great Falls
Return price
£241

Trending flights to Great Falls

Prices were available within the past 7 days and start at £121 for one-way flights and £241 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 13 May - Mon, 20 Jul
LGW
London
GTF
Great Falls
£858 Return, found 5 days ago
£858
Return
found 5 days ago
Select Icelandair flight, departing Wed, 13 May from London to Great Falls, returning Mon, 20 Jul, priced at £858 found 5 days ago

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