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Cheap flights from Knoxville to Great Falls from $378

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Great Falls departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Knoxville to Great Falls

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Knoxville to Great Falls.
United Airlines Logo
4:25 pm - 9:00 pmTYS-GTF
6h 35m1 stop
United Airlines Logo
2:15 pm - 10:16 pmGTF-TYS
6h 01m1 stop
$378United Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
United Airlines Logo
7:00 am - 1:29 pmTYS-GTF
8h 29m2 stops
United Airlines Logo
7:00 am - 2:39 pmGTF-TYS
5h 39m1 stop
$384United Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
United Airlines Logo
10:56 am - 9:00 pmTYS-GTF
12h 04m2 stops
United Airlines Logo
7:00 am - 7:34 pmGTF-TYS
10h 34m2 stops
$389United Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Delta Logo
2:04 pm - 8:32 pmTYS-GTF
8h 28m2 stops
Delta Logo
6:19 pm - 9:40 amGTF-TYS
13h 21m2 stops
$608Delta
Find Deal
Fri, May 16 - Sat, May 17
United Airlines Logo
7:00 am - 9:23 pmTYS-GTF
16h 23m2 stops
United Airlines Logo
2:26 pm - 10:24 pmGTF-TYS
5h 58m1 stop
$708United Airlines
Find Deal
Fri, May 16 - Sat, May 17
United Airlines Logo
4:14 pm - 9:23 pmTYS-GTF
7h 09m1 stop
United Airlines Logo
2:26 pm - 10:24 pmGTF-TYS
5h 58m1 stop
$728United Airlines
Find Deal
Fri, May 16 - Sat, May 17

United Airlines flights from Knoxville to Great Falls

Our best United Airlines deals on Knoxville to Great Falls flight tickets
United Airlines
Aug 23
TYS4:25 pmKnoxville McGhee Tyson
6h 35m
1 stop
GTF9:00 pmGreat Falls
Aug 30
GTF2:15 pmGreat Falls
6h 01m
1 stop
TYS10:16 pmKnoxville McGhee Tyson
United Airlines
Aug 23
TYS7:00 amKnoxville McGhee Tyson
8h 29m
2 stops
GTF1:29 pmGreat Falls
Aug 30
GTF7:00 amGreat Falls
5h 39m
1 stop
TYS2:39 pmKnoxville McGhee Tyson
United Airlines
Aug 23
TYS10:56 amKnoxville McGhee Tyson
12h 04m
2 stops
GTF9:00 pmGreat Falls
Aug 30
GTF7:00 amGreat Falls
10h 34m
2 stops
TYS7:34 pmKnoxville McGhee Tyson

Delta flights from Knoxville to Great Falls

Our best Delta deals on Knoxville to Great Falls flight tickets
Delta
May 16
TYS2:04 pmKnoxville McGhee Tyson
8h 28m
2 stops
GTF8:32 pmGreat Falls
May 17
GTF6:19 pmGreat Falls
13h 21m
2 stops
TYS9:40 amKnoxville McGhee Tyson
Delta
Apr 26
TYS1:01 pmKnoxville McGhee Tyson
9h 32m
2 stops
GTF8:33 pmGreat Falls
May 8
GTF6:19 pmGreat Falls
13h 21m
2 stops
TYS9:40 amKnoxville McGhee Tyson

See travel insights to Great Falls from

How to get the cheapest flight ticket from Knoxville to Great Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 Saturday when prices can be found for as low as $593. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Knoxville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $704.

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

According to our data, the cheapest time of day to fly to Great Falls is in the afternoon. momondo users have found flights departing from Knoxville to Great Falls in the afternoon for as low as $593. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $704 on average. Flights to Great Falls from Knoxville in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Knoxville to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Great Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Great Falls (TYS to GTF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Great Falls

Best Price Found

$378

Fastest flight time

6h 35m

Direct flights

None

Airports in Great Falls

1 airport
The best flight deal from Knoxville to Great Falls found on momondo in the last 72 hours is $378
The fastest flight from Knoxville to Great Falls takes 6h 35m
There are no direct flights from Knoxville to Great Falls. Popular non-direct route for this connection is Knoxville McGhee Tyson Airport - Great Falls Airport.
There is 1 airport near Great Falls: Great Falls (GTF)

  • How far is Knoxville McGhee Tyson to Great Falls by plane?

    Knoxville McGhee Tyson and Great Falls are 1607.9 mi apart from one another. In terms of flight time, this usually takes a little over 6h 35m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Great Falls Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Great Falls Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Great Falls Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Great Falls Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Great Falls Airport.

  • What documentation or ID do you need to fly to Great Falls Airport?

    The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Knoxville to Great Falls?


Best airlines flying from Knoxville to Great Falls

Compare and see reviews for airlines that fly from Knoxville to Great Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $384Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
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Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Great Falls?

Finding the right flight to Great Falls from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Great Falls quick and easy, saving you time and money.

Can I find flights from Knoxville to Great Falls with flexible booking policies on momondo?

Flights from Knoxville to Great Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Knoxville to Great Falls?

momondo provides multiple filters to help you find the best flight to Great Falls from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Knoxville to Great Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Knoxville to Great Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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