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Cheap flights from Knoxville to Great Falls from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Great Falls departing on 7/18. 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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Find the cheapest flights from Knoxville to Great Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Great Falls that have been recently found on momondo from popular airlines, departing in the coming months.
4:31 pm - 9:13 pmTYS-GTF
6h 42m1 stop
2:20 pm - 2:44 pmGTF-TYS
22h 24m1 stop
$458United Airlines
Find Deal
Fri, Apr 4 - Mon, Apr 7
6:45 am - 5:45 pmTYS-GTF
13h 00m2 stops
6:25 pm - 9:23 amGTF-TYS
12h 58m2 stops
$459Delta
Find Deal
Thu, Apr 3 - Mon, Apr 7
4:31 pm - 9:13 pmTYS-GTF
6h 42m1 stop
2:20 pm - 11:15 pmGTF-TYS
30h 55m2 stops
$463United Airlines
Find Deal
Fri, Apr 4 - Mon, Apr 7
7:00 am - 1:30 pmTYS-GTF
8h 30m2 stops
2:11 pm - 10:17 pmGTF-TYS
6h 06m1 stop
$504United Airlines
Find Deal
Fri, Mar 7 - Mon, Mar 10
12:55 pm - 10:26 pmTYS-GTF
11h 31m2 stops
6:35 pm - 9:21 amGTF-TYS
12h 46m2 stops
$534Delta
Find Deal
Fri, Apr 25 - Mon, Apr 28
4:31 pm - 9:13 pmTYS-GTF
6h 42m1 stop
2:20 pm - 2:44 pmGTF-TYS
22h 24m1 stop
$563United Airlines
Find Deal
Thu, Apr 3 - Mon, Apr 7
4:31 pm - 9:13 pmTYS-GTF
6h 42m1 stop
2:20 pm - 11:15 pmGTF-TYS
30h 55m2 stops
$568United Airlines
Find Deal
Thu, Apr 3 - Mon, Apr 7
8:00 am - 3:12 pmTYS-GTF
33h 12m2 stops
3:52 pm - 9:48 pmGTF-TYS
27h 56m3 stops
$937Alaska Airlines
Find Deal
Thu, Apr 3 - Mon, Apr 7
3:09 pm - 5:27 pmTYS-GTF
28h 18m2 stops
6:07 pm - 9:48 pmGTF-TYS
25h 41m3 stops
$1,124Alaska Airlines
Find Deal
Fri, Apr 25 - Mon, Apr 28
5:22 am - 4:29 pmTYS-GTF
13h 07m2 stops
5:09 pm - 7:14 pmGTF-TYS
24h 05m3 stops
$1,721Alaska 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
Apr 4
TYS4:31 pmKnoxville McGhee Tyson
6h 42m
1 stop
GTF9:13 pmGreat Falls
Apr 7
GTF2:20 pmGreat Falls
22h 24m
1 stop
TYS2:44 pmKnoxville McGhee Tyson
United Airlines
Apr 4
TYS4:31 pmKnoxville McGhee Tyson
6h 42m
1 stop
GTF9:13 pmGreat Falls
Apr 7
GTF2:20 pmGreat Falls
30h 55m
2 stops
TYS11:15 pmKnoxville McGhee Tyson
United Airlines
Mar 7
TYS7:00 amKnoxville McGhee Tyson
8h 30m
2 stops
GTF1:30 pmGreat Falls
Mar 10
GTF2:11 pmGreat Falls
6h 06m
1 stop
TYS10:17 pmKnoxville McGhee Tyson

Delta flights from Knoxville to Great Falls

Our best Delta deals on Knoxville to Great Falls flight tickets
Delta
Apr 3
TYS6:45 amKnoxville McGhee Tyson
13h 00m
2 stops
GTF5:45 pmGreat Falls
Apr 7
GTF6:25 pmGreat Falls
12h 58m
2 stops
TYS9:23 amKnoxville McGhee Tyson
Delta
Apr 25
TYS12:55 pmKnoxville McGhee Tyson
11h 31m
2 stops
GTF10:26 pmGreat Falls
Apr 28
GTF6:35 pmGreat Falls
12h 46m
2 stops
TYS9:21 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

$350

Fastest flight time

6h 30m

Direct flights

None

Airports in Great Falls

1 airport
The best one-way flight to Great Falls from Knoxville in the past 72 hours is $350. The best round-trip flight deal from Knoxville to Great Falls found on momondo in the last 72 hours is $458.
The fastest flight from Knoxville to Great Falls takes 6h 30m
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 30m.

  • 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
8,766 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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