GTF - DFW

$318 Find Cheap Flights from Great Falls to Dallas - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Dallas departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$318
Typical prices: $437-$551
Delta
Tue 10/20Thu 11/5
GTF - DFW • 1 stop
Cheapest one-way
$418
Delta
Tue 7/21
GTF - DFW • 1 stop
Top airlines
Cheapest • from $318 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Great Falls and Dallas. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $447 (round-trip)
Shortest trip • 5h 18m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 44% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Great Falls to Dallas (GTF-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to Dallas

Tue, Oct 20 - Thu, Nov 5
Delta Logo
1:13 pm - 9:29 pm
GTF
-
DFW
7h 16m
1 stop
Delta Logo
8:10 am - 12:33 pm
DFW
-
GTF
5h 23m
1 stop
$318Delta
Tue, Oct 20 - Thu, Nov 5
Delta Logo
1:13 pm - 9:29 pm
GTF
-
DFW
7h 16m
1 stop
Delta Logo
5:30 am - 5:38 pm
DFW
-
GTF
13h 08m
2 stops
$324Delta
Tue, Oct 20 - Thu, Nov 5
Delta Logo
1:13 pm - 12:04 am
GTF
-
DFW
9h 51m
2 stops
Delta Logo
5:30 am - 5:38 pm
DFW
-
GTF
13h 08m
2 stops
$329Delta
Thu, Sep 10 - Sun, Sep 13
United Airlines Logo
2:25 pm - 8:38 pm
GTF
-
DFW
5h 13m
1 stop
United Airlines Logo
5:09 pm - 9:12 pm
DFW
-
GTF
5h 03m
1 stop
$372United Airlines
Wed, Sep 30 - Sat, Oct 3
Alaska Airlines Logo
5:19 pm - 6:29 pm
GTF
-
DFW
24h 10m
1 stop
Alaska Airlines Logo
10:00 am - 4:35 pm
DFW
-
GTF
7h 35m
1 stop
$410Alaska Airlines
Thu, Sep 10 - Sun, Sep 13
United Airlines Logo
6:15 am - 12:52 pm
GTF
-
DFW
5h 37m
1 stop
United Airlines Logo
9:36 am - 9:12 pm
DFW
-
GTF
12h 36m
2 stops
$433United Airlines
Wed, Sep 30 - Sat, Oct 3
United Airlines Logo
2:37 pm - 8:46 pm
GTF
-
DFW
5h 09m
1 stop
United Airlines Logo
10:38 am - 9:22 pm
DFW
-
GTF
11h 44m
2 stops
$449United Airlines
Wed, Sep 30 - Sat, Oct 3
Alaska Airlines Logo
5:19 pm - 6:29 pm
GTF
-
DFW
24h 10m
1 stop
Alaska Airlines Logo
10:00 am - 4:35 pm
DFW
-
GTF
7h 35m
1 stop
$457Alaska Airlines
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:40 am - 11:37 am
GTF
-
DFW
4h 57m
1 stop
Delta Logo
7:45 am - 12:37 pm
DFW
-
GTF
5h 52m
1 stop
$458Delta
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:40 am - 11:37 am
GTF
-
DFW
4h 57m
1 stop
Delta Logo
7:09 am - 5:42 pm
DFW
-
GTF
11h 33m
2 stops
$464Delta
Booking Insights

KAYAK's insights & trends for Great Falls to Dallas flights

Get data-powered insights and trends into flights from Great Falls to Dallas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Great Falls to Dallas/Fort Worth Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Great Falls to Dallas/Fort Worth Airport departing in October.

What is the cheapest month to fly from Great Falls to Dallas/Fort Worth Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Great Falls to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Great Falls to Dallas/Fort Worth Airport is February, where tickets cost $283 (return) on average. On the other hand, the most expensive months are September and October, where the average cost of round-trip tickets is $1,166 and $603 respectively.

Good to know

Low seasonFebruary
Cheapest flight$318
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Great Falls to Dallas

When to book flights from Great Falls to Dallas

Are your dates flexible? Find out the best times to travel from Great Falls to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Great Falls to Dallas flights

  • What is the cheapest flight from Great Falls to Dallas/Fort Worth Airport?

    In the last 5 days, the lowest price for a flight from Great Falls to Dallas/Fort Worth Airport was $418 for a one-way ticket and $318 for a round-trip.

  • Do I need a passport to fly between Great Falls and Dallas?

    No

  • Which aircraft models fly most regularly from Great Falls to Dallas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Great Falls to Dallas?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Great Falls and Dallas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Great Falls to Dallas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Great Falls to Dallas are Delta and United Airlines. With an average price for the route of $452 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $603 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Great Falls to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas from Great Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back to Great Falls with another airline. Booking your flights between Great Falls and DFW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Great Falls to Dallas

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Dallas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Dallas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8451 reviews
8.5Crew
7.8Entertainment
7.2Food
7.8Comfort
8.1Boarding
Airline reviews

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

10.0 ExcellentJulian, Jun 2026
LAX - AUS
Read more Delta reviews

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

Luggage delayed and 6 days later I still don't have it.

In thirty years of traveling, mostly with Delta, this was the worst day ever.

Traveling with delta is always a pleasure from the take off to the landing 🛬 🥰

Seats not assigned during check-in and got last non-reclining seats next to rest room :-(

Good breakfast granola bar good crew seamless flight and baggage transfer we’ll done!

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

This planes staff was top tier. Everything went great and had a great flight home.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Apparently the WiFi you buy on on one flight doesn't carry on with connecting flights.

This was for the LOS to FRA leg of the flight Checking in and boarding was not good The staff at the gate were not helpful and targeted the customer and delayed the customers boarding unnecessarily The flight was delayed for about two hours and later for a change of boarding gate The waiting area was overcrowded with no seats available for passengers and lots were left standing for a long period of time

Sitting in row 31, you could smell the bathroom during the entire flight. It was pretty disgusting.

Everything you need to know for your flight from Great Falls to Dallas

Information on your arrival and departure airports