What is the cheapest airline that flies from Dayton to Great Falls?

Delta and United Airlines are the most popular carriers operating from Dayton to Great Falls

When did momondo last update prices for flights from Dayton Airport to Great Falls Airport?

Prices for flights from Dayton Airport to Great Falls Airport are updated daily.

How many operators does momondo search for flights from Dayton Airport to Great Falls Airport?

The number of operators available for flights from Dayton Airport to Great Falls Airport is 1 as of July 2025.

How old do you have to be to fly from Dayton Airport to Great Falls Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton 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.

$454 Cheap Flights from Dayton to Great Falls in 2025

1 adult

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Find the cheapest flights from Dayton to Great Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

9:01 am - 1:39 pmDAY-GTF

6h 38m1 stop

2:35 pm - 10:29 pmGTF-DAY

5h 54m1 stop

$495United Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

10:00 am - 9:32 pmDAY-GTF

13h 32m2 stops

2:35 pm - 10:29 pmGTF-DAY

5h 54m1 stop

$505United Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

9:01 am - 1:39 pmDAY-GTF

6h 38m1 stop

6:15 am - 8:09 pmGTF-DAY

11h 54m2 stops

$584United Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

6:00 am - 10:51 pmDAY-GTF

18h 51m2 stops

1:10 pm - 10:25 amGTF-DAY

19h 15m2 stops

$609Delta

Find Deal

Wed, Dec 10 - Sat, Dec 13

10:00 am - 9:32 pmDAY-GTF

13h 32m2 stops

6:15 am - 1:18 pmGTF-DAY

29h 03m2 stops

$619United Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

2:55 pm - 10:51 pmDAY-GTF

9h 56m2 stops

1:10 pm - 10:25 amGTF-DAY

19h 15m2 stops

$632Delta

Find Deal

Wed, Dec 10 - Sat, Dec 13

United Airlines flights from Dayton to Great Falls

Our best United Airlines deals on Dayton to Great Falls flight tickets

United Airlines

Dec 10

DAY9:01 amDayton

6h 38m

1 stop

GTF1:39 pmGreat Falls

Dec 13

GTF2:35 pmGreat Falls

5h 54m

1 stop

DAY10:29 pmDayton

$495

Find similar

United Airlines

Dec 10

DAY10:00 amDayton

13h 32m

2 stops

GTF9:32 pmGreat Falls

Dec 13

GTF2:35 pmGreat Falls

5h 54m

1 stop

DAY10:29 pmDayton

$505

Find similar

United Airlines

Aug 2

DAY6:00 amDayton

7h 29m

1 stop

GTF11:29 amGreat Falls

Aug 11

GTF6:25 amGreat Falls

25h 26m

2 stops

DAY9:51 amDayton

$568

Find similar

Delta flights from Dayton to Great Falls

Our best Delta deals on Dayton to Great Falls flight tickets

Delta

Dec 10

DAY6:00 amDayton

18h 51m

2 stops

GTF10:51 pmGreat Falls

Dec 13

GTF1:10 pmGreat Falls

19h 15m

2 stops

DAY10:25 amDayton

$609

Find similar

Delta

Dec 10

DAY2:55 pmDayton

9h 56m

2 stops

GTF10:51 pmGreat Falls

Dec 13

GTF1:10 pmGreat Falls

19h 15m

2 stops

DAY10:25 amDayton

$632

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Wed 12/10

9:01 am-1:39 pm

1 stop6h 38m

Great Falls

Sat 12/13

2:35 pm-10:29 pm

1 stop5h 54m

$495

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Wed 12/10

10:00 am-9:32 pm

2 stops13h 32m

Great Falls

Sat 12/13

2:35 pm-10:29 pm

1 stop5h 54m

$505

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Wed 12/10

9:01 am-1:39 pm

1 stop6h 38m

Great Falls

Sat 12/13

6:15 am-8:09 pm

2 stops11h 54m

$584

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Wed 12/10

6:00 am-10:51 pm

2 stops18h 51m

Great Falls

Sat 12/13

1:10 pm-10:25 am

2 stops19h 15m

$609

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Wed 12/10

10:00 am-9:32 pm

2 stops13h 32m

Great Falls

Sat 12/13

6:15 am-1:18 pm

2 stops29h 03m

$619

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Wed 12/10

2:55 pm-10:51 pm

2 stops9h 56m

Great Falls

Sat 12/13

1:10 pm-10:25 am

2 stops19h 15m

$632

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Mon 8/4

2:29 pm-10:45 pm

2 stops10h 16m

$454

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Mon 8/4

9:15 am-1:36 pm

1 stop6h 21m

$493

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Mon 8/4

7:48 pm-1:36 pm

3 stops19h 48m

$523

DaytonGreat Falls

DAY - GTF

DAYGTF

Dayton

Mon 8/4

9:15 am-1:36 pm

1 stop6h 21m

$541

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dayton 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

Prices

Airlines

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 Tuesday when prices can be found for as low as $632. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Dayton because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $705.

When to book flights from Dayton to Great Falls

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

Estimated round-trip price

Cheap Dayton to Great Falls (DAY to GTF) flight deals and tips

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

Best Price Found	$454
Fastest flight time	6h 21m
Direct flights	None
Airports in Great Falls	1 airport

The best one-way flight to Great Falls from Dayton in the past 72 hours is $454. The best round-trip flight deal from Dayton to Great Falls found on momondo in the last 72 hours is $495.

The fastest flight from Dayton to Great Falls takes 6h 21m

There are no direct flights from Dayton to Great Falls. Popular non-direct route for this connection is Dayton Airport - Great Falls Airport.

There is 1 airport near Great Falls: Great Falls (GTF)

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How far is Dayton to Great Falls by plane?
The distance between Dayton and Great Falls is about 1447.2 mi. A reasonable flight in good conditions will take 6h 38m.
When did momondo last update prices for flights from Dayton Airport to Great Falls Airport?
Prices for flights from Dayton Airport to Great Falls Airport are updated daily.
How many operators does momondo search for flights from Dayton Airport to Great Falls Airport?
The number of operators available for flights from Dayton Airport to Great Falls Airport is 1 as of July 2025.
How old do you have to be to fly from Dayton Airport to Great Falls Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton 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 Dayton to Great Falls?
momondo data reveals that the most frequently booked airline on the route from Dayton to Great Falls is United Airlines, representing 100% of all bookings.

Best airlines flying from Dayton to Great Falls

Compare and see reviews for airlines that fly from Dayton to Great Falls with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.4 8,896 reviews		Search United Airlines flights

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Why use momondo?

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

Finding the right flight to Great Falls from Dayton 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 Dayton to Great Falls with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Great Falls from Dayton with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Great Falls from Dayton.

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

If you are simply researching potential flights to Great Falls, momondo offers a useful price alert feature which will track prices for flights to Great Falls from Dayton and alert you when they change.