$120 Cheap flights from San Diego Intl. to Great Falls Intl. (SAN to GTF)

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Find The Best Dates To Fly from San Diego Intl. to Great Falls Intl.

Compare Flight Prices from San Diego to Great Falls

Affordable Airfare Tickets from SAN to GTF Airport

The cheapest flights to Great Falls Intl. found within the past 7 days were $238 round trip and $120 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 13 - Tue, May 20
SAN
San Diego
GTF
Great Falls
$238 Roundtrip, found 5 days ago
$238
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, May 13 from San Diego to Great Falls, returning Tue, May 20, priced at $238 found 5 days ago
Tue, May 13 - Wed, May 21
SAN
San Diego
GTF
Great Falls
$238 Roundtrip, found 5 days ago
$238
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, May 13 from San Diego to Great Falls, returning Wed, May 21, priced at $238 found 5 days ago
Tue, May 20 - Tue, May 27
SAN
San Diego
GTF
Great Falls
$243 Roundtrip, found 6 days ago
$243
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, May 20 from San Diego to Great Falls, returning Tue, May 27, priced at $243 found 6 days ago
Wed, May 21 - Sun, May 25
SAN
San Diego
GTF
Great Falls
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, May 21 from San Diego to Great Falls, returning Sun, May 25, priced at $248 found 6 days ago
Thu, May 15 - Tue, May 20
SAN
San Diego
GTF
Great Falls
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, May 15 from San Diego to Great Falls, returning Tue, May 20, priced at $248 found 5 days ago
Tue, May 20 - Sun, May 25
SAN
San Diego
GTF
Great Falls
$253 Roundtrip, found 6 days ago
$253
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, May 20 from San Diego to Great Falls, returning Sun, May 25, priced at $253 found 6 days ago
Thu, May 15 - Sun, May 18
SAN
San Diego
GTF
Great Falls
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, May 15 from San Diego to Great Falls, returning Sun, May 18, priced at $258 found 5 days ago
Sat, May 10 - Sat, May 17
SAN
San Diego
GTF
Great Falls
$271 Roundtrip, found 5 days ago
$271
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, May 10 from San Diego to Great Falls, returning Sat, May 17, priced at $271 found 5 days ago
Sat, May 17 - Sat, May 24
SAN
San Diego
GTF
Great Falls
$275 Roundtrip, found 4 days ago
$275
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, May 17 from San Diego to Great Falls, returning Sat, May 24, priced at $275 found 4 days ago
Sat, May 10 - Sat, May 17
SAN
San Diego
GTF
Great Falls
$282 Roundtrip, found 5 days ago
$282
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, May 10 from San Diego to Great Falls, returning Sat, May 17, priced at $282 found 5 days ago

Frequently asked questions

Can I catch a flight from SAN to GTF right now?
For info on any current Great Falls Intl. Airport quarantine requirements and travel advice, visit our Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out en route.
Are there direct flights from San Diego Intl. Airport (SAN) to GTF?
You can’t fly straight from San Diego Intl. Airport (SAN) to Great Falls Intl. Airport (GTF), but don’t worry. Delta, Alaska Airlines and United Airlines advertise flights with just one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Great Falls Intl. Airport, please visit our Customer Service Portal.
How long is the flight from SAN to Great Falls Intl. Airport?
The flight between San Diego Intl. Airport (SAN) and Great Falls Intl. Airport is typically around 4 hours and 27 minutes. Make your journey more comfortable by saving a movie or a few TV shows on your laptop or tablet and enjoying them with your seat reclined.
What is the flight distance from SAN to Great Falls Intl. Airport (GTF)?
Between San Diego Intl. Airport (SAN) and GTF, the flight distance is about 1,050 mi. So, buckle up and sit back. You’ve got some important choices to make — watch an in-flight movie, get stuck into your book or squeeze in some beauty sleep?
What airlines fly from SAN to Great Falls Intl. Airport (GTF)?
Unfortunately, there are no airlines currently offering direct flights between San Diego Intl. Airport (SAN) and Great Falls Intl. Airport (GTF). Do yourself a favor and plan well in advance to find the ideal price and route.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from San Diego to Great Falls

 

Traveling From
San Diego Intl.
Traveling To
Great Falls Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$238

Route Info

Flight path for flights from San Diego International Airport to Great Falls International Airport.


Origin:
SAN - San Diego International Airport
Destination:
GTF - Great Falls International Airport
Distance:
1,096.00 miles


Discover our best flights from San Diego SAN to Great Falls GTF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Diego SAN to Great Falls GTF at the right price  

Airfares to Great Falls GTF from San Diego SAN currently cost between $238 and $282. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Diego SAN to Great Falls GTF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Diego SAN to Great Falls GTF on Travelocity starting at $120. Prices and availability subject to change. Additional terms may apply. 

 

Get to Great Falls GTF from San Diego SAN quicker with direct flights. 

Get to Great Falls faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to GTF from SAN to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from San Diego SAN to Great Falls GTF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to GTF from SAN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Diego SAN to Great Falls GTF today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from San Diego SAN to Great Falls GTF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Great Falls GTF from San Diego SAN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to GTF from SAN have this option.  

 

Travel with confidence when you book flights to Great Falls GTF from San Diego SAN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.