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Cheap flights from San Diego to Great Falls (SAN - GTF) from $358

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. 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.
SAN — GTF
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
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Cheap flight deals from San Diego to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Great Falls (GTF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2024.

Popular in

January

Cheapest in

October

Average price

$457

Round-trip from

$371
High demand for flights, 49% potential price rise
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Best time to find cheap flights, 32% potential price drop
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Average for round-trip flights in April 2024
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From San Diego to Great Falls
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What is the cheapest day to fly round-trip from San Diego to Great Falls?

Users have found that flying from San Diego to Great Falls on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from San Diego to Great Falls?

Flights from San Diego to Great Falls lean towards being more expensive in January. Prices are generally better when you fly from San Diego to Great Falls in October, with the cheapest ticket starting at $362.

When is the cheapest time to fly from San Diego to Great Falls (SAN - GTF)?

One of the essential ways to save on airfare from San Diego to Great Falls is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

Cheap Alaska Airlines flights from San Diego to Great Falls

Explore cheap flight options specifically provided by Alaska Airlines for the route between San Diego and Great Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Check out some of the cheapest Alaska Airlines flights we've come across from San Diego to Great Falls. It's recommended that users confirm their flight details before booking.
Sat 7/136:15 amSAN - GTF
1 stop8h 12mAlaska Airlines
Wed 7/174:11 pmGTF - SAN
1 stop8h 48mAlaska Airlines
Deal found 4/25$432
Sat 7/136:15 amSAN - GTF
1 stop16h 44mAlaska Airlines
Wed 7/174:11 pmGTF - SAN
2 stops8h 48mAlaska Airlines
Deal found 4/25$437
Sat 7/138:01 amSAN - GTF
2 stops14h 58mAlaska Airlines
Wed 7/177:02 amGTF - SAN
2 stops17h 57mAlaska Airlines
Deal found 4/25$449
Fri 8/28:55 pmSAN - GTF
2 stops26h 04mAlaska Airlines
Sat 8/104:11 pmGTF - SAN
2 stops16h 34mAlaska Airlines
Deal found 4/24$520
Mon 5/68:47 pmSAN - GTF
2 stops17h 19mAlaska Airlines
Fri 5/103:46 pmGTF - SAN
1 stop6h 52mAlaska Airlines
Deal found 4/23$794

Cheap Delta flights from San Diego to Great Falls

Explore cheap flight options specifically provided by Delta for the route between San Diego and Great Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from San Diego to Great Falls. Check back soon if you're not seeing flights that suit your needs.
Mon 6/310:10 amSAN - GTF
1 stop6h 28mDelta
Fri 6/76:15 pmGTF - SAN
1 stop6h 35mDelta
Deal found 4/24$358
Mon 6/311:06 amSAN - GTF
2 stops10h 30mDelta
Fri 6/76:15 pmGTF - SAN
1 stop6h 35mDelta
Deal found 4/24$363
Mon 6/311:06 amSAN - GTF
2 stops10h 30mDelta
Fri 6/712:05 pmGTF - SAN
2 stops11h 20mDelta
Deal found 4/24$400
Fri 8/25:15 pmSAN - GTF
1 stop4h 19mDelta
Sat 8/105:34 pmGTF - SAN
1 stop6h 12mDelta
Deal found 4/24$466
Fri 8/25:15 pmSAN - GTF
1 stop4h 19mDelta
Sat 8/1012:30 pmGTF - SAN
2 stops11h 28mDelta
Deal found 4/24$471
Mon 5/66:05 pmSAN - GTF
2 stops22h 33mDelta
Fri 5/1012:00 pmGTF - SAN
2 stops22h 52mDelta
Deal found 4/23$779
Mon 5/66:20 amSAN - GTF
2 stops15h 26mDelta
Fri 5/106:00 amGTF - SAN
2 stops28h 52mDelta
Deal found 4/24$820
Mon 5/62:30 pmSAN - GTF
1 stop8h 03mDelta
Fri 5/106:24 pmGTF - SAN
1 stop15h 40mDelta
Deal found 4/24$835
Mon 5/66:20 amSAN - GTF
2 stops10h 20mDelta
Fri 5/1012:00 pmGTF - SAN
1 stop22h 04mDelta
Deal found 4/24$840

Cheap San Diego to Great Falls flights in April & May 2024

Find cheap flight options from San Diego to Great Falls specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 25, 2024.
These are some of the best deals we've found on flights to Great Falls in 2024 at this time. For more flight deals, be sure to check back very soon.
Mon 5/66:49 pmSAN - GTF
1 stop17h 45mUnited Airlines
Fri 5/102:25 pmGTF - SAN
1 stop7h 42mUnited Airlines
Deal found 4/23$766
Mon 5/66:05 pmSAN - GTF
2 stops22h 33mDelta
Fri 5/1012:00 pmGTF - SAN
2 stops22h 52mDelta
Deal found 4/23$779
Mon 5/68:47 pmSAN - GTF
2 stops17h 19mAlaska Airlines
Fri 5/103:46 pmGTF - SAN
1 stop6h 52mAlaska Airlines
Deal found 4/23$794
Mon 5/66:20 amSAN - GTF
2 stops15h 26mDelta
Fri 5/106:00 amGTF - SAN
2 stops28h 52mDelta
Deal found 4/24$820
Mon 5/62:30 pmSAN - GTF
1 stop8h 03mDelta
Fri 5/106:24 pmGTF - SAN
1 stop15h 40mDelta
Deal found 4/24$835
Mon 5/66:20 amSAN - GTF
2 stops10h 20mDelta
Fri 5/1012:00 pmGTF - SAN
1 stop22h 04mDelta
Deal found 4/24$840
Sun 4/287:00 amSAN - GTF
1 stop5h 36mUnited Airlines
Tue 4/302:25 pmGTF - SAN
2 stops28h 57mUnited Airlines
Deal found 4/24$1,066
Sun 4/289:11 amSAN - GTF
1 stop11h 10mUnited Airlines
Tue 4/302:25 pmGTF - SAN
1 stop25h 28mUnited Airlines
Deal found 4/24$1,115
Sun 4/286:20 amSAN - GTF
2 stops30h 16mUnited Airlines
Tue 4/302:25 pmGTF - SAN
2 stops20h 12mUnited Airlines
Deal found 4/24$1,125

San Diego to Great Falls 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Great Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
These are some of the best deals we've found on flights to Great Falls in 2024 at this time. For more flight deals, be sure to check back very soon.
Mon 6/310:10 amSAN - GTF
1 stop6h 28mDelta
Fri 6/76:15 pmGTF - SAN
1 stop6h 35mDelta
Deal found 4/24$358
Mon 6/311:06 amSAN - GTF
2 stops10h 30mDelta
Fri 6/76:15 pmGTF - SAN
1 stop6h 35mDelta
Deal found 4/24$363
Mon 6/311:06 amSAN - GTF
2 stops10h 30mDelta
Fri 6/712:05 pmGTF - SAN
2 stops11h 20mDelta
Deal found 4/24$400
Sat 7/136:15 amSAN - GTF
1 stop8h 12mAlaska Airlines
Wed 7/174:11 pmGTF - SAN
1 stop8h 48mAlaska Airlines
Deal found 4/25$432
Sat 7/136:15 amSAN - GTF
1 stop16h 44mAlaska Airlines
Wed 7/174:11 pmGTF - SAN
2 stops8h 48mAlaska Airlines
Deal found 4/25$437
Sat 7/138:01 amSAN - GTF
2 stops14h 58mAlaska Airlines
Wed 7/177:02 amGTF - SAN
2 stops17h 57mAlaska Airlines
Deal found 4/25$449
Fri 8/25:15 pmSAN - GTF
1 stop4h 19mDelta
Sat 8/105:34 pmGTF - SAN
1 stop6h 12mDelta
Deal found 4/24$466
Fri 8/25:15 pmSAN - GTF
1 stop4h 19mDelta
Sat 8/1012:30 pmGTF - SAN
2 stops11h 28mDelta
Deal found 4/24$471
Fri 8/28:55 pmSAN - GTF
2 stops26h 04mAlaska Airlines
Sat 8/104:11 pmGTF - SAN
2 stops16h 34mAlaska Airlines
Deal found 4/24$520

Find flights from San Diego to Great Falls within your budget

Customize your flight search to find flights from San Diego to Great Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$358 - $766

Route

Depart

Return

Price

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Mon 6/3

1 stop6h 28m

Great Falls

Fri 6/7

1 stop6h 35m

$358

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Mon 6/3

2 stops10h 30m

Great Falls

Fri 6/7

1 stop6h 35m

$363

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Mon 6/3

2 stops10h 30m

Great Falls

Fri 6/7

2 stops11h 20m

$400

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Sat 7/13

1 stop8h 12m

Great Falls

Wed 7/17

1 stop8h 48m

$432

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Sat 7/13

1 stop16h 44m

Great Falls

Wed 7/17

2 stops8h 48m

$437

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Sat 7/13

2 stops14h 58m

Great Falls

Wed 7/17

2 stops17h 57m

$449

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Fri 8/2

1 stop4h 19m

Great Falls

Sat 8/10

1 stop6h 12m

$466

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Fri 8/2

1 stop4h 19m

Great Falls

Sat 8/10

2 stops11h 28m

$471

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Mon 5/6

1 stop17h 45m

Great Falls

Fri 5/10

1 stop7h 42m

$766

Flights are sorted by cheapest first

Deals found on 4/24

When is the cheapest time to fly from San Diego to Great Falls?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Great Falls. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Diego to Great Falls flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Great Falls by month

Plan your trip from San Diego to Great Falls by taking into account the cheapest months to travel. The average price of a one-way flight from San Diego to Great Falls is currently $0 while a round-trip flight costs $460. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from San Diego to Great Falls (average of $371). Flying from San Diego to Great Falls in June is currently the most expensive (average of $570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$372

February

$371

March

$499

April

$487

May

$495

June

$570

July

$545

August

$479

September

$418

October

$447

November

$470

December

$435

Temperature and rainfall in Great Falls by month

Plan your trip to Great Falls by taking into account the average temperature and rainfall totals by month.

GTF

Temperature

24.8 - 68 °F

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Great Falls. Reviews last updated April 25, 2024.
Read through reviews of airlines operating flights from San Diego to Great Falls, such as Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,975 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,255 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from San Diego to Great Falls for under $400 on Cheapflights?

    Yes, there are multiple flights from San Diego to Great Falls for under $400. The cheapest flight booked recently is on Delta for just $358, but on average you can expect to pay $582.

  • What are the cheapest airlines flying from San Diego to Great Falls round-trip?

    Currently priced at $358, Delta will fly you from San Diego to Great Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $432 and $766, respectively. Delta is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from San Diego to Great Falls?

    When booking a flight from San Diego to Great Falls, you may want to consider flying on Alaska Airlines, Delta or United Airlines as they are the most popular for this route.

  • What does SAN to GTF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Diego Airport to Great Falls Airport flight would often be abbreviated as a SAN to GTF flight.

  • Can I find deals for flights from San Diego to Great Falls that include extra baggage allowance?

    The amount of baggage you can bring on your San Diego to Great Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Diego to Great Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to Great Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Diego to Great Falls that include hotel bookings?

    Yes. In addition to deals on San Diego to Great Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Great Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Great Falls.

  • Can I find deals for business class flights from San Diego to Great Falls?

    Yes. Cheapflights offers flight deals from San Diego to Great Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Diego to Great Falls that allow pets onboard?

    Many airlines flying from San Diego to Great Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Diego to Great Falls?

    Yes, you can often find last-minute deals on San Diego to Great Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Diego to Great Falls flight deals updated?

    The San Diego to Great Falls flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top 3 airlines flying from San Diego to Great Falls

Discover the top 3 airlines that operate flights from San Diego to Great Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$295Average$456FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$347Average$502FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$385Average$548FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from San Diego to Great Falls by cabin class

Find flights from San Diego to Great Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Diego to Great Falls?

Cheapflights makes it easy to find San Diego to Great Falls flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Diego to Great Falls?

Cheapflights helps you find that perfect flight to Great Falls from San Diego by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Diego to Great Falls with no change fees?

Yes, we can. To see specific flights from San Diego to Great Falls with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Diego to Great Falls become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Great Falls from San Diego today and book when prices fit your budget.

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