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Cheap flights from Great Falls to San Diego from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to San Diego departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Mon 4/29
Mon 5/6

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Easily compare round-trip flights from Great Falls to San Diego

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Great Falls to San Diego by changing tabs
Delta
Aug 1
GTF5:55 amGreat Falls
4h 00m
1 stop
SAN8:55 amSan Diego
Aug 6
SAN1:40 pmSan Diego
7h 53m
2 stops
GTF10:33 pmGreat Falls
Alaska Airlines
Jul 31
GTF4:11 pmGreat Falls
8h 48m
2 stops
SAN11:59 pmSan Diego
Aug 7
SAN1:23 pmSan Diego
9h 36m
2 stops
GTF11:59 pmGreat Falls
Delta
Jul 31
GTF6:15 pmGreat Falls
6h 35m
1 stop
SAN11:50 pmSan Diego
Aug 5
SAN6:15 amSan Diego
4h 26m
1 stop
GTF11:41 amGreat Falls
Delta
Aug 29
GTF12:30 pmGreat Falls
11h 01m
2 stops
SAN10:31 pmSan Diego
Sep 9
SAN5:15 pmSan Diego
4h 22m
1 stop
GTF10:37 pmGreat Falls
Alaska Airlines
Aug 2
GTF4:11 pmGreat Falls
6h 38m
1 stop
SAN9:49 pmSan Diego
Aug 5
SAN6:15 amSan Diego
8h 12m
1 stop
GTF3:27 pmGreat Falls
Delta
Jul 31
GTF12:07 pmGreat Falls
5h 03m
1 stop
SAN4:10 pmSan Diego
Aug 6
SAN1:40 pmSan Diego
7h 53m
2 stops
GTF10:33 pmGreat Falls

Find the cheapest one-way flights from Great Falls to San Diego

If you're looking for one-way flights from Great Falls to San Diego, view some of our deals below provided by Alaska Airlines, Delta and United Airlines
Alaska Airlines
May 7
GTF3:46 pmGreat Falls
22h 18m
2 stops
SAN1:04 pmSan Diego
Delta
May 7
GTF5:45 amGreat Falls
4h 19m
1 stop
SAN9:04 amSan Diego
United Airlines
May 7
GTF6:50 amGreat Falls
16h 40m
3 stops
SAN10:30 pmSan Diego

Search last-minute flights to San Diego from Great Falls

Find and compare round-trip flight prices for your last-minute flight from Great Falls to San Diego
United Airlines
Apr 29
GTF2:25 pmGreat Falls
20h 12m
2 stops
SAN9:37 amSan Diego
May 3
SAN8:47 pmSan Diego
15h 47m
2 stops
GTF1:34 pmGreat Falls
United Airlines
Apr 29
GTF6:50 amGreat Falls
12h 02m
2 stops
SAN5:52 pmSan Diego
May 3
SAN6:49 pmSan Diego
17h 45m
1 stop
GTF1:34 pmGreat Falls
United Airlines
Apr 29
GTF2:25 pmGreat Falls
9h 07m
1 stop
SAN10:32 pmSan Diego
May 3
SAN9:11 amSan Diego
11h 05m
1 stop
GTF9:16 pmGreat Falls
United Airlines
Apr 29
GTF2:25 pmGreat Falls
23h 21m
1 stop
SAN12:46 pmSan Diego
May 3
SAN8:47 pmSan Diego
15h 47m
2 stops
GTF1:34 pmGreat Falls
United Airlines
Apr 29
GTF2:25 pmGreat Falls
23h 21m
1 stop
SAN12:46 pmSan Diego
May 3
SAN7:07 amSan Diego
13h 09m
1 stop
GTF9:16 pmGreat Falls

Best airlines flying from Great Falls to San Diego

Compare and see reviews for airlines that fly from Great Falls to San Diego with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $287Free CancellationRating
8.0
11,004 reviews
Search Delta flights
Alaska AirlinesPriceFrom $296Free CancellationRating
8.1
9,111 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $341Free CancellationRating
7.4
11,272 reviews
Search United Airlines flights

United Airlines flights from Great Falls to San Diego

Our best United Airlines deals on Great Falls to San Diego flight tickets
United Airlines
Apr 29
GTF2:25 pmGreat Falls
20h 12m
2 stops
SAN9:37 amSan Diego
May 3
SAN8:47 pmSan Diego
15h 47m
2 stops
GTF1:34 pmGreat Falls
United Airlines
Apr 29
GTF6:50 amGreat Falls
12h 02m
2 stops
SAN5:52 pmSan Diego
May 3
SAN6:49 pmSan Diego
17h 45m
1 stop
GTF1:34 pmGreat Falls
United Airlines
Apr 29
GTF2:25 pmGreat Falls
9h 07m
1 stop
SAN10:32 pmSan Diego
May 3
SAN9:11 amSan Diego
11h 05m
1 stop
GTF9:16 pmGreat Falls

Delta flights from Great Falls to San Diego

Our best Delta deals on Great Falls to San Diego flight tickets
Delta
Aug 1
GTF5:55 amGreat Falls
4h 00m
1 stop
SAN8:55 amSan Diego
Aug 6
SAN1:40 pmSan Diego
7h 53m
2 stops
GTF10:33 pmGreat Falls
Delta
Jul 31
GTF6:15 pmGreat Falls
6h 35m
1 stop
SAN11:50 pmSan Diego
Aug 5
SAN6:15 amSan Diego
4h 26m
1 stop
GTF11:41 amGreat Falls
Delta
Aug 29
GTF12:30 pmGreat Falls
11h 01m
2 stops
SAN10:31 pmSan Diego
Sep 9
SAN5:15 pmSan Diego
4h 22m
1 stop
GTF10:37 pmGreat Falls

How to get the cheapest flight ticket from Great Falls to San Diego

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 month to fly from Great Falls to San Diego?

January. The cheapest time of year to fly to San Diego from Great Falls is January. Most expensive is July

What is the cheapest day to depart Great Falls for San Diego?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Thursday

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

In the afternoon. Great Falls to San Diego flights are approximately 24% more expensive at noon than in the afternoon

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

Alaska Airlines. Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Great Falls to San Diego

What is the cheapest Great Falls to San Diego flight route?

Great Falls - San Diego. Fly from Great Falls to San Diego for the best Great Falls - San Diego flight prices

Cheap Great Falls to San Diego (GTF to SAN) flight deals and tips

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

Best Price Found

$298

Fastest flight time

4h 00m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Great Falls in the past 72 hours is $298. The best round-trip flight deal from Great Falls to San Diego found on momondo in the last 72 hours is $449.
The fastest flight from Great Falls to San Diego takes 4h 00m
There are no direct flights from Great Falls to San Diego. Popular non-direct route for this connection is Great Falls Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Great Falls to San Diego by plane?

    The distance between Great Falls and San Diego is about 1065.8 mi. In terms of flight time, this usually takes a little over 4h 00m.

  • When did momondo last update prices for flights from Great Falls Airport to San Diego Airport?

    Prices for flights from Great Falls Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Great Falls Airport to San Diego Airport?

  • How old do you have to be to fly from Great Falls Airport to San Diego 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 Great Falls Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Great Falls.

Can I find flights from Great Falls to San Diego with flexible booking policies on momondo?

Flights from Great Falls to San Diego 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 Great Falls to San Diego?

Once all potential Great Falls to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Great Falls to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.


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Mon 5/6
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