SAN

$84 Find Cheap Flights from Montana to San Diego - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 9/24. 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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Cheap Flights from Montana to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to San Diego 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 Montana to San Diego

Thu, Sep 3 - Sat, Sep 12
Alaska Airlines Logo
9:20 am - 11:05 am
BZN
-
SAN
2h 45mnonstop
Alaska Airlines Logo
5:00 pm - 8:45 pm
SAN
-
BZN
2h 45mnonstop
$167Alaska Airlines
Tue, Oct 27 - Sat, Nov 7
United Airlines Logo
4:22 pm - 10:30 pm
BZN
-
SAN
7h 08m
1 stop
United Airlines Logo
6:30 am - 1:28 pm
SAN
-
BZN
5h 58m
1 stop
$182United Airlines
Thu, Sep 3 - Sat, Sep 12
United Airlines Logo
4:32 pm - 10:27 pm
BZN
-
SAN
6h 55m
1 stop
United Airlines Logo
6:30 am - 3:30 pm
SAN
-
BZN
8h 00m
1 stop
$187United Airlines
Tue, Sep 1 - Sat, Sep 5
Alaska Airlines Logo
9:20 am - 11:05 am
BZN
-
SAN
2h 45mnonstop
Alaska Airlines Logo
5:00 pm - 8:45 pm
SAN
-
BZN
2h 45mnonstop
$192Alaska Airlines
Sat, Oct 24 - Thu, Nov 5
Delta Logo
6:38 pm - 10:30 pm
BZN
-
SAN
4h 52m
1 stop
Delta Logo
6:15 am - 12:05 pm
SAN
-
BZN
4h 50m
1 stop
$197Delta
Thu, Aug 20 - Mon, Aug 24
Southwest Logo
2:30 pm - 4:15 pm
BZN
-
SAN
2h 45mnonstop
Southwest Logo
11:05 am - 2:50 pm
SAN
-
BZN
2h 45mnonstop
$198Southwest
Fri, Oct 30 - Tue, Nov 3
Delta Logo
6:38 pm - 11:55 pm
BZN
-
SAN
6h 17m
1 stop
Delta Logo
6:15 am - 12:05 pm
SAN
-
BZN
4h 50m
1 stop
$202Delta
Thu, Sep 3 - Sat, Sep 12
Southwest Logo
2:30 pm - 4:15 pm
BZN
-
SAN
2h 45mnonstop
Southwest Logo
12:50 pm - 9:15 pm
SAN
-
BZN
7h 25m
1 stop
$208Southwest
Mon, Oct 19 - Sun, Oct 25
Multiple Airlines Logo
8:08 pm - 12:40 pm
FCA
-
SAN
17h 32m
2 stops
Multiple Airlines Logo
9:43 pm - 10:57 am
SAN
-
FCA
12h 14m
1 stop
$280Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
10:54 am - 8:14 pm
FCA
-
SAN
10h 20m
1 stop
Multiple Airlines Logo
8:59 pm - 11:24 am
SAN
-
FCA
13h 25m
1 stop
$296Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$84
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Bozeman to San Diego

FAQs for booking flights from Montana to San Diego

  • How does KAYAK find such low prices on flights from Montana to San Diego?

    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 Montana to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Montana 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 Montana to San Diego?

    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 San Diego with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to San Diego?

    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 San Diego from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
National City
Julian
Borrego Springs
Poway
Alpine
Santee
Lemon Grove

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

San Diego (SAN)