SAN

$77 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 9/20. 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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Flight Deals

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

Mon, Oct 26 - Thu, Oct 29
Multiple Airlines Logo
2:08 pm - 9:02 am
BZN
-
SAN
19h 54m
1 stop
Multiple Airlines Logo
7:24 pm - 3:01 pm
SAN
-
BZN
18h 37m
1 stop
$163Multiple Airlines
Fri, Oct 2 - Tue, Oct 6
Multiple Airlines Logo
3:51 pm - 9:02 am
BZN
-
SAN
18h 11m
1 stop
Multiple Airlines Logo
9:57 am - 12:49 pm
SAN
-
BZN
25h 52m
1 stop
$176Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
1:39 pm - 9:20 am
BZN
-
SAN
20h 41m
2 stops
Multiple Airlines Logo
1:35 pm - 12:49 pm
SAN
-
BZN
22h 14m
1 stop
$182Multiple Airlines
Fri, Oct 2 - Thu, Oct 8
Multiple Airlines Logo
3:51 pm - 9:02 am
BZN
-
SAN
18h 11m
1 stop
Multiple Airlines Logo
7:13 pm - 3:01 pm
SAN
-
BZN
18h 48m
1 stop
$185Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Alaska Airlines Logo
10:20 am - 5:16 pm
BZN
-
SAN
7h 56m
2 stops
Alaska Airlines Logo
9:58 pm - 1:15 pm
SAN
-
BZN
14h 17m
2 stops
$194Alaska Airlines
Tue, Aug 18 - Sat, Aug 22
United Airlines Logo
8:37 am - 2:50 pm
BTM
-
SAN
7h 13m
1 stop
United Airlines Logo
4:07 pm - 10:26 pm
SAN
-
BTM
5h 19m
1 stop
$314United Airlines
Sat, Nov 7 - Sat, Nov 14
Alaska Airlines Logo
4:57 pm - 10:31 pm
GTF
-
SAN
6h 34m
1 stop
Alaska Airlines Logo
9:15 am - 4:17 pm
SAN
-
GTF
6h 02m
1 stop
$322Alaska Airlines
Sat, Nov 7 - Sat, Nov 14
Delta Logo
5:40 am - 2:57 pm
GTF
-
SAN
10h 17m
2 stops
Delta Logo
7:00 am - 5:43 pm
SAN
-
GTF
9h 43m
2 stops
$323Delta
Tue, Aug 18 - Mon, Aug 24
Delta Logo
6:10 pm - 11:50 pm
BTM
-
SAN
6h 40m
1 stop
Delta Logo
6:15 am - 4:56 pm
SAN
-
BTM
9h 41m
2 stops
$324Delta
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:38 am - 2:50 pm
BTM
-
SAN
7h 12m
1 stop
United Airlines Logo
4:07 pm - 10:26 pm
SAN
-
BTM
5h 19m
1 stop
$394United Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$77
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 12% 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)