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.

$89 CHEAP FLIGHTS from Montana to San Diego

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Flight Deals

Cheap Flights from Montana to San Diego

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Montana to San Diego

Wed, Oct 28 - Tue, Nov 3

5:30 am - 8:47 amBZN Bozeman Gallatin Field-SAN San Diego

4h 17m1 stop Salt Lake City

5:01 pm - 10:38 pmSAN San Diego-BZN Bozeman Gallatin Field

4h 37m1 stop Salt Lake City

$225Delta

Thu, Dec 3 - Wed, Dec 9

8:05 am - 3:20 pmBZN Bozeman Gallatin Field-SAN San Diego

8h 15m1 stop Denver Intl

6:35 am - 2:50 pmSAN San Diego-BZN Bozeman Gallatin Field

7h 15m1 stop Denver Intl

$237Southwest

Thu, Oct 8 - Mon, Oct 12

4:19 pm - 8:08 pmBZN Bozeman Gallatin Field-SAN San Diego

4h 49m1 stop Los Angeles

7:00 am - 3:28 pmSAN San Diego-BZN Bozeman Gallatin Field

7h 28m1 stop Denver Intl

$237United Airlines

Thu, Oct 29 - Tue, Nov 3

1:12 pm - 6:29 pmBZN Bozeman Gallatin Field-SAN San Diego

6h 17m1 stop Salt Lake City

5:01 pm - 10:38 pmSAN San Diego-BZN Bozeman Gallatin Field

4h 37m1 stop Salt Lake City

$240Delta

Thu, Dec 3 - Wed, Dec 9

11:20 am - 3:20 pmBZN Bozeman Gallatin Field-SAN San Diego

5h 00m1 stop Denver Intl

12:30 pm - 9:30 pmSAN San Diego-BZN Bozeman Gallatin Field

8h 00m2 stops San Jose Las Vegas Harry Reid Intl

$242Southwest

Fri, Oct 16 - Sat, Oct 17

4:22 pm - 10:57 pmBZN Bozeman Gallatin Field-SAN San Diego

7h 35m1 stop San Francisco

7:30 am - 3:14 pmSAN San Diego-BZN Bozeman Gallatin Field

6h 44m1 stop San Francisco

$247United Airlines

Thu, Oct 29 - Tue, Nov 3

9:56 am - 7:47 pmBZN Bozeman Gallatin Field-SAN San Diego

10h 51m1 stop Las Vegas Harry Reid Intl

10:56 am - 9:06 amSAN San Diego-BZN Bozeman Gallatin Field

45h 10m2 stops San Francisco Las Vegas Harry Reid Intl

$269Multiple Airlines

Fri, Oct 16 - Sat, Oct 17

6:59 pm - 11:59 pmBZN Bozeman Gallatin Field-SAN San Diego

6h 00m1 stop Seattle/Tacoma Intl

8:07 am - 12:09 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 02mnonstop

$277Alaska Airlines

Sun, Oct 4 - Mon, Oct 12

6:05 pm - 8:17 pmMSO Missoula Johnson-Bell Field-SAN San Diego

27h 12m1 stop Las Vegas Harry Reid Intl

2:01 pm - 11:29 amSAN San Diego-MSO Missoula Johnson-Bell Field

20h 28m1 stop Phoenix Sky Harbor Intl

$278Multiple Airlines

Sat, Dec 5 - Wed, Dec 9

4:08 pm - 8:56 pmHLN Helena-SAN San Diego

5h 48m1 stop Seattle/Tacoma Intl

9:00 am - 3:31 pmSAN San Diego-HLN Helena

5h 31m1 stop Seattle/Tacoma Intl

$293Alaska Airlines

Recent last minute flight deals from Montana to San Diego

Thu, Sep 17 - Wed, Sep 23

9:42 pm - 8:17 pmBZN Bozeman Gallatin Field-SAN San Diego

23h 35m1 stop Las Vegas Harry Reid Intl

5:54 pm - 8:52 pmSAN San Diego-BZN Bozeman Gallatin Field

25h 58m1 stop Las Vegas Harry Reid Intl

$409Multiple Airlines

Thu, Sep 17 - Wed, Sep 23

9:42 pm - 8:17 pmBZN Bozeman Gallatin Field-SAN San Diego

23h 35m1 stop Las Vegas Harry Reid Intl

5:54 pm - 8:52 pmSAN San Diego-BZN Bozeman Gallatin Field

25h 58m1 stop Las Vegas Harry Reid Intl

$464Multiple Airlines

Sun, Sep 20 - Fri, Sep 25

12:05 pm - 1:50 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 45mnonstop

11:05 am - 2:50 pmSAN San Diego-BZN Bozeman Gallatin Field

2h 45mnonstop

$487Southwest

Fri, Sep 18 - Mon, Sep 21

2:30 pm - 4:15 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 45mnonstop

11:05 am - 2:50 pmSAN San Diego-BZN Bozeman Gallatin Field

2h 45mnonstop

$487Southwest

Sat, Sep 19 - Sat, Sep 26

5:20 am - 8:41 amBIL Billings Logan Intl-SAN San Diego

4h 21m1 stop Salt Lake City

5:01 pm - 10:41 pmSAN San Diego-BIL Billings Logan Intl

4h 40m1 stop Salt Lake City

$489Delta

Thu, Sep 17 - Fri, Sep 25

6:00 am - 8:41 amBZN Bozeman Gallatin Field-SAN San Diego

3h 41m1 stop Salt Lake City

7:11 pm - 12:19 amSAN San Diego-BZN Bozeman Gallatin Field

4h 08m1 stop Salt Lake City

$492Delta

Sat, Sep 19 - Sat, Sep 26

7:00 am - 1:01 pmBIL Billings Logan Intl-SAN San Diego

7h 01m1 stop Denver Intl

10:55 am - 5:16 pmSAN San Diego-BIL Billings Logan Intl

5h 21m1 stop Denver Intl

$509United Airlines

Sat, Sep 19 - Sat, Sep 26

2:29 pm - 8:37 pmBIL Billings Logan Intl-SAN San Diego

7h 08m1 stop Denver Intl

12:40 pm - 10:51 pmSAN San Diego-BIL Billings Logan Intl

9h 11m2 stops San Francisco Denver Intl

$514United Airlines

Fri, Sep 18 - Fri, Sep 25

9:20 am - 11:05 amBZN Bozeman Gallatin Field-SAN San Diego

2h 45mnonstop

5:00 pm - 8:45 pmSAN San Diego-BZN Bozeman Gallatin Field

2h 45mnonstop

$527Alaska Airlines

Fri, Sep 18 - Fri, Sep 25

2:21 pm - 9:16 pmBZN Bozeman Gallatin Field-SAN San Diego

7h 55m1 stop Seattle/Tacoma Intl

5:00 pm - 8:45 pmSAN San Diego-BZN Bozeman Gallatin Field

2h 45mnonstop

$542Alaska Airlines

Recent direct flight deals from Montana to San Diego

Wed, Feb 17 - Sun, Feb 28

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$327Alaska Airlines

Wed, Feb 17 - Sun, Feb 28

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$347Alaska Airlines

Sat, Feb 13 - Tue, Feb 16

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$357Alaska Airlines

Sat, Nov 21 - Tue, Nov 24

12:32 pm - 2:19 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 47mnonstop

8:00 am - 11:52 amSAN San Diego-BZN Bozeman Gallatin Field

2h 52mnonstop

$377Alaska Airlines

Sat, Oct 10 - Sat, Oct 24

12:49 pm - 2:37 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 48mnonstop

8:07 am - 12:09 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 02mnonstop

$387Alaska Airlines

Sat, Feb 13 - Tue, Feb 16

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$417American Airlines

Wed, Feb 17 - Sun, Feb 28

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$427American Airlines

Sat, Feb 13 - Tue, Feb 16

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$437American Airlines

Wed, Feb 17 - Sun, Feb 28

12:43 pm - 2:36 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 53mnonstop

8:03 am - 12:03 pmSAN San Diego-BZN Bozeman Gallatin Field

3h 00mnonstop

$447American Airlines

Fri, Sep 25 - Mon, Sep 28

2:30 pm - 4:15 pmBZN Bozeman Gallatin Field-SAN San Diego

2h 45mnonstop

11:05 am - 2:50 pmSAN San Diego-BZN Bozeman Gallatin Field

2h 45mnonstop

$472Southwest

Useful Info

Low season	January
High season	March
Cheapest flight	$89

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Kalispell 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.