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$75 Find cheap flights from Montana to San Diego

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 6/2. 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
0 bags
Fri 6/14
Fri 6/21

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In the last 7 days travelers have searched 42,393,389 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$75
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 9% 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.

See more FAQs

Prefer to fly non-stop from Montana to San Diego?

Find which airlines fly direct from Montana to San Diego, which days they fly and book direct flights.

Nonstop departures

Montana to San Diego

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights

Nonstop returns

San Diego to Montana

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Book cheap flights from Montana to San Diego

Recent round-trip flight deals

5/31Fri
1 stopFrontier
17h 05mMSO-SAN
6/3Mon
1 stopFrontier
5h 15mSAN-MSO
$156
6/10Mon
1 stopFrontier
7h 17mMSO-SAN
6/12Wed
1 stopFrontier
5h 21mSAN-MSO
$164
5/31Fri
2 stops
16h 33mMSO-SAN
6/3Mon
1 stop
4h 42mSAN-MSO
$199
6/22Sat
1 stopDelta
3h 46mBZN-SAN
7/8Mon
1 stopDelta
4h 50mSAN-BZN
$216
6/16Sun
1 stop
12h 12mBZN-SAN
6/23Sun
2 stops
22h 12mSAN-BZN
$219
6/1Sat
1 stopDelta
3h 52mBZN-SAN
6/4Tue
1 stopDelta
5h 52mSAN-BZN
$232
6/4Tue
2 stopsAlaska Airlines
8h 15mMSO-SAN
6/10Mon
1 stopAlaska Airlines
5h 51mSAN-MSO
$320
6/11Tue
1 stopAlaska Airlines
7h 51mMSO-SAN
6/12Wed
1 stopAlaska Airlines
6h 36mSAN-MSO
$336
6/5Wed
1 stopUnited Airlines
6h 54mBZN-SAN
6/9Sun
1 stopUnited Airlines
5h 37mSAN-BZN
$343
6/6Thu
1 stopUnited Airlines
5h 07mBZN-SAN
6/9Sun
1 stopUnited Airlines
17h 25mSAN-BZN
$360

Search by stops

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Recent one-way flight deals

6/2Sun
1 stop
11h 58mBZN-SAN
$75
8/15Thu
1 stopFrontier
5h 05mMSO-SAN
$75
6/7Fri
1 stopUnited Airlines
6h 54mBZN-SAN
$84
7/1Mon
2 stopsAmerican Airlines
12h 07mBZN-SAN
$89
6/21Fri
1 stopDelta
3h 55mBZN-SAN
$108
7/2Tue
2 stopsAmerican Airlines
9h 10mBZN-SAN
$113
6/1Sat
1 stopDelta
3h 52mBZN-SAN
$124
7/1Mon
nonstopAlaska Airlines
2h 38mBZN-SAN
$149
6/27Thu
1 stopUnited Airlines
7h 54mMSO-SAN
$158
6/11Tue
1 stopAlaska Airlines
8h 21mBIL-SAN
$181

Search by stops

Search by airline

Search by price

Last minute flights from Montana to San Diego

Last minute flight, train and bus deals

5/20Mon
multi-stopFrontier
7h 16mMSO-SAN
5/22Wed
multi-stopFrontier
5h 15mSAN-MSO
$164
5/20Mon
multi-stopFrontier
7h 16mMSO-SAN
5/22Wed
multi-stopFrontier
5h 15mSAN-MSO
$204
5/20Mon
multi-stop
14h 47mBIL-SAN
5/31Fri
multi-stop
8h 03mSAN-BIL
$323
5/20Mon
multi-stop
14h 47mBIL-SAN
5/30Thu
multi-stop
24h 30mSAN-BIL
$431
5/20Mon
multi-stopUnited Airlines
5h 47mBZN-SAN
5/27Mon
multi-stopUnited Airlines
5h 37mSAN-BZN
$468
5/16Thu
multi-stopDelta
4h 24mMSO-SAN
5/30Thu
multi-stopDelta
6h 04mSAN-MSO
$482
5/16Thu
multi-stopDelta
10h 51mMSO-SAN
5/30Thu
multi-stopDelta
6h 04mSAN-MSO
$487
5/17Fri
multi-stopUnited Airlines
7h 01mFCA-SAN
5/24Fri
multi-stopUnited Airlines
5h 48mSAN-FCA
$540
5/19Sun
multi-stopAlaska Airlines
6h 07mBIL-SAN
5/30Thu
multi-stopAlaska Airlines
10h 11mSAN-BIL
$728
5/19Sun
multi-stopAlaska Airlines
6h 55mBIL-SAN
5/30Thu
multi-stopAlaska Airlines
13h 48mSAN-BIL
$733

Search by stops

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Flights to San Diego

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Montana

Cabin classes:

$288