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Whitefish

$99+ Cheap flights from San Diego (SAN) to Whitefish, MT

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — FCA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Whitefish are usually found in May or April, booked 56 days in advance, depart on a Saturday or Tuesday and return on a Thursday

Cheap flight deals from San Diego to Whitefish

Keep the following information in mind while searching for San Diego to Whitefish flight deals. Data was last updated July 31, 2025.

Round-trip from

$172
(Mytrip)

One-way from

$99
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$480
From San Diego to Whitefish
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One-way flight from San Diego to Whitefish
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Highest demand for flights based on searches. 16% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Diego to Whitefish

Cheapest flights from San Diego to Whitefish
Explore the most affordable flight options available from San Diego to Whitefish. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:25 amSAN - FCA
1 stop7h 18mMultiple Airlines
Sun 9/75:33 pmFCA - SAN
1 stop14h 56mMultiple Airlines
Deal found 7/30$172
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:05 pmSAN - FCA
1 stop5h 08mDelta
Thu 9/186:45 amFCA - SAN
1 stop7h 01mDelta
Deal found 7/31$287
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:53 amSAN - FCA
1 stop5h 32mUnited Airlines
Fri 10/242:31 pmFCA - SAN
1 stop6h 54mUnited Airlines
Deal found 7/31$302
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:18 pmSAN - FCA
2 stops23h 04mAlaska Airlines
Tue 10/76:35 pmFCA - SAN
2 stops14h 40mAlaska Airlines
Deal found 7/30$308
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/162:17 pmSAN - FCA
Nonstop3h 03mAmerican Airlines
Thu 8/213:29 pmFCA - SAN
1 stop8h 23mAmerican Airlines
Deal found 7/30$437
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:35 pmSAN - FCA
1 stop7h 24mHawaiian Airlines
Sat 8/234:51 pmFCA - SAN
1 stop7h 02mHawaiian Airlines
Deal found 7/30$471

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Whitefish that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from San Diego to Whitefish that are best for you.

Fly from

San Diego

Fly to

Whitefish

Route

Depart

Return

Price

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Thu 9/4

8:25 am-4:43 pm

1 stop7h 18m

Kalispell Glacier Park

Sun 9/7

5:33 pm-7:29 am

1 stop14h 56m

$172

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Sat 9/13

5:05 pm-11:13 pm

1 stop5h 08m

Kalispell Glacier Park

Thu 9/18

6:45 am-12:46 pm

1 stop7h 01m

$287

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Mon 10/20

6:53 am-1:25 pm

1 stop5h 32m

Kalispell Glacier Park

Fri 10/24

2:31 pm-8:25 pm

1 stop6h 54m

$302

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Sat 10/4

12:18 pm-12:22 pm

2 stops23h 04m

Kalispell Glacier Park

Tue 10/7

6:35 pm-8:15 am

2 stops14h 40m

$308

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Sat 8/16

2:17 pm-6:20 pm

Nonstop3h 03m

Kalispell Glacier Park

Thu 8/21

3:29 pm-10:52 pm

1 stop8h 23m

$437

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Tue 8/19

3:35 pm-11:59 pm

1 stop7h 24m

Kalispell Glacier Park

Sat 8/23

4:51 pm-10:53 pm

1 stop7h 02m

$471

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Sun 9/21

6:15 am-4:43 pm

1 stop9h 28m

$99

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Wed 9/3

1:22 pm-11:53 pm

1 stop9h 31m

$164

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Sun 9/21

8:59 pm-3:42 pm

2 stops17h 43m

$172

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Tue 8/12

5:59 pm-9:19 am

1 stop14h 20m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 12 results
1
2

Best time to book a flight from San Diego to Whitefish

Have a flexible travel schedule? Discover the best time to fly to Whitefish from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Whitefish

How far ahead should I book a flight from San Diego to Whitefish?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Whitefish. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from San Diego to Whitefish, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Diego to Whitefish?

Currently, October is the cheapest month in which you can book a flight from San Diego to Whitefish (average of $373). Flying from San Diego to Whitefish in July is currently the most expensive (average of $601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to WF5?

Find hourly flight availability from San Diego to Whitefish. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from San Diego to Whitefish, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from San Diego to Whitefish?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Whitefish. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Diego to Whitefish flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Whitefish

Get insights into the airlines that provide service to Whitefish. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Whitefish. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from San Diego to Whitefish. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Whitefish. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Whitefish?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Whitefish. 5 airlines have flights from San Diego to Whitefish on a regular basis. Booking flights from San Diego to Whitefish should not be difficult; the airport handles an average of 1 outbound flight to Whitefish per day.

  • How popular is this San Diego to Whitefish flight route?

    The San Diego to Whitefish flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Diego to Whitefish one-way?

    $164 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and Sun Country Air, with prices starting from $172 and $243, respectively.

  • What are the most reliable airlines from San Diego to Whitefish?

    Before booking your flight to Whitefish from San Diego, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (74%), American Airlines (74%), Alaska Airlines( 74%).

  • What are the cheapest flights from San Diego to Whitefish?

    On average you can expect to pay $567 for a flight from San Diego to Whitefish. The cheapest flight overall is $133 while the most popular route, (San Diego - Kalispell Glacier Park) is currently priced at $172.

  • Can I find deals for flights from San Diego to Whitefish that include hotel bookings?

    Yes. In addition to deals on San Diego to Whitefish flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Whitefish?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Whitefish.

  • Can I find deals for business class flights from San Diego to Whitefish?

    Yes. Cheapflights offers flight deals from San Diego to Whitefish by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Whitefish?

    Currently, October is the cheapest month in which you can book a flight from San Diego to Whitefish (average of $373). Flying from San Diego to Whitefish in July is currently the most expensive (average of $601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from San Diego to Whitefish

Discover the top 5 airlines that operate flights from San Diego to Whitefish. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$166Average$390FlexibilityNo cancel feeOn-time85%
DeltaCheapest$244Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$294Average$452FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$299Average$492FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$412Average$611FlexibilityNo cancel feeOn-time71%

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