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$170+ Cheap flights from Kalispell to Oakland, CA (FCA - OAK)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — OAK
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Kalispell to Oakland

Cheapest flights from Kalispell to Oakland
Explore the most affordable flight options available from Kalispell to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/107:53 pm
FCA
-
OAK
1 stop5h 05m
Alaska Airlines
Wed 3/116:15 am
OAK
-
FCA
1 stop4h 57m
Alaska Airlines
Deal found 2/1$278
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 3/37:53 pm
FCA
-
OAK
1 stop21h 44m
Alaska Airlines
Fri 3/65:03 pm
OAK
-
FCA
1 stop19h 10m
Alaska Airlines
Deal found 2/3$434
This Delta deal was found by Cheapflights users on 2/1. 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.
Mon 2/165:00 am
FCA
-
OAK
1 stop7h 55m
Delta
Fri 2/205:55 am
OAK
-
FCA
1 stop4h 37m
Delta
Deal found 2/1$889
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 2/167:53 pm
FCA
-
OAK
2 stops14h 31m
Alaska Airlines
Fri 2/205:31 pm
OAK
-
FCA
1 stop5h 26m
Alaska Airlines
Deal found 2/1$1,131

Find flight deals from Kalispell to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$278
(Alaska Airlines)

One-way from

$170
(Delta)

Popular in

January

Cheapest in

February

Average price

$229
Provider with most accurate pricing for Kalispell Glacier Park-Oakland flight deals.
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Provider most trusted by Cheapflights users for Kalispell Glacier Park-Oakland flights.
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From Kalispell Glacier Park to Oakland
Search Deals
One-way flight from Kalispell Glacier Park to Oakland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell to Oakland 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 February 3, 2026.
Use the filters below to find and compare flights from Kalispell to Oakland that are best for you.

Fly from

Kalispell

Fly to

Oakland

Route

Depart

Return

Price

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Tue 3/10

7:53 pm-11:58 pm

1 stop5h 05m

Oakland

Wed 3/11

6:15 am-12:12 pm

1 stop4h 57m

$278

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Tue 3/3

7:53 pm-4:37 pm

1 stop21h 44m

Oakland

Fri 3/6

5:03 pm-1:13 pm

1 stop19h 10m

$434

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Mon 2/16

5:00 am-11:55 am

1 stop7h 55m

Oakland

Fri 2/20

5:55 am-11:32 am

1 stop4h 37m

$889

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Wed 3/25

5:56 pm-11:46 pm

1 stop6h 50m

$170

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Tue 3/24

12:52 pm-9:03 am

1 stop21h 11m

$258

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Wed 3/25

6:05 am-9:03 am

2 stops27h 58m

$309

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Mon 3/23

12:52 pm-11:43 pm

2 stops11h 51m

$586

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

  • Most accurate provider: When it comes to deals on Kalispell-Oakland, California flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Kalispell-Oakland, California flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Kalispell-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalispell-Oakland, California flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalispell-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kalispell to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Kalispell 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 Kalispell to Oakland

What is the cheapest month to book a flight from Kalispell to Oakland, California?

Currently, July is the cheapest month in which you can book a flight from Kalispell to Oakland, California (average of $41). Flying from Kalispell to Oakland, California in January is currently the most expensive (average of $228). 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.

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Kalispell to Oakland, such as Alaska Airlines, Delta, and Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,835 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,835 reviews
Alaska Airlines
8.0
Very good
11,835 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,139 reviews
Alaska Airlines
8.0
Very good
11,835 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Allegiant Air
7.2
Good
709 reviews
Alaska Airlines
8.0
Very good
11,835 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

  • How long is the flight from Kalispell to Oakland, California?

    Departing from Kalispell to Oakland, California will take you 5h 05m. There are 834 mi between Kalispell and Oakland, California.

  • What are the cheapest airlines flying from Kalispell to Oakland, California round-trip?

    Flying on Allegiant Air is currently your cheapest option to Oakland, California, with prices starting at $136. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $174 and $279, respectively.

  • Can I find deals for flights from Kalispell to Oakland that include hotel bookings?

    Yes. In addition to deals on Kalispell to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Oakland?

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

  • Can I find deals for business class flights from Kalispell to Oakland?

    Yes. Cheapflights offers flight deals from Kalispell to Oakland 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 Kalispell to Oakland, California?

    Currently, July is the cheapest month in which you can book a flight from Kalispell to Oakland, California (average of $41). Flying from Kalispell to Oakland, California in January is currently the most expensive (average of $228). 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 3 airlines flying from Kalispell to Oakland

Discover the top 3 airlines that operate flights from Kalispell to Oakland. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$136Average$256FlexibilityNo cancel feeOn-time88%
DeltaCheapest$174Average$348FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$279Average$419FlexibilityNo cancel feeOn-time75%

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