Cheap flights from Kalispell to San Diego (FCA - SAN)

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How to find the cheapest flight from
Kalispell (FCA) to San Diego (SAN)

All the information you need to plan the best FCA to SAN flight in 2021: compare Kalispell to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
How far in advance should I book a flight from Kalispell to San Diego?

To save up to 140% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Kalispell to San Diego from $480 1-2 weeks out and tickets from $731 for flights departing within the next 72 hours.

When is the cheapest time to fly from Kalispell to San Diego (FCA - SAN)?

It’s optimal to fly from Kalispell to San Diego in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly round-trip from Kalispell to San Diego?

Travelers have found that booking a Tuesday departure is the best way to save up to 32% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Kalispell to San Diego?

The best pricing can be found in the month of August. Prices to San Diego from Kalispell average $310. You can even find prices in August for less than $310, as users have found deals to San Diego from as low as $194. The month of December appears to be one of the more expensive times to travel to San Diego from Kalispell. Flying in the targeted month can save you up to 39%.

Cheap flights from Kalispell to San Diego in October, November 2021

The best prices found for FCA to SAN flights for October, November
23 Nov - 29 Nov
$237pp
FCA
Kalispell Glacier Park
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
FCA
Kalispell Glacier Park
17 Nov - 20 Nov
$283pp
FCA
Kalispell Glacier Park
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
FCA
Kalispell Glacier Park
13 Nov - 22 Nov
$286pp
FCA
Kalispell Glacier Park
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
FCA
Kalispell Glacier Park

Kalispell Glacier Park to San Diego 2021 flight deals

Cheap flights to San Diego from Kalispell found for this year
3 Dec - 6 Dec
$235pp
FCA
Kalispell Glacier Park
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
FCA
Kalispell Glacier Park
23 Nov - 29 Nov
$237pp
FCA
Kalispell Glacier Park
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
FCA
Kalispell Glacier Park
17 Nov - 20 Nov
$283pp
FCA
Kalispell Glacier Park
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
FCA
Kalispell Glacier Park

Last minute flights from Kalispell to San Diego

Late deals on round-trip flights to San Diego from Kalispell, departing today and this week
2 Nov - 5 Nov
$387pp
FCA
Kalispell Glacier Park
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
FCA
Kalispell Glacier Park
2 Nov - 6 Nov
$388pp
FCA
Kalispell Glacier Park
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
FCA
Kalispell Glacier Park
2 Nov - 6 Nov
$409pp
FCA
Kalispell Glacier Park
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
   
2 STOPS
FCA
Kalispell Glacier Park

One-way flights to San Diego from Kalispell

The cheapest one-way flights from Kalispell to San Diego
2:50 pm - 6:59 pm
Alaska Airlines
1 Stop
5h 09m
FCA - SAN
Alaska Airlines
$304
Alaska Airlines
1:35 am - 7:28 am
Delta
1 Stop
6h 53m
FCA - SAN
Delta
$469
Delta
3:10 am - 1:53 pm
Multiple Airlines
2 Stops
11h 43m
FCA - SAN
Multiple Airlines
$563
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Kalispell</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Kalispell to San Diego

Which airlines flying from Kalispell Glacier Park to San Diego have flexible cancellations due to COVID-19?

Some of our airline partners flying from Kalispell Glacier Park to San Diego have new flexible policies in place due to COVID-19. Delta, Alaska Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Kalispell to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Kalispell to San Diego for under $300. The cheapest flight booked recently is on Multiple Airlines for just $221, but on average you can expect to pay $287.

Are there last-minute flights available from Kalispell to San Diego for under $400?

There are currently 11+ open flights from Kalispell to San Diego within the next 7 days for less than $400.

What are the cheapest airlines flying from Kalispell to San Diego round-trip?

Currently priced at $235, Delta will fly you from Kalispell to San Diego and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Alaska Airlines for as low as $295. Delta is 24% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $139. Alaska Airlines flights start at $148 while deals on United Airlines start at $299 one-way.

What are the cheapest flights from Kalispell to San Diego?

Looking for the cheapest flight from Kalispell to San Diego? While on average our users pay $233, our data indicates the cheapest price to be $123. The most popular route (Kalispell Glacier Park - San Diego), is priced around $235.

What are the most reliable airlines from Kalispell to San Diego?

The top 3 most reliable airlines when flying from Kalispell to San Diego are Allegiant Air (100%), Alaska Airlines (90%) and Horizon Air (90%).

What are the most popular airlines that fly from Kalispell to San Diego?

The most popular airlines flying from Kalispell to San Diego are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for San Diego, CA

Do I need a COVID test to fly to San Diego from Kalispell?

Information is based on travel restrictions for travel to San Diego within the United States

Most visitors from Kalispell Glacier Park need to provide a negative COVID-19 test result and/or quarantine to enter San Diego.

COVID-19 testing requirements
Visitors from Kalispell Glacier Park must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Diego.

Quarantine requirements
Visitors from Kalispell Glacier Park are not required to quarantine after entering San Diego.

Do I need a test to fly back to Kalispell from San Diego?

Returning to Kalispell Glacier Park from San Diego

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Kalispell Glacier Park.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Kalispell Glacier Park.

Hide COVID Travel Restrictions for San Diego, CA

Alternative routes for Kalispell to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Kalispell to San Diego.
Average temperature for October in San Diego
77.0 °F
Avg rainfall for October in San Diego
0.6 ″

Airports servicing Kalispell

Airports servicing San Diego

Top 3 airlines flying from Kalispell Glacier Park to San Diego

The chart below displays the airlines Cheapflights users traveling from Kalispell to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$128 $363 No cancel fee N/A
United Airlines
$130 $285 No cancel fee 69%
Alaska Airlines
$140 $260 No cancel fee 75%
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