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Cheap flights from Kalispell to San Diego from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to San Diego departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kalispell to San Diego

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Kalispell to San Diego.
Alaska Airlines Logo
4:19 pm - 8:03 pmFCA-SAN
4h 44m1 stop
Alaska Airlines Logo
6:15 am - 5:52 pmSAN-FCA
10h 37m2 stops
$275Alaska Airlines
Find Deal
Fri, May 16 - Tue, Jun 3
Alaska Airlines Logo
6:32 pm - 11:59 pmFCA-SAN
6h 27m1 stop
Alaska Airlines Logo
10:15 pm - 1:00 pmSAN-FCA
13h 45m2 stops
$289Alaska Airlines
Find Deal
Fri, May 30 - Mon, Jun 2
Alaska Airlines Logo
4:19 pm - 8:03 pmFCA-SAN
4h 44m1 stop
Alaska Airlines Logo
7:15 am - 3:39 pmSAN-FCA
7h 24m1 stop
$296Alaska Airlines
Find Deal
Fri, May 16 - Tue, Jun 3
Delta Logo
6:05 pm - 11:53 pmFCA-SAN
6h 48m1 stop
Delta Logo
6:15 am - 12:53 pmSAN-FCA
5h 38m1 stop
$297Delta
Find Deal
Fri, May 23 - Fri, Jun 6
Delta Logo
11:59 am - 10:27 pmFCA-SAN
11h 28m2 stops
Delta Logo
5:04 pm - 10:45 pmSAN-FCA
4h 41m1 stop
$302Delta
Find Deal
Wed, Jun 11 - Wed, Jun 25
Hawaiian Airlines Logo
4:15 pm - 8:03 pmFCA-SAN
4h 48m1 stop
Hawaiian Airlines Logo
2:17 pm - 6:20 pmSAN-FCA
3h 03mnonstop
$347Hawaiian Airlines
Find Deal
Sat, Aug 9 - Tue, Aug 19
United Airlines Logo
6:10 am - 12:58 pmFCA-SAN
7h 48m1 stop
United Airlines Logo
7:10 am - 4:13 pmSAN-FCA
8h 03m1 stop
$401United Airlines
Find Deal
Fri, May 9 - Tue, May 13
Hawaiian Airlines Logo
6:35 pm - 11:07 pmFCA-SAN
5h 32m1 stop
Hawaiian Airlines Logo
7:00 am - 1:30 pmSAN-FCA
5h 30m1 stop
$405Hawaiian Airlines
Find Deal
Sun, Sep 21 - Sun, Sep 28
 Logo
6:33 am - 4:09 pmFCA-SAN
10h 36m2 stops
 Logo
6:01 pm - 9:19 amSAN-FCA
14h 18m1 stop
Wed, Jul 23 - Sun, Jul 27
United Airlines Logo
4:09 pm - 10:28 pmFCA-SAN
7h 19m1 stop
United Airlines Logo
8:05 am - 11:35 amSAN-FCA
26h 30m3 stops
$784United Airlines
Find Deal
Sun, Sep 21 - Sun, Sep 28

Delta flights from Kalispell to San Diego

Our best Delta deals on Kalispell to San Diego flight tickets
Delta
May 23
FCA6:05 pmKalispell Glacier Park
6h 48m
1 stop
SAN11:53 pmSan Diego
Jun 6
SAN6:15 amSan Diego
5h 38m
1 stop
FCA12:53 pmKalispell Glacier Park
Delta
Jun 11
FCA11:59 amKalispell Glacier Park
11h 28m
2 stops
SAN10:27 pmSan Diego
Jun 25
SAN5:04 pmSan Diego
4h 41m
1 stop
FCA10:45 pmKalispell Glacier Park
Delta
May 30
FCA11:59 amKalispell Glacier Park
12h 12m
2 stops
SAN11:11 pmSan Diego
Jun 2
SAN7:20 amSan Diego
9h 05m
2 stops
FCA5:25 pmKalispell Glacier Park

Alaska Airlines flights from Kalispell to San Diego

Our best Alaska Airlines deals on Kalispell to San Diego flight tickets
Alaska Airlines
May 16
FCA4:19 pmKalispell Glacier Park
4h 44m
1 stop
SAN8:03 pmSan Diego
Jun 3
SAN6:15 amSan Diego
10h 37m
2 stops
FCA5:52 pmKalispell Glacier Park
Alaska Airlines
May 30
FCA6:32 pmKalispell Glacier Park
6h 27m
1 stop
SAN11:59 pmSan Diego
Jun 2
SAN10:15 pmSan Diego
13h 45m
2 stops
FCA1:00 pmKalispell Glacier Park
Alaska Airlines
May 16
FCA4:19 pmKalispell Glacier Park
4h 44m
1 stop
SAN8:03 pmSan Diego
Jun 3
SAN7:15 amSan Diego
7h 24m
1 stop
FCA3:39 pmKalispell Glacier Park

See travel insights to San Diego from

How to get the cheapest flight ticket from Kalispell to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Kalispell during the month January is also very affordable. Most momondo users find prices during this month for around $341.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Kalispell to San Diego is on a Saturday. Travelers who choose to depart for San Diego on a Saturday will often find tickets for as low as $231. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $786. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $231. Flights at noon are often more expensive with an average ticket price of $629.

What is the cheapest Kalispell Glacier Park to San Diego flight route?

Fly from Kalispell Glacier Park to San Diego for the best Kalispell Glacier Park - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Kalispell when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $411 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Kalispell for as low as $275 on momondo.

What cabin class options are available on Kalispell Glacier Park to San Diego flights?

There are 2 cabin classes available to choose from on Kalispell Glacier Park to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Kalispell to San Diego flight prices changed over time?

As of April 2025, prices for Kalispell to San Diego flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Kalispell to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to San Diego (FCA to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to San Diego

Best Price Found

$143

Fastest flight time

3h 11m

Direct flights

Mon, Fri and Sun

Airports in San Diego

1 airport
The best one-way flight to San Diego from Kalispell in the past 72 hours is $143. The best round-trip flight deal from Kalispell to San Diego found on momondo in the last 72 hours is $275.
The fastest flight from Kalispell to San Diego takes 3h 11m
Direct flights go from Kalispell to San Diego on Monday, Friday and Sunday. Airlines offering direct flights are: American Airlines, Alaska Airlines and Hawaiian Airlines.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Kalispell Glacier Park to San Diego by plane?

    A flight from Kalispell Glacier Park to San Diego will travel around 1079.0 mi. In terms of flight time, this usually takes a little over 3h 11m.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to San Diego Airport?

    Prices for flights from Kalispell Glacier Park Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Kalispell Glacier Park Airport to San Diego Airport?

  • How old do you have to be to fly from Kalispell Glacier Park Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Kalispell to San Diego?

  • What is the most popular airline from Kalispell to San Diego?


Best airlines flying from Kalispell to San Diego

Compare and see reviews for airlines that fly from Kalispell to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $231Free CancellationRating
8.0
9,927 reviews
Search Alaska Airlines flights
DeltaPriceFrom $250Free CancellationRating
8.0
7,919 reviews
Search Delta flights
United AirlinesPriceFrom $297Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
La Mesa
National City
Imperial Beach
San Ysidro
Lemon Grove
Borrego Springs
Poway
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kalispell to San Diego for you.

Can I find flights from Kalispell to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Kalispell on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kalispell to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Kalispell. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kalispell to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from Kalispell are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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