How do I get Price Alerts for flights from Flagstaff to San Diego?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Flagstaff from San Diego . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Flagstaff to San Diego with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Flagstaff Pulliam Airport to San Diego Airport?

Prices for flights from Flagstaff Pulliam Airport to San Diego Airport are updated daily.

How many operators does momondo search for flights from Flagstaff Pulliam Airport to San Diego Airport?

As of January 2026, there is 1 operator available to choose from for flights from Flagstaff Pulliam Airport to San Diego Airport.

How old do you have to be to fly from Flagstaff Pulliam Airport to San Diego Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Flagstaff Pulliam Airport to San Diego Airport.

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

The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$366 Cheap Flights from Flagstaff to San Diego in 2026

1 adult

0 bags

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Find the cheapest flights from Flagstaff to San Diego

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:01 pm - 9:41 pm

FLG

SAN

4h 40m

1 stop

7:20 pm - 10:57 pm

SAN

FLG

3h 37m

1 stop

$466American Airlines

Fri, Apr 10 - Sun, Apr 12

12:21 pm - 6:04 pm

FLG

SAN

5h 43m

1 stop

7:11 pm - 11:07 pm

SAN

FLG

3h 56m

1 stop

$551American Airlines

Fri, Apr 3 - Mon, Apr 6

12:38 pm - 3:03 pm

FLG

SAN

3h 25m

1 stop

6:15 am - 12:08 pm

SAN

FLG

4h 53m

1 stop

$666American Airlines

Thu, Jan 29 - Sat, Jan 31

6:05 pm - 9:58 pm

FLG

SAN

4h 53m

1 stop

9:59 pm - 12:08 pm

SAN

FLG

13h 09m

2 stops

$1,365American Airlines

Thu, Jan 29 - Sat, Jan 31

12:38 pm - 9:14 pm

FLG

SAN

9h 36m

2 stops

8:59 pm - 12:08 pm

SAN

FLG

14h 09m

2 stops

$2,119American Airlines

Thu, Jan 29 - Sat, Jan 31

American Airlines flights from Flagstaff to San Diego

Our best American Airlines deals on Flagstaff to San Diego flight tickets

American Airlines

Apr 10

FLG5:01 pmFlagstaff Pulliam

4h 40m

1 stop

SAN9:41 pmSan Diego

Apr 12

SAN7:20 pmSan Diego

3h 37m

1 stop

FLG10:57 pmFlagstaff Pulliam

$466

American Airlines

Apr 3

FLG12:21 pmFlagstaff Pulliam

5h 43m

1 stop

SAN6:04 pmSan Diego

Apr 6

SAN7:11 pmSan Diego

3h 56m

1 stop

FLG11:07 pmFlagstaff Pulliam

$551

American Airlines

Jan 29

FLG12:38 pmFlagstaff Pulliam

3h 25m

1 stop

SAN3:03 pmSan Diego

Jan 31

SAN6:15 amSan Diego

4h 53m

1 stop

FLG12:08 pmFlagstaff Pulliam

$666

Fly from

Fly to

Route

Depart

Return

Price

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Fri 4/10

5:01 pm-9:41 pm

1 stop4h 40m

San Diego

Sun 4/12

7:20 pm-10:57 pm

1 stop3h 37m

$466

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Fri 4/3

12:21 pm-6:04 pm

1 stop5h 43m

San Diego

Mon 4/6

7:11 pm-11:07 pm

1 stop3h 56m

$551

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Thu 1/29

12:38 pm-3:03 pm

1 stop3h 25m

San Diego

Sat 1/31

6:15 am-12:08 pm

1 stop4h 53m

$666

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Thu 1/29

6:05 pm-9:58 pm

1 stop4h 53m

San Diego

Sat 1/31

9:59 pm-12:08 pm

2 stops13h 09m

$1,365

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Thu 1/29

12:38 pm-9:14 pm

2 stops9h 36m

San Diego

Sat 1/31

8:59 pm-12:08 pm

2 stops14h 09m

$2,119

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Fri 1/30

12:38 pm-3:03 pm

1 stop3h 25m

$336

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Fri 1/30

6:05 pm-12:30 pm

2 stops19h 25m

$827

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Fri 1/30

12:38 pm-9:14 pm

2 stops9h 36m

$1,100

FlagstaffSan Diego

FLG - SAN

FLGSAN

Flagstaff Pulliam

Fri 1/30

7:24 am-1:04 pm

3 stops54h 40m

$2,016

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Flagstaff to San Diego

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

Estimated round-trip price

Cheap Flagstaff to San Diego (FLG to SAN) flight deals and tips

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

Fastest flight time	3h 24m
Direct flights	None

The fastest flight from Flagstaff to San Diego takes 3h 24m

There are no direct flights from Flagstaff to San Diego. There are no popular flight routes from Flagstaff to San Diego.

Search flight deals

How far is Flagstaff Pulliam to San Diego by plane?
Flagstaff Pulliam and San Diego are 358.8 mi apart from one another. By plane, this route typically takes 3h 24m.
When did momondo last update prices for flights from Flagstaff Pulliam Airport to San Diego Airport?
Prices for flights from Flagstaff Pulliam Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Flagstaff Pulliam Airport to San Diego Airport?
As of January 2026, there is 1 operator available to choose from for flights from Flagstaff Pulliam Airport to San Diego Airport.
How old do you have to be to fly from Flagstaff Pulliam Airport to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Flagstaff Pulliam Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Flagstaff to San Diego?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Flagstaff to San Diego is American Airlines (100% of total bookings).

Best airlines flying from Flagstaff to San Diego

Compare and see reviews for airlines that fly from Flagstaff to San Diego with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $285	Free Cancellation	Rating 7.2 11,189 reviews		Search American Airlines flights

How do I get Price Alerts for flights from Flagstaff to San Diego?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Flagstaff from San Diego. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Flagstaff to San Diego with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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Chula Vista

El Cajon

Julian

Poway

National City

Imperial Beach

San Ysidro

Borrego Springs

La Mesa

Alpine

Lemon Grove

Santee

Why use momondo?

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

It is quick and easy to find Flagstaff to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

Flights from Flagstaff to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Flagstaff to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Flagstaff to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.