Cheap flights from San Diego to Flagstaff from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Flagstaff departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:30 pm - 11:52 pmSAN-FLG
3h 22m1 stop
American Airlines Logo
1:10 pm - 3:24 pmFLG-SAN
3h 14m1 stop
$356American Airlines
Find Deal
Mon, Dec 22 - Mon, Dec 29
American Airlines Logo
10:07 am - 3:34 pmSAN-FLG
4h 27m1 stop
American Airlines Logo
4:04 pm - 6:25 pmFLG-SAN
3h 21m1 stop
$366American Airlines
Find Deal
Tue, Dec 16 - Wed, Dec 17
American Airlines Logo
1:16 pm - 4:19 pmSAN-FLG
3h 03m1 stop
American Airlines Logo
4:50 pm - 9:39 pmFLG-SAN
4h 49m1 stop
$396American Airlines
Find Deal
Tue, Mar 24 - Sun, Mar 29
American Airlines Logo
7:30 pm - 12:08 pmSAN-FLG
15h 38m1 stop
American Airlines Logo
7:24 am - 11:44 amFLG-SAN
5h 20m1 stop
$405American Airlines
Find Deal
Fri, Jan 30 - Sun, Feb 1
American Airlines Logo
9:50 am - 3:35 pmSAN-FLG
4h 45m1 stop
American Airlines Logo
4:05 pm - 6:37 pmFLG-SAN
3h 32m1 stop
$406American Airlines
Find Deal
Fri, Dec 19 - Sun, Dec 21
American Airlines Logo
4:57 pm - 10:32 pmSAN-FLG
5h 35m1 stop
American Airlines Logo
12:12 pm - 5:47 pmFLG-SAN
5h 35m1 stop
$466American Airlines
Find Deal
Wed, May 6 - Sat, May 9
American Airlines Logo
4:57 pm - 10:32 pmSAN-FLG
5h 35m1 stop
American Airlines Logo
12:12 pm - 5:47 pmFLG-SAN
5h 35m1 stop
$491American Airlines
Find Deal
Mon, May 4 - Wed, May 6
American Airlines Logo
4:57 pm - 10:32 pmSAN-FLG
5h 35m1 stop
American Airlines Logo
12:12 pm - 5:47 pmFLG-SAN
5h 35m1 stop
$496American Airlines
Find Deal
Fri, May 8 - Sat, May 9
American Airlines Logo
4:57 pm - 10:32 pmSAN-FLG
5h 35m1 stop
American Airlines Logo
5:43 am - 11:25 amFLG-SAN
5h 42m1 stop
$541American Airlines
Find Deal
Wed, May 6 - Fri, May 8
American Airlines Logo
4:57 pm - 10:32 pmSAN-FLG
5h 35m1 stop
American Airlines Logo
12:12 pm - 5:47 pmFLG-SAN
5h 35m1 stop
$566American Airlines
Find Deal
Mon, May 4 - Fri, May 8

American Airlines flights from San Diego to Flagstaff

Our best American Airlines deals on San Diego to Flagstaff flight tickets
American Airlines
Dec 22
SAN7:30 pmSan Diego
3h 22m
1 stop
FLG11:52 pmFlagstaff Pulliam
Dec 29
FLG1:10 pmFlagstaff Pulliam
3h 14m
1 stop
SAN3:24 pmSan Diego
American Airlines
Dec 16
SAN10:07 amSan Diego
4h 27m
1 stop
FLG3:34 pmFlagstaff Pulliam
Dec 17
FLG4:04 pmFlagstaff Pulliam
3h 21m
1 stop
SAN6:25 pmSan Diego
American Airlines
Mar 24
SAN1:16 pmSan Diego
3h 03m
1 stop
FLG4:19 pmFlagstaff Pulliam
Mar 29
FLG4:50 pmFlagstaff Pulliam
4h 49m
1 stop
SAN9:39 pmSan Diego

Alaska Airlines flights from San Diego to Flagstaff

Our best Alaska Airlines deals on San Diego to Flagstaff flight tickets
Alaska Airlines
Dec 22
SAN7:52 pmSan Diego
18h 43m
2 stops
FLG3:35 pmFlagstaff Pulliam
Dec 29
FLG10:19 amFlagstaff Pulliam
24h 33m
2 stops
SAN9:52 amSan Diego
Alaska Airlines
Dec 19
SAN7:52 pmSan Diego
18h 43m
2 stops
FLG3:35 pmFlagstaff Pulliam
Dec 21
FLG9:43 amFlagstaff Pulliam
25h 09m
2 stops
SAN9:52 amSan Diego
Alaska Airlines
Dec 28
SAN7:52 pmSan Diego
18h 43m
2 stops
FLG3:35 pmFlagstaff Pulliam
Jan 4
FLG10:19 amFlagstaff Pulliam
24h 33m
2 stops
SAN9:52 amSan Diego

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Flagstaff 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, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from San Diego to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Mon 12/22

7:30 pm-11:52 pm

1 stop3h 22m

Flagstaff Pulliam

Mon 12/29

1:10 pm-3:24 pm

1 stop3h 14m

$356

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Tue 12/16

10:07 am-3:34 pm

1 stop4h 27m

Flagstaff Pulliam

Wed 12/17

4:04 pm-6:25 pm

1 stop3h 21m

$366

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Tue 3/24

1:16 pm-4:19 pm

1 stop3h 03m

Flagstaff Pulliam

Sun 3/29

4:50 pm-9:39 pm

1 stop4h 49m

$396

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Fri 1/30

7:30 pm-12:08 pm

1 stop15h 38m

Flagstaff Pulliam

Sun 2/1

7:24 am-11:44 am

1 stop5h 20m

$405

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Fri 12/19

9:50 am-3:35 pm

1 stop4h 45m

Flagstaff Pulliam

Sun 12/21

4:05 pm-6:37 pm

1 stop3h 32m

$406

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Wed 5/6

4:57 pm-10:32 pm

1 stop5h 35m

Flagstaff Pulliam

Sat 5/9

12:12 pm-5:47 pm

1 stop5h 35m

$466

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Mon 5/4

4:57 pm-10:32 pm

1 stop5h 35m

Flagstaff Pulliam

Wed 5/6

12:12 pm-5:47 pm

1 stop5h 35m

$491

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Fri 5/8

4:57 pm-10:32 pm

1 stop5h 35m

Flagstaff Pulliam

Sat 5/9

12:12 pm-5:47 pm

1 stop5h 35m

$496

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Wed 5/6

4:57 pm-10:32 pm

1 stop5h 35m

Flagstaff Pulliam

Fri 5/8

5:43 am-11:25 am

1 stop5h 42m

$541

San DiegoFlagstaff

SAN - FLG

SANFLG

San Diego

Mon 5/4

4:57 pm-10:32 pm

1 stop5h 35m

Flagstaff Pulliam

Fri 5/8

12:12 pm-5:47 pm

1 stop5h 35m

$566

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Flagstaff from

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

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 Flagstaff?

The month of September is, on average, the cheapest month to fly to Flagstaff from San Diego, with most prices found around $385. The month of October is another great option to travel to Flagstaff, with average flight prices from San Diego averaging around $385.

What is the cheapest day to depart on your flight to Flagstaff?

According to our data, Monday is the cheapest day to fly to Flagstaff from San Diego. The lowest ticket price found for a Monday departure recently was $558. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $618. These prices are subject to change though, so be sure to set up a Price Alert for flights to Flagstaff.

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

The cheapest time of day to fly to Flagstaff is in the morning when flights can be purchased for as low as $571. Flights to Flagstaff are more costly in the evening, with an average ticket price of $617. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Diego to Flagstaff

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

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

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

Fastest flight time

4h 27m

Direct flights

None
The fastest flight from San Diego to Flagstaff takes 4h 27m
There are no direct flights from San Diego to Flagstaff. There are no popular flight routes from San Diego to Flagstaff.
  • How far is San Diego to Flagstaff Pulliam by plane?

    A flight from San Diego to Flagstaff Pulliam will travel around 358.8 mi. By plane, this route typically takes 3h 03m.

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

    Prices for flights from San Diego Airport to Flagstaff Pulliam Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The travel and health documents you'll need for your trip to Flagstaff Pulliam Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flagstaff Pulliam Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San Diego to Flagstaff

Compare and see reviews for airlines that fly from San Diego to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $265Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Sedona
Williams
Winslow

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Flagstaff. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Flagstaff.

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

If you are simply researching potential flights to Flagstaff, momondo offers a useful price alert feature which will track prices for flights to Flagstaff from San Diego and alert you when they change.

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1 adult
Fri 12/26
Fri 1/2

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