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Cheap flights from Pierre to San Diego from $334

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pierre to San Diego departing on 5/7. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Pierre to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 9:15 am
PIR
-
SAN
5h 00m
1 stop
United Airlines Logo
4:04 pm - 11:41 pm
SAN
-
PIR
5h 37m
1 stop
$334United Airlines
Thu, May 7 - Mon, May 11
United Airlines Logo
6:15 am - 9:16 am
PIR
-
SAN
5h 01m
1 stop
United Airlines Logo
6:32 am - 4:20 pm
SAN
-
PIR
7h 48m
1 stop
$384United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
5:15 pm - 9:12 pm
PIR
-
SAN
5h 57m
1 stop
United Airlines Logo
11:00 am - 7:24 pm
SAN
-
PIR
6h 24m
1 stop
$424United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
6:15 am - 4:05 pm
PIR
-
SAN
11h 50m
2 stops
United Airlines Logo
11:00 am - 7:24 pm
SAN
-
PIR
6h 24m
1 stop
$434United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
6:15 am - 4:05 pm
PIR
-
SAN
11h 50m
2 stops
United Airlines Logo
7:15 am - 7:24 pm
SAN
-
PIR
10h 09m
2 stops
$439United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
5:15 pm - 9:15 am
PIR
-
SAN
18h 00m
1 stop
United Airlines Logo
6:32 am - 4:20 pm
SAN
-
PIR
7h 48m
1 stop
$450United Airlines
Mon, May 4 - Mon, May 11
United Airlines Logo
5:15 pm - 12:28 am
PIR
-
SAN
9h 13m
2 stops
United Airlines Logo
6:32 am - 4:20 pm
SAN
-
PIR
7h 48m
1 stop
$458United Airlines
Mon, May 4 - Mon, May 11
United Airlines Logo
6:15 am - 5:24 pm
PIR
-
SAN
13h 09m
2 stops
United Airlines Logo
8:54 am - 4:20 pm
SAN
-
PIR
5h 26m
1 stop
$480United Airlines
Tue, May 5 - Mon, May 11
United Airlines Logo
5:15 pm - 9:12 pm
PIR
-
SAN
5h 57m
1 stop
United Airlines Logo
7:00 pm - 4:20 pm
SAN
-
PIR
19h 20m
1 stop
$510United Airlines
Thu, Apr 30 - Fri, May 1
United Airlines Logo
6:15 am - 8:02 pm
PIR
-
SAN
15h 47m
2 stops
United Airlines Logo
6:05 pm - 7:24 pm
SAN
-
PIR
23h 19m
2 stops
$531United Airlines
Mon, May 4 - Mon, May 11

United Airlines flights from Pierre to San Diego

Our best United Airlines deals on Pierre to San Diego flight tickets
United Airlines
May 7
PIR6:15 amPierre
5h 00m
1 stop
SAN9:15 amSan Diego
May 11
SAN4:04 pmSan Diego
5h 37m
1 stop
PIR11:41 pmPierre
$334
United Airlines
Apr 7
PIR6:15 amPierre
5h 01m
1 stop
SAN9:16 amSan Diego
Apr 11
SAN6:32 amSan Diego
7h 48m
1 stop
PIR4:20 pmPierre
$384
United Airlines
May 2
PIR5:15 pmPierre
5h 57m
1 stop
SAN9:12 pmSan Diego
May 6
SAN11:00 amSan Diego
6h 24m
1 stop
PIR7:24 pmPierre
$424

momondo Fare Finder

 
Customize your flight search to find flights from Pierre to San Diego 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 March 25, 2026.
Use the filters below to find and compare flights from Pierre to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Thu 5/7

6:15 am-9:15 am

1 stop5h 00m

San Diego

Mon 5/11

4:04 pm-11:41 pm

1 stop5h 37m

$334

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Tue 4/7

6:15 am-9:16 am

1 stop5h 01m

San Diego

Sat 4/11

6:32 am-4:20 pm

1 stop7h 48m

$384

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Sat 5/2

5:15 pm-9:12 pm

1 stop5h 57m

San Diego

Wed 5/6

11:00 am-7:24 pm

1 stop6h 24m

$424

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Sat 5/2

6:15 am-4:05 pm

2 stops11h 50m

San Diego

Wed 5/6

11:00 am-7:24 pm

1 stop6h 24m

$434

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Sat 5/2

6:15 am-4:05 pm

2 stops11h 50m

San Diego

Wed 5/6

7:15 am-7:24 pm

2 stops10h 09m

$439

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Mon 5/4

5:15 pm-9:15 am

1 stop18h 00m

San Diego

Mon 5/11

6:32 am-4:20 pm

1 stop7h 48m

$450

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Mon 5/4

5:15 pm-12:28 am

2 stops9h 13m

San Diego

Mon 5/11

6:32 am-4:20 pm

1 stop7h 48m

$458

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Tue 5/5

6:15 am-5:24 pm

2 stops13h 09m

San Diego

Mon 5/11

8:54 am-4:20 pm

1 stop5h 26m

$480

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Thu 4/30

5:15 pm-9:12 pm

1 stop5h 57m

San Diego

Fri 5/1

7:00 pm-4:20 pm

1 stop19h 20m

$510

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Mon 5/4

6:15 am-8:02 pm

2 stops15h 47m

San Diego

Mon 5/11

6:05 pm-7:24 pm

2 stops23h 19m

$531

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from Pierre 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 airline that flies from Pierre to San Diego?

United Airlines is the most popular carrier operating from Pierre to San Diego

When to book flights from Pierre to San Diego

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

Cheap Pierre to San Diego (PIR to SAN) flight deals and tips

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

Fastest flight time

5h 00m

Direct flights

None
The fastest flight from Pierre to San Diego takes 5h 00m
There are no direct flights from Pierre to San Diego. There are no popular flight routes from Pierre to San Diego.
Search flight deals

  • How far is Pierre to San Diego by plane?

    Pierre and San Diego are 1208.5 mi apart from one another. A reasonable flight in good conditions will take 5h 00m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pierre 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 airline from Pierre to San Diego?

Best airlines flying from Pierre to San Diego

Compare and see reviews for airlines that fly from Pierre to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $324Free CancellationRating
7.4
9,477 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
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
San Ysidro
Imperial Beach
La Mesa
Borrego Springs
Alpine
Santee
Lemon Grove

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Pierre.

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

All flight searches from Pierre to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Pierre and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to San Diego from Pierre. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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