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Cheap flights from Pierre to San Diego from $314

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 7/2. 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 Pierre to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 pm - 10:25 pm
PIR
-
SAN
7h 10m
1 stop
United Airlines Logo
6:35 am - 4:23 pm
SAN
-
PIR
7h 48m
1 stop
$314United Airlines
Thu, Jul 2 - Thu, Jul 9
United Airlines Logo
6:20 am - 9:05 am
PIR
-
SAN
4h 45m
1 stop
United Airlines Logo
6:30 am - 4:23 pm
SAN
-
PIR
7h 53m
1 stop
$386United Airlines
Wed, Jun 17 - Sat, Jun 20
United Airlines Logo
6:20 am - 9:05 am
PIR
-
SAN
4h 45m
1 stop
United Airlines Logo
6:30 am - 2:37 pm
SAN
-
PIR
6h 07m
1 stop
$414United Airlines
Wed, Aug 12 - Sat, Aug 15
United Airlines Logo
6:20 am - 1:44 pm
PIR
-
SAN
9h 24m
2 stops
United Airlines Logo
6:30 am - 2:37 pm
SAN
-
PIR
6h 07m
1 stop
$424United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:20 am - 3:54 pm
PIR
-
SAN
11h 34m
2 stops
United Airlines Logo
11:17 am - 11:30 pm
SAN
-
PIR
10h 13m
2 stops
$429United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
5:15 pm - 12:30 am
PIR
-
SAN
9h 15m
2 stops
United Airlines Logo
10:55 am - 6:58 pm
SAN
-
PIR
6h 03m
1 stop
$447United Airlines
Fri, May 22 - Tue, May 26
United Airlines Logo
5:15 pm - 10:25 pm
PIR
-
SAN
7h 10m
1 stop
United Airlines Logo
11:55 am - 11:36 pm
SAN
-
PIR
9h 41m
2 stops
$472United Airlines
Thu, Jul 2 - Thu, Jul 9
United Airlines Logo
6:20 am - 1:44 pm
PIR
-
SAN
9h 24m
2 stops
United Airlines Logo
11:17 am - 11:30 pm
SAN
-
PIR
10h 13m
2 stops
$494United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:20 am - 9:05 am
PIR
-
SAN
4h 45m
1 stop
United Airlines Logo
6:55 pm - 11:36 pm
SAN
-
PIR
26h 41m
1 stop
$510United Airlines
Tue, Jun 2 - Fri, Jun 5
United Airlines Logo
6:20 am - 9:05 am
PIR
-
SAN
4h 45m
1 stop
United Airlines Logo
9:49 am - 2:37 pm
SAN
-
PIR
26h 48m
2 stops
$512United Airlines
Wed, Aug 12 - Sat, Aug 15

United Airlines flights from Pierre to San Diego

Our best United Airlines deals on Pierre to San Diego flight tickets
United Airlines
Jul 2
PIR5:15 pmPierre
7h 10m
1 stop
SAN10:25 pmSan Diego
Jul 9
SAN6:35 amSan Diego
7h 48m
1 stop
PIR4:23 pmPierre
$314
United Airlines
Jun 17
PIR6:20 amPierre
4h 45m
1 stop
SAN9:05 amSan Diego
Jun 20
SAN6:30 amSan Diego
7h 53m
1 stop
PIR4:23 pmPierre
$386
United Airlines
Aug 12
PIR6:20 amPierre
4h 45m
1 stop
SAN9:05 amSan Diego
Aug 15
SAN6:30 amSan Diego
6h 07m
1 stop
PIR2:37 pmPierre
$414

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 May 12, 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

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Thu 7/2

5:15 pm-10:25 pm

1 stop7h 10m

San Diego

Thu 7/9

6:35 am-4:23 pm

1 stop7h 48m

$314

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Wed 6/17

6:20 am-9:05 am

1 stop4h 45m

San Diego

Sat 6/20

6:30 am-4:23 pm

1 stop7h 53m

$386
Quickest round-trip

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Wed 8/12

6:20 am-9:05 am

1 stop4h 45m

San Diego

Sat 8/15

6:30 am-2:37 pm

1 stop6h 07m

$414

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Tue 9/1

6:20 am-1:44 pm

2 stops9h 24m

San Diego

Sat 9/5

6:30 am-2:37 pm

1 stop6h 07m

$424

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Tue 9/1

6:20 am-3:54 pm

2 stops11h 34m

San Diego

Sat 9/5

11:17 am-11:30 pm

2 stops10h 13m

$429

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Fri 5/22

5:15 pm-12:30 am

2 stops9h 15m

San Diego

Tue 5/26

10:55 am-6:58 pm

1 stop6h 03m

$447

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Thu 7/2

5:15 pm-10:25 pm

1 stop7h 10m

San Diego

Thu 7/9

11:55 am-11:36 pm

2 stops9h 41m

$472

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Tue 9/1

6:20 am-1:44 pm

2 stops9h 24m

San Diego

Sat 9/5

11:17 am-11:30 pm

2 stops10h 13m

$494

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Tue 6/2

6:20 am-9:05 am

1 stop4h 45m

San Diego

Fri 6/5

6:55 pm-11:36 pm

1 stop26h 41m

$510

PierreSan Diego

PIR - SAN

PIRSAN

Pierre

Wed 8/12

6:20 am-9:05 am

1 stop4h 45m

San Diego

Sat 8/15

9:49 am-2:37 pm

2 stops26h 48m

$512

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

4h 45m

Direct flights

None
The fastest flight from Pierre to San Diego takes 4h 45m
There are no direct flights from Pierre to San Diego. There are no popular flight routes from Pierre to San Diego.
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Frequently asked questions about flying from Pierre to San Diego

  • 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 4h 45m.

  • 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
9,701 reviews
Search United Airlines flights

Frequently asked questions about flying from Pierre to San Diego

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

    Price Alerts will notify you by email when the price for flights to San Diego from Pierre decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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
La Mesa
Imperial Beach
Borrego Springs
Lemon Grove
Alpine
Santee

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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