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Cheap flights from Regina to San Diego from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Regina to San Diego departing on 9/5. 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

Find the cheapest flights from Regina to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:00 am - 2:10 pmYQR  Regina-SAN San Diego
8h 10m1 stop Calgary
WestJet Logo
3:30 pm - 11:20 pmSAN  San Diego-YQR Regina
6h 50m1 stop Calgary
$316WestJet
Thu, Sep 10 - Thu, Sep 17
WestJet Logo
8:20 pm - 2:10 pmYQR  Regina-SAN San Diego
18h 50m2 stops Edmonton Calgary
WestJet Logo
3:30 pm - 11:20 pmSAN  San Diego-YQR Regina
6h 50m1 stop Calgary
$340WestJet
Thu, Sep 10 - Thu, Sep 17
WestJet Logo
12:45 pm - 2:10 pmYQR  Regina-SAN San Diego
26h 25m2 stops Vancouver Intl Calgary
WestJet Logo
3:30 pm - 11:55 amSAN  San Diego-YQR Regina
19h 25m2 stops Calgary Vancouver Intl
$425WestJet
Thu, Sep 10 - Thu, Sep 17
Air Canada Logo
6:00 am - 1:04 pmYQR  Regina-SAN San Diego
9h 04m1 stop Vancouver Intl
Air Canada Logo
7:05 am - 1:06 amSAN  San Diego-YQR Regina
16h 01m1 stop Vancouver Intl
$436Air Canada
Mon, Nov 9 - Sun, Nov 15
WestJet Logo
12:45 pm - 2:10 pmYQR  Regina-SAN San Diego
26h 25m2 stops Vancouver Intl Calgary
WestJet Logo
3:30 pm - 11:55 amSAN  San Diego-YQR Regina
19h 25m3 stops Calgary Comox Vancouver Intl
$459WestJet
Thu, Sep 10 - Thu, Sep 17
Delta Logo
7:00 am - 2:10 pmYQR  Regina-SAN San Diego
8h 10m1 stop Calgary
Delta Logo
6:15 am - 5:20 pmSAN  San Diego-YQR Regina
10h 05m2 stops Salt Lake City Minneapolis St Paul
$469Delta
Tue, Sep 22 - Sat, Sep 26
Delta Logo
7:00 am - 2:10 pmYQR  Regina-SAN San Diego
8h 10m1 stop Calgary
Delta Logo
6:25 am - 5:20 pmSAN  San Diego-YQR Regina
9h 55m1 stop Minneapolis St Paul
$469Delta
Tue, Sep 22 - Sat, Sep 26
Delta Logo
7:00 am - 2:10 pmYQR  Regina-SAN San Diego
8h 10m1 stop Calgary
Delta Logo
6:25 am - 5:20 pmSAN  San Diego-YQR Regina
9h 55m1 stop Minneapolis St Paul
$470Delta
Tue, Sep 22 - Sat, Sep 26
Delta Logo
7:00 am - 2:10 pmYQR  Regina-SAN San Diego
8h 10m1 stop Calgary
Delta Logo
6:25 am - 5:20 pmSAN  San Diego-YQR Regina
9h 55m1 stop Minneapolis St Paul
$471Delta
Tue, Sep 22 - Sat, Sep 26
Delta Logo
10:45 am - 11:47 pmYQR  Regina-SAN San Diego
14h 02m2 stops Minneapolis St Paul Los Angeles
Delta Logo
6:25 am - 5:20 pmSAN  San Diego-YQR Regina
9h 55m1 stop Minneapolis St Paul
$475Delta
Tue, Sep 22 - Sat, Sep 26

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Air Canada flights from Regina to San Diego

Our best Air Canada deals on Regina to San Diego flight tickets
Air Canada
Nov 9
YQR6:00 amRegina
9h 04m
1 stop
SAN1:04 pmSan Diego
Nov 15
SAN7:05 amSan Diego
16h 01m
1 stop
YQR1:06 amRegina
$436
Air Canada
Sep 22
YQR5:05 amRegina
11h 49m
2 stops
SAN3:54 pmSan Diego
Sep 26
SAN7:30 amSan Diego
15h 57m
2 stops
YQR12:27 amRegina
$501
Air Canada
Sep 22
YQR5:05 amRegina
11h 49m
2 stops
SAN3:54 pmSan Diego
Sep 26
SAN7:30 amSan Diego
15h 57m
2 stops
YQR12:27 amRegina
$517

Delta flights from Regina to San Diego

Our best Delta deals on Regina to San Diego flight tickets
Delta
Sep 22
YQR7:00 amRegina
8h 10m
1 stop
SAN2:10 pmSan Diego
Sep 26
SAN6:25 amSan Diego
9h 55m
1 stop
YQR5:20 pmRegina
$469
Delta
Sep 22
YQR7:00 amRegina
8h 10m
1 stop
SAN2:10 pmSan Diego
Sep 26
SAN6:25 amSan Diego
9h 55m
1 stop
YQR5:20 pmRegina
$470
Delta
Sep 22
YQR7:00 amRegina
8h 10m
1 stop
SAN2:10 pmSan Diego
Sep 26
SAN6:25 amSan Diego
9h 55m
1 stop
YQR5:20 pmRegina
$471

momondo Fare Finder

 
Customize your flight search to find flights from Regina 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 August 11, 2026.
Use the filters below to find and compare flights from Regina to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Thu 9/10

7:00 am-2:10 pm

1 stop8h 10m

San Diego

Thu 9/17

3:30 pm-11:20 pm

1 stop6h 50m

$316

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Thu 9/10

8:20 pm-2:10 pm

2 stops18h 50m

San Diego

Thu 9/17

3:30 pm-11:20 pm

1 stop6h 50m

$340

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Thu 9/10

12:45 pm-2:10 pm

2 stops26h 25m

San Diego

Thu 9/17

3:30 pm-11:55 am

2 stops19h 25m

$425

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Mon 11/9

6:00 am-1:04 pm

1 stop9h 04m

San Diego

Sun 11/15

7:05 am-1:06 am

1 stop16h 01m

$436

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Thu 9/10

12:45 pm-2:10 pm

2 stops26h 25m

San Diego

Thu 9/17

3:30 pm-11:55 am

3 stops19h 25m

$459

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Tue 9/22

7:00 am-2:10 pm

1 stop8h 10m

San Diego

Sat 9/26

6:15 am-5:20 pm

2 stops10h 05m

$469

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Tue 9/22

7:00 am-2:10 pm

1 stop8h 10m

San Diego

Sat 9/26

6:25 am-5:20 pm

1 stop9h 55m

$469

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Tue 9/22

7:00 am-2:10 pm

1 stop8h 10m

San Diego

Sat 9/26

6:25 am-5:20 pm

1 stop9h 55m

$470

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Tue 9/22

7:00 am-2:10 pm

1 stop8h 10m

San Diego

Sat 9/26

6:25 am-5:20 pm

1 stop9h 55m

$471

ReginaSan Diego

YQR Regina - SAN San Diego

YQRSAN

Regina

Tue 9/22

10:45 am-11:47 pm

2 stops14h 02m

San Diego

Sat 9/26

6:25 am-5:20 pm

1 stop9h 55m

$475

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Regina 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 typical price of a round-trip flight between Regina and San Diego?

Prices are currently low for flights on this route.

Typical prices usually range from $353 to $476.
The lowest price recently found on this route was $316.

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of November, then departing from Regina during the month October is also very affordable. Most momondo users find prices during this month for around $0.

When to book flights from Regina to San Diego

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

Cheap Regina to San Diego (YQR to SAN) flight deals and tips

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

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Regina to San Diego takes 6h 35m
There are no direct flights from Regina to San Diego. There are no popular flight routes from Regina to San Diego.
Search flight deals

Frequently asked questions about flying from Regina to San Diego

  • How far is Regina to San Diego by plane?

    San Diego is 1380.8 mi away from Regina. Typically, this will take 6h 35m by plane in normal conditions.

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

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

  • How old do you have to be to fly from Regina Airport to San Diego 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 Regina 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.

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
National City
Julian
La Mesa
Poway
San Ysidro
Imperial Beach
Santee
Borrego Springs
Lemon Grove
Alpine

Why use momondo?

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

It is quick and easy to find Regina 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 Regina to San Diego with flexible booking policies on momondo?

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

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

Once you have performed a search for Regina 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 Regina to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Regina to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

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