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$156+ Cheap flights from Regina (YQR) to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
YQR — SAN
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Regina to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Regina (YQR) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$337
(Kiwi.com)

One-way from

$156
(WestJet)

Popular in

October

Cheapest in

April

Average price

$919
Provider with most accurate pricing for Regina-San Diego flight deals.
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Provider most trusted by Cheapflights users for Regina-San Diego flights.
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From Regina to San Diego
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One-way flight from Regina to San Diego
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Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Regina to San Diego

Cheapest flights from Regina to San Diego
Explore the most affordable flight options available from Regina to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/139:45 pmYQR - SAN
2 stops40h 53mMultiple Airlines
sáb. 12/209:32 amSAN - YQR
1 stop28h 43mMultiple Airlines
Deal found 10/29$337
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/254:15 pmYQR - SAN
1 stop22h 23mMultiple Airlines
vie. 1/24:47 pmSAN - YQR
2 stops47h 30mMultiple Airlines
Deal found 10/28$423
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/264:25 pmYQR - SAN
2 stops18h 22mMultiple Airlines
sáb. 1/39:24 pmSAN - YQR
1 stop16h 51mMultiple Airlines
Deal found 10/28$653
This Justfly.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/254:25 pmYQR - SAN
2 stops25h 08mWestJet
vie. 1/26:15 amSAN - YQR
2 stops31h 38mWestJet
Deal found 10/28$757
This Justfly.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/269:45 pmYQR - SAN
2 stops49h 53mWestJet
sáb. 1/36:30 amSAN - YQR
2 stops15h 53mWestJet
Deal found 10/28$795
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/265:40 amYQR - SAN
2 stops17h 07mUnited Airlines
sáb. 1/35:40 pmSAN - YQR
3 stops29h 16mUnited Airlines
Deal found 10/28$1,078

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Regina to San Diego that are best for you.

Fly from

Regina

Fly to

San Diego

Route

Depart

Return

Price

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

sáb. 12/13

9:45 pm-12:38 pm

2 stops40h 53m

San Diego

sáb. 12/20

9:32 am-4:15 pm

1 stop28h 43m

$337

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

jue. 12/25

4:15 pm-12:38 pm

1 stop22h 23m

San Diego

vie. 1/2

4:47 pm-6:17 pm

2 stops47h 30m

$423

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

mar. 2/24

11:45 am-10:55 pm

2 stops13h 10m

San Diego

vie. 2/27

12:35 pm-9:06 pm

1 stop6h 31m

$464

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

mar. 2/24

6:10 am-3:22 pm

2 stops11h 12m

San Diego

vie. 2/27

10:00 am-1:55 am

2 stops13h 55m

$591

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

vie. 12/26

4:25 pm-8:47 am

2 stops18h 22m

San Diego

sáb. 1/3

9:24 pm-4:15 pm

1 stop16h 51m

$653

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

jue. 12/25

4:25 pm-3:33 pm

2 stops25h 08m

San Diego

vie. 1/2

6:15 am-3:53 pm

2 stops31h 38m

$757

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

mar. 3/24

7:20 pm-11:47 am

1 stop17h 27m

$182

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

lun. 3/23

3:25 pm-9:57 am

2 stops19h 32m

$185

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

jue. 3/26

4:15 pm-9:09 pm

1 stop5h 54m

$210

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

mié. 3/25

3:25 pm-9:57 am

2 stops19h 32m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 14 results
1
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Compare providers for flights from Regina to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Regina to San Diego in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Regina-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Regina-San Diego flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Regina-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Regina-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Regina-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Regina to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Regina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Regina to San Diego

What is the cheapest month to book a flight from Regina to San Diego?

Currently, February is the cheapest month in which you can book a flight from Regina to San Diego (average of $152). Flying from Regina to San Diego in October is currently the most expensive (average of $435). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Regina to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Regina to San Diego?

    There are many flights that can get you from Regina to San Diego in 13h 10m. Fly via Delta to get the fastest option. The distance between Regina and San Diego is about 1379 mi.

  • Can I find deals for flights from Regina to San Diego that include hotel bookings?

    Yes. In addition to deals on Regina to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Regina to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Regina to San Diego.

  • Can I find deals for business class flights from Regina to San Diego?

    Yes. Cheapflights offers flight deals from Regina to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Regina to San Diego?

    Currently, February is the cheapest month in which you can book a flight from Regina to San Diego (average of $152). Flying from Regina to San Diego in October is currently the most expensive (average of $435). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
National City

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