Question 1

What are the cheapest airlines flying from Regina to San Diego round-trip?

Accepted Answer

Cheapflights users have booked flights from Regina to San Diego round-trip from C$ 348. Other airlines that can offer you cheap pricing are United Airlines, from C$ 398, and Delta, from C$ 482. WestJet is 43% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

What are the cheapest airlines to fly from Regina to San Diego one-way?

Accepted Answer

For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 252. Users have also found prices from C$ 281 and C$ 316 on United Airlines and Delta, respectively.

Question 3

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

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Regina to San Diego (average of C$ 289). Flying from Regina to San Diego in September is currently the most expensive (average of C$ 393). 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.

Question 4

What is the cheapest day to fly from Regina to San Diego?

Accepted Answer

Travelers seeking maximum savings on their Regina to San Diego flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 7

What is the cheapest day to fly round-trip from Regina to San Diego?

Accepted Answer

Flights from Regina to San Diego are generally found to be more expensive on Friday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

Question 8

What is the cheapest month to fly from Regina to San Diego?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, April can be a great choice for travel to San Diego. Flights to San Diego from Regina in April are about C$ 619 on average during April, but can be found for as low as C$ 316.

Question 9

What is the cheapest time of day to fly from YQR to SAN?

Accepted Answer

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from Regina to San Diego by exploring options for tickets in the afternoon.

Question 10

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

Accepted Answer

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

Question 11

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

Accepted Answer

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.

Question 12

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

Accepted Answer

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.

Question 13

How does Cheapflights help users find flights from Regina to San Diego?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Diego from Regina today with Cheapflights!

Question 14

Why should you use Cheapflights to find cheap flight tickets from Regina to San Diego?

Accepted Answer

Cheapflights helps you find that perfect flight to San Diego from Regina by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 15

Can Cheapflights find flights from Regina to San Diego with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Regina to San Diego, users can toggle the no change fees filter when performing a flight search.

Question 16

Can Cheapflights notify me if prices for flights from Regina to San Diego become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	C$ 348
One-way from	C$ 246
Popular in	March
Cheapest in	April
Average price	C$ 583

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 306	AverageC$ 608	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 369	AverageC$ 635	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Cheap flights from Regina to San Diego from C$ 246

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Regina to San DiegoExplore 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 29 July 2025.

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 29 July 2025.

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Best time to book a flight from Regina to San Diego

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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?

What is the cheapest time of day to fly from YQR to SAN?

Find hourly flight availability from Regina to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

Reviews of airlines servicing San Diego

Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Regina to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines flying from Regina to San Diego round-trip?

What are the cheapest airlines to fly from Regina to San Diego one-way?

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

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

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

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

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Alternative routes for Regina to San Diego

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Top 2 airlines flying from Regina to San Diego

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How does Cheapflights help users find flights from Regina to San Diego?

Why should you use Cheapflights to find cheap flight tickets from Regina to San Diego?

Can Cheapflights find flights from Regina to San Diego with no change fees?

Can Cheapflights notify me if prices for flights from Regina to San Diego become cheaper?

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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 29 July 2025.