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Cheap flights from Regina to San Francisco from C$ 211

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YQR — SFO
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Regina to San Francisco are usually found in July or May, booked 21 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Regina to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Regina (YQR) to San Francisco (SFO). 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 28 October 2025.

Round-trip from

C$ 378

One-way from

C$ 211

Popular in

February

Cheapest in

July

Average price

C$ 404
23/11-2/12
  • 23/11-2/12
  • 3 total stops
  • 43h 07m total
  • Regina to San Francisco
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12/12
  • 12/12
  • 3 total stops
  • 23h 08m total
  • Regina to San Francisco
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Regina to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Regina to San Francisco
Explore the most affordable flight options available from Regina to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Sun 23/118:00 a.m.YQR - SFO
1 stop25h 11mMultiple Airlines
Tue 2/126:00 a.m.SFO - YQR
2 stops17h 56mMultiple Airlines
Deal found 27/10C$ 378
Sun 23/1111:25 a.m.YQR - SFO
1 stop6h 10mAir Canada
Tue 2/127:30 a.m.SFO - YQR
1 stop7h 46mAir Canada
Deal found 27/10C$ 456
Thu 18/125:40 a.m.YQR - SFO
1 stop6h 54mAir Canada
Sun 4/17:30 a.m.SFO - YQR
1 stop15h 26mAir Canada
Deal found 27/10C$ 653
Thu 18/124:15 p.m.YQR - SFO
1 stop9h 51mMultiple Airlines
Sun 4/15:45 a.m.SFO - YQR
2 stops26h 20mMultiple Airlines
Deal found 27/10C$ 664
Sun 23/117:30 a.m.YQR - SFO
1 stop6h 42mDelta
Mon 1/1212:30 a.m.SFO - YQR
1 stop15h 50mDelta
Deal found 27/10C$ 699
Sat 8/119:45 p.m.YQR - SFO
2 stops13h 45mMultiple Airlines
Thu 13/111:00 p.m.SFO - YQR
1 stop6h 15mMultiple Airlines
Deal found 27/10C$ 972
Mon 3/116:55 a.m.YQR - SFO
2 stops31h 17mWestJet
Mon 10/118:25 a.m.SFO - YQR
2 stops15h 31mWestJet
Deal found 27/10C$ 1,032

Cheapflights Fare Finder

 
Customize your flight search to find flights from Regina to San Francisco 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 629,999 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Regina to San Francisco that are best for you.

Fly from

Regina

Fly to

San Francisco

Route

Depart

Return

Price

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Sun 23/11

8:00 a.m.-7:11 a.m.

1 stop25h 11m

San Francisco

Tue 2/12

6:00 a.m.-1:56 a.m.

2 stops17h 56m

C$ 378

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Sun 23/11

11:25 a.m.-3:35 p.m.

1 stop6h 10m

San Francisco

Tue 2/12

7:30 a.m.-5:16 p.m.

1 stop7h 46m

C$ 456

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Sun 21/12

11:40 a.m.-10:54 p.m.

1 stop13h 14m

San Francisco

Sun 4/1

4:07 p.m.-6:17 p.m.

2 stops48h 10m

C$ 636

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Thu 18/12

5:40 a.m.-10:34 a.m.

1 stop6h 54m

San Francisco

Sun 4/1

7:30 a.m.-12:56 a.m.

1 stop15h 26m

C$ 653

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Thu 18/12

4:15 p.m.-12:06 a.m.

1 stop9h 51m

San Francisco

Sun 4/1

5:45 a.m.-10:05 a.m.

2 stops26h 20m

C$ 664

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Sun 23/11

7:30 a.m.-12:12 p.m.

1 stop6h 42m

San Francisco

Mon 1/12

12:30 a.m.-6:20 p.m.

1 stop15h 50m

C$ 699

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Sat 8/11

9:45 p.m.-9:30 a.m.

2 stops13h 45m

San Francisco

Thu 13/11

1:00 p.m.-9:15 p.m.

1 stop6h 15m

C$ 972

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Fri 12/12

10:40 a.m.-7:48 a.m.

3 stops23h 08m

C$ 211

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Fri 12/12

5:40 a.m.-10:34 a.m.

1 stop6h 54m

C$ 274

ReginaSan Francisco

YQR - SFO

YQRSFO

Regina

Tue 4/11

7:30 a.m.-12:12 p.m.

1 stop6h 42m

C$ 547

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 11 results
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Best time to book a flight from Regina to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco 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 Francisco

How far ahead should I book a flight from Regina to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Regina to San Francisco. Price data was last updated on 24 October 2025.

The price you pay for your flight from Regina to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Regina to San Francisco (average of C$ 159). Flying from Regina to San Francisco in February is currently the most expensive (average of C$ 364). 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.

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

Find hourly flight availability from Regina to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

When flying from Regina to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 4% versus a flight in the morning.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 28 October 2025.
Check out reviews from past customers who have flown with United Airlines,WestJet, andAir Canada from Regina to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
WestJet
7.2
Good
3,148 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Air Canada
7.1
Good
10,371 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Regina to San Francisco. 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 Francisco?

    Airlines like Air Canada fly from Regina to San Francisco in about 6h 10m. The time it takes to get you to your destination can typically vary by up to . Regina and San Francisco are separated by a distance of 1997 km.

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

    Currently priced at C$ 159, United Airlines will fly you from Regina to San Francisco and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Air Canada - these airlines can fly you to your destination from C$ 266 and C$ 305, respectively. United Airlines is priced at 62% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Regina to San Francisco 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 Francisco?

    Currently, March is the cheapest month in which you can book a flight from Regina to San Francisco (average of C$ 159). Flying from Regina to San Francisco in February is currently the most expensive (average of C$ 364). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Richmond
Newark
Alameda
Redwood City
Burlingame
San Bruno
South San Francisco
Scotts Valley
Novato
Santa Clara
Vallejo

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Regina to San Francisco

Discover the top 3 airlines that operate flights from Regina to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 159AverageC$ 461FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 266AverageC$ 340FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 305AverageC$ 370FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Regina to San Francisco.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Regina to San Francisco flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Regina to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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