Cheap flights from Regina to San Francisco from C$ 215
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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQR — SFO
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
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
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 12 December 2025.
Tue 16/126:10 a.m.YQR - SFO
1 stop8h 02mDelta
Fri 19/125:55 a.m.SFO - YQR
1 stop10h 25mDelta
Deal found 11/12C$ 1,077
Best flights from Regina to San Francisco
Discover carefully curated flight deals from Regina to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Sun 18/16:10 a.m.YQR - SFO
1 stop8h 02mDelta
Sat 24/16:10 a.m.SFO - YQR
1 stop10h 10mDelta
Deal found 10/12C$ 458
Thu 8/17:05 a.m.YQR - SFO
2 stops52h 25mMultiple Airlines
Thu 15/11:00 p.m.SFO - YQR
1 stop9h 23mMultiple Airlines
Deal found 11/12C$ 477
Thu 8/17:05 a.m.YQR - SFO
2 stops31h 07mWestJet
Thu 15/11:00 p.m.SFO - YQR
2 stops19h 32mWestJet
Deal found 11/12C$ 536
Mon 5/19:45 p.m.YQR - SFO
2 stops37h 02mMultiple Airlines
Thu 8/11:00 p.m.SFO - YQR
1 stop9h 23mMultiple Airlines
Deal found 10/12C$ 519
Thu 8/111:45 a.m.YQR - SFO
1 stop11h 14mDelta
Thu 15/11:00 p.m.SFO - YQR
1 stop9h 23mDelta
Deal found 11/12C$ 520
Thu 15/16:10 a.m.YQR - SFO
1 stop8h 02mDelta
Sat 17/16:10 a.m.SFO - YQR
1 stop10h 10mDelta
Deal found 10/12C$ 564
Last-minute flights from Regina to San Francisco
Discover last-minute flight deals from Regina to San Francisco. Data last updated 12 December 2025 and is based on user searches.
Mon 5/19:45 p.m.YQR - SFO
2 stops37h 02mMultiple Airlines
Thu 8/11:00 p.m.SFO - YQR
1 stop9h 23mMultiple Airlines
Deal found 10/12C$ 519
Tue 6/17:05 a.m.YQR - SFO
2 stops52h 25mMultiple Airlines
Fri 9/11:00 p.m.SFO - YQR
1 stop9h 23mMultiple Airlines
Deal found 10/12C$ 509
Tue 6/111:45 a.m.YQR - SFO
1 stop11h 14mDelta
Fri 9/16:10 a.m.SFO - YQR
1 stop10h 10mDelta
Deal found 10/12C$ 571
Thu 8/17:05 a.m.YQR - SFO
2 stops52h 25mMultiple Airlines
Thu 15/11:00 p.m.SFO - YQR
1 stop9h 23mMultiple Airlines
Deal found 11/12C$ 477
Thu 8/111:45 a.m.YQR - SFO
1 stop11h 14mDelta
Thu 15/11:00 p.m.SFO - YQR
1 stop9h 23mDelta
Deal found 11/12C$ 520
Thu 8/17:05 a.m.YQR - SFO
2 stops31h 07mWestJet
Thu 15/11:00 p.m.SFO - YQR
2 stops19h 32mWestJet
Deal found 11/12C$ 536
Thu 15/16:10 a.m.YQR - SFO
1 stop8h 02mDelta
Sat 17/16:10 a.m.SFO - YQR
1 stop10h 10mDelta
Deal found 9/12C$ 563
Sun 18/16:10 a.m.YQR - SFO
1 stop8h 02mDelta
Sat 24/16:00 a.m.SFO - YQR
2 stops7h 53mDelta
Deal found 10/12C$ 458
One-way flights from Regina to San Francisco
Search for one-way flight options from Regina to San Francisco. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Mon 5/19:45 p.m.YQR - SFO
2 stops40h 09mMultiple Airlines
Deal found 10/12C$ 215
Thu 8/17:05 a.m.YQR - SFO
3 stops28h 41mMultiple Airlines
Deal found 11/12C$ 217
Sun 3/510:05 a.m.YQR - SFO
2 stops12h 19mWestJet
Deal found 11/12C$ 226
Tue 6/17:05 a.m.YQR - SFO
3 stops50h 48mMultiple Airlines
Deal found 11/12C$ 245
Thu 8/111:45 a.m.YQR - SFO
1 stop11h 14mDelta
Deal found 10/12C$ 268
Tue 6/111:45 a.m.YQR - SFO
1 stop11h 14mDelta
Deal found 11/12C$ 372
Find 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 12 December 2025.
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 12 December 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 18/1
6:10 a.m.-12:12 p.m.
1 stop8h 02m
San Francisco
Sat 24/1
6:10 a.m.-6:20 p.m.
1 stop10h 10m
C$ 458
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Thu 8/1
7:05 a.m.-9:30 a.m.
2 stops52h 25m
San Francisco
Thu 15/1
1:00 p.m.-12:23 a.m.
1 stop9h 23m
C$ 477
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Mon 5/1
9:45 p.m.-8:47 a.m.
2 stops37h 02m
San Francisco
Thu 8/1
1:00 p.m.-12:23 a.m.
1 stop9h 23m
C$ 519
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Thu 8/1
11:45 a.m.-8:59 p.m.
1 stop11h 14m
San Francisco
Thu 15/1
1:00 p.m.-12:23 a.m.
1 stop9h 23m
C$ 520
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Thu 8/1
7:05 a.m.-12:12 p.m.
2 stops31h 07m
San Francisco
Thu 15/1
1:00 p.m.-10:32 a.m.
2 stops19h 32m
C$ 536
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Thu 15/1
6:10 a.m.-12:12 p.m.
1 stop8h 02m
San Francisco
Sat 17/1
6:10 a.m.-6:20 p.m.
1 stop10h 10m
C$ 564
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Thu 8/1
7:05 a.m.-9:46 a.m.
3 stops28h 41m
C$ 217
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Sun 3/5
10:05 a.m.-9:24 p.m.
2 stops12h 19m
C$ 226
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Tue 6/1
7:05 a.m.-7:53 a.m.
3 stops50h 48m
C$ 245
ReginaSan Francisco
YQR - SFO
YQRSFO
Regina
Thu 8/1
11:45 a.m.-8:59 p.m.
1 stop11h 14m
C$ 268
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
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
Prices
More
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 5 December 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$ 157). Flying from Regina to San Francisco in February is currently the most expensive (average of C$ 403). 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 12 December 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.
What’s the top layover airport for flights from Regina to San Francisco?
Share of one-stop round-trip flights from Regina to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Calgary (YYC) – chosen by Cheapflights users on 55% of one-stop itineraries from Regina to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Regina to San Francisco?
Average round-trip fare for 1-stop flights from Regina to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 419.
What’s the fastest layover option from Regina to San Francisco?
Shortest average travel time for 1-stop one-way flights from Regina to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 31m.
Which airport typically offers the quickest layover for flights from Regina to San Francisco?
Average layover duration for 1-stop one-way flights from Regina to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 02m.
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 12 December 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.
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 Delta fly from Regina to San Francisco in about 8h 02m. 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$ 157, 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$ 254 and C$ 300, 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 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$ 157). Flying from Regina to San Francisco in February is currently the most expensive (average of C$ 403). 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.
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
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 12 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Regina to San Francisco?
Cheapflights helps you search for flights from Regina to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
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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