$148+ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQR — SAN
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Regina to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Regina to San Diego
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Best
Last-minute
One-way
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 September 2, 2026.
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 September 2, 2026.
This Trip.com deal was found by Cheapflights users on 8/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:35 am -
1 stop9h 05m
Wed 12/301:30 pm -
1 stop8h 10m
Deal found 8/31![WestJet logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Fri 10/28:35 am -
1 stop6h 35m
Wed 10/76:54 pm -
2 stops29h 16m
Deal found 9/2![Multiple Airlines logo]()
$320
This FlightHub deal was found by Cheapflights users on 8/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:45 am -
1 stop7h 55m
Tue 12/291:30 pm -
1 stop8h 10m
Deal found 8/31![WestJet logo]()
$326
This WestJet deal was found by Cheapflights users on 9/1. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:55 am -
2 stops31h 45m
Mon 11/21:30 pm -
1 stop8h 10m
Deal found 9/1![WestJet logo]()
$333
This WestJet deal was found by Cheapflights users on 8/31. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:35 am -
1 stop9h 05m
Wed 12/301:30 pm -
1 stop8h 10m
Deal found 8/31![WestJet logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sat 10/177:00 am -
2 stops31h 16m
Sat 10/242:01 pm -
1 stop23h 34m
Deal found 9/2![Multiple Airlines logo]()
$348
This Justfly.com deal was found by Cheapflights users on 8/31. 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.
Tue 12/159:10 pm -
1 stop17h 30m
Wed 12/301:30 pm -
1 stop8h 10m
Deal found 8/31![WestJet logo]()
$364
Best flights from Regina to San DiegoDiscover carefully curated flight deals from Regina to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Regina to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This WestJet deal was found by Cheapflights users on 9/1. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:55 am -
2 stops31h 45m
Mon 11/21:30 pm -
1 stop8h 10m
Deal found 9/1![WestJet logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sat 10/177:00 am -
2 stops31h 16m
Sat 10/242:01 pm -
1 stop23h 34m
Deal found 9/2![Multiple Airlines logo]()
$351
This Air Canada deal was found by Cheapflights users on 9/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:35 am -
2 stops14h 44m
Mon 11/26:15 am -
2 stops17h 26m
Deal found 9/1![Air Canada logo]()
$373
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1711:50 am -
1 stop10h 35m
Mon 12/281:30 pm -
1 stop8h 10m
Deal found 8/31![Delta logo]()
$467
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:45 am -
1 stop6h 05m
Wed 10/75:05 pm -
1 stop6h 22m
Deal found 9/2![Air Canada logo]()
$375
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:50 am -
2 stops13h 06m
Tue 12/296:15 am -
1 stop10h 25m
Deal found 8/31![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:50 am -
1 stop10h 35m
Sun 12/276:15 am -
1 stop10h 25m
Deal found 8/31![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:50 am -
2 stops14h 07m
Mon 12/281:30 pm -
1 stop8h 10m
Deal found 8/31![Delta logo]()
$467
Last-minute flights from Regina to San DiegoDiscover last-minute flight deals from Regina to San Diego. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Regina to San Diego. Data last updated September 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Fri 10/28:35 am -
1 stop6h 35m
Wed 10/76:54 pm -
2 stops29h 16m
Deal found 9/2![Multiple Airlines logo]()
$320
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:45 am -
1 stop6h 05m
Wed 10/75:05 pm -
1 stop6h 22m
Deal found 9/2![Air Canada logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sat 10/177:00 am -
2 stops31h 16m
Sat 10/242:01 pm -
1 stop23h 34m
Deal found 9/2![Multiple Airlines logo]()
$348
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:45 am -
1 stop8h 20m
Sat 10/244:50 pm -
1 stop6h 37m
Deal found 9/2![Air Canada logo]()
$373
This WestJet deal was found by Cheapflights users on 9/1. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:55 am -
2 stops31h 45m
Mon 11/21:30 pm -
1 stop8h 10m
Deal found 9/1![WestJet logo]()
$333
One-way flights from Regina to San DiegoSearch for one-way flight options from Regina to San Diego. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Regina to San Diego. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Trip.com deal was found by Cheapflights users on 9/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am -
1 stop8h 10m
Deal found 9/1![WestJet logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Thu 10/112:45 pm -
3 stops21h 58m
Deal found 9/2![Multiple Airlines logo]()
$187
Find 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 September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Trip.com) |
One-way from | $148 (Trip.com) |
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 7,457,451 searches. Data last updated September 2, 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
Cheapest round-trip
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Thu 10/29
6:55 am-1:40 pm
2 stops31h 45m
San Diego
Mon 11/2
1:30 pm-11:40 pm
1 stop8h 10m
$333
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Sat 10/17
7:00 am-1:16 pm
2 stops31h 16m
San Diego
Sat 10/24
2:01 pm-2:35 pm
1 stop23h 34m
$351
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Thu 10/29
10:35 am-12:19 am
2 stops14h 44m
San Diego
Mon 11/2
6:15 am-1:41 am
2 stops17h 26m
$373
Quickest round-trip
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Fri 10/2
9:45 am-2:50 pm
1 stop6h 05m
San Diego
Wed 10/7
5:05 pm-12:27 am
1 stop6h 22m
$375
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Thu 12/17
11:50 am-8:25 pm
1 stop10h 35m
San Diego
Mon 12/28
1:30 pm-11:40 pm
1 stop8h 10m
$467
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Tue 12/15
11:50 am-10:56 pm
2 stops13h 06m
San Diego
Tue 12/29
6:15 am-6:40 pm
1 stop10h 25m
$467
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Tue 12/15
11:50 am-8:25 pm
1 stop10h 35m
San Diego
Sun 12/27
6:15 am-6:40 pm
1 stop10h 25m
$467
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Tue 12/15
11:50 am-11:57 pm
2 stops14h 07m
San Diego
Mon 12/28
1:30 pm-11:40 pm
1 stop8h 10m
$467
Cheapest one-way
Quickest one-way
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Thu 10/1
7:00 am-2:10 pm
1 stop8h 10m
$148
ReginaSan Diego
YQR Regina - SAN San Diego
YQRSAN
Regina
Thu 10/1
12:45 pm-9:43 am
3 stops21h 58m
$187
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Regina-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Regina-San Diego flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
YQR-SAN
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.
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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