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Cheap flights from Regina to San Diego from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Regina to San Diego departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Regina to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:50 am - 2:10 pm
YQR
-
SAN
27h 20m
2 stops
WestJet Logo
3:30 pm - 11:20 pm
SAN
-
YQR
6h 50m
1 stop
$338WestJet
Fri, May 8 - Fri, May 15
WestJet Logo
4:15 pm - 2:10 pm
YQR
-
SAN
22h 55m
1 stop
WestJet Logo
3:30 pm - 11:20 pm
SAN
-
YQR
6h 50m
1 stop
$339WestJet
Fri, May 8 - Fri, May 15
WestJet Logo
11:50 am - 2:10 pm
YQR
-
SAN
27h 20m
2 stops
WestJet Logo
3:30 pm - 1:10 am
SAN
-
YQR
8h 40m
1 stop
$342WestJet
Fri, May 8 - Tue, May 12
WestJet Logo
9:05 pm - 2:10 pm
YQR
-
SAN
18h 05m
1 stop
WestJet Logo
3:30 pm - 1:10 am
SAN
-
YQR
8h 40m
1 stop
$348WestJet
Fri, May 8 - Tue, May 12
WestJet Logo
11:50 am - 2:10 pm
YQR
-
SAN
27h 20m
2 stops
WestJet Logo
3:30 pm - 11:20 pm
SAN
-
YQR
6h 50m
1 stop
$352WestJet
Fri, May 8 - Fri, May 15
WestJet Logo
7:00 pm - 2:10 pm
YQR
-
SAN
20h 10m
1 stop
WestJet Logo
3:30 pm - 11:20 pm
SAN
-
YQR
6h 50m
1 stop
$354WestJet
Fri, May 8 - Fri, May 15
WestJet Logo
8:35 am - 2:10 pm
YQR
-
SAN
6h 35m
1 stop
WestJet Logo
3:30 pm - 11:20 pm
SAN
-
YQR
6h 50m
1 stop
$363WestJet
Tue, May 5 - Wed, May 6
WestJet Logo
11:50 am - 2:10 pm
YQR
-
SAN
27h 20m
2 stops
WestJet Logo
3:30 pm - 12:50 pm
SAN
-
YQR
20h 20m
2 stops
$370WestJet
Fri, May 8 - Tue, May 12
WestJet Logo
11:50 am - 2:10 pm
YQR
-
SAN
27h 20m
2 stops
WestJet Logo
3:30 pm - 7:45 pm
SAN
-
YQR
27h 15m
2 stops
$382WestJet
Fri, May 8 - Fri, May 15
WestJet Logo
1:25 pm - 2:10 pm
YQR
-
SAN
25h 45m
2 stops
WestJet Logo
3:30 pm - 7:45 pm
SAN
-
YQR
27h 15m
2 stops
$401WestJet
Fri, May 8 - Fri, May 15

WestJet flights from Regina to San Diego

Our best WestJet deals on Regina to San Diego flight tickets
WestJet
May 8
YQR11:50 amRegina
27h 20m
2 stops
SAN2:10 pmSan Diego
May 15
SAN3:30 pmSan Diego
6h 50m
1 stop
YQR11:20 pmRegina
$338
WestJet
May 8
YQR4:15 pmRegina
22h 55m
1 stop
SAN2:10 pmSan Diego
May 15
SAN3:30 pmSan Diego
6h 50m
1 stop
YQR11:20 pmRegina
$339
WestJet
May 8
YQR11:50 amRegina
27h 20m
2 stops
SAN2:10 pmSan Diego
May 12
SAN3:30 pmSan Diego
8h 40m
1 stop
YQR1:10 amRegina
$342

Air Canada flights from Regina to San Diego

Our best Air Canada deals on Regina to San Diego flight tickets
Air Canada
Apr 21
YQR5:20 amRegina
14h 18m
2 stops
SAN6:38 pmSan Diego
Apr 22
SAN6:36 amSan Diego
16h 22m
2 stops
YQR11:58 pmRegina
$470
Air Canada
Apr 16
YQR10:35 amRegina
12h 55m
2 stops
SAN10:30 pmSan Diego
Apr 23
SAN1:20 pmSan Diego
21h 23m
2 stops
YQR11:43 amRegina
$541
Air Canada
May 5
YQR10:10 amRegina
13h 27m
2 stops
SAN10:37 pmSan Diego
May 6
SAN10:40 pmSan Diego
13h 37m
2 stops
YQR1:17 pmRegina
$584

momondo 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, momondo users made 832,500 searches. Data last updated March 22, 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

Price

Cheapest round-trip

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

11:50 am-2:10 pm

2 stops27h 20m

San Diego

Fri 5/15

3:30 pm-11:20 pm

1 stop6h 50m

$338

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

4:15 pm-2:10 pm

1 stop22h 55m

San Diego

Fri 5/15

3:30 pm-11:20 pm

1 stop6h 50m

$339

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

11:50 am-2:10 pm

2 stops27h 20m

San Diego

Tue 5/12

3:30 pm-1:10 am

1 stop8h 40m

$342

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

9:05 pm-2:10 pm

1 stop18h 05m

San Diego

Tue 5/12

3:30 pm-1:10 am

1 stop8h 40m

$348

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

11:50 am-2:10 pm

2 stops27h 20m

San Diego

Fri 5/15

3:30 pm-11:20 pm

1 stop6h 50m

$352

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

7:00 pm-2:10 pm

1 stop20h 10m

San Diego

Fri 5/15

3:30 pm-11:20 pm

1 stop6h 50m

$354
Quickest round-trip

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Tue 5/5

8:35 am-2:10 pm

1 stop6h 35m

San Diego

Wed 5/6

3:30 pm-11:20 pm

1 stop6h 50m

$363

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

11:50 am-2:10 pm

2 stops27h 20m

San Diego

Tue 5/12

3:30 pm-12:50 pm

2 stops20h 20m

$370

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

11:50 am-2:10 pm

2 stops27h 20m

San Diego

Fri 5/15

3:30 pm-7:45 pm

2 stops27h 15m

$382

ReginaSan Diego

YQR - SAN

YQRSAN

Regina

Fri 5/8

1:25 pm-2:10 pm

2 stops25h 45m

San Diego

Fri 5/15

3:30 pm-7:45 pm

2 stops27h 15m

$401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Regina to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Regina to San Diego?

WestJet, Delta, and Air Canada are the most popular carriers operating from Regina to San Diego

When to book flights from Regina to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Regina to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Regina to San Diego (YQR to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Regina to San Diego

Fastest flight time

12h 56m

Direct flights

None
The fastest flight from Regina to San Diego takes 12h 56m
There are no direct flights from Regina to San Diego. There are no popular flight routes from Regina to San Diego.
Search flight deals

  • How far is Regina to San Diego by plane?

    San Diego is 1380.8 mi away from Regina. Typically, this will take 12h 56m by plane in normal conditions.

  • When did momondo last update prices for flights from Regina Airport to San Diego Airport?

    Prices for flights from Regina Airport to San Diego Airport are updated daily.

  • How old do you have to be to fly from Regina Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Regina Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
San Ysidro
Imperial Beach
La Mesa
Borrego Springs
Alpine
Santee
Lemon Grove

Why use momondo?

Why should I use momondo to find a flight deal from Regina to San Diego?

It is quick and easy to find Regina to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from Regina to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Regina on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Regina to San Diego?

Once you have performed a search for Regina to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Regina to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Regina to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

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