$30+ Cheap flights from San Diego (SAN) to North America
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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LAX
Jan 4 — Jan 111
1 adult, Economy
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Find cheap flights from San Diego to North America 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
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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 San Diego to North America
Cheapest flights from San Diego to North AmericaExplore the most affordable flight options available from San Diego to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.
Explore the most affordable flight options available from San Diego to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.
This Frontier deal was found by Cheapflights users on 12/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:47 pmSAN - LAS
Nonstop1h 26mFrontier
Fri 12/1211:18 amLAS - SAN
Nonstop1h 20mFrontier
Deal found 12/3![Frontier logo]()
$60
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:06 pmSAN - LAS
Nonstop1h 33mFrontier
Wed 12/2410:53 amLAS - SAN
Nonstop1h 18mFrontier
Deal found 12/2![Frontier logo]()
$64
This Trip.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/211:06 pmSAN - LAS
Nonstop1h 33mFrontier
Thu 12/2510:53 amLAS - SAN
Nonstop1h 18mFrontier
Deal found 12/3![Frontier logo]()
$67
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:06 pmSAN - LAS
Nonstop1h 33mFrontier
Sat 12/2011:18 amLAS - SAN
Nonstop1h 20mFrontier
Deal found 12/3![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Tue 12/166:25 amSAN - LAS
1 stop13h 31mFrontier
Thu 12/1810:53 amLAS - SAN
Nonstop1h 18mFrontier
Deal found 12/4![Frontier logo]()
$70
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:06 pmSAN - LAS
Nonstop1h 33mFrontier
Tue 12/2310:53 amLAS - SAN
Nonstop1h 18mFrontier
Deal found 12/3![Frontier logo]()
$78
This CheapOair deal was found by Cheapflights users on 12/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:10 pmSAN - SFO
Nonstop1h 53mFrontier
Thu 1/12:13 pmSFO - SAN
Nonstop1h 39mFrontier
Deal found 12/4![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Mon 12/298:10 pmSAN - SFO
Nonstop1h 53mFrontier
Wed 12/312:13 pmSFO - SAN
Nonstop1h 39mFrontier
Deal found 12/4![Frontier logo]()
$82
This Frontier deal was found by Cheapflights users on 12/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:10 pmSAN - SFO
Nonstop1h 53mFrontier
Thu 1/12:13 pmSFO - SAN
Nonstop1h 39mFrontier
Deal found 12/4![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 12/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:47 pmSAN - LAS
Nonstop1h 26mFrontier
Thu 12/1810:53 amLAS - SAN
Nonstop1h 18mFrontier
Deal found 12/4![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Mon 12/158:10 pmSAN - SFO
Nonstop1h 53mFrontier
Mon 1/122:13 pmSFO - SAN
Nonstop1h 39mFrontier
Deal found 12/2![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 12/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:10 pmSAN - SFO
Nonstop1h 53mFrontier
Mon 1/52:13 pmSFO - SAN
Nonstop1h 39mFrontier
Deal found 12/4![Frontier logo]()
$86
Find flight deals from San Diego to North America
Keep the following information in mind while searching for San Diego to North America flight deals. Data was last updated December 5, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $57 (Super.com) |
One-way from | $30 (Mytrip) |
Popular in | December |
Cheapest in | January |
Average price | $417 |
Good round-trip deal | $128 or less |
Good one-way deal | $67 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to North America 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 2,558,603 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from San Diego to North America that are best for you.
Fly from
San Diego
Fly to
North America
Route
Depart
Return
Price
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Thu 1/8
4:00 pm-5:48 pm
Nonstop1h 48m
San Francisco
Wed 1/14
7:00 am-8:35 am
Nonstop1h 35m
$80
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Thu 1/8
7:52 pm-9:39 pm
Nonstop1h 47m
San Francisco
Sat 1/10
7:00 am-8:37 am
Nonstop1h 37m
$80
San DiegoLas Vegas
SAN - LAS
SANLAS
San Diego
Sun 2/15
7:50 am-9:23 am
Nonstop1h 33m
Las Vegas Harry Reid Intl
Tue 2/17
7:30 pm-8:42 pm
Nonstop1h 12m
$87
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Tue 1/13
10:15 am-12:05 pm
Nonstop1h 50m
San Francisco
Tue 1/20
5:05 am-10:55 am
1 stop5h 50m
$87
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Fri 1/16
6:15 am-8:00 am
Nonstop1h 45m
San Francisco
Sun 1/18
1:13 pm-2:52 pm
Nonstop1h 39m
$90
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Fri 1/16
8:59 pm-10:47 pm
Nonstop1h 48m
San Francisco
Sun 1/18
7:00 am-8:35 am
Nonstop1h 35m
$90
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Fri 2/13
6:15 am-8:05 am
Nonstop1h 50m
San Francisco
Sun 2/15
7:00 am-8:40 am
Nonstop1h 40m
$90
San DiegoLas Vegas
SAN - LAS
SANLAS
San Diego
Thu 2/19
7:50 am-9:23 am
Nonstop1h 33m
Las Vegas Harry Reid Intl
Fri 2/20
7:30 pm-8:42 pm
Nonstop1h 12m
$94
San DiegoLas Vegas
SAN - LAS
SANLAS
San Diego
Mon 2/16
7:50 am-9:23 am
Nonstop1h 33m
Las Vegas Harry Reid Intl
Tue 2/17
7:30 pm-8:42 pm
Nonstop1h 12m
$97
San DiegoLas Vegas
SAN - LAS
SANLAS
San Diego
Fri 1/30
9:59 pm-11:28 pm
Nonstop1h 29m
Las Vegas Harry Reid Intl
Sat 1/31
6:00 am-7:17 am
Nonstop1h 17m
$99
Showing 1-10 of 60 results
Best time to book a flight from San Diego to North America
Have a flexible travel schedule? Discover the best time to fly to North America from San Diego 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 San Diego to North America
What is the cheapest month to book a flight from San Diego to North America?
Currently, February is the cheapest month in which you can book a flight from San Diego to North America (average of $18). Flying from San Diego to North America in October is currently the most expensive (average of $59). 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 SAN to NA?
Find hourly flight availability from San Diego to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2025.
It’s typically best to fly out from San Diego to North America in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from San Diego to North America?
Use this chart to determine the cheapest time to fly round-trip from San Diego to North America. Price data was last updated on November 29, 2025.
Travelers seeking maximum savings on their San Diego to North America flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Diego to North America
Explore weekly flight availability from San Diego to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 5, 2025.
The most flights from SAN to 0NA are scheduled on a Thursday (48 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).
Reviews of airlines servicing North America
Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated December 5, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from San Diego to North America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
LAX - LIH
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
LAX - LIH
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
LAX - LIH
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
LAX - LIH
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
LAX - LIH
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
LAX - LIH
Related info for your journey
Find useful and relevant information for your journey from San Diego to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Diego to North America
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from San Diego to North America
Discover the top 10 airlines that operate flights from San Diego to North America. 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 2,558,603 searches. Data last updated December 5, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$24 | Average$181 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$30 | Average$311 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$36 | Average$194 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$57 | Average$382 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$67 | Average$391 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$77 | Average$377 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$88 | Average$357 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$349 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$145 | Average$312 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$146 | Average$308 | FlexibilityNo cancel fee | On-time50% |