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$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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LAX
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap 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 July 1, 2025.

Round-trip from

$56
(Expedia)

One-way from

$30
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$382

Good round-trip deal

$91 or less

Good one-way deal

$48 or less
From San Diego to North America
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One-way flight from San Diego to North America
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Diego to North America.
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Price to beat on a one-way flight from San Diego to North America.
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Find flight deals from San Diego to North America

Cheapest flights from San Diego to North America
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 July 1, 2025.

This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/127:00 pmSAN - LAS
Nonstop1h 18mSpirit Airlines
Tue 7/158:40 amLAS - SAN
Nonstop1h 15mSpirit Airlines
Deal found 6/29$56
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/257:05 pmSAN - LAS
Nonstop1h 30mFrontier
Sat 7/264:56 pmLAS - SAN
Nonstop1h 23mFrontier
Deal found 6/30$57
This Frontier deal was found by Cheapflights users on 6/29. 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 8/2810:15 amSAN - SFO
Nonstop1h 52mFrontier
Thu 9/42:07 pmSFO - SAN
Nonstop1h 41mFrontier
Deal found 6/29$58
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 7/712:59 pmSAN - LAS
Nonstop1h 30mMultiple Airlines
Sat 7/129:52 pmLAS - SAN
Nonstop1h 14mMultiple Airlines
Deal found 6/29$64
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1510:11 pmSAN - SFO
Nonstop1h 39mAlaska Airlines
Tue 7/296:00 amSFO - SAN
Nonstop1h 42mAlaska Airlines
Deal found 6/29$77
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/15:53 pmSAN - SFO
Nonstop1h 46mMultiple Airlines
Sun 8/36:00 amSFO - SAN
Nonstop1h 42mMultiple Airlines
Deal found 6/30$81
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:20 amSAN - SFO
Nonstop1h 38mUnited Airlines
Sun 7/277:00 amSFO - SAN
Nonstop1h 38mUnited Airlines
Deal found 6/30$92
This Delta deal was found by Cheapflights users on 6/30. 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.
Wed 11/196:29 pmSAN - LAS
Nonstop1h 27mDelta
Tue 11/253:00 pmLAS - SAN
Nonstop1h 16mDelta
Deal found 6/30$97
This Hawaiian Airlines deal was found by Cheapflights users on 6/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3010:11 pmSAN - SFO
Nonstop1h 39mHawaiian Airlines
Thu 7/316:00 amSFO - SAN
Nonstop1h 42mHawaiian Airlines
Deal found 6/30$97
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:55 amSAN - SFO
Nonstop1h 35mSouthwest
Sun 8/106:50 amSFO - SAN
Nonstop1h 30mSouthwest
Deal found 6/29$104
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:25 amSAN - DEN
Nonstop2h 37mFrontier
Tue 8/129:44 amDEN - SAN
Nonstop2h 26mFrontier
Deal found 7/1$134
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:45 amSAN - DEN
Nonstop2h 25mSouthwest
Mon 8/189:50 pmDEN - SAN
Nonstop2h 25mSouthwest
Deal found 7/1$157

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 July 1, 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 DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Sat 7/12

7:00 pm-8:18 pm

Nonstop1h 18m

Las Vegas Harry Reid Intl

Tue 7/15

8:40 am-9:55 am

Nonstop1h 15m

$56

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Fri 7/25

7:05 pm-8:35 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sat 7/26

4:56 pm-6:19 pm

Nonstop1h 23m

$57

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Thu 8/28

10:15 am-12:07 pm

Nonstop1h 52m

San Francisco

Thu 9/4

2:07 pm-3:48 pm

Nonstop1h 41m

$58

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Mon 7/7

12:59 pm-2:29 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sat 7/12

9:52 pm-11:06 pm

Nonstop1h 14m

$64

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Tue 7/15

10:11 pm-11:50 pm

Nonstop1h 39m

San Francisco

Tue 7/29

6:00 am-7:42 am

Nonstop1h 42m

$77

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Fri 8/1

5:53 pm-7:39 pm

Nonstop1h 46m

San Francisco

Sun 8/3

6:00 am-7:42 am

Nonstop1h 42m

$81

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 7/23

6:20 am-7:58 am

Nonstop1h 38m

San Francisco

Sun 7/27

7:00 am-8:38 am

Nonstop1h 38m

$92

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 7/30

10:11 pm-11:50 pm

Nonstop1h 39m

San Francisco

Thu 7/31

6:00 am-7:42 am

Nonstop1h 42m

$97

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Sat 8/9

7:55 am-9:30 am

Nonstop1h 35m

San Francisco

Sun 8/10

6:50 am-8:20 am

Nonstop1h 30m

$104

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Thu 7/17

9:32 pm-10:59 pm

Nonstop1h 27m

Las Vegas Harry Reid Intl

Mon 7/21

7:00 am-8:21 am

Nonstop1h 21m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from San Diego to North America (average of $246). Flying from San Diego to North America in March is currently the most expensive (average of $326). 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 July 1, 2025.

When flying from San Diego to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 1, 2025.

The most flights from SAN to 0NA are scheduled on a Tuesday (45 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 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 July 1, 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,273 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,539 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly from for flights from San Diego to North America?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to North America.

  • How popular is this San Diego to North America flight route?

    Within the past month, 62 users have taken a look at flights from San Diego to North America.

  • What are the cheapest airlines to fly from San Diego to North America one-way?

    The cheapest airlines for a one-way flight from San Diego to North America are Spirit Airlines ($30), Frontier ($31), and United Airlines ($39).

  • What are the most popular routes from San Diego to North America?

    The most popular flight routes from San Diego to North America are San Diego - Seattle/Tacoma Intl, San Diego - New York John F Kennedy Intl and San Diego - Newark.

  • What are the most reliable airlines from San Diego to North America?

    The top 3 most reliable airlines when flying from San Diego to North America are Lufthansa (98%), China Eastern (97%) and ANA (97%).

  • What are the cheapest flights from San Diego to North America?

    While on average a flight from San Diego to North America is generally $1,972, our data shows the cheapest flight currently is $124. When looking at the most popular route, (San Diego - Seattle/Tacoma Intl), you can expect to pay $104 for that flight.

  • Can I find deals for flights from San Diego to North America that include hotel bookings?

    Yes. In addition to deals on San Diego to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to North America?

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

  • Can I find deals for business class flights from San Diego to North America?

    Yes. Cheapflights offers flight deals from San Diego to North America 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 San Diego to North America?

    Currently, January is the cheapest month in which you can book a flight from San Diego to North America (average of $246). Flying from San Diego to North America in March is currently the most expensive (average of $326). 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

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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.
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Top 9 airlines flying from San Diego to North America

Discover the top 9 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$27Average$170FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$28Average$273FlexibilityNo cancel feeOn-time85%
FrontierCheapest$37Average$162FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$57Average$333FlexibilityNo cancel feeOn-time69%
DeltaCheapest$59Average$290FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$67Average$340FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$92Average$336FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$93Average$362FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$113Average$382FlexibilityNo cancel feeOn-time71%

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