USA

$28+ Cheap flights from San Diego (SAN) to the United States

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LAX
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from San Diego to USA

Cheapest flights from San Diego to USA
Explore the most affordable flight options available from San Diego to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Frontier deal was found by Cheapflights users on 10/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:35 amSAN - LAS
Nonstop1h 26mFrontier
Mon 12/95:52 pmLAS - SAN
Nonstop1h 18mFrontier
Deal found 10/31$42
This Priceline deal was found by Cheapflights users on 10/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/810:35 amSAN - LAS
Nonstop1h 26mMultiple Airlines
Tue 12/108:06 amLAS - SAN
Nonstop1h 13mMultiple Airlines
Deal found 10/31$44
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/711:36 amSAN - LAS
Nonstop1h 22mSpirit Airlines
Mon 11/116:51 amLAS - SAN
Nonstop1h 15mSpirit Airlines
Deal found 10/30$51
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:18 pmSAN - SFO
Nonstop1h 43mFrontier
Sun 12/158:04 amSFO - SAN
Nonstop1h 41mFrontier
Deal found 10/31$52
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/196:15 amSAN - OAK
Nonstop1h 37mSpirit Airlines
Wed 11/207:58 pmOAK - SAN
Nonstop1h 31mSpirit Airlines
Deal found 10/31$58
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 11/198:00 amSAN - LAS
Nonstop1h 16mAlaska Airlines
Tue 11/195:00 pmLAS - SAN
Nonstop1h 12mAlaska Airlines
Deal found 10/29$83
This Travelocity deal was found by Cheapflights users on 10/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/251:23 pmSAN - SFO
Nonstop1h 41mMultiple Airlines
Wed 12/46:00 amSFO - SAN
Nonstop1h 36mMultiple Airlines
Deal found 10/31$93
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Sat 11/168:55 pmSAN - SFO
Nonstop1h 35mAlaska Airlines
Mon 11/189:55 pmSFO - SAN
Nonstop1h 36mAlaska Airlines
Deal found 10/30$103
This FareScan deal was found by Cheapflights users on 10/30. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/66:48 pmSAN - DFW
1 stop13h 19mSpirit Airlines
Thu 11/145:35 amDFW - SAN
2 stops28h 31mSpirit Airlines
Deal found 10/30$119
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Wed 11/136:25 amSAN - DFW
1 stop10h 05mFrontier
Wed 11/1310:37 pmDFW - SAN
1 stop12h 27mFrontier
Deal found 10/30$121
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/237:45 pmSAN - LAS
Nonstop1h 25mDelta
Mon 11/258:35 amLAS - SAN
Nonstop1h 17mDelta
Deal found 10/29$121
This FlightHub deal was found by Cheapflights users on 10/31. 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.
Fri 11/157:17 pmSAN - DFW
Nonstop3h 07mMultiple Airlines
Sun 11/179:35 pmDFW - SAN
1 stop11h 05mMultiple Airlines
Deal found 10/31$122

Find flights from San Diego to USA within your budget

Customize your flight search to find flights from San Diego to USA 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Thu 11/28

9:18 pm-10:45 pm

Nonstop1h 27m

$30

San DiegoOakland

SAN - OAK

SANOAK

San Diego

Tue 11/12

6:15 am-7:52 am

Nonstop1h 37m

$31

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 12/4

6:52 pm-8:31 pm

Nonstop1h 39m

$49

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Thu 12/12

8:18 pm-10:01 pm

Nonstop1h 43m

$30

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Sat 12/28

9:29 pm-10:56 pm

Nonstop1h 27m

$64

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Tue 12/10

3:40 pm-9:30 pm

1 stop5h 50m

$68

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Mon 11/25

1:15 pm-6:23 pm

1 stop5h 08m

$35

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Wed 1/1

9:58 am-3:24 pm

1 stop5h 26m

$79

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Mon 12/9

5:10 pm-12:18 am

1 stop7h 08m

$88

San DiegoDallas

SAN - DFW

SANDFW

San Diego

Fri 12/6

6:31 pm-11:29 pm

Nonstop2h 58m

$48

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from San Diego to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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.

Travel insights for flights from San Diego to USA

Get recent, data-driven insights about flights from San Diego to USA including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Diego to USA?

Currently, September is the cheapest month in which you can book a flight from San Diego to USA (average of $240). Flying from San Diego to USA in July is currently the most expensive (average of $322). 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 US?

Find hourly flight availability from San Diego to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

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

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in USA ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit USA when rainfall is around 2.8 in.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated October 31, 2024.
Peruse reviews from past customers who have flown with Frontier, Alaska Airlines and Southwest from San Diego to USA to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,116 reviews

Entertainment

7.7

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,116 reviews
8.1
Very good
5,116 reviews

Entertainment

7.7

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,420 reviews
8.1
Very good
5,116 reviews

Entertainment

7.7

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,835 reviews
8.1
Very good
5,116 reviews

Entertainment

7.7

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.9
Good
2,303 reviews
8.1
Very good
5,116 reviews

Entertainment

7.7

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.5
Good
3,514 reviews
8.1
Very good
5,116 reviews

Entertainment

7.7

Boarding

8.3

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from San Diego to USA. 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 United States?

    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 United States.

  • Can I find flights from San Diego to USA for under $100 on Cheapflights?

    Yes, there are multiple flights from San Diego to USA for under $100. The cheapest flight booked recently is on Spirit Airlines for just $37, but on average you can expect to pay $83.

  • Are there nonstop flights from San Diego to USA for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Diego to USA under $100. A good price for a nonstop flight from San Diego to USA is less than $119.

  • Are there last-minute flights available from San Diego to USA for under $100?

    There are currently 20+ open flights from San Diego to USA within the next 7 days for less than $100.

  • What days are nonstop flights available from San Diego to USA?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How popular is this San Diego to USA flight route?

  • How many flights depart from San Diego to USA on average per day?

    26 flight departures from San Diego to USA per day on average.
    Early Morning (Midnight to 6am) - 27% of flight departures
    Morning (6am - Noon) - 27% of flight departures
    Evening (6pm - Midnight) - 46% of flight departures

  • How long is the flight from San Diego to USA?

    Airlines like Spirit Airlines, Frontier, and Alaska Airlines fly from San Diego to USA in about 1h 19m. The time it takes to get you to your destination is usually consistent. The distance from San Diego to USA is about 109 mi. Most flights are nonstop.

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

    $28 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Alaska Airlines, with prices starting from $28 and $49, respectively.

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

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

    Before booking your flight to USA from San Diego, check out the most reliable airlines to get you to your destination on time: China Eastern (95%), Air France (91%), ANA( 88%).

  • What are the cheapest flights from San Diego to USA?

    The cheapest flight price from San Diego to USA is $128. On average you can expect to pay $1,221. The most popular route, (San Diego - Seattle/Tacoma Intl), can usually be booked for $76.

  • What does SAN to LAX mean?

    This is defined as San Diego Airport (SAN) and Los Angeles Airport (LAX). Codes like Los Angeles Airport are often used to just call airports uniquely. Miami Airport (MIA), San Francisco Airport (SFO), Boston Logan Intl Airport (BOS), New York John F Kennedy Intl Airport (JFK), Las Vegas Harry Reid Intl Airport (LAS) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from San Diego to USA that include extra baggage allowance?

    The amount of baggage you can bring on your San Diego to USA flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Diego to USA with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to USA flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Diego to USA that allow pets onboard?

    Many airlines flying from San Diego to USA offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Diego to USA?

    Yes, you can often find last-minute deals on San Diego to USA flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Diego to USA flight deals updated?

    The San Diego to USA flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from San Diego to USA?

    Currently, September is the cheapest month in which you can book a flight from San Diego to USA (average of $240). Flying from San Diego to USA in July is currently the most expensive (average of $322). 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 USA

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from San Diego to USA

Discover the top 9 airlines that operate flights from San Diego to USA. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$188FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$38Average$192FlexibilityNo cancel feeOn-time65%
DeltaCheapest$72Average$339FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$93Average$285FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$96Average$397FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$118Average$335FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$124Average$373FlexibilityNo cancel feeOn-time69%
CitizenPlaneCheapest$180Average$196FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$411FlexibilityNo cancel feeOn-time71%
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