HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$78+ Cheap flights from Irving, TX 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SAN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irving 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.

Cheapflights Tip: The best prices from Irving to San Diego are usually found in September or October, booked 75 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Irving to San Diego

Keep the following information in mind while searching for Irving to San Diego flight deals. Data was last updated April 29, 2025.

Round-trip from

$146
(CheapOair)

One-way from

$78
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$253
From Irving to San Diego
Search Deals
One-way flight from Irving to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Irving to San Diego

Cheapest flights from Irving to San Diego
Explore the most affordable flight options available from Irving to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Wed 4/3011:02 pmDFW - SAN
1 stop10h 32mMultiple Airlines
Sun 5/46:25 amSAN - DFW
1 stop24h 09mMultiple Airlines
Deal found 4/29$147
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 5/183:03 pmDFW - SAN
1 stop10h 53mSpirit Airlines
Thu 5/226:15 amSAN - DFW
1 stop10h 08mSpirit Airlines
Deal found 4/28$149
This Frontier deal was found by Cheapflights users on 4/29. 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.
Wed 6/189:45 pmDFW - SAN
Nonstop3h 13mFrontier
Sun 6/226:25 amSAN - DFW
Nonstop3h 20mFrontier
Deal found 4/29$151
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:19 amDFW - SAN
Nonstop3h 14mAmerican Airlines
Tue 5/204:43 pmSAN - DFW
Nonstop3h 05mAmerican Airlines
Deal found 4/29$224
This Delta deal was found by Cheapflights users on 4/28. 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 7/121:20 pmDFW - SAN
1 stop8h 36mDelta
Sat 7/199:47 amSAN - DFW
1 stop5h 31mDelta
Deal found 4/28$237

Cheapflights Fare Finder

Customize your flight search to find flights from Irving 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Irving to San Diego that are best for you.

Fly from

Irving

Fly to

San Diego

Route

Depart

Return

Price

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sat 6/7

9:45 pm-10:58 pm

Nonstop3h 13m

San Diego

Tue 6/10

6:15 am-3:06 pm

1 stop6h 51m

$147

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sun 5/18

3:03 pm-11:56 pm

1 stop10h 53m

San Diego

Thu 5/22

6:15 am-6:23 pm

1 stop10h 08m

$149

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 6/18

9:45 pm-10:58 pm

Nonstop3h 13m

San Diego

Sun 6/22

6:25 am-11:45 am

Nonstop3h 20m

$151

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Tue 5/13

7:19 am-8:33 am

Nonstop3h 14m

San Diego

Tue 5/20

4:43 pm-9:48 pm

Nonstop3h 05m

$224

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sat 7/12

1:20 pm-7:56 pm

1 stop8h 36m

San Diego

Sat 7/19

9:47 am-5:18 pm

1 stop5h 31m

$237

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Mon 5/19

10:37 pm-7:13 am

1 stop10h 36m

$78

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 5/30

10:48 pm-12:11 am

Nonstop3h 23m

$88

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Tue 5/20

8:45 pm-9:53 pm

Nonstop3h 08m

$100

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 6/27

6:32 pm-11:20 pm

1 stop6h 48m

$145

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 7/4

6:00 am-12:48 pm

2 stops8h 48m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 12 results
1
2

Best time to book a flight from Irving to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Irving 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 Irving to San Diego

How far ahead should I book a flight from Irving to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Irving to San Diego. Price data was last updated on April 25, 2025.

The price you pay for your flight from Irving to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Irving to San Diego (average of $286). Flying from Irving to San Diego in March is currently the most expensive (average of $366). 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 1RV to SAN?

Find hourly flight availability from Irving to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

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

What is the cheapest day to fly from Irving to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Irving to San Diego. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irving to San Diego flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irving to San Diego

Explore weekly flight availability from Irving to San Diego. 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 April 29, 2025.

The most flights from 1RV to SAN are scheduled on a Monday (45 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (39 on average).

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated April 29, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Irving to San Diego 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
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
7,961 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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 Irving to San Diego. 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 into for flights to San Diego from Irving?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Irving. Booking flights from Irving to San Diego (SAN) should be relatively easy as there are 43 daily inbound flights from Irving from 6 different airlines.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Irving to San Diego for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Irving to San Diego consider choosing GOL (79%), Alaska Airlines (74%) or Qantas Airways (73%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Irving to San Diego is generally $2,280, our data shows the cheapest flight currently is $71. When looking at the most popular route, (Dallas/Fort Worth - San Diego), you can expect to pay $109 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irving to San Diego 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 Irving to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Irving to San Diego (average of $286). Flying from Irving to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near Irving?

Book flights to Irving if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Irving to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
Hobby to Las Vegas flights
Dallas/Fort Worth to San Francisco flights
George Bush Intcntl to Las Vegas flights
Hobby to Los Angeles flights
George Bush Intcntl to Los Angeles flights
Dallas/Fort Worth to Santa Ana flights
Dallas/Fort Worth to San Diego flights
Dallas/Fort Worth to Burbank flights
Hobby to Ontario flights
Austin to Las Vegas flights
Dallas/Fort Worth to San Jose flights
Austin to Los Angeles flights
Dallas/Fort Worth to Ontario flights
Hobby to San Francisco flights
George Bush Intcntl to Ontario flights
Love Field to Las Vegas flights
George Bush Intcntl to San Francisco flights
Love Field to Los Angeles flights
Dallas/Fort Worth to Oakland flights
San Antonio to Las Vegas flights
Hobby to Santa Ana flights
Austin to San Francisco flights
Austin to San Diego flights
George Bush Intcntl to Santa Ana flights
Hobby to San Diego flights
Hobby to Burbank flights
San Antonio to Los Angeles flights
George Bush Intcntl to Burbank flights
Dallas/Fort Worth to Reno flights
George Bush Intcntl to San Diego flights
Love Field to San Diego flights
Hobby to San Jose flights
Hobby to Sacramento flights
Dallas/Fort Worth to Sacramento flights
Austin to Ontario flights
Austin to Santa Ana flights
Hobby to Oakland flights
El Paso to Las Vegas flights
George Bush Intcntl to San Jose flights
Hobby to Reno flights
Love Field to San Francisco flights
Austin to San Jose flights
George Bush Intcntl to Sacramento flights
Love Field to Ontario flights
El Paso to Los Angeles flights
George Bush Intcntl to Oakland flights
San Antonio to San Francisco flights
Dallas/Fort Worth to Long Beach flights

Top 6 airlines flying from Irving to San Diego

Discover the top 6 airlines that operate flights from Irving to San Diego. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$186FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$75Average$161FlexibilityNo cancel feeOn-time65%
DeltaCheapest$163Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$167Average$443FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$188Average$355FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$415Average$653FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.