Find cheap flights to San Diego

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Omaha (OMA)
San Diego (SAN)
Wed 9/23
Wed 9/30
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Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel to San Diego. Current restrictions to San Diego are based on United States travel restrictions.

View current United States travel restrictions

Cheapest flights to San Diego airports

Find the cheapest flights to these San Diego airports from your nearest city or airport
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When is the best time to fly to San Diego?

What is the absolute cheapest flight to San Diego?

Users booking trips to San Diego from San Diego found flights 95% cheaper than the average price of flights to San Diego. To find the cheapest price to San Diego from your area, use momondo’s Airport-to-Airport Pricing Tool.

What is the cheapest month to fly to San Diego?

In general, May is the cheapest month to fly from United States to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $273. If you’re not able to fly to San Diego in May, then January is your next best option. Flight prices from United States to San Diego during January average around $288.

How far in advance should I book a flight to San Diego?

Most flyers found that booking tickets 60 days in advance of their planned departure date is the best time to get cheap flights to San Diego. During this timeframe, flight prices are around $332. Keep in mind that you might also find cheap flights to San Diego outside of this time window. In fact, momondo users recently found flights from United States to San Diego for $48.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from United States to San Diego is on a Tuesday when prices can be found for as low as $308. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $397. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

Our data shows that the cheapest United States to San Diego flights are usually those with departure times at noon. Our users have found flights to San Diego at noon for as low as $262. Try not to purchase tickets in the afternoon because they tend to be around $350. Of course, these prices can vary depending on the time of year and what airport you fly to.

Is there a good place to hike near San Diego?

If you’re looking to do your hiking in warmer conditions, consider planning your flight to San Diego for January, February, and March. Parks like Old Town San Diego State Historic Park are popular hot spots in those months.

When is the best time to plan a beach trip to San Diego?

Beaches like La Jolla Cove are most often visited during August, as the weather is usually above 70 degrees fahrenheit with a low chance of rain. Consider visiting Mission Beach during your San Diego visit as well.

Is there an alternative airport near San Diego?

San Diego Carlsbad-Palomar Airport, Santa Ana J. Wayne/Orange Cnty Airport, Palm Springs Airport, Long Beach Municipal Airport or Ontario Airport can be an alternative airport used for travel to San Diego.

Is there a cheaper alternative to flying into San Diego?

The cheapest airport near San Diego is typically Long Beach Municipal Airport with an average price of $505/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.


What are the current travel restrictions for San Diego?

Currently, United States travel restrictions include travel to San Diego. The United States has restricted the entry of all foreign nationals who have passed through or have been in China, Iran, European Schengen Area, UK, Ireland and Brazil in the past 14 days. US citizens and permanent residents who have passed through or have been in any of the above countries in the past 14 days may still enter the United States, but must arrive at one of the following airports: Atlanta (ATL), Boston (BOS), Chicago (ORD), Dallas, (DFW), Detroit (DTW), Honolulu (HNL), Los Angeles (LAX), Miami (MIA), New York (JFK or EWR), San Francisco (SFO), Seattle (SEA), and Washington (IAD). US citizens and permanent residents who have passed through or have been in any of the countries named don't have to isolate for two weeks, unless they have had close contact with someone who has COVID-19. If you are planning to travel to San Diego at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.


San Diego flight deals found on momondo

Check out some of the best fares from airports in United States to San Diego found recently by users on momondo
Cheapest
Best
Quickest
Spirit Airlines
Oct 19
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Oct 23
SAN
San Diego
3h 53m
ORD
Chicago O'Hare Intl
Multiple Airlines
Nov 2
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Nov 3
SAN
San Diego
5h 52m
1 stop
ORD
Chicago O'Hare Intl
Spirit Airlines
Oct 19
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Oct 23
SAN
San Diego
3h 53m
ORD
Chicago O'Hare Intl
Spirit Airlines
Oct 30
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Nov 2
SAN
San Diego
3h 53m
ORD
Chicago O'Hare Intl
Multiple Airlines
Oct 23
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Oct 27
SAN
San Diego
15h 28m
1 stop
ORD
Chicago O'Hare Intl
Spirit Airlines
Oct 12
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Oct 18
SAN
San Diego
3h 53m
ORD
Chicago O'Hare Intl

Find the cheapest one-way flights to San Diego

If you're looking for one-way flights to San Diego, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Oct 1
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego
Multiple Airlines
Sep 26
DEN
Denver Intl
13h 42m
1 stop
SAN
San Diego
Spirit Airlines
Oct 9
ORD
Chicago O'Hare Intl
4h 17m
SAN
San Diego

Which airlines fly to San Diego?

Here you can see a selection of the most popular and cheapest airlines for flights to San Diego

Popular routes to San Diego

Most frequently searched flights to San Diego along with the cheapest price and shortest flight duration
Chicago to San Diego Flights
Fastest flight time
3h 50m
Cheapest price
$20
Phoenix to San Diego Flights
Fastest flight time
1h 10m
Cheapest price
$59
San Francisco to San Diego Flights
Fastest flight time
1h 25m
Cheapest price
$77
Denver to San Diego Flights
Fastest flight time
2h 20m
Cheapest price
$85
Seattle to San Diego Flights
Fastest flight time
2h 37m
Cheapest price
$103
Dallas to San Diego Flights
Fastest flight time
2h 54m
Cheapest price
$106
Houston to San Diego Flights
Fastest flight time
3h 16m
Cheapest price
$107
Portland to San Diego Flights
Fastest flight time
2h 19m
Cheapest price
$107
San Jose to San Diego Flights
Fastest flight time
1h 19m
Cheapest price
$107
Philadelphia to San Diego Flights
Fastest flight time
5h 33m
Cheapest price
$108
Sacramento to San Diego Flights
Fastest flight time
3h 23m
Cheapest price
$112
Atlanta to San Diego Flights
Fastest flight time
4h 19m
Cheapest price
$116
Salt Lake City to San Diego Flights
Fastest flight time
1h 51m
Cheapest price
$117
Orlando to San Diego Flights
Fastest flight time
5h 10m
Cheapest price
$125
Minneapolis to San Diego Flights
Fastest flight time
3h 38m
Cheapest price
$129
Detroit to San Diego Flights
Fastest flight time
4h 37m
Cheapest price
$135
Boston to San Diego Flights
Fastest flight time
6h 09m
Cheapest price
$142
New York to San Diego Flights
Fastest flight time
5h 33m
Cheapest price
$153
Charlotte to San Diego Flights
Fastest flight time
4h 45m
Cheapest price
$178
Washington to San Diego Flights
Fastest flight time
5h 08m
Cheapest price
$220
View more

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