When did momondo last update prices for flights from Shannon Airport to San Diego Airport?

Prices for flights from Shannon Airport to San Diego Airport were last updated today.

How old do you have to be to fly from Shannon Airport to San Diego Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€680 Cheap Flights from Shannon to San Diego in 2025/26

1 adult

0 bags

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Shannon, Clare to San Diego

Round-trip

One-way

Cheap return flights

12:30 - 00:15SNN-SAN

19h 45m2 stops

13:40 - 10:15SAN-SNN

12h 35m1 stop

€680United Airlines

Find Deal

Thu, 2 Oct - Mon, 6 Oct

07:40 - 18:00SNN-SAN

18h 20m1 stop

16:40 - 16:10SAN-SNN

15h 30m1 stop

€1,044American Airlines

Find Deal

Thu, 2 Oct - Mon, 6 Oct

07:40 - 23:34SNN-SAN

23h 54m3 stops

12:25 - 16:10SAN-SNN

19h 45m2 stops

€1,412Multiple Airlines

Find Deal

Thu, 2 Oct - Mon, 6 Oct

Fly from

Fly to

Route

Depart

Return

Price

ShannonSan Diego

SNN - SAN

SNNSAN

Shannon

Thu 2/10

12:30-00:15

2 stops19h 45m

San Diego

Mon 6/10

13:40-10:15

1 stop12h 35m

€680

ShannonSan Diego

SNN - SAN

SNNSAN

Shannon

Thu 2/10

07:40-18:00

1 stop18h 20m

San Diego

Mon 6/10

16:40-16:10

1 stop15h 30m

€1,044

ShannonSan Diego

SNN - SAN

SNNSAN

Shannon

Thu 2/10

07:40-23:34

3 stops23h 54m

San Diego

Mon 6/10

12:25-16:10

2 stops19h 45m

€1,412

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Shannon, Clare to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The cheapest day to depart from Shannon, Clare to San Diego is on a Saturday when prices can be found for as low as €778. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Tuesday is €834.

When to book flights from Shannon, Clare to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to San Diego according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Shannon, Clare to San Diego (SNN to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to San Diego

Direct flights	None

There are no direct flights from Shannon, Clare to San Diego. There are no popular flight routes from Shannon, Clare to San Diego.

Search flight deals

How far is Shannon to San Diego by plane?
San Diego is 8260.4 km away from Shannon. A reasonable flight in good conditions will take 18h 20m.
When did momondo last update prices for flights from Shannon Airport to San Diego Airport?
Prices for flights from Shannon Airport to San Diego Airport were last updated today.
How old do you have to be to fly from Shannon Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Shannon to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Shannon to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Shannon with this policy.

How can momondo help me find flights from Shannon to San Diego?

Once you have performed a search for Shannon to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Shannon to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Shannon and alert you when they change.