SAN - SNN

€417 Find Cheap Flights from San Diego to Shannon

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Shannon departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Shannon, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€417
Typical prices: €651-€740
United Airlines
Wed 22/4Fri 1/5
SAN - SNN • 2 stops
Cheapest one-way flight
€4,056
Multiple Airlines
Thu 26/3
SAN - SNN • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Shannon (SAN-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Diego to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Diego to Shannon

Wed, 22 Apr - Fri, 1 May
United Airlines Logo
11:01 - 10:15
SAN
-
SNN
15h 14m
2 stops
United Airlines Logo
12:30 - 22:16
SNN
-
SAN
17h 46m
2 stops
€417United Airlines
Wed, 22 Apr - Sun, 3 May
United Airlines Logo
11:01 - 10:15
SAN
-
SNN
15h 14m
2 stops
United Airlines Logo
12:30 - 23:59
SNN
-
SAN
19h 29m
2 stops
€512United Airlines
Sat, 25 Apr - Sun, 3 May
United Airlines Logo
10:23 - 10:15
SAN
-
SNN
15h 52m
2 stops
United Airlines Logo
12:30 - 23:59
SNN
-
SAN
19h 29m
2 stops
€554United Airlines
Thu, 23 Apr - Fri, 1 May
United Airlines Logo
06:20 - 10:15
SAN
-
SNN
19h 55m
2 stops
United Airlines Logo
12:30 - 19:55
SNN
-
SAN
15h 25m
1 stop
€561United Airlines
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
08:00 - 16:45
SAN
-
SNN
24h 45m
2 stops
British Airways Logo
07:50 - 16:05
SNN
-
SAN
16h 15m
1 stop
€574British Airways
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
10:50 - 16:45
SAN
-
SNN
21h 55m
2 stops
British Airways Logo
07:50 - 16:05
SNN
-
SAN
16h 15m
1 stop
€574British Airways
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
13:10 - 11:20
SAN
-
SNN
38h 10m
2 stops
Multiple Airlines Logo
12:00 - 20:43
SNN
-
SAN
40h 43m
2 stops
€580Multiple Airlines
Wed, 4 Mar - Sun, 8 Mar
Air Canada Logo
12:40 - 16:45
SAN
-
SNN
20h 05m
2 stops
Air Canada Logo
17:30 - 11:53
SNN
-
SAN
49h 23m
2 stops
€582Air Canada
Wed, 4 Mar - Sun, 8 Mar
Air Canada Logo
12:40 - 16:45
SAN
-
SNN
20h 05m
2 stops
Air Canada Logo
17:30 - 11:53
SNN
-
SAN
49h 23m
2 stops
€583Air Canada
Thu, 30 Jul - Thu, 13 Aug
United Airlines Logo
10:44 - 07:30
SAN
-
SNN
12h 46m
1 stop
United Airlines Logo
09:30 - 15:30
SNN
-
SAN
14h 00m
1 stop
€596United Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Shannon flights

Get data-powered insights and trends into flights from San Diego to Shannon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Diego to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from San Diego to Shannon were found on United Airlines (€417) and British Airways (€574).

Find deals

Good to know

Low seasonMarch
Cheapest flight€417
Best time to beat the crowds (36% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from San Diego to Shannon

When to book flights from San Diego to Shannon

Are your dates flexible? Find out the best times to travel from San Diego to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Shannon

  • What is the cheapest flight from San Diego to Shannon?

    In the last 3 days, the lowest price for a flight from San Diego to Shannon was €4,056 for a one-way ticket and €417 for a return.

  • Which airports will I be using when flying from San Diego to Shannon?

    San Diego and Shannon are both served by 1 main airport. You will leave San Diego from San Diego and will be arriving at Shannon.

  • Which aircraft models fly most regularly from San Diego to Shannon?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from San Diego to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to San Diego with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from San Diego to Shannon

Information on your arrival and departure airports

San Diego (SAN)
Shannon (SNN)