SNA - SNN

$469 Find Cheap Flights from John Wayne (Santa Ana) to Shannon - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Ana to Shannon departing on 9/10. 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

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Everything you should know

Cheapest round-trip
$841
United Airlines
Wed 9/16Wed 9/23
SNA - SNN • 2 stops
Cheapest one-way
$429
Multiple Airlines
Thu 9/10
SNA - SNN • 3 stops
Top airlines
Cheapest • from $841 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Santa Ana and Shannon. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Santa Ana to Shannon (SNA-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Ana 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 round-trip flight deals from Santa Ana to Shannon

Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
8:13 am - 10:15 am
SNA
-
SNN
18h 02m
2 stops
United Airlines Logo
9:30 am - 10:25 pm
SNN
-
SNA
20h 55m
1 stop
$841United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
10:33 am - 7:30 am
SNA
-
SNN
12h 57m
1 stop
United Airlines Logo
9:30 am - 10:25 pm
SNN
-
SNA
20h 55m
1 stop
$841United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
11:10 am - 10:15 am
SNA
-
SNN
15h 05m
2 stops
United Airlines Logo
9:30 am - 5:29 pm
SNN
-
SNA
15h 59m
2 stops
$845United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
12:40 pm - 10:15 am
SNA
-
SNN
13h 35m
1 stop
United Airlines Logo
9:30 am - 6:51 pm
SNN
-
SNA
17h 21m
1 stop
$890United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
8:13 am - 10:15 am
SNA
-
SNN
18h 02m
2 stops
United Airlines Logo
9:30 am - 6:51 pm
SNN
-
SNA
17h 21m
1 stop
$890United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
10:33 am - 10:15 am
SNA
-
SNN
15h 42m
2 stops
United Airlines Logo
9:30 am - 5:29 pm
SNN
-
SNA
15h 59m
2 stops
$894United Airlines
Fri, Aug 28 - Fri, Sep 4
United Airlines Logo
10:20 am - 7:30 am
SNA
-
SNN
13h 10m
1 stop
United Airlines Logo
9:30 am - 6:51 pm
SNN
-
SNA
17h 21m
1 stop
$901United Airlines
Fri, Aug 28 - Fri, Sep 4
United Airlines Logo
8:13 am - 10:15 am
SNA
-
SNN
18h 02m
2 stops
United Airlines Logo
9:30 am - 10:25 pm
SNN
-
SNA
20h 55m
1 stop
$901United Airlines
Sun, Aug 30 - Sat, Sep 5
Lufthansa Logo
10:20 am - 7:30 am
SNA
-
SNN
13h 10m
1 stop
Lufthansa Logo
12:00 pm - 9:45 pm
SNN
-
SNA
41h 45m
2 stops
$948Lufthansa
Thu, Oct 15 - Thu, Oct 22
Lufthansa Logo
12:40 pm - 10:15 am
SNA
-
SNN
13h 35m
1 stop
Lufthansa Logo
12:30 pm - 10:27 am
SNN
-
SNA
29h 57m
1 stop
$948Lufthansa
Booking Insights

KAYAK's insights & trends for Santa Ana to Shannon flights

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

Which airlines provide the cheapest flights from John Wayne (Santa Ana) to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from John Wayne (Santa Ana) to Shannon were found on United Airlines ($841) and Lufthansa ($948).

Good to know

Cheapest flight

$469
Flight from John Wayne (Santa Ana) to Shannon

When to book flights from Santa Ana to Shannon

Are your dates flexible? Find out the best times to travel from Santa Ana to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 John Wayne (Santa Ana) to Shannon

  • What is the cheapest flight from John Wayne (Santa Ana) to Shannon?

    In the last 5 days, the lowest price for a flight from John Wayne (Santa Ana) to Shannon was $429 for a one-way ticket and $841 for a round-trip.

  • Do I need a passport to fly between John Wayne (Santa Ana) and Shannon?

    Yes

  • Which airports will I be using when flying from John Wayne (Santa Ana) to Shannon?

    When flying out of John Wayne (Santa Ana) you will be using Santa Ana J. Wayne/Orange Cnty. You will be landing at Shannon, also known as Shannon.

  • Which aircraft models fly most regularly from John Wayne (Santa Ana) to Shannon?

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

  • Which airline alliances offer flights from John Wayne (Santa Ana) to Shannon?

    Star Alliance is the only airline alliance operating flights between John Wayne (Santa Ana) and Shannon.

  • How does KAYAK find such low prices on flights from John Wayne (Santa Ana) 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 John Wayne (Santa Ana) to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from John Wayne (Santa Ana) to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from John Wayne (Santa Ana) 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 John Wayne (Santa Ana) to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to John Wayne (Santa Ana) with another airline. Booking your flights between John Wayne (Santa Ana) and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from John Wayne (Santa Ana) 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 John Wayne (Santa Ana) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santa Ana to Shannon

 
See real verified KAYAK customer reviews for airlines flying from John Wayne (Santa Ana) to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Ana to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10061 reviews
7.3Comfort
6.6Food
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

The pilot was late so we didn’t take off til almost 2 hours late.

8.0 ExcellentAnonymous, Jul 2026
SFO - MNL
Read more United Airlines reviews

The pilot was late so we didn’t take off til almost 2 hours late.

Flight was late, the only reason I almost missed my flight was that my connection was also late.

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

It was a short, comfortable flight. It did leave an hour late due to the pilot having to be replaced (family emergency) but that didn’t inconvenience myself & my friend. The situation was explained, eventually.

The seats were very uncomfortable. I paid for the front economy. i swear they added a row of seats in there. It was so tight, that I could measure the distance between my seat and the one in front from my elbow to the tips of my fingers plus six inches. The seat cushion was completely worn out. The dinner was very good. Thank you for having a vegetarian option as a standard. But breakfast was nothing but sugar. that's not food. The crew was crabby and rude, especially in regards to coming to the back gallery. And the entertainment choice: why would you put violent movies on the choice? the Godfather? Some movies with black women being beaten over the head with clubs? What the heck? You know that when there is a movie on a plane, everyone gets to watch it. Why choose the most violent titles possible? The total number of movies were very limited, and the television, even more so. No games were available on the set. The wellness section was nice, thank you. I appreciated a galley in the middle where I could stand. The seats were unbearable.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Very poor the plane itself was really old, slight smell that couldn’t be named. I didn’t even get a boarding pass UNTIL AFTER clearing security! Even then, they said when I get to my connected flight I’ll get my 2nd boarding pass there! A bit ridiculous!

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Everything you need to know for your flight from Santa Ana to Shannon

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