Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Shannon, Clare to San José from €807

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to San José departing on 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Shannon, Clare to San José

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:30 - 07:15
SNN
-
SJO
49h 45m
2 stops
United Airlines Logo
08:45 - 10:15
SJO
-
SNN
42h 30m
2 stops
€807United Airlines
Wed, 22 Apr - Sun, 26 Apr
United Airlines Logo
12:30 - 11:38
SNN
-
SJO
30h 08m
1 stop
United Airlines Logo
12:44 - 10:15
SJO
-
SNN
14h 31m
1 stop
€832United Airlines
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
07:30 - 19:07
SNN
-
SJO
42h 37m
2 stops
British Airways Logo
12:10 - 16:10
SJO
-
SNN
21h 00m
2 stops
€851British Airways
Sun, 19 Apr - Thu, 23 Apr
United Airlines Logo
12:30 - 20:19
SNN
-
SJO
14h 49m
1 stop
United Airlines Logo
08:45 - 10:15
SJO
-
SNN
42h 30m
2 stops
€857United Airlines
Thu, 23 Apr - Mon, 4 May
Multiple Airlines Logo
12:15 - 08:50
SNN
-
SJO
27h 35m
2 stops
Multiple Airlines Logo
07:15 - 21:35
SJO
-
SNN
31h 20m
3 stops
€906Multiple Airlines
Thu, 23 Apr - Mon, 4 May
British Airways Logo
21:15 - 19:07
SNN
-
SJO
52h 52m
2 stops
British Airways Logo
12:50 - 20:35
SJO
-
SNN
24h 45m
2 stops
€942British Airways
Sun, 17 May - Thu, 21 May
Multiple Airlines Logo
12:15 - 19:00
SNN
-
SJO
37h 45m
3 stops
Multiple Airlines Logo
07:15 - 21:35
SJO
-
SNN
31h 20m
3 stops
€974Multiple Airlines
Thu, 23 Apr - Mon, 4 May
Multiple Airlines Logo
11:50 - 08:50
SNN
-
SJO
28h 00m
2 stops
Multiple Airlines Logo
19:25 - 11:15
SJO
-
SNN
32h 50m
1 stop
€1,069Multiple Airlines
Sun, 19 Apr - Thu, 23 Apr
United Airlines Logo
12:30 - 20:19
SNN
-
SJO
14h 49m
1 stop
United Airlines Logo
12:44 - 10:15
SJO
-
SNN
14h 31m
1 stop
€1,142United Airlines
Thu, 23 Apr - Mon, 4 May
Multiple Airlines Logo
14:05 - 11:45
SNN
-
SJO
28h 40m
3 stops
Multiple Airlines Logo
08:05 - 11:20
SJO
-
SNN
20h 15m
2 stops
€1,173Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr

British Airways flights from Shannon, Clare to San José

Our best British Airways deals on Shannon, Clare to San José flight tickets
British Airways
19 Apr
SNN07:30Shannon
42h 37m
2 stops
SJO19:07San José Juan Santamaria Intl
23 Apr
SJO12:10San José Juan Santamaria Intl
21h 00m
2 stops
SNN16:10Shannon
€851
British Airways
17 May
SNN21:15Shannon
52h 52m
2 stops
SJO19:07San José Juan Santamaria Intl
21 May
SJO12:50San José Juan Santamaria Intl
24h 45m
2 stops
SNN20:35Shannon
€942

United Airlines flights from Shannon, Clare to San José

Our best United Airlines deals on Shannon, Clare to San José flight tickets
United Airlines
22 Apr
SNN12:30Shannon
49h 45m
2 stops
SJO07:15San José Juan Santamaria Intl
26 Apr
SJO08:45San José Juan Santamaria Intl
42h 30m
2 stops
SNN10:15Shannon
€807
United Airlines
22 Apr
SNN12:30Shannon
30h 08m
1 stop
SJO11:38San José Juan Santamaria Intl
26 Apr
SJO12:44San José Juan Santamaria Intl
14h 31m
1 stop
SNN10:15Shannon
€832
United Airlines
23 Apr
SNN12:30Shannon
39h 45m
2 stops
SJO21:15San José Juan Santamaria Intl
4 May
SJO08:45San José Juan Santamaria Intl
42h 30m
2 stops
SNN10:15Shannon
€857

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to San José 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, momondo users made 13,528 searches. Data last updated 7 April 2026.
Use the filters below to find and compare flights from Shannon, Clare to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Wed 22/4

12:30-07:15

2 stops49h 45m

San José Juan Santamaria Intl

Sun 26/4

08:45-10:15

2 stops42h 30m

€807

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Wed 22/4

12:30-11:38

1 stop30h 08m

San José Juan Santamaria Intl

Sun 26/4

12:44-10:15

1 stop14h 31m

€832

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Sun 19/4

07:30-19:07

2 stops42h 37m

San José Juan Santamaria Intl

Thu 23/4

12:10-16:10

2 stops21h 00m

€851

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Thu 23/4

12:30-20:19

1 stop14h 49m

San José Juan Santamaria Intl

Mon 4/5

08:45-10:15

2 stops42h 30m

€857

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Thu 23/4

12:15-08:50

2 stops27h 35m

San José Juan Santamaria Intl

Mon 4/5

07:15-21:35

3 stops31h 20m

€906

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Sun 17/5

21:15-19:07

2 stops52h 52m

San José Juan Santamaria Intl

Thu 21/5

12:50-20:35

2 stops24h 45m

€942

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Thu 23/4

12:15-19:00

3 stops37h 45m

San José Juan Santamaria Intl

Mon 4/5

07:15-21:35

3 stops31h 20m

€974

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Sun 19/4

11:50-08:50

2 stops28h 00m

San José Juan Santamaria Intl

Thu 23/4

19:25-11:15

1 stop32h 50m

€1,069
Fastest return journey

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Thu 23/4

12:30-20:19

1 stop14h 49m

San José Juan Santamaria Intl

Mon 4/5

12:44-10:15

1 stop14h 31m

€1,142

ShannonSan José

SNN - SJO

SNNSJO

Shannon

Wed 22/4

14:05-11:45

3 stops28h 40m

San José Juan Santamaria Intl

Sun 26/4

08:05-11:20

2 stops20h 15m

€1,173

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Shannon, Clare to San José

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

Cheap Shannon, Clare to San José (SNN to SJO) flight deals and tips

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

Fastest flight time

40h 50m

Direct flights

None
The fastest flight from Shannon, Clare to San José takes 40h 50m
There are no direct flights from Shannon, Clare to San José. There are no popular flight routes from Shannon, Clare to San José.
Search flight deals

Frequently asked questions about flying from Shannon, Clare to San José

  • How far is Shannon to San José Juan Santamaria Intl by plane?

    San José Juan Santamaria Intl is 8131.6 km away from Shannon. In terms of flight time, this usually takes a little over 40h 50m.

  • When did momondo last update prices for flights from Shannon Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Shannon Airport to San José Juan Santamaria Intl Airport are updated daily.

  • How old do you have to be to fly from Shannon Airport to San José Juan Santamaria Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shannon Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents required for your trip to San José Juan Santamaria Intl 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 José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Shannon, Clare to San José

  • How do I get Price Alerts for flights from Shannon, Clare to San José?

    Confirm your travel details to search for the latest offers for flights from Shannon, Clare to San José. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Shannon, Clare to San José with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to San José . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Shannon to San José flights to just show those with flexible booking policies.

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

Once all potential Shannon to San José flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Shannon to San José now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San José and let you know when they change.

An easier way to manage your San José trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 7/5
Thu 14/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica

Airports servicing Costa Rica

Liberia Airport