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Shannon

$799+ Cheap flights from Sacramento (SMF) to Shannon (SNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — SNN
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Sacramento to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$799
(United Airlines)
Provider with most accurate pricing for Sacramento Intl-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Shannon flights.
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From Sacramento Intl to Shannon
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Find flight deals from Sacramento to Shannon

Cheapest flights from Sacramento to Shannon
Explore the most affordable flight options available from Sacramento to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/165:15 amSMF - SNN
2 stops18h 15mUnited Airlines
Fri 7/259:30 amSNN - SMF
2 stops32h 14mUnited Airlines
Deal found 3/25$799
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1012:57 pmSMF - SNN
2 stops19h 08mAmerican Airlines
Sat 5/177:40 amSNN - SMF
2 stops22h 46mAmerican Airlines
Deal found 3/25$855
This United deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/172:11 pmSMF - SNN
3 stops36h 04mMultiple Airlines
Fri 7/257:40 amSNN - SMF
2 stops21h 05mMultiple Airlines
Deal found 3/25$1,124
This Air Canada deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:05 pmSMF - SNN
2 stops20h 30mAir Canada
Mon 10/278:05 pmSNN - SMF
2 stops50h 16mAir Canada
Deal found 3/25$1,190
This Lufthansa deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:15 amSMF - SNN
2 stops40h 00mLufthansa
Wed 10/2212:30 pmSNN - SMF
2 stops38h 07mLufthansa
Deal found 3/25$1,237
This AranGrant deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/232:42 pmSMF - SNN
2 stops17h 28mBritish Airways
Wed 10/229:15 pmSNN - SMF
2 stops31h 16mBritish Airways
Deal found 3/25$1,965

Cheapflights Fare Finder

Customize your flight search to find flights from Sacramento to Shannon 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Sacramento to Shannon that are best for you.

Fly from

Sacramento

Fly to

Shannon

Route

Depart

Return

Price

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Wed 7/16

5:15 am-7:30 am

2 stops18h 15m

Shannon

Fri 7/25

9:30 am-9:44 am

2 stops32h 14m

$799

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Sat 5/10

12:57 pm-4:05 pm

2 stops19h 08m

Shannon

Sat 5/17

7:40 am-10:26 pm

2 stops22h 46m

$855

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Thu 7/17

2:11 pm-10:15 am

3 stops36h 04m

Shannon

Fri 7/25

7:40 am-8:45 pm

2 stops21h 05m

$1,124

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Wed 7/16

7:00 am-11:20 am

3 stops20h 20m

Shannon

Fri 7/25

7:40 am-9:49 pm

2 stops22h 09m

$1,534

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Sacramento to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Shannon in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Shannon, Clare flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Shannon, Clare flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Shannon, Clare flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Sacramento with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sacramento to Shannon

What is the cheapest month to book a flight from Sacramento to Shannon, Clare?

Currently, February is the cheapest month in which you can book a flight from Sacramento to Shannon, Clare (average of $533). Flying from Sacramento to Shannon, Clare in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SMF to SNN?

Find hourly flight availability from Sacramento to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sacramento to Shannon, Clare as you normally would.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated March 26, 2025.
United Airlines
7.4
Good
8,608 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,608 reviews
United Airlines
7.4
Good
8,608 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,608 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
8,960 reviews
United Airlines
7.4
Good
8,608 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Sacramento to Shannon, Clare round-trip?

    United Airlines, at $799, was found to be the cheapest airline from Sacramento to Shannon, Clare.Alternate airlines to your destination round-trip include American Airlines and Air Canada.

  • Can I find deals for flights from Sacramento to Shannon that include hotel bookings?

    Yes. In addition to deals on Sacramento to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Shannon.

  • Can I find deals for business class flights from Sacramento to Shannon?

    Yes. Cheapflights offers flight deals from Sacramento to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sacramento to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Sacramento to Shannon, Clare (average of $533). Flying from Sacramento to Shannon, Clare in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sacramento?

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Top airline flying from Sacramento to Shannon

Discover the top airline that operate flights from Sacramento to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$782Average$1,081FlexibilityNo cancel feeOn-time69%
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