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Shannon

$898+ Cheap flights from Idaho 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SNN
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Idaho to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$898
(United)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Shannon flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Shannon flights.
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From Idaho to Shannon
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Find flight deals from Idaho to Shannon

Cheapest flights from Idaho to Shannon
Explore the most affordable flight options available from Idaho to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This United deal was found by Cheapflights users on 1/30. 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.
Sat 5/244:40 pmBOI - SNN
2 stops31h 50mUnited Airlines
Tue 6/109:30 amSNN - BOI
2 stops19h 14mUnited Airlines
Deal found 1/30$898
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:25 amBOI - SNN
2 stops18h 45mDelta
Wed 6/111:05 pmSNN - BOI
2 stops27h 09mDelta
Deal found 1/30$908

Find flights from Idaho to Shannon within your budget

Customize your flight search to find flights from Idaho 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseShannon

BOI - SNN

BOISNN

Boise Air Term. Gowen Fld

Sat 5/24

4:40 pm-7:30 am

2 stops31h 50m

Shannon

Tue 6/10

9:30 am-9:44 pm

2 stops19h 14m

$898

BoiseShannon

BOI - SNN

BOISNN

Boise Air Term. Gowen Fld

Wed 5/28

9:25 am-11:10 am

2 stops18h 45m

Shannon

Wed 6/11

1:05 pm-9:14 am

2 stops27h 09m

$908

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Idaho to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Idaho 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.

Travel insights for flights from Idaho to Shannon

Get recent, data-driven insights about flights from Idaho to Shannon including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Idaho 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 January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho 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 January 30, 2025.
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,454 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Shannon from Idaho?

    Most people fly into Shannon (SNN) if they book a flight to Shannon from Idaho. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Idaho to Shannon, Clare (average of $533). Flying from Idaho 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Ennis

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Alternative routes for Idaho to Shannon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Idaho to Shannon

Discover the top 2 airlines that operate flights from Idaho 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$965Average$1,122FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,046Average$1,318FlexibilityNo cancel feeOn-time69%
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