€402 Find Cheap Flights from Idaho 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 to Shannon departing on 13/9. 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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Flight Deals

Cheap Flights from Idaho to Shannon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Idaho 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 Idaho to Shannon

Thu, 27 Aug - Thu, 3 Sep
United Airlines Logo
12:24 - 07:30
BOI
-
SNN
12h 06m
1 stop
United Airlines Logo
09:30 - 21:37
SNN
-
BOI
19h 07m
2 stops
€764United Airlines
Thu, 27 Aug - Thu, 3 Sep
United Airlines Logo
08:23 - 07:30
BOI
-
SNN
16h 07m
1 stop
United Airlines Logo
09:30 - 22:53
SNN
-
BOI
20h 23m
1 stop
€771United Airlines
Thu, 27 Aug - Thu, 3 Sep
United Airlines Logo
10:31 - 10:15
BOI
-
SNN
16h 44m
2 stops
United Airlines Logo
12:30 - 22:40
SNN
-
BOI
17h 10m
2 stops
€774United Airlines
Tue, 1 Sep - Mon, 7 Sep
Lufthansa Logo
12:24 - 07:30
BOI
-
SNN
12h 06m
1 stop
Lufthansa Logo
09:30 - 09:35
SNN
-
BOI
31h 05m
2 stops
€805Lufthansa
Tue, 1 Sep - Mon, 7 Sep
United Airlines Logo
10:31 - 10:15
BOI
-
SNN
16h 44m
2 stops
United Airlines Logo
12:30 - 11:26
SNN
-
BOI
29h 56m
2 stops
€809United Airlines
Tue, 1 Sep - Mon, 7 Sep
Lufthansa Logo
08:23 - 07:30
BOI
-
SNN
16h 07m
1 stop
Lufthansa Logo
09:30 - 22:53
SNN
-
BOI
20h 23m
1 stop
€1,042Lufthansa
Sun, 13 Sep - Sun, 20 Sep
United Airlines Logo
12:24 - 07:30
BOI
-
SNN
12h 06m
1 stop
United Airlines Logo
09:30 - 22:53
SNN
-
BOI
20h 23m
1 stop
€8,993United Airlines
Thu, 27 Aug - Thu, 3 Sep
United Airlines Logo
08:23 - 07:30
BOI
-
SNN
16h 07m
1 stop
United Airlines Logo
09:30 - 11:28
SNN
-
BOI
32h 58m
1 stop
€9,101United Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

€402
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Boise to Shannon

FAQs for booking flights from Idaho to Shannon

  • How does KAYAK find such low prices on flights from Idaho 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 Idaho to Shannon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Idaho 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 Idaho 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 Idaho with another airline.

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

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis
Lahinch
Tipperary
Killaloe
Nenagh
Adare
Bunratty

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon

Shannon (SNN)