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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

€642 CHEAP FLIGHTS from Idaho to Shannon

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

...and more

Travellers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals 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.

Round-trip

One-way

Recent return flight deals from Idaho to Shannon

KAYAK's recommended return flight deals from the most popular airlines that fly from Idaho to Shannon.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

17:43 - 07:30BOI-SNN

30h 47m2 stops

09:30 - 22:52SNN-BOI

20h 22m1 stop

€642United Airlines

Find Deal

Sat, 24 May - Wed, 11 Jun

12:39 - 07:30BOI-SNN

11h 51m1 stop

09:30 - 11:43SNN-BOI

33h 13m1 stop

€644United Airlines

Find Deal

Tue, 27 May - Thu, 12 Jun

07:40 - 11:10BOI-SNN

20h 30m2 stops

13:05 - 12:36SNN-BOI

30h 31m2 stops

€765Delta

Find Deal

Wed, 11 Jun - Fri, 20 Jun

05:10 - 10:15BOI-SNN

22h 05m2 stops

09:30 - 11:43SNN-BOI

33h 13m1 stop

€773United Airlines

Find Deal

Wed, 11 Jun - Fri, 20 Jun

08:10 - 07:30BOI-SNN

16h 20m1 stop

09:30 - 22:52SNN-BOI

20h 22m1 stop

€878United Airlines

Find Deal

Sat, 24 May - Wed, 11 Jun

10:42 - 10:15BOI-SNN

16h 33m2 stops

09:30 - 22:52SNN-BOI

20h 22m1 stop

€889United Airlines

Find Deal

Thu, 12 Jun - Sun, 22 Jun

17:39 - 20:35BOI-SNN

19h 56m2 stops

21:15 - 22:54SNN-BOI

32h 39m2 stops

€1,613British Airways

Find Deal

Sun, 8 Jun - Fri, 13 Jun

11:25 - 11:20BOI-SNN

16h 55m2 stops

07:40 - 08:41SNN-BOI

32h 01m3 stops

€1,793

Find Deal

Thu, 12 Jun - Sun, 22 Jun

08:10 - 11:20BOI-SNN

20h 10m3 stops

07:40 - 22:52SNN-BOI

22h 12m3 stops

€2,028Air Canada

Find Deal

Thu, 12 Jun - Sun, 22 Jun

08:30 - 11:20BOI-SNN

19h 50m3 stops

07:40 - 22:52SNN-BOI

22h 12m3 stops

€2,204Air Canada

Find Deal

Fri, 27 Jun - Sun, 13 Jul

Low season	January
High season	August
Cheapest flight	€642

Best time to beat the crowds (10% less expensive on average)

Most popular time to fly and prices are also 1% lower on average.

Flight from Boise 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.

See more FAQs

Direct departures

Idaho to Shannon

Monday