CWL

$859 Find Cheap Flights from Idaho to Cardiff

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cardiff departing on 11/10. 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

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Cheap Flights from Idaho to Cardiff

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to Cardiff 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 round-trip flight deals from Idaho to Cardiff

Mon, Nov 10 - Wed, Nov 19
KLM Logo
12:58 pm - 4:55 pmBOI-CWL
20h 57m2 stops
KLM Logo
5:25 pm - 6:54 pmCWL-BOI
32h 29m2 stops
$859KLM
Find Deal
Wed, Dec 3 - Sun, Dec 7
Delta Logo
11:44 am - 4:55 pmBOI-CWL
22h 11m2 stops
Delta Logo
10:20 am - 9:58 pmCWL-BOI
42h 38m2 stops
$949Delta
Find Deal

Everything you should know

Cheapest round-trip
$859
KLM
Mon 11/10Wed 11/19
BOI - CWL • 2 stops
Cheapest one-way
Multiple Airlines
Mon 9/15
LAX - CWL • multi-stop
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We hope you love your trip to Cardiff!
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Good to know

Cheapest flight$859
Flight from Boise to Cardiff

FAQs for booking flights from Idaho to Cardiff

  • How does KAYAK find such low prices on flights from Idaho to Cardiff?

    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 Cardiff.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff 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 Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff 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 Cardiff?

    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 Cardiff from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)

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