$506 Find Cheap Flights from Europe to Idaho - Compare and Save

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1 adult, Economy, 0 bags

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Useful Info

Good to know

Low season

May
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 3% increase in price.

FAQs for booking flights from Europe to Idaho

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

    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 Europe to Idaho.

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

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

    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 from Europe to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe to Idaho?

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

  • How many airports are there in Idaho?

    There are 6 airports in Idaho. The busiest airport is Boise Airport (BOI), with 81% of all flights arriving there.

  • How long is the flight to Idaho?

    An average nonstop flight from Europe to Idaho takes 22h 30m, covering a distance of 5072 miles. The shortest route is London Heathrow Airport (LHR) to Jackson (JAC) with an average flight time of 12h 50m.

  • What are the most popular destinations in Idaho?

    Based on KAYAK flight searches, the most popular destination is Boise (44% of total searches to Idaho). The next most popular destinations are Spokane (29%) and Jackson (18%). Searches for flights to Idaho Falls (7%), to Twin Falls (1%) and to Lewiston (1%) are also popular.

Reviews of the top airline flying from Europe to Idaho

 
Need help choosing which airline to fly with from Europe to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8700 reviews
7.8Comfort
8.5Crew
7.2Food
7.8Entertainment
8.1Boarding
Airline reviews

After flying with Qatar Airways and Kenya Airlines. Delta leaves a lot to be desired

6.0 GoodRonald, Nov 2026
Read more Delta reviews

After flying with Qatar Airways and Kenya Airlines. Delta leaves a lot to be desired

A 6hr delay is going to put a damper on all reviews. It was almost impossible to get into the Delta club also. Zero conveyance. I could not use my status for anything. Makes me wonder why am I loyal to delta?

I fly coach so there is always the feeling everyone up front has more space than me. Everything was fine - on time which is the most important thing!

Great overall experience and use of the Delta One lounge was amazing!

I used by Skymiles to upgrade to First so that I could comfortably work using my laptop. But WiFi was intermittent and unavailable for long periods. I feel like I wasted 70,000 miles :(

Great as one can be for a one connection 6 hour flight

The gate attendant was not clear w message on flight delays.

Chairs don’t recline and the ones that do recline, barely do recline. It was most uncomfortable flight i ever been on.

I missed the flight because the Minneapolis flight was 49 minutes LATE, and the Boise flight LEFT 24 minutes EARLY!

Having to up charge for a seat assignment is not good. Delta can do better

More options for your flight to Idaho

Complete your trip to Idaho with a hotel stay or car rental