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Cheap flights from London to Idaho Falls from £1,191

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IDA
18 sep — 25 sep1
1 adult

Cheap London to Idaho Falls flights in September & October 2024

Find cheap flight options from London to Idaho Falls specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,006,798 searches. Prices were last updated on 13 september 2024.
sön 15/907:25LHR - IDA
2 stops20h 53mUnited Airlines
mån 30/910:55IDA - LHR
2 stops17h 15mUnited Airlines
Deal found 12/9£1,191
sön 15/914:50LHR - IDA
1 stop13h 28mUnited Airlines
mån 30/914:22IDA - LHR
1 stop14h 58mUnited Airlines
Deal found 12/9£1,200

London to Idaho Falls 2024 flight deals

Discover exclusive flight deals for travel between London and Idaho Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,006,798 searches. Data last updated 13 september 2024.
sön 15/907:25LHR - IDA
2 stops20h 53mUnited Airlines
mån 30/910:55IDA - LHR
2 stops17h 15mUnited Airlines
Deal found 12/9£1,191
sön 15/914:50LHR - IDA
1 stop13h 28mUnited Airlines
mån 30/914:22IDA - LHR
1 stop14h 58mUnited Airlines
Deal found 12/9£1,200

Travel insights for flights from London to Idaho Falls

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

What is the cheapest month to book a flight from London to Idaho Falls?

Currently, January is the cheapest month in which you can book a flight from London to Idaho Falls (average of £386). Flying from London to Idaho Falls in November is currently the most expensive (average of £730). 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.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 15.0 - 51.0 inches per month. May is typically the wettest month, when rainfall can reach 51.0 mm. July is typically the driest time to visit Idaho Falls when rainfall is around 15.0 mm.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Related info for your journey

Find useful and relevant information for your journey from London to Idaho Falls. 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 Idaho Falls from London?

    For a flight from London to Idaho Falls, you will be flying into Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city. Fanning Field is the only Idaho Falls airport and it handles 0 inbound flights from London per day. 1 airline has flights to Idaho Falls Fanning Field from London on a regular basis.

  • What does LHR to IDA mean?

    Great question - LHR to IDA just means London Heathrow Airport to Idaho Falls Fanning Field Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from London to Idaho Falls that include extra baggage allowance?

    The amount of baggage you can bring on your London to Idaho Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Idaho Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to Idaho Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

    Yes. In addition to deals on London to Idaho Falls flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Idaho Falls?

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

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

    Yes. Cheapflights offers flight deals from London to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Idaho Falls that allow pets onboard?

    Many airlines flying from London to Idaho Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to Idaho Falls?

    Yes, you can often find last-minute deals on London to Idaho Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London to Idaho Falls flight deals updated?

    The London to Idaho Falls flight deals you see on this page were last updated on 12/9.

  • What is the cheapest month to book a flight from London to Idaho Falls?

    Currently, January is the cheapest month in which you can book a flight from London to Idaho Falls (average of £386). Flying from London to Idaho Falls in November is currently the most expensive (average of £730). 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.

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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Idaho Falls

Discover the top airline that operate flights from London to Idaho Falls. 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 1,006,798 searches. Data last updated 13 september 2024.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£592Average£748FlexibilityNo cancel feeOn-time72%
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Search flights from London to Idaho Falls by cabin class

Find flights from London to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Idaho Falls?

Deals for London to Idaho Falls flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Idaho Falls?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Idaho Falls for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Idaho Falls with no change fees?

Certainly. Search results for flights to Idaho Falls from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Idaho Falls become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Idaho Falls from London today and book when prices fit your budget.

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