Find flights
When to book
FAQs

Cheap flights from London Heathrow Airport to Idaho Falls

LHR — IDA
7 Jun — 14 Jun1
1 adult
Fri 7/6
Fri 14/6

Cheap flight deals from Heathrow to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 June 2024.

Popular in

August

Cheapest in

April

Average price

£758

Round-trip from

£487
High demand for flights, 17% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From London Heathrow to Idaho Falls Fanning Field
Search Deals

What is the cheapest day to fly round-trip from London Heathrow Airport to Idaho Falls?

Saturday flights are found to be more expensive to fly from London Heathrow Airport to Idaho Falls. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Idaho Falls.

What is the cheapest month to fly from London Heathrow Airport to Idaho Falls?

Flights from London Heathrow Airport to Idaho Falls lean towards being more expensive in August. Prices are generally better when you fly from London Heathrow Airport to Idaho Falls in February, with the cheapest ticket starting at £545.

What is the cheapest time of day to fly from LHR to IDA?

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Idaho Falls in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from London Heathrow Airport to Idaho Falls?

Use this chart to determine the cheapest time to fly return from Heathrow to Idaho Falls. Price data was last updated on 26 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London Heathrow Airport to Idaho Falls flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Heathrow to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Idaho Falls by month

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

IDA

Temperature

-5 - 21 °C

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field is the airport most travelers will use when flying to Idaho Falls from London Heathrow. Booking flights from London Heathrow to Fanning Field (IDA) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 2 different airlines.

  • What does LHR to IDA mean?

    LHR stands for London Heathrow Airport, while IDA stands for Idaho Falls Fanning Field Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Heathrow 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 Heathrow to Idaho Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Heathrow 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 Heathrow to Idaho Falls that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow to Idaho Falls that allow pets onboard?

    Many airlines flying from Heathrow 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 Heathrow to Idaho Falls?

    Yes, you can often find last-minute deals on Heathrow 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Heathrow to Idaho Falls

Discover the top 2 airlines that operate flights from Heathrow 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 903,732 searches. Data last updated 2 June 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£600Average£834FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£607Average£763FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
London to Bangkok flights
Birmingham to Dubai flights
Manchester to Rome flights
London to Granada flights
London to Kochi flights
London Gatwick Airport to Málaga flights
London to Iceland flights
London to Abu Dhabi flights
London Luton Airport to Tirana flights
London to Palermo flights
London to Split flights
London Heathrow Airport to Bali flights

Search flights from Heathrow to Idaho Falls by cabin class

Find flights from Heathrow to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Nouakchott
Flights to Lhasa
Flights to Dire Dawa Aba Tenna D Yilma
Flights to Houmt Souk Melita
Flights to Denizli Cardak
Flights to Samarkand
Flights to Kavála Megas Alexandros
Flights to Erzincan
Flights to Elazig
Flights to Ordu/Giresun
Flights to Port Vila Bauerfield
Flights to Nantucket Memorial
Flights to Gazipasa
Flights to Skardu
Flights to Hail
Flights to Hefei Xinqiao Intl
Flights to Malatya Erhac
Flights to Antakya Hatay
Flights to Ipoh
Flights to Owerri Sam Mbakwe
Flights to Ithaca Tompkins County
Flights to Batumi
Flights to Oujda Les Angades
Flights to Makale

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 Heathrow to Idaho Falls?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Idaho Falls from Heathrow today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Idaho Falls by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Idaho Falls from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Heathrow to Idaho Falls and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines