Cheap flights from Heathrow 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 December. Prices are generally better when you fly from London Heathrow Airport to Idaho Falls in June, with the cheapest ticket starting at £598.
When is the cheapest time to fly from London Heathrow Airport to Idaho Falls (LHR - IDA)?
When flying from London Heathrow Airport to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap flights from Heathrow to Idaho Falls in May, June 2022
The best prices found for LHR to IDA flights in May, June
London Heathrow
Idaho Falls Fanning Field
2 stops
17h 59mIdaho Falls Fanning Field
London Heathrow
2 stops
18h 30mAmerican Airlines
London Heathrow
Idaho Falls Fanning Field
1 stop
15h 59mIdaho Falls Fanning Field
London Heathrow
1 stop
13h 30mAmerican Airlines
London Heathrow
Idaho Falls Fanning Field
3 stops
53h 40mIdaho Falls Fanning Field
London Heathrow
2 stops
18h 15mMultiple Airlines
Heathrow to Idaho Falls 2022 flight deals
Cheap flights to Idaho Falls from Heathrow found for this year
London Heathrow
Idaho Falls Fanning Field
2 stops
17h 59mIdaho Falls Fanning Field
London Heathrow
2 stops
18h 30mAmerican Airlines
London Heathrow
Idaho Falls Fanning Field
1 stop
15h 59mIdaho Falls Fanning Field
London Heathrow
1 stop
13h 30mAmerican Airlines
London Heathrow
Idaho Falls Fanning Field
3 stops
53h 40mIdaho Falls Fanning Field
London Heathrow
2 stops
18h 15mMultiple Airlines
Cheap American Airlines flights from Heathrow to Idaho Falls
London Heathrow
Idaho Falls Fanning Field
2 stops
17h 59mIdaho Falls Fanning Field
London Heathrow
2 stops
18h 30mAmerican Airlines
London Heathrow
Idaho Falls Fanning Field
1 stop
15h 59mIdaho Falls Fanning Field
London Heathrow
1 stop
13h 30mAmerican Airlines
London Heathrow
Idaho Falls Fanning Field
2 stops
19h 49mIdaho Falls Fanning Field
London Heathrow
2 stops
30h 25mAmerican Airlines
One-way flights to Idaho Falls Fanning Field from Heathrow
The cheapest one-way flights from Heathrow to Idaho Falls
London Heathrow
Idaho Falls Fanning Field
2 stops
18h 59mFinnair
London Heathrow
Idaho Falls Fanning Field
3 stops
50h 45mMultiple Airlines
London Heathrow
Idaho Falls Fanning Field
1 stop
19h 39mFinnair
Related info for your journey
Useful info, stats and facts about Heathrow to Idaho Falls flights.
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.
Which airlines flying from London Heathrow to Idaho Falls Fanning Field have flexible cancellations due to COVID-19?
Some of our airline partners flying from London Heathrow to Idaho Falls Fanning Field have new flexible policies in place due to COVID-19. Finnair and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Finnair with this kind of flexibility.
Can I find flights from London Heathrow Airport to Idaho Falls for under £1,000 on Cheapflights?
Yes, there are multiple flights from London Heathrow Airport to Idaho Falls for under £1,000. The cheapest flight booked recently is on American Airlines for just £975, but on average you can expect to pay £1,304.
Other flights from Heathrow
Other flights to Idaho Falls
Flights to Idaho Falls from Heathrow
Can I fly to Idaho Falls Fanning Field from London Heathrow right now?
Most visitors from London Heathrow need to provide a negative COVID-19 test result and/or quarantine to enter Idaho Falls Fanning Field.
COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Idaho Falls Fanning Field.
Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Idaho Falls Fanning Field.
Can I fly back to London Heathrow from Idaho Falls Fanning Field?
COVID-19 testing requirements
Visitors from Idaho Falls Fanning Field are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.
Quarantine requirements
Visitors from Idaho Falls Fanning Field are not required to quarantine after entering London Heathrow.