How does KAYAK find such low prices on flights from England to Idaho Falls?

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 England to Idaho Falls. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from England is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from England to Idaho Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Idaho Falls with an airline and back to England with another airline. Visit our flight page for the latest deals!>/a>

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

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 Idaho Falls from England up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£719 CHEAP FLIGHTS from England to Idaho Falls

IDA

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Cheapest return fare

£719

United Airlines

Wed 18/2Sun 22/2

LHR - IDA • 2 stops

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Flight Deals

Cheap Flights from England to Idaho Falls

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent return flight deals from England to Idaho Falls

Wed, 18 Feb - Sun, 22 Feb

06:30 - 09:48

LHR

IDA

34h 18m

2 stops

14:40 - 09:40

IDA

LHR

12h 00m

1 stop

£719United Airlines

Wed, 18 Feb - Sun, 22 Feb

06:30 - 09:48

LHR

IDA

34h 18m

2 stops

14:40 - 08:30

IDA

LHR

34h 50m

2 stops

£742United Airlines

Sat, 14 Mar - Sat, 21 Mar

09:25 - 23:36

LHR

IDA

20h 11m

1 stop

14:18 - 12:15

IDA

LHR

15h 57m

1 stop

£813Multiple Airlines

Sat, 14 Mar - Sat, 21 Mar

09:25 - 23:24

LHR

IDA

19h 59m

2 stops

14:18 - 12:15

IDA

LHR

15h 57m

1 stop

£832American Airlines

Wed, 18 Feb - Sun, 22 Feb

07:30 - 09:48

LHR

IDA

33h 18m

2 stops

17:33 - 09:40

IDA

LHR

33h 07m

1 stop

£839United Airlines

Wed, 18 Feb - Sun, 22 Feb

07:30 - 09:48

LHR

IDA

33h 18m

2 stops

17:33 - 09:40

IDA

LHR

33h 07m

1 stop

£842United Airlines

Wed, 18 Feb - Sun, 22 Feb

07:30 - 09:48

LHR

IDA

33h 18m

2 stops

17:33 - 12:50

IDA

LHR

36h 17m

2 stops

£843United Airlines

Wed, 18 Feb - Sun, 22 Feb

07:30 - 09:48

LHR

IDA

33h 18m

2 stops

17:33 - 12:50

IDA

LHR

36h 17m

2 stops

£847United Airlines

Wed, 4 Mar - Sun, 8 Mar

06:00 - 20:58

MAN

IDA

21h 58m

2 stops

17:30 - 12:20

IDA

MAN

36h 50m

2 stops

£854United Airlines

Sat, 14 Mar - Sat, 21 Mar

05:45 - 18:15

EDI

IDA

18h 30m

2 stops

13:10 - 08:45

IDA

EDI

37h 35m

2 stops

£856Multiple Airlines

Useful Info

Low season	November
High season	May
Cheapest flight	£719

Best time to beat the crowds (5% less expensive on average)

Most popular time to fly (20% more expensive on average)

Flight from London Heathrow Airport to Idaho Falls

How does KAYAK find such low prices on flights from England to Idaho Falls?
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 England to Idaho Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from England to Idaho Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from England 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 England to Idaho Falls?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Idaho Falls with an airline and back to England with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from England to Idaho Falls?
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 Idaho Falls from England up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Idaho Falls

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)

IDA

£719 Find Cheap Flights from England to Idaho Falls

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

Everything you should know

Cheap Flights from England to Idaho Falls

Recent return flight deals from England to Idaho Falls

Good to know - Cheap tickets from England to Idaho Falls

FAQs for booking flights from England to Idaho Falls

How does KAYAK find such low prices on flights from England to Idaho Falls?

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 England to Idaho Falls.

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

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Idaho Falls with an airline and back to England with another airline.

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

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

Everything you need to know for your flight to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

Cabin class types available on flights to England

Complete your trip to Idaho Falls with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Idaho Falls

Choose which airport to fly into in Idaho Falls

Find deals for your return flight