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Cheap flights from England to Idaho from £334

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BOI
24 Dec — 31 Dec1
1 adult

Cheap flight deals from England to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from England (GBENG) to Idaho (USID). 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 19 December 2024.

Round-trip from

£562

One-way from

£334
United Airlines
  • United Airlines
  • 18/3-29/4
  • 4 total stops
  • 40h 36m total
  • England to Idaho
20/2
  • 20/2
  • 1 total stop
  • 14h 56m total
  • England to Idaho

Find flight deals from England to Idaho

Cheapest flights from England to Idaho
Explore the most affordable flight options available from England to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Tue 31/1210:15LHR - BOI
2 stops42h 37mAmerican Airlines
Wed 14/507:24BOI - LHR
2 stops19h 51mAmerican Airlines
Deal found 18/12£595
Tue 31/1210:45LHR - BOI
1 stop19h 25mMultiple Airlines
Wed 14/513:15BOI - LHR
1 stop13h 45mMultiple Airlines
Deal found 18/12£633
Tue 31/1210:45LHR - BOI
1 stop19h 25mVirgin Atlantic
Wed 14/513:15BOI - LHR
2 stops17h 15mVirgin Atlantic
Deal found 18/12£642
Tue 31/1211:35LHR - BOI
1 stop15h 33mLufthansa
Wed 14/511:10BOI - LHR
1 stop20h 00mLufthansa
Deal found 18/12£872
Tue 31/1211:35LHR - BOI
1 stop17h 09mUnited Airlines
Wed 14/517:22BOI - LHR
1 stop11h 58mUnited Airlines
Deal found 18/12£911
Sun 29/1211:35LHR - GEG
1 stop17h 29mLufthansa
Wed 8/116:20GEG - LHR
1 stop31h 05mLufthansa
Deal found 18/12£935
Sun 29/1215:00LHR - GEG
2 stops39h 17mUnited Airlines
Wed 8/116:20GEG - LHR
2 stops33h 20mUnited Airlines
Deal found 18/12£941
Mon 23/1220:25LHR - GEG
2 stops28h 10mKLM
Tue 7/113:10GEG - LHR
1 stop34h 45mKLM
Deal found 18/12£1,304
Sun 29/1211:55LGW - GEG
2 stops16h 24mIcelandair
Wed 8/111:34GEG - LGW
2 stops15h 21mIcelandair
Deal found 18/12£1,339
Sun 29/1211:55LGW - GEG
2 stops16h 24mMultiple Airlines
Tue 7/111:34GEG - LGW
2 stops15h 21mMultiple Airlines
Deal found 18/12£1,364
Tue 31/1206:40LHR - BOI
2 stops21h 48mScandinavian Airlines
Wed 14/512:30BOI - LHR
3 stops22h 10mScandinavian Airlines
Deal found 18/12£1,788
Mon 23/1208:40LCY - GEG
2 stops22h 31mVirgin Atlantic
Tue 7/106:00GEG - LCY
2 stops26h 35mVirgin Atlantic
Deal found 18/12£1,798

Find flights from England to Idaho within your budget

Customise your flight search to find flights from England to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.

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Route

Depart

Return

Price

LondonSpokane

LHR - GEG

LHRGEG

London Heathrow

Tue 18/3

07:40-23:44

2 stops23h 04m

Spokane

Tue 29/4

05:43-07:15

2 stops17h 32m

£562

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 21/1

09:30-22:01

2 stops19h 31m

Boise Air Term. Gowen Fld

Wed 29/1

13:01-12:00

1 stop15h 59m

£562

LondonSpokane

LHR - GEG

LHRGEG

London Heathrow

Thu 20/2

07:30-20:38

2 stops21h 08m

Spokane

Sun 2/3

15:37-09:40

2 stops34h 03m

£587

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 31/12

10:15-21:52

2 stops42h 37m

Boise Air Term. Gowen Fld

Wed 14/5

07:24-10:15

2 stops19h 51m

£595

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 28/2

16:00-16:16

2 stops31h 16m

Boise Air Term. Gowen Fld

Sun 9/3

18:56-12:00

1 stop35h 04m

£598

LondonSpokane

LHR - GEG

LHRGEG

London Heathrow

Thu 20/2

10:05-21:11

1 stop19h 06m

Spokane

Sun 2/3

15:37-07:25

1 stop31h 48m

£610

LondonBoise

LCY - BOI

LCYBOI

London City

Tue 21/1

18:15-18:02

2 stops30h 47m

Boise Air Term. Gowen Fld

Wed 29/1

10:35-17:40

2 stops24h 05m

£616

LondonSpokane

LCY - GEG

LCYGEG

London City

Fri 17/1

18:15-23:30

2 stops37h 15m

Spokane

Thu 15/5

06:00-18:35

2 stops28h 35m

£622

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Thu 16/1

11:55-23:53

2 stops19h 58m

Spokane

Thu 15/5

15:25-14:40

2 stops15h 15m

£629

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 31/12

10:45-23:10

1 stop19h 25m

Boise Air Term. Gowen Fld

Wed 14/5

13:15-10:00

1 stop13h 45m

£633

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 49 results
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Best time to book a flight from England to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from England 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.

Travel insights for flights from England to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from England to Idaho (average of £754). Flying from England to Idaho in August is currently the most expensive (average of £1,152). 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.

What is the cheapest time of day to fly from ENG to ID?

Find hourly flight availability from England to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

When flying from England to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 5.0 - 41.0 inches per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Idaho when rainfall is around 5.0 mm.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated 19 December 2024.
To help decide which airline to fly from England to Idaho, see what other customers have to say about American Airlines, Virgin Atlantic and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,604 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,604 reviews
8.0
Very Good
8,604 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,349 reviews
8.0
Very Good
8,604 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.7
Good
1,285 reviews
8.0
Very Good
8,604 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
668 reviews
8.0
Very Good
8,604 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
1,505 reviews
8.0
Very Good
8,604 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from England to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from England to Idaho one-way?

    The cheapet airlines for a one-way flight from England to Idaho are Lufthansa (£649), WestJet (£672), and Icelandair (£688).

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

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

  • How can I find direct flights from England to Idaho?

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from England to Idaho (average of £754). Flying from England to Idaho in August is currently the most expensive (average of £1,152). 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.

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.

Alternative routes for England to Idaho

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from England to Idaho

Discover the top 8 airlines that operate flights from England to Idaho. 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 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£504Average£734FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£556Average£698FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£562Average£1,003FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£567Average£684FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£606Average£845FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£628Average£728FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£646Average£834FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£659Average£856FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

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 England to Idaho?

Deals for England to Idaho 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 England to Idaho?

Millions of users choose and trust Cheapflights to book the best flight deals from England to Idaho for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from England to Idaho with no change fees.

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

Yes, Cheapflights offers price alerts on England to Idaho flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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