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Cheap flights from Idaho to England from £200

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LHR
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Find flight deals from Idaho to England

Enter your travel dates to find the best prices.

Cheapest flights from Idaho to England
Explore the most affordable flight options available from Idaho to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Wed 3/1212:55JAC - LHR
1 stop14h 05mVirgin Atlantic
Wed 10/1210:45LHR - JAC
1 stop17h 44mVirgin Atlantic
Deal found 19/10£420
Wed 3/1207:00JAC - LHR
2 stops17h 05mKLM
Wed 10/1210:45LHR - JAC
1 stop13h 20mKLM
Deal found 19/10£441
Wed 22/1006:00BOI - LHR
1 stop20h 50mDelta
Wed 29/1006:20LHR - BOI
2 stops19h 56mDelta
Deal found 20/10£442
Wed 5/1111:20GEG - LHR
1 stop15h 10mMultiple Airlines
Wed 19/1106:20LHR - GEG
2 stops17h 28mMultiple Airlines
Deal found 21/10£442
Wed 19/1105:35BOI - LHR
1 stop18h 30mDelta
Wed 26/1108:40LHR - BOI
2 stops20h 47mDelta
Deal found 20/10£443
Wed 12/1114:45GEG - LHR
1 stop18h 05mDelta
Wed 3/1208:40LHR - GEG
2 stops19h 30mDelta
Deal found 21/10£443
Wed 12/1107:45BOI - LHR
2 stops17h 20mDelta
Thu 20/1106:20LHR - BOI
2 stops16h 45mDelta
Deal found 20/10£446
Tue 28/1009:45GEG - LHR
2 stops16h 15mAir France
Thu 6/1106:20LHR - GEG
2 stops16h 37mAir France
Deal found 19/10£446
Wed 22/1015:00BOI - LHR
1 stop15h 10mKLM
Wed 29/1012:20LHR - BOI
1 stop13h 56mKLM
Deal found 19/10£448
Wed 5/1112:51GEG - LHR
1 stop14h 49mKLM
Wed 19/1111:05LHR - GEG
1 stop16h 58mKLM
Deal found 21/10£448
Wed 3/1206:00IDA - LHR
2 stops18h 50mVirgin Atlantic
Fri 12/1212:20LHR - IDA
2 stops37h 06mVirgin Atlantic
Deal found 20/10£459
Sun 7/1219:06IDA - LHR
1 stop31h 54mDelta
Sun 14/1208:40LHR - IDA
2 stops44h 41mDelta
Deal found 21/10£463

Cheap flight deals from Idaho to England

Keep the following information in mind while searching for Idaho to England flight deals. Data was last updated 21 October 2025.

Round-trip from

£420

One-way from

£200

Popular in

June

Cheapest in

October

Average price

£493
Virgin Atlantic
  • Virgin Atlantic
  • 3/12-10/12
  • 2 total stops
  • 31h 49m total
  • Idaho to England
Search Deals
1/3
  • 1/3
  • 2 total stops
  • 37h 37m total
  • Idaho to England
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£156 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Idaho to England 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 21 October 2025.
Use the filters below to find and compare flights from Idaho to England that are best for you.

Fly from

Idaho

Fly to

England

Route

Depart

Return

Price

JacksonLondon

JAC - LHR

JACLHR

Jackson Hole

Wed 3/12

12:55-10:00

1 stop14h 05m

London Heathrow

Wed 10/12

10:45-21:29

1 stop17h 44m

£420

JacksonLondon

JAC - LHR

JACLHR

Jackson Hole

Wed 3/12

07:00-07:05

2 stops17h 05m

London Heathrow

Wed 10/12

10:45-17:05

1 stop13h 20m

£441

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 17/2

13:10-10:00

1 stop13h 50m

London Heathrow

Thu 26/2

06:20-16:26

2 stops17h 06m

£442

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 18/11

13:49-11:40

1 stop14h 51m

London Heathrow

Tue 25/11

06:20-16:05

2 stops16h 45m

£442

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 25/11

11:10-10:00

1 stop15h 50m

London Heathrow

Fri 5/12

08:55-22:05

2 stops20h 10m

£442

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 5/11

09:45-10:00

1 stop16h 15m

London Heathrow

Wed 19/11

06:20-15:48

2 stops17h 28m

£442

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 12/11

09:20-10:30

1 stop17h 10m

London Heathrow

Wed 3/12

08:40-20:10

2 stops19h 30m

£443

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 26/11

06:05-07:05

1 stop17h 00m

London Heathrow

Wed 3/12

06:30-20:10

2 stops21h 40m

£443

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 25/11

07:30-07:05

2 stops16h 35m

London Heathrow

Fri 5/12

06:20-20:20

2 stops21h 00m

£445

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 18/11

11:10-10:00

1 stop15h 50m

London Heathrow

Tue 25/11

12:20-18:54

1 stop13h 34m

£448

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 60 results
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Best time to book a flight from Idaho to England

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

Cheapflights Insights

Everything you need to know about your flight from Idaho to England

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

Currently, July is the cheapest month in which you can book a flight from Idaho to England (average of £455). Flying from Idaho to England in June is currently the most expensive (average of £808). 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 ID to ENG?

Find hourly flight availability from Idaho to England. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

One of the essential ways to save on airfare from Idaho to England is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 58% on airfare.

Reviews of airlines servicing England

Get insights into the airlines that provide service to England. 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 England. Reviews last updated 21 October 2025.
Read reviews from past customers who have flown with Virgin Atlantic from Idaho to England. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Comfort

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
670 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Comfort

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Idaho to England. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to England?

    Virgin Atlantic, KLM, and Delta can get you from Idaho to England in just under 14h 05m. Your travel time can differ by up to 3h 05m. The distance from Idaho to England is about 4658 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Idaho to England one-way?

    The cheapet airlines for a one-way flight from Idaho to England are Lufthansa (£296), Air New Zealand (£296), and United Airlines (£297).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to England 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 Idaho to England?

    Currently, July is the cheapest month in which you can book a flight from Idaho to England (average of £455). Flying from Idaho to England in June is currently the most expensive (average of £808). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Idaho to England

Discover the top airline that operate flights from Idaho to England. 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 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£445Average£916FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Idaho to England?

Cheapflights makes it easy to find Idaho to England flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to England from Idaho.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho to England flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Idaho to England 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.

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