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£102+ Cheap flights from Idaho

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — LHR
5 May — 12 May1
1 adult

What to know about flights from Idaho

Discover essential information about flights departing from Idaho, including flight schedules, destinations, airlines operating at the Idaho airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 30 April 2025.

Good one-way deal

£100 or less
Price to beat on a one-way flight from Idaho.

Find flights from Idaho

Cheapest flights from Idaho
Explore the most affordable flight options available from Idaho. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.

Sun 28/913:43BOI - EDI
1 stop15h 22mDelta
Wed 22/1009:00EDI - BOI
2 stops21h 59mDelta
Deal found 29/4£503
Mon 11/815:05GEG - MAN
2 stops17h 50mDelta
Thu 21/805:55MAN - GEG
2 stops23h 06mDelta
Deal found 29/4£545
Mon 4/808:22GEG - LGW
2 stops17h 38mDelta
Thu 14/812:00LGW - GEG
2 stops19h 03mDelta
Deal found 29/4£547
Fri 12/906:30GEG - LHR
1 stop19h 30mDelta
Fri 26/911:30LHR - GEG
2 stops19h 17mDelta
Deal found 29/4£559
Sun 28/912:33BOI - EDI
1 stop12h 52mUnited Airlines
Wed 22/1011:30EDI - BOI
1 stop14h 04mUnited Airlines
Deal found 28/4£559
Wed 30/714:25GEG - LHR
1 stop14h 25mAmerican Airlines
Wed 13/812:00LHR - GEG
1 stop18h 55mAmerican Airlines
Deal found 29/4£575
Tue 26/807:30BOI - EDI
2 stops27h 25mFinnair
Mon 1/919:35EDI - BOI
2 stops32h 41mFinnair
Deal found 28/4£597
Tue 26/813:43BOI - EDI
1 stop15h 22mKLM
Mon 1/909:00EDI - BOI
1 stop20h 33mKLM
Deal found 28/4£600
Wed 13/815:28GEG - MAN
2 stops23h 37mLufthansa
Wed 20/806:50MAN - GEG
2 stops22h 13mLufthansa
Deal found 29/4£603
Sun 10/807:00GEG - MAN
2 stops17h 25mUnited Airlines
Mon 18/810:35MAN - GEG
2 stops42h 28mUnited Airlines
Deal found 29/4£612
Wed 25/610:34BOI - LHR
2 stops28h 06mScandinavian Airlines
Tue 26/819:30LHR - BOI
2 stops29h 40mScandinavian Airlines
Deal found 29/4£619
Fri 19/910:45BOI - EDI
2 stops37h 35mAir Canada
Mon 6/1009:00EDI - BOI
2 stops44h 21mAir Canada
Deal found 29/4£631

Find flights from Idaho within your budget

Find flights departing from Idaho that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 30 April 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

BoiseEdinburgh

BOI - EDI

BOIEDI

Boise Air Term. Gowen Fld

Sun 28/9

13:43-12:05

1 stop15h 22m

Edinburgh Turnhouse

Wed 22/10

09:00-23:59

2 stops21h 59m

£503

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Mon 11/8

15:05-16:55

2 stops17h 50m

Manchester

Thu 21/8

05:55-21:01

2 stops23h 06m

£545

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Mon 4/8

08:22-10:00

2 stops17h 38m

London Gatwick

Thu 14/8

12:00-23:03

2 stops19h 03m

£547

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Fri 12/9

06:30-10:00

1 stop19h 30m

London Heathrow

Fri 26/9

11:30-22:47

2 stops19h 17m

£559

BoiseEdinburgh

BOI - EDI

BOIEDI

Boise Air Term. Gowen Fld

Sun 28/9

12:33-08:25

1 stop12h 52m

Edinburgh Turnhouse

Wed 22/10

11:30-18:34

1 stop14h 04m

£559

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 30/7

14:25-12:50

1 stop14h 25m

London Heathrow

Wed 13/8

12:00-22:55

1 stop18h 55m

£575

BoiseEdinburgh

BOI - EDI

BOIEDI

Boise Air Term. Gowen Fld

Tue 26/8

07:30-17:55

2 stops27h 25m

Edinburgh Turnhouse

Mon 1/9

19:35-21:16

2 stops32h 41m

£597

BoiseEdinburgh

BOI - EDI

BOIEDI

Boise Air Term. Gowen Fld

Tue 26/8

13:43-12:05

1 stop15h 22m

Edinburgh Turnhouse

Mon 1/9

09:00-22:33

1 stop20h 33m

£600

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Wed 13/8

15:28-23:05

2 stops23h 37m

Manchester

Wed 20/8

06:50-21:03

2 stops22h 13m

£603

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Sun 10/8

07:00-08:25

2 stops17h 25m

Manchester

Mon 18/8

10:35-21:03

2 stops42h 28m

£612

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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

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

Travel insights for flights from Idaho

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

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

Currently, November is the cheapest month in which you can book a flight from Idaho (average of £450). Flying from Idaho in June will prove the most costly (average of £737). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Idaho

Get insights into the airlines that provide service from Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Idaho. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very Good

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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Related info for your journey

Access useful and relevant information related to your journey from Idaho. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 30 April 2025.
  • What is the cheapest month to fly from Idaho?

    At the present moment the cheapest month to fly from Idaho is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Idaho?

    Cheapflights helps you search for flights from Idaho via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

  • Can Cheapflights find flights from Idaho with no change fees?

    Certainly. Search results for flights from Idaho shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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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 Idaho?

Cheapflights helps you search for flights from Idaho via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

Can Cheapflights find flights from Idaho with no change fees?

Certainly. Search results for flights from Idaho shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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