Find flights
Airlines

£88+ 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 12/2. 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
22 Jan — 29 Jan1
1 adult

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 17 January 2025.

Tue 18/313:31BOI - LGW
1 stop15h 04mMultiple Airlines
Tue 25/312:00LGW - BOI
1 stop30h 36mMultiple Airlines
Deal found 16/1£557
Tue 4/207:02GEG - LHR
2 stops27h 28mMultiple Airlines
Tue 11/206:40LHR - GEG
2 stops23h 51mMultiple Airlines
Deal found 16/1£584
Tue 4/207:02GEG - LHR
1 stop20h 58mUnited Airlines
Tue 11/215:00LHR - GEG
2 stops32h 12mUnited Airlines
Deal found 16/1£586
Sun 23/313:20BOI - LHR
1 stop18h 10mUnited Airlines
Tue 8/414:05LHR - BOI
2 stops34h 47mUnited Airlines
Deal found 16/1£588
Sun 23/305:00BOI - LHR
2 stops20h 10mAir Canada
Tue 8/417:40LHR - BOI
2 stops31h 12mAir Canada
Deal found 16/1£593
Wed 16/414:00BOI - LHR
2 stops16h 20mMultiple Airlines
Wed 30/407:25LHR - BOI
2 stops17h 27mMultiple Airlines
Deal found 16/1£596
Tue 15/413:40GEG - LHR
2 stops32h 50mAir Canada
Fri 9/514:05LHR - GEG
2 stops54h 35mAir Canada
Deal found 16/1£600
Sun 2/206:00GEG - LHR
1 stop17h 05mVirgin Atlantic
Tue 18/209:10LHR - GEG
1 stop21h 42mVirgin Atlantic
Deal found 15/1£601
Tue 15/415:05GEG - LHR
1 stop14h 25mKLM
Fri 9/506:30LHR - GEG
2 stops16h 13mKLM
Deal found 16/1£601
Sun 23/307:05BOI - LHR
1 stop18h 15mAmerican Airlines
Tue 8/411:15LHR - BOI
1 stop19h 20mAmerican Airlines
Deal found 16/1£607
Mon 14/419:55BOI - LHR
2 stops17h 05mDelta
Wed 30/414:30LHR - BOI
1 stop15h 19mDelta
Deal found 16/1£610
Mon 14/413:41BOI - LHR
1 stop33h 44mIberia
Wed 30/412:00LHR - BOI
1 stop17h 12mIberia
Deal found 16/1£612

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 17 January 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Any airport

Route

Depart

Return

Price

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Tue 18/3

13:31-10:35

1 stop15h 04m

London Gatwick

Tue 25/3

12:00-12:36

1 stop30h 36m

£557

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Tue 4/2

07:02-18:30

2 stops27h 28m

London Heathrow

Tue 11/2

06:40-22:31

2 stops23h 51m

£584

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Tue 4/2

07:02-12:00

1 stop20h 58m

London Heathrow

Tue 11/2

15:00-15:12

2 stops32h 12m

£586

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Sun 23/3

13:20-13:30

1 stop18h 10m

London Heathrow

Tue 8/4

14:05-17:52

2 stops34h 47m

£588

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Sun 23/3

05:00-07:10

2 stops20h 10m

London Heathrow

Tue 8/4

17:40-17:52

2 stops31h 12m

£593

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Wed 16/4

14:00-13:20

2 stops16h 20m

London Heathrow

Wed 30/4

07:25-17:52

2 stops17h 27m

£596

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Tue 15/4

13:40-06:30

2 stops32h 50m

London Heathrow

Fri 9/5

14:05-12:40

2 stops54h 35m

£600

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Sun 2/2

06:00-07:05

1 stop17h 05m

London Heathrow

Tue 18/2

09:10-22:52

1 stop21h 42m

£601

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Tue 15/4

15:05-13:30

1 stop14h 25m

London Heathrow

Fri 9/5

06:30-14:43

2 stops16h 13m

£601

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Sun 23/3

07:05-07:20

1 stop18h 15m

London Heathrow

Tue 8/4

11:15-23:35

1 stop19h 20m

£607

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 60 results
1
2
3
...
6

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 £502). Flying from Idaho in June will prove the most costly (average of £790). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Idaho?

Only one airline operates round-trip flights from Idaho: Virgin Atlantic. This airline flies to the following popular destinations: London.

Virgin Atlantic

Virgin Atlantic

From £608

KLM

KLM

From £721

What is the cheapest place to fly to from Idaho?

The cheapest city to fly to from Idaho is Denver Intl, with prices starting at £192. Explore other affordable destinations below.

Denver Intl

Denver Intl

From £235

Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl

From £733

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.
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very Good
8,513 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.5
Good
1,598 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

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.

Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Boise
Direct flights from Idaho Falls

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 17 January 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.

See more FAQs

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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.