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$688+ Cheap flights from London City (LCY) to Idaho

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — BOI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from London City to Idaho

Keep the following information in mind while searching for London City to Idaho flight deals. Data was last updated February 20, 2025.

Round-trip from

$754
(ChecknFly)

One-way from

$688
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$803
From London City to Idaho
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One-way flight from London City to Idaho
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Highest demand for flights based on searches. 16% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from London City to Idaho

Cheapest flights from London City to Idaho
Explore the most affordable flight options available from London City to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This EaseMyTrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:05 pmLCY - GEG
2 stops34h 24mMultiple Airlines
Sun 9/282:05 pmGEG - LCY
2 stops42h 20mMultiple Airlines
Deal found 2/19$738
This ChecknFly deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:45 amLCY - GEG
2 stops22h 53mLufthansa
Thu 5/156:00 amGEG - LCY
2 stops26h 25mLufthansa
Deal found 2/20$754
This Netflights deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:20 amLCY - GEG
2 stops17h 28mVirgin Atlantic
Tue 7/221:00 pmGEG - LCY
2 stops20h 20mVirgin Atlantic
Deal found 2/20$1,160
This TravelUp deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:10 pmLCY - JAC
2 stops32h 56mVirgin Atlantic
Tue 4/157:05 amJAC - LCY
2 stops27h 15mVirgin Atlantic
Deal found 2/19$1,182
This ChecknFly deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/18:45 amLCY - JAC
2 stops17h 17mLufthansa
Thu 7/107:45 amJAC - LCY
2 stops17h 25mLufthansa
Deal found 2/19$1,280
This TravelJunction deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelJunction is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:05 pmLCY - GEG
2 stops31h 43mAir France
Sun 9/285:40 pmGEG - LCY
2 stops39h 00mAir France
Deal found 2/18$1,285
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:45 pmLCY - GEG
2 stops17h 48mKLM
Sun 9/286:05 amGEG - LCY
2 stops18h 05mKLM
Deal found 2/19$1,497
This Netflights deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/510:00 amLCY - BOI
2 stops17h 32mVirgin Atlantic
Sat 4/194:40 pmBOI - LCY
2 stops18h 55mVirgin Atlantic
Deal found 2/20$2,718
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/129:20 amLCY - GEG
2 stops18h 09mDelta
Fri 8/16:05 amGEG - LCY
2 stops17h 10mDelta
Deal found 2/19$3,297

Find flights from London City to Idaho within your budget

Customize your flight search to find flights from London City 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

London City

Fly to

Idaho

Route

Depart

Return

Price

LondonSpokane

LCY - GEG

LCYGEG

London City

Mon 5/5

8:45 am-11:38 pm

2 stops22h 53m

Spokane

Thu 5/15

6:00 am-4:25 pm

2 stops26h 25m

$754

LondonSpokane

LCY - GEG

LCYGEG

London City

Mon 7/7

9:20 am-6:48 pm

2 stops17h 28m

Spokane

Tue 7/22

1:00 pm-5:20 pm

2 stops20h 20m

$1,160

LondonJackson

LCY - JAC

LCYJAC

London City

Tue 4/1

5:10 pm-7:06 pm

2 stops32h 56m

Jackson Hole

Tue 4/15

7:05 am-5:20 pm

2 stops27h 15m

$1,182

LondonSpokane

LCY - GEG

LCYGEG

London City

Sun 6/8

7:30 pm-9:11 pm

2 stops33h 41m

Spokane

Tue 6/17

1:40 pm-5:30 pm

2 stops19h 50m

$1,250

LondonJackson

LCY - JAC

LCYJAC

London City

Tue 7/1

8:45 am-7:02 pm

2 stops17h 17m

Jackson Hole

Thu 7/10

7:45 am-8:10 am

2 stops17h 25m

$1,280

LondonBoise

LCY - BOI

LCYBOI

London City

Sat 4/5

10:00 am-8:32 pm

2 stops17h 32m

Boise Air Term. Gowen Fld

Sat 4/19

4:40 pm-6:35 pm

2 stops18h 55m

$2,718

LondonSpokane

LCY - GEG

LCYGEG

London City

Sat 7/12

9:20 am-7:29 pm

2 stops18h 09m

Spokane

Fri 8/1

6:05 am-7:15 am

2 stops17h 10m

$3,297

LondonSpokane

LCY - GEG

LCYGEG

London City

Mon 4/28

6:45 am-9:01 pm

3 stops22h 16m

$688

LondonBoise

LCY - BOI

LCYBOI

London City

Mon 8/18

8:45 am-7:10 pm

2 stops17h 25m

$947

LondonSpokane

LCY - GEG

LCYGEG

London City

Sun 4/27

1:45 pm-11:07 pm

2 stops41h 22m

$1,509

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
2

Best time to book a flight from London City to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from London City with our price prediction graph.
Estimated round-trip 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 London City to Idaho

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

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 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 February 20, 2025.
Get a feel of what it's like to fly with Delta, SWISS and Virgin Atlantic from London to Idaho by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Lufthansa
6.7
Okay
6,986 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 London City 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 most popular routes from London City Airport to Idaho?

    The most popular route from London City Airport to Idaho is London City - Spokane. You may also consider London City - Jackson Hole or London City - Boise Air Term. Gowen Fld.

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

    Yes. In addition to deals on London City to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London City to Idaho?

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

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

    Yes. Cheapflights offers flight deals from London City 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 London City Airport to Idaho?

    Currently, October is the cheapest month in which you can book a flight from London City Airport to Idaho (average of $314). Flying from London City Airport to Idaho in June is currently the most expensive (average of $436). 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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Alternative routes for London City to Idaho

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