Find flights
When to book
Airlines
FAQs

Cheap flights from Idaho to London City Airport from £413

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LCY
23 Dec — 30 Dec1
1 adult

Cheap flight deals from Idaho to London City

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to London City (LCY). 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 18 December 2024.

Round-trip from

£680

One-way from

£413
Lufthansa
  • Lufthansa
  • 25/2-5/3
  • 4 total stops
  • 45h 18m total
  • Idaho to London
Search Deals
Delta
  • Delta
  • 2/3
  • 2 total stops
  • 19h 40m total
  • Idaho to London
Search Deals

Find flight deals from Idaho to London City

Cheapest flights from Idaho to London City
Explore the most affordable flight options available from Idaho to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Tue 17/1208:00BOI - LCY
2 stops18h 25mLufthansa
Mon 23/1210:00LCY - BOI
2 stops18h 33mLufthansa
Deal found 16/12£8,361
Thu 26/1207:00GEG - LCY
2 stops26h 40mLufthansa
Mon 30/1210:00LCY - GEG
2 stops19h 04mLufthansa
Deal found 17/12£16,062

Find flights from Idaho to London City within your budget

Customise your flight search to find flights from Idaho to London City 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 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SpokaneLondon

GEG - LCY

GEGLCY

Spokane

Tue 25/2

06:00-16:40

2 stops26h 40m

London City

Wed 5/3

10:00-20:38

2 stops18h 38m

£680

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Mon 17/2

14:36-16:40

2 stops19h 04m

London City

Thu 27/2

10:00-21:29

2 stops18h 29m

£707

SpokaneLondon

GEG - LCY

GEGLCY

Spokane

Tue 14/1

07:02-17:40

2 stops26h 38m

London City

Fri 31/1

09:25-23:28

2 stops22h 03m

£881

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Sat 29/3

13:00-16:15

2 stops21h 15m

London City

Thu 3/4

07:50-22:41

2 stops21h 51m

£1,002

SpokaneLondon

GEG - LCY

GEGLCY

Spokane

Fri 30/5

11:15-11:40

2 stops16h 25m

London City

Mon 16/6

07:45-18:48

2 stops19h 03m

£2,784

JacksonLondon

JAC - LCY

JACLCY

Jackson Hole

Mon 13/1

12:43-09:25

2 stops37h 42m

London City

Sun 19/1

17:15-20:47

2 stops34h 32m

£7,979

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Sun 2/3

05:30-08:10

2 stops19h 40m

£413

SpokaneLondon

GEG - LCY

GEGLCY

Spokane

Wed 15/1

07:02-17:40

2 stops26h 38m

£437

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Sun 18/5

11:10-12:30

2 stops18h 20m

£468

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Sun 18/5

21:49-12:30

3 stops31h 41m

£661

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Idaho to London City

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

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

Rainfall in London City by month

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

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

Temperature in London City by month

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

If weather is an important factor for your trip to London City Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated 18 December 2024.
Delta
8.0
Very Good
8,604 reviews
Check prices

Entertainment

7.9

Crew

8.6

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

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
8,604 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Entertainment

7.9

Crew

8.6

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Entertainment

7.9

Crew

8.6

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Entertainment

7.9

Crew

8.6

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

Lufthansa
6.8
Okay
7,091 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Entertainment

7.9

Crew

8.6

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

Related info for your journey

Find useful and relevant information for your journey from Idaho to London City. 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 Idaho to London City Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as £413. Users have also found prices from £437 and £468 on Lufthansa and United Airlines, respectively.

  • What are the most popular routes from Idaho to London City Airport?

    Most travelers choose Boise Air Term. Gowen Fld - London City, Spokane - London City or Jackson Hole - London City when deciding on the best route from Idaho to London City Airport.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Idaho to London City Airport (average of £161). Flying from Idaho to London City Airport in June is currently the most expensive (average of £214). 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 Idaho to London City

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to London City flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
Newark to London City flights
Los Angeles to Heathrow flights
Boston to Heathrow flights
Dulles Intl to Heathrow flights
O'Hare Intl to Heathrow flights
San Francisco to Heathrow flights
Baltimore to Heathrow flights
Stewart to Stansted flights
Seattle to Heathrow flights
Dallas/Fort Worth to Heathrow flights
John F Kennedy Intl to Stansted flights
Newark to Stansted flights
Atlanta to Heathrow flights
Boston to Gatwick flights
Miami to Heathrow flights
Newark to Luton flights
Boston to London City flights
Los Angeles to Gatwick flights
Denver to Heathrow flights
Dulles Intl to Gatwick flights
Los Angeles to London City flights
Reagan-National to Heathrow flights
Dulles Intl to London City flights
Boston to Stansted flights
LaGuardia to Gatwick flights
Orlando to Heathrow flights
Baltimore to Gatwick flights
Hobby to Heathrow flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
O'Hare Intl to London City flights
Philadelphia to Heathrow flights
Raleigh to Heathrow flights
San Francisco to London City flights
Seattle to Gatwick flights
Baltimore to Stansted flights
Minneapolis to Heathrow flights
Reagan-National to Gatwick flights
Charlotte to Heathrow flights
George Bush Intcntl to Heathrow flights
Orlando to Gatwick flights
Tampa to Heathrow flights
Seattle to London City 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 Idaho to London City?

When you search for this flight from Idaho to London City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to London City from Idaho by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Not ready to book yet? You can track prices for flights from Idaho to London City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.