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Cheap flights from London City Airport to Boise from £505

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Boise departing on 30/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London City Airport to Boise

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
20:05 - 18:43
LCY
-
BOI
28h 38m
2 stops
KLM Logo
23:30 - 07:15
BOI
-
LCY
25h 45m
2 stops
£770KLM
Sun, 15 Mar - Sun, 22 Mar
KLM Logo
09:20 - 23:00
LCY
-
BOI
20h 40m
2 stops
KLM Logo
07:05 - 17:20
BOI
-
LCY
27h 15m
2 stops
£774KLM
Wed, 6 May - Wed, 13 May
KLM Logo
08:40 - 20:55
LCY
-
BOI
19h 15m
2 stops
KLM Logo
10:41 - 13:15
BOI
-
LCY
19h 34m
2 stops
£850KLM
Wed, 18 Feb - Sat, 28 Feb
Iberia Logo
07:50 - 22:22
LCY
-
BOI
21h 32m
2 stops
Iberia Logo
13:35 - 16:30
BOI
-
LCY
19h 55m
2 stops
£889Iberia
Thu, 19 Feb - Tue, 31 Mar
Multiple Airlines Logo
09:15 - 23:59
LCY
-
BOI
21h 44m
2 stops
Multiple Airlines Logo
13:22 - 17:55
BOI
-
LCY
21h 33m
2 stops
£993Multiple Airlines
Tue, 23 Jun - Sun, 5 Jul
Iberia Logo
07:50 - 22:22
LCY
-
BOI
21h 32m
2 stops
Iberia Logo
07:00 - 14:35
BOI
-
LCY
24h 35m
2 stops
£1,026Iberia
Wed, 18 Feb - Mon, 2 Mar
Lufthansa Logo
09:40 - 21:23
LCY
-
BOI
18h 43m
2 stops
Lufthansa Logo
08:20 - 08:40
BOI
-
LCY
17h 20m
2 stops
£1,146Lufthansa
Thu, 5 Mar - Thu, 9 Apr
Multiple Airlines Logo
14:00 - 23:59
LCY
-
BOI
15h 59m
2 stops
Multiple Airlines Logo
23:30 - 13:15
BOI
-
LCY
31h 45m
2 stops
£1,294Multiple Airlines
Wed, 11 Mar - Fri, 20 Mar
Delta Logo
10:00 - 21:24
LCY
-
BOI
18h 24m
2 stops
Delta Logo
10:41 - 09:30
BOI
-
LCY
15h 49m
2 stops
£4,603Delta
Mon, 20 Apr - Mon, 27 Apr

KLM flights from London City Airport to Boise

Our best KLM deals on London City Airport to Boise flight tickets
KLM
15 Mar
LCY20:05London City
28h 38m
2 stops
BOI18:43Boise Air Term. Gowen Fld
22 Mar
BOI23:30Boise Air Term. Gowen Fld
25h 45m
2 stops
LCY07:15London City
£770
KLM
6 May
LCY09:20London City
20h 40m
2 stops
BOI23:00Boise Air Term. Gowen Fld
13 May
BOI07:05Boise Air Term. Gowen Fld
27h 15m
2 stops
LCY17:20London City
£774
KLM
18 Feb
LCY08:40London City
19h 15m
2 stops
BOI20:55Boise Air Term. Gowen Fld
28 Feb
BOI10:41Boise Air Term. Gowen Fld
19h 34m
2 stops
LCY13:15London City
£850

Iberia flights from London City Airport to Boise

Our best Iberia deals on London City Airport to Boise flight tickets
Iberia
19 Feb
LCY07:50London City
21h 32m
2 stops
BOI22:22Boise Air Term. Gowen Fld
31 Mar
BOI13:35Boise Air Term. Gowen Fld
19h 55m
2 stops
LCY16:30London City
£889
Iberia
18 Feb
LCY07:50London City
21h 32m
2 stops
BOI22:22Boise Air Term. Gowen Fld
2 Mar
BOI07:00Boise Air Term. Gowen Fld
24h 35m
2 stops
LCY14:35London City
£1,026

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport to Boise 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, momondo users made 279,928 searches. Data last updated 5 February 2026.
Use the filters below to find and compare flights from London City Airport to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBoise

LCY - BOI

LCYBOI

London City

Sun 15/3

20:05-18:43

2 stops28h 38m

Boise Air Term. Gowen Fld

Sun 22/3

23:30-07:15

2 stops25h 45m

£770

LondonBoise

LCY - BOI

LCYBOI

London City

Wed 6/5

09:20-23:00

2 stops20h 40m

Boise Air Term. Gowen Fld

Wed 13/5

07:05-17:20

2 stops27h 15m

£774

LondonBoise

LCY - BOI

LCYBOI

London City

Wed 18/2

08:40-20:55

2 stops19h 15m

Boise Air Term. Gowen Fld

Sat 28/2

10:41-13:15

2 stops19h 34m

£850

LondonBoise

LCY - BOI

LCYBOI

London City

Thu 19/2

07:50-22:22

2 stops21h 32m

Boise Air Term. Gowen Fld

Tue 31/3

13:35-16:30

2 stops19h 55m

£889

LondonBoise

LCY - BOI

LCYBOI

London City

Tue 23/6

09:15-23:59

2 stops21h 44m

Boise Air Term. Gowen Fld

Sun 5/7

13:22-17:55

2 stops21h 33m

£993

LondonBoise

LCY - BOI

LCYBOI

London City

Wed 18/2

07:50-22:22

2 stops21h 32m

Boise Air Term. Gowen Fld

Mon 2/3

07:00-14:35

2 stops24h 35m

£1,026

LondonBoise

LCY - BOI

LCYBOI

London City

Thu 5/3

09:40-21:23

2 stops18h 43m

Boise Air Term. Gowen Fld

Thu 9/4

08:20-08:40

2 stops17h 20m

£1,146

LondonBoise

LCY - BOI

LCYBOI

London City

Wed 11/3

14:00-23:59

2 stops15h 59m

Boise Air Term. Gowen Fld

Fri 20/3

23:30-13:15

2 stops31h 45m

£1,294

LondonBoise

LCY - BOI

LCYBOI

London City

Mon 20/4

10:00-21:24

2 stops18h 24m

Boise Air Term. Gowen Fld

Mon 27/4

10:41-09:30

2 stops15h 49m

£4,603

LondonBoise

LCY - BOI

LCYBOI

London City

Mon 30/3

18:30-22:52

3 stops35h 22m

£505

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from London City Airport to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London City to Boise Air Term. Gowen Fld?

Lufthansa and SWISS are the most popular carriers operating from London City to Boise Air Term. Gowen Fld

When to book flights from London City Airport to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from London City Airport to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London City Airport to Boise (LCY to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London City Airport to Boise

Fastest flight time

18h 43m

Direct flights

None
The fastest flight from London City Airport to Boise takes 18h 43m
There are no direct flights from London City Airport to Boise. There are no popular flight routes from London City Airport to Boise.
Search flight deals

  • How far is London City to Boise Air Term. Gowen Fld by plane?

    The straight-line distance from London City to Boise Air Term. Gowen Fld is 4839.5 mi. In terms of flight time, this usually takes a little over 18h 43m.

  • When did momondo last update prices for flights from London City Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from London City Airport to Boise Air Term. Gowen Fld Airport refresh daily.

  • How old do you have to be to fly from London City Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London City Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Caldwell

Why use momondo?

Why should I use momondo to find a flight deal from London to Boise?

It is quick and easy to find London to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.

Can I find flights from London to Boise with flexible booking policies on momondo?

All flight searches from London to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Boise?

momondo helps you find the best flight between London and Boise by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Boise right now. Can momondo alert me if prices change?

Price alerts on flights to Boise from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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