When did momondo last update prices for flights from Billings Logan Intl Airport to London?

Prices for flights from Billings Logan Intl Airport to London are refreshed on a daily basis.

How old do you have to be to fly from Billings Logan Intl Airport to London?

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 Billings Logan Intl Airport to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£251 Cheap Flights from Billings to London in 2026

Find the cheapest flights from Billings to London

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:55 - 09:40

BIL

LHR

32h 45m

1 stop

09:30 - 17:19

LHR

BIL

38h 49m

2 stops

£625United Airlines

Sun, 29 Nov - Wed, 2 Dec

17:55 - 09:40

BIL

LHR

32h 45m

1 stop

07:30 - 17:19

LHR

BIL

16h 49m

2 stops

£668United Airlines

Sun, 29 Nov - Wed, 2 Dec

06:00 - 12:20

BIL

LHR

23h 20m

1 stop

14:45 - 11:24

LHR

BIL

27h 39m

1 stop

£671Alaska Airlines

Wed, 18 Nov - Wed, 25 Nov

06:15 - 07:05

BIL

LHR

17h 50m

1 stop

06:30 - 19:48

LHR

BIL

20h 18m

2 stops

£679Multiple Airlines

Wed, 18 Nov - Wed, 25 Nov

05:00 - 18:35

BIL

LHR

30h 35m

2 stops

16:40 - 09:51

LHR

BIL

48h 11m

2 stops

£681United Airlines

Sun, 29 Nov - Wed, 2 Dec

06:15 - 06:50

BIL

LHR

17h 35m

2 stops

20:25 - 17:49

LHR

BIL

28h 24m

2 stops

£683Multiple Airlines

Wed, 18 Nov - Wed, 25 Nov

14:40 - 17:05

BIL

LHR

43h 25m

2 stops

19:15 - 20:51

LHR

BIL

32h 36m

2 stops

£702Lufthansa

Thu, 7 Jan - Tue, 12 Jan

06:15 - 07:05

BIL

LHR

17h 50m

1 stop

08:40 - 19:48

LHR

BIL

18h 08m

2 stops

£703Delta

Thu, 7 Jan - Tue, 12 Jan

14:03 - 12:20

BIL

LHR

15h 17m

1 stop

14:45 - 00:08

LHR

BIL

16h 23m

1 stop

£704Alaska Airlines

Thu, 7 Jan - Tue, 12 Jan

06:15 - 10:30

BIL

LHR

21h 15m

2 stops

06:30 - 19:48

LHR

BIL

20h 18m

2 stops

£706Delta

Thu, 7 Jan - Tue, 12 Jan

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air France flights from Billings to London

Our best Air France deals on Billings to London flight tickets

Air France

8 Sept

BIL06:23Billings Logan Intl

17h 22m

2 stops

LHR06:45London Heathrow

15 Sept

LHR11:30London Heathrow

18h 45m

2 stops

BIL23:15Billings Logan Intl

£725

Air France

8 Sept

BIL06:23Billings Logan Intl

17h 22m

2 stops

LHR06:45London Heathrow

15 Sept

LHR11:30London Heathrow

18h 45m

2 stops

BIL23:15Billings Logan Intl

£726

Air France

8 Sept

BIL06:23Billings Logan Intl

17h 22m

2 stops

LHR06:45London Heathrow

15 Sept

LHR12:25London Heathrow

17h 50m

1 stop

BIL23:15Billings Logan Intl

£742

Alaska Airlines flights from Billings to London

Our best Alaska Airlines deals on Billings to London flight tickets

Alaska Airlines

18 Nov

BIL06:00Billings Logan Intl

23h 20m

1 stop

LHR12:20London Heathrow

25 Nov

LHR14:45London Heathrow

27h 39m

1 stop

BIL11:24Billings Logan Intl

£671

Alaska Airlines

7 Jan

BIL14:03Billings Logan Intl

15h 17m

1 stop

LHR12:20London Heathrow

12 Jan

LHR14:45London Heathrow

16h 23m

1 stop

BIL00:08Billings Logan Intl

£704

Alaska Airlines

7 Jan

BIL06:00Billings Logan Intl

23h 20m

1 stop

LHR12:20London Heathrow

12 Jan

LHR14:45London Heathrow

31h 23m

1 stop

BIL15:08Billings Logan Intl

£709

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Sun 29/11

17:55-09:40

1 stop32h 45m

London Heathrow

Wed 2/12

09:30-17:19

2 stops38h 49m

£625

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Sun 29/11

17:55-09:40

1 stop32h 45m

London Heathrow

Wed 2/12

07:30-17:19

2 stops16h 49m

£668

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 18/11

06:00-12:20

1 stop23h 20m

London Heathrow

Wed 25/11

14:45-11:24

1 stop27h 39m

£671

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 18/11

06:15-07:05

1 stop17h 50m

London Heathrow

Wed 25/11

06:30-19:48

2 stops20h 18m

£679

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Sun 29/11

05:00-18:35

2 stops30h 35m

London Heathrow

Wed 2/12

16:40-09:51

2 stops48h 11m

£681

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 18/11

06:15-06:50

2 stops17h 35m

London Heathrow

Wed 25/11

20:25-17:49

2 stops28h 24m

£683

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Thu 7/1

14:40-17:05

2 stops43h 25m

London Heathrow

Tue 12/1

19:15-20:51

2 stops32h 36m

£702

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Thu 7/1

06:15-07:05

1 stop17h 50m

London Heathrow

Tue 12/1

08:40-19:48

2 stops18h 08m

£703

Fastest return journey

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Thu 7/1

14:03-12:20

1 stop15h 17m

London Heathrow

Tue 12/1

14:45-00:08

1 stop16h 23m

£704

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Thu 7/1

06:15-10:30

2 stops21h 15m

London Heathrow

Tue 12/1

06:30-19:48

2 stops20h 18m

£706

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Billings to London

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 Billings Logan Intl to London?

Delta and Air Canada are the most popular carriers operating from Billings Logan Intl to London

When to book flights from Billings to London

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

Estimated return price

Cheap Billings to London (BIL to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Billings to London

Fastest flight time	12h 12m
Direct flights	None

The fastest flight from Billings to London takes 12h 12m

There are no direct flights from Billings to London. There are no popular flight routes from Billings to London.

Search flight deals

Frequently asked questions about flying from Billings to London

How far is Billings Logan Intl to London by plane?
Billings Logan Intl and London are 4481.7 mi apart from one another. By plane, this route typically takes 12h 12m.
When did momondo last update prices for flights from Billings Logan Intl Airport to London?
Prices for flights from Billings Logan Intl Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Billings Logan Intl Airport to London?
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 Billings Logan Intl Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Hastings

Canterbury

Guildford

Chichester

Bedford

Hayes

Colchester

Harlow

Chelmsford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Billings to London. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to London from Billings which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Billings to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Billings to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 28/8

Fri 4/9

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Cabin classes

Other United Kingdom destinations

Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Billings to London from £251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to London departing on 25/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Billings to London

Cheap return flights

Cheap one-way flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air France flights from Billings to London

Our best Air France deals on Billings to London flight tickets

Alaska Airlines flights from Billings to London

Our best Alaska Airlines deals on Billings to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Billings to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Billings to London

What is the cheapest airline that flies from Billings Logan Intl to London?

When to book flights from Billings to London

Cheap Billings to London (BIL to LON) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Billings to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year