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Cheap flights from London Heathrow Airport to Billings from £617

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BIL
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Billings

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Billings
Explore the most affordable flight options available from Heathrow to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2026.

Tue 8/917:00
LHR
-
BIL
1 stop13h 29m
Alaska Airlines
Thu 17/919:29
BIL
-
LHR
1 stop12h 36m
Alaska Airlines
Deal found 28/5£703
Tue 8/909:55
LHR
-
BIL
2 stops16h 42m
KLM
Thu 17/912:57
BIL
-
LHR
2 stops17h 08m
KLM
Deal found 28/5£789
Tue 8/909:55
LHR
-
BIL
2 stops16h 42m
Multiple Airlines
Thu 17/906:25
BIL
-
LHR
1 stop23h 40m
Multiple Airlines
Deal found 28/5£795
Sat 21/1114:45
LHR
-
BIL
1 stop16h 23m
Multiple Airlines
Tue 24/1106:15
BIL
-
LHR
1 stop17h 50m
Multiple Airlines
Deal found 28/5£797
Sat 21/1106:30
LHR
-
BIL
2 stops20h 18m
KLM
Tue 24/1111:35
BIL
-
LHR
2 stops14h 10m
KLM
Deal found 28/5£818
Fri 11/917:00
LHR
-
BIL
1 stop25h 38m
Alaska Airlines
Tue 15/912:18
BIL
-
LHR
1 stop19h 47m
Alaska Airlines
Deal found 24/5£852
Wed 1/708:40
LHR
-
BIL
2 stops21h 20m
KLM
Sun 12/718:34
BIL
-
LHR
1 stop32h 26m
KLM
Deal found 27/5£882
Wed 1/711:30
LHR
-
BIL
2 stops18h 30m
Multiple Airlines
Sun 12/706:24
BIL
-
LHR
2 stops41h 01m
Multiple Airlines
Deal found 27/5£884

Find flight deals from Heathrow to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Billings (BIL). 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 29 May 2026.

Round-trip from

£703

One-way from

£617

Popular in

August

Cheapest in

February

Average price

£981
Alaska Airlines
  • Alaska Airlines
  • 8/9-17/9
  • 2 total stops
  • 26h 05m total
  • London to Billings
Search Deals
9/7
  • 9/7
  • 2 total stops
  • 26h 04m total
  • London to Billings
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Billings 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 29 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sat 21/11

14:45-00:08

1 stop16h 23m

Billings Logan Intl

Tue 24/11

06:15-07:05

1 stop17h 50m

£797

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sat 21/11

06:30-19:48

2 stops20h 18m

Billings Logan Intl

Tue 24/11

11:35-08:45

2 stops14h 10m

£818

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Fri 11/9

17:00-11:38

1 stop25h 38m

Billings Logan Intl

Tue 15/9

12:18-15:05

1 stop19h 47m

£852

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 1/7

09:40-23:00

2 stops20h 20m

Billings Logan Intl

Sat 11/7

11:50-10:00

1 stop15h 10m

£895
Fastest return journey

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sat 27/6

10:55-18:00

1 stop14h 05m

Billings Logan Intl

Sat 4/7

12:57-10:00

1 stop14h 03m

£942

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Fri 11/9

07:30-17:16

2 stops16h 46m

Billings Logan Intl

Tue 15/9

10:30-10:40

2 stops17h 10m

£955
Cheapest one-way

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 9/7

14:10-09:14

2 stops26h 04m

£617

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 9/7

17:00-18:42

1 stop32h 42m

£651

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sun 7/6

10:55-22:49

1 stop18h 54m

£984

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sat 6/6

10:55-17:39

1 stop13h 44m

£984

Flights are sorted by cheapest return flights first.

Deals found on 27/5

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Billings

How much does it cost for a return flight from London Heathrow Airport to Billings?

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated 29 May 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Billings, such as Virgin Atlantic and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.5

Food

6.9

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.5

Food

6.9

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,762 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.5

Food

6.9

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Billings from London Heathrow?

    For a flight from London Heathrow to Billings, you will be flying into Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 inbound flights from London Heathrow per day. 2 airlines have flights to Billings Logan Intl from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Billings?

    Airlines like KLM, Alaska Airlines, and Virgin Atlantic fly from London Heathrow Airport to Billings in about 20h 18m. The time it takes to get you to your destination can typically vary by up to 5h 20m. Airlines will cover a distance of 4473 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Billings round-trip?

    Currently priced at £617, Virgin Atlantic will fly you from London Heathrow Airport to Billings and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as £732. Virgin Atlantic is currently priced 27% below the average price you’ll pay for this route.

  • Can I find deals for flights from Heathrow to Billings that include hotel bookings?

    Yes. In addition to deals on Heathrow to Billings flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Billings?

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

  • Can I find deals for business class flights from Heathrow to Billings?

    Yes. Cheapflights offers flight deals from Heathrow to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Heathrow to Billings

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Bozeman flights
London City to Bozeman flights
Heathrow to Missoula flights
Heathrow to Kalispell flights

Top 2 airlines flying from Heathrow to Billings

Discover the top 2 airlines that operate flights from Heathrow to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£617Average£752FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£732Average£1,138FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Heathrow to Billings?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Billings. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Billings?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Billings for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Billings with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Billings with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Billings become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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