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Cheap flights from London Heathrow Airport to Billings from £497

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BIL
8 Aug — 15 Aug1
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 9 July 2026.

Tue 1/917:00
LHR
-
BIL
1 stop13h 29m
Multiple Airlines
Sat 24/407:00
BIL
-
LHR
2 stops40h 35m
Multiple Airlines
Deal found 8/7£785
Wed 7/1017:00
LHR
-
BIL
1 stop13h 50m
Alaska Airlines
Sun 11/1019:32
BIL
-
LHR
1 stop12h 33m
Alaska Airlines
Deal found 6/7£793
Tue 1/917:00
LHR
-
BIL
1 stop13h 29m
Alaska Airlines
Sat 24/414:03
BIL
-
LHR
1 stop18h 02m
Alaska Airlines
Deal found 8/7£800
Wed 7/1010:50
LHR
-
BIL
2 stops19h 01m
United Airlines
Sun 11/1017:57
BIL
-
LHR
1 stop32h 43m
United Airlines
Deal found 5/7£922
Wed 7/1009:30
LHR
-
BIL
2 stops18h 40m
Air Canada
Sun 11/1017:57
BIL
-
LHR
2 stops33h 03m
Air Canada
Deal found 6/7£951
Thu 12/1111:10
LHR
-
BIL
2 stops18h 06m
United Airlines
Mon 16/1110:30
BIL
-
LHR
1 stop16h 10m
United Airlines
Deal found 4/7£952

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 9 July 2026.

Round-trip from

£785

One-way from

£497

Popular in

August

Cheapest in

November

Average price

£1,139
Air Canada
  • Air Canada
  • 1/9-24/4
  • 3 total stops
  • 54h 04m total
  • London to Billings
Search Deals
1/9
  • 1/9
  • 3 total stops
  • 37h 17m total
  • London to Billings
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 9 July 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
Fastest return journey

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 7/10

17:00-23:50

1 stop13h 50m

Billings Logan Intl

Sun 11/10

19:32-15:05

1 stop12h 33m

£793

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Tue 1/9

17:00-23:29

1 stop13h 29m

Billings Logan Intl

Sat 24/4

14:03-15:05

1 stop18h 02m

£800

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 7/10

10:50-22:51

2 stops19h 01m

Billings Logan Intl

Sun 11/10

17:57-09:40

1 stop32h 43m

£922

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 7/10

09:30-21:10

2 stops18h 40m

Billings Logan Intl

Sun 11/10

17:57-10:00

2 stops33h 03m

£951

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 12/11

11:10-22:16

2 stops18h 06m

Billings Logan Intl

Mon 16/11

10:30-09:40

1 stop16h 10m

£952
Cheapest one-way

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Tue 1/9

08:45-15:02

3 stops37h 17m

£497
Fastest single journey

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Tue 1/9

17:00-23:29

1 stop13h 29m

£539

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Tue 1/9

12:25-20:12

1 stop14h 47m

£552

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Sorted by cheapest first

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

What’s the top stopover airport for flights from London Heathrow Airport to Billings?

Share of one-stop return flights from London Heathrow Airport to Billings chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Denver (DEN) – chosen by Cheapflights users on 58% of one-stop itineraries from London Heathrow Airport to Billings on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Billings?

Average return fare for one-stop flights from London Heathrow Airport to Billings, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Salt Lake City (SLC) is the most affordable one-stop option, with an average return flight price of £868.

What’s the fastest stopover option from London Heathrow Airport to Billings?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Billings, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 12h 55m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Billings?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Billings, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 25m.

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 9 July 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Billings, such as Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

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
692 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.9

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. 1 airline has 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 Alaska Airlines fly from London Heathrow Airport to Billings in about 13h 50m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4473 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Billings round-trip?

    Currently priced at £598, 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.

  • 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.
Heathrow to Kalispell flights
Heathrow to Bozeman flights
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London City to Bozeman flights

Top airline flying from Heathrow to Billings

Discover the top airline 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 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£598Average£757FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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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