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Cheap flights from London Heathrow Airport to Billings from £511

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BIL
17 May — 24 May1
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 17 April 2026.

Fri 11/917:00
LHR
-
BIL
1 stop13h 29m
Alaska Airlines
Fri 18/919:29
BIL
-
LHR
1 stop12h 36m
Alaska Airlines
Deal found 12/4£761
Mon 11/506:30
LHR
-
BIL
2 stops18h 09m
KLM
Mon 18/511:34
BIL
-
LHR
1 stop15h 26m
KLM
Deal found 13/4£779
Mon 11/512:25
LHR
-
BIL
1 stop17h 49m
Virgin Atlantic
Mon 18/511:34
BIL
-
LHR
1 stop15h 26m
Virgin Atlantic
Deal found 13/4£784
Wed 27/517:00
LHR
-
BIL
1 stop13h 33m
Alaska Airlines
Wed 3/619:21
BIL
-
LHR
1 stop12h 44m
Alaska Airlines
Deal found 12/4£798
Mon 11/506:30
LHR
-
BIL
2 stops23h 44m
Delta
Mon 18/505:30
BIL
-
LHR
2 stops21h 50m
Delta
Deal found 13/4£801
Wed 13/512:50
LHR
-
BIL
2 stops17h 24m
Virgin Atlantic
Wed 20/511:34
BIL
-
LHR
2 stops17h 36m
Virgin Atlantic
Deal found 15/4£819
Thu 17/917:00
LHR
-
BIL
1 stop13h 29m
Alaska Airlines
Mon 21/906:05
BIL
-
LHR
1 stop26h 00m
Alaska Airlines
Deal found 13/4£844

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 17 April 2026.

Round-trip from

£761

One-way from

£511

Popular in

August

Cheapest in

February

Average price

£741
Alaska Airlines
  • Alaska Airlines
  • 11/9-18/9
  • 2 total stops
  • 26h 05m total
  • London to Billings
Search Deals
1/6
  • 1/6
  • 3 total stops
  • 51h 26m total
  • London to Billings
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£68 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 April 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 17 April 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

Fri 11/9

17:00-23:29

1 stop13h 29m

Billings Logan Intl

Fri 18/9

19:29-15:05

1 stop12h 36m

£761

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 27/5

17:00-23:33

1 stop13h 33m

Billings Logan Intl

Wed 3/6

19:21-15:05

1 stop12h 44m

£798

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Mon 11/5

06:30-23:14

2 stops23h 44m

Billings Logan Intl

Mon 18/5

05:30-10:20

2 stops21h 50m

£801

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 17/9

17:00-23:29

1 stop13h 29m

Billings Logan Intl

Mon 21/9

06:05-15:05

1 stop26h 00m

£844

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sat 12/9

15:15-11:45

1 stop27h 30m

Billings Logan Intl

Sat 19/9

12:17-11:15

1 stop15h 58m

£863

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 27/5

12:50-23:14

2 stops17h 24m

Billings Logan Intl

Wed 3/6

06:30-06:20

2 stops16h 50m

£865

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Sat 12/9

06:30-22:27

2 stops22h 57m

Billings Logan Intl

Sat 19/9

06:15-13:05

1 stop23h 50m

£867

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Fri 11/9

08:40-19:37

2 stops17h 57m

Billings Logan Intl

Fri 18/9

18:25-10:00

1 stop32h 35m

£870
Cheapest one-way

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Mon 1/6

19:50-23:33

3 stops34h 43m

£531
Fastest single journey

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Mon 1/6

17:00-23:33

1 stop13h 33m

£595

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 14 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 17 April 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
687 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
687 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,603 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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 Alaska Airlines and Delta fly from London Heathrow Airport to Billings in about 13h 33m. The time it takes to get you to your destination can typically vary by up to 10h 11m. 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 £611, 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 £725. Virgin Atlantic is currently priced 28% 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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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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£611Average£745FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£725Average£1,136FlexibilityNo 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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