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$680+ Cheap flights from Billings (BIL) to the United Kingdom

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LHR
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Billings to United Kingdom

Keep the following information in mind while searching for Billings to United Kingdom flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$680
(American Airlines)
Provider with most accurate pricing for Billings Logan Intl-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-London (LON) flights.
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From Billings Logan Intl to United Kingdom
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Find flight deals from Billings to United Kingdom

Cheapest flights from Billings to United Kingdom
Explore the most affordable flight options available from Billings to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:28 pmBIL - EDI
2 stops15h 12mMultiple Airlines
Fri 9/198:05 amEDI - BIL
2 stops22h 02mMultiple Airlines
Deal found 4/30$680
This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:00 amBIL - EDI
3 stops19h 15mAir Canada
Fri 9/199:00 amEDI - BIL
2 stops20h 46mAir Canada
Deal found 4/29$768
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:35 pmBIL - LHR
1 stop12h 05mUnited Airlines
Thu 10/25:40 pmLHR - BIL
2 stops34h 04mUnited Airlines
Deal found 4/29$771
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:35 pmBIL - LHR
1 stop11h 45mAmerican Airlines
Thu 10/29:15 amLHR - BIL
1 stop20h 52mAmerican Airlines
Deal found 4/29$788
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:00 amBIL - LHR
3 stops18h 30mMultiple Airlines
Thu 10/29:30 amLHR - BIL
2 stops18h 14mMultiple Airlines
Deal found 4/29$794
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:25 amBIL - LHR
2 stops21h 45mDelta
Sat 11/19:20 amLHR - BIL
2 stops19h 24mDelta
Deal found 4/30$813
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:00 pmBIL - EDI
2 stops16h 40mUnited Airlines
Sun 10/512:30 pmEDI - BIL
2 stops17h 14mUnited Airlines
Deal found 4/30$815
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:35 pmBIL - LCY
2 stops18h 50mLufthansa
Thu 10/28:45 amLCY - BIL
2 stops18h 59mLufthansa
Deal found 4/29$832
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:00 amBIL - LHR
3 stops18h 30mAir Canada
Thu 10/28:30 amLHR - BIL
3 stops19h 14mAir Canada
Deal found 4/29$1,093
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/22:38 pmBIL - LCY
2 stops18h 47mMultiple Airlines
Wed 6/119:25 amLCY - BIL
2 stops18h 49mMultiple Airlines
Deal found 4/29$1,116
This AranGrant deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/222:38 pmBIL - LHR
1 stop12h 02mLufthansa
Fri 5/237:10 pmLHR - BIL
2 stops33h 04mLufthansa
Deal found 4/29$9,872
This AranGrant deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:05 amBIL - LHR
1 stop17h 45mBritish Airways
Fri 5/234:30 pmLHR - BIL
1 stop33h 14mBritish Airways
Deal found 4/29$11,298

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to United Kingdom 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Billings to the United Kingdom that are best for you.

Fly from

Billings

Fly to

United Kingdom

Route

Depart

Return

Price

BillingsEdinburgh

BIL - EDI

BILEDI

Billings Logan Intl

Mon 9/1

12:28 pm-10:40 am

2 stops15h 12m

Edinburgh Turnhouse

Fri 9/19

8:05 am-11:07 pm

2 stops22h 02m

$680

BillingsEdinburgh

BIL - EDI

BILEDI

Billings Logan Intl

Mon 9/1

7:00 am-9:15 am

3 stops19h 15m

Edinburgh Turnhouse

Fri 9/19

9:00 am-10:46 pm

2 stops20h 46m

$768

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 9/10

2:35 pm-9:40 am

1 stop12h 05m

London Heathrow

Thu 10/2

5:40 pm-8:44 pm

2 stops34h 04m

$771

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 9/10

12:35 pm-7:20 am

1 stop11h 45m

London Heathrow

Thu 10/2

9:15 am-11:07 pm

1 stop20h 52m

$788

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 9/10

5:00 am-6:30 am

3 stops18h 30m

London Heathrow

Thu 10/2

9:30 am-8:44 pm

2 stops18h 14m

$794

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Fri 10/24

6:25 am-11:10 am

2 stops21h 45m

London Heathrow

Sat 11/1

9:20 am-10:44 pm

2 stops19h 24m

$813

BillingsEdinburgh

BIL - EDI

BILEDI

Billings Logan Intl

Fri 9/19

12:00 pm-11:40 am

2 stops16h 40m

Edinburgh Turnhouse

Sun 10/5

12:30 pm-10:44 pm

2 stops17h 14m

$815

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Wed 9/10

2:35 pm-4:25 pm

2 stops18h 50m

London City

Thu 10/2

8:45 am-8:44 pm

2 stops18h 59m

$832

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 9/10

5:00 am-6:30 am

3 stops18h 30m

London Heathrow

Thu 10/2

8:30 am-8:44 pm

3 stops19h 14m

$1,093

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Mon 6/2

2:38 pm-4:25 pm

2 stops18h 47m

London City

Wed 6/11

9:25 am-9:14 pm

2 stops18h 49m

$1,116

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 17 results
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Best time to book a flight from Billings to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Billings with our price prediction graph.
Estimated round-trip 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 Billings to the United Kingdom

What is the cheapest month to book a flight from Billings to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Billings to United Kingdom (average of $661). Flying from Billings to United Kingdom in June is currently the most expensive (average of $1,103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Delta, KLM and United Airlines from Billings to United Kingdom. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,252 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Billings to United Kingdom. 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 from for flights from Billings to United Kingdom?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Billings to United Kingdom.

  • What are the cheapest airlines to fly from Billings to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Billings to United Kingdom are Delta ($828), KLM ($868), and Air Canada ($935).

  • What are the most popular routes from Billings to United Kingdom?

    While some choose either Billings Logan Intl - Edinburgh Turnhouse or Billings Logan Intl - London City, Billings Logan Intl - London Heathrow is the most popular route from Billings to United Kingdom.

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

    Yes. In addition to deals on Billings to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to United Kingdom?

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

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

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

  • What is the cheapest month to book a flight from Billings to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Billings to United Kingdom (average of $661). Flying from Billings to United Kingdom in June is currently the most expensive (average of $1,103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Billings to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Billings to United Kingdom

Discover the top 2 airlines that operate flights from Billings to United Kingdom. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$686Average$989FlexibilityNo cancel feeOn-time69%
KLMCheapest$773Average$1,047FlexibilityNo cancel feeOn-time75%

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