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$761+ Cheap flights from Helena (HLN) 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — LHR
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Helena to United Kingdom

Keep the following information in mind while searching for Helena to United Kingdom flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$761
(United)
Provider with most accurate pricing for Helena-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Helena-London (LON) flights.
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From Helena to United Kingdom
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Cheapest flights from Helena to United Kingdom
Explore the most affordable flight options available from Helena to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/172:12 pmHLN - LHR
1 stop12h 28mUnited Airlines
lun. 4/211:30 pmLHR - HLN
2 stops55h 00mUnited Airlines
Deal found 2/20$761
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 8/197:00 amHLN - MAN
3 stops18h 25mUnited Airlines
mié. 9/246:05 amMAN - HLN
3 stops21h 54mUnited Airlines
Deal found 2/20$939
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/191:03 pmHLN - MAN
2 stops17h 07mKLM
mié. 9/248:40 pmMAN - HLN
2 stops32h 53mKLM
Deal found 2/20$963
This Delta deal was found by Cheapflights users on 2/20. 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.
mié. 7/305:45 amHLN - LHR
1 stop21h 05mDelta
mar. 8/196:30 amLHR - HLN
2 stops23h 03mDelta
Deal found 2/20$985
This Virgin Atlantic deal was found by Cheapflights users on 2/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/11:03 pmHLN - LHR
2 stops21h 12mVirgin Atlantic
lun. 8/188:55 pmLHR - HLN
2 stops32h 38mVirgin Atlantic
Deal found 2/20$1,050
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/311:03 pmHLN - LHR
2 stops18h 12mKLM
mar. 8/197:15 pmLHR - HLN
2 stops34h 18mKLM
Deal found 2/20$1,180
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/21:03 pmHLN - LHR
1 stop13h 47mMultiple Airlines
mar. 8/1910:55 amLHR - HLN
1 stop18h 38mMultiple Airlines
Deal found 2/20$1,190
This Air France deal was found by Cheapflights users on 2/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/241:03 pmHLN - LHR
2 stops18h 12mAir France
mar. 8/126:15 amLHR - HLN
2 stops23h 18mAir France
Deal found 2/19$1,265
This Delta deal was found by Cheapflights users on 2/19. 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.
mar. 7/221:03 pmHLN - MAN
2 stops36h 32mDelta
vie. 8/82:00 pmMAN - HLN
2 stops29h 35mDelta
Deal found 2/19$1,300
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/255:39 pmHLN - MAN
2 stops57h 21mMultiple Airlines
lun. 8/115:45 pmMAN - HLN
2 stops30h 02mMultiple Airlines
Deal found 2/19$1,318

Find flights from Helena to United Kingdom within your budget

Customize your flight search to find flights from Helena 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 febrero 20, 2025.

Fly from

Helena

Fly to

United Kingdom

Route

Depart

Return

Price

HelenaLondon

HLN - LHR

HLNLHR

Helena

jue. 4/17

2:12 pm-9:40 am

1 stop12h 28m

London Heathrow

lun. 4/21

1:30 pm-1:30 pm

2 stops55h 00m

$761

HelenaManchester

HLN - MAN

HLNMAN

Helena

mar. 8/19

7:00 am-8:25 am

3 stops18h 25m

Manchester

mié. 9/24

6:05 am-8:59 pm

3 stops21h 54m

$939

HelenaManchester

HLN - MAN

HLNMAN

Helena

mar. 8/19

1:03 pm-1:10 pm

2 stops17h 07m

Manchester

mié. 9/24

8:40 pm-10:33 pm

2 stops32h 53m

$963

HelenaLondon

HLN - LHR

HLNLHR

Helena

mié. 7/30

5:45 am-9:50 am

1 stop21h 05m

London Heathrow

mar. 8/19

6:30 am-10:33 pm

2 stops23h 03m

$985

HelenaLondon

HLN - LHR

HLNLHR

Helena

vie. 8/1

1:03 pm-5:15 pm

2 stops21h 12m

London Heathrow

lun. 8/18

8:55 pm-10:33 pm

2 stops32h 38m

$1,050

HelenaLondon

HLN - LHR

HLNLHR

Helena

jue. 7/31

1:03 pm-2:15 pm

2 stops18h 12m

London Heathrow

mar. 8/19

7:15 pm-10:33 pm

2 stops34h 18m

$1,180

HelenaLondon

HLN - LHR

HLNLHR

Helena

sáb. 8/2

1:03 pm-9:50 am

1 stop13h 47m

London Heathrow

mar. 8/19

10:55 am-10:33 pm

1 stop18h 38m

$1,190

HelenaLondon

HLN - LHR

HLNLHR

Helena

jue. 7/24

1:03 pm-2:15 pm

2 stops18h 12m

London Heathrow

mar. 8/12

6:15 am-10:33 pm

2 stops23h 18m

$1,265

HelenaManchester

HLN - MAN

HLNMAN

Helena

mar. 7/22

1:03 pm-8:35 am

2 stops36h 32m

Manchester

vie. 8/8

2:00 pm-12:35 pm

2 stops29h 35m

$1,300

HelenaManchester

HLN - MAN

HLNMAN

Helena

vie. 7/25

5:39 pm-10:00 am

2 stops57h 21m

Manchester

lun. 8/11

5:45 pm-4:47 pm

2 stops30h 02m

$1,318

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Helena to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Helena 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.

Travel insights for flights from Helena to United Kingdom

Get recent, data-driven insights about flights from Helena to United Kingdom including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Helena to United Kingdom (average of $661). Flying from Helena to United Kingdom in June is currently the most expensive (average of $1,136). 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 febrero 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Virgin Atlantic from Helena to United Kingdom to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

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.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

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 France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

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 Helena 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 Helena to United Kingdom?

    If you book a flight to United Kingdom from Helena, you will be flying from Helena, which is the city’s only airport. Helena (HLN) is located 2.7 mi from the center of Helena.

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

    When deciding which route to take from Helena to United Kingdom consider Helena - London Heathrow, Helena - London City or Helena - Manchester as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena 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 Helena to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Helena to United Kingdom (average of $661). Flying from Helena to United Kingdom in June is currently the most expensive (average of $1,136). 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 Helena 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 Helena to United Kingdom

Discover the top 2 airlines that operate flights from Helena 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$735Average$931FlexibilityNo cancel feeOn-time69%
KLMCheapest$746Average$776FlexibilityNo cancel feeOn-time75%
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