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$708+ Cheap flights from Bloomington, IL (BMI) to Heathrow (LHR)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — LHR
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Bloomington to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) to Heathrow (LHR). 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$708
(Delta)

Popular in

June

Cheapest in

August

Average price

$793
Provider with most accurate pricing for Bloomington-Normal-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Bloomington-Normal-London Heathrow flights.
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From Bloomington-Normal to London Heathrow
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Highest demand for flights based on searches. 15% potential increase in price ($201 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Bloomington to Heathrow

Cheapest flights from Bloomington to Heathrow
Explore the most affordable flight options available from Bloomington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:50 pmBMI - LHR
1 stop15h 40mDelta
Wed 10/153:15 pmLHR - BMI
1 stop13h 07mDelta
Deal found 4/29$708
This American Airlines deal was found by Cheapflights users on 4/28. 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 10/12:47 pmBMI - LHR
1 stop12h 23mAmerican Airlines
Wed 10/151:10 pmLHR - BMI
1 stop16h 42mAmerican Airlines
Deal found 4/28$788
This Virgin Atlantic deal was found by Cheapflights users on 4/28. 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.
Mon 10/206:01 amBMI - LHR
2 stops18h 19mVirgin Atlantic
Fri 11/1411:00 amLHR - BMI
2 stops17h 22mVirgin Atlantic
Deal found 4/28$792
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:00 pmBMI - LHR
1 stop14h 30mKLM
Wed 5/216:30 amLHR - BMI
2 stops15h 45mKLM
Deal found 4/29$947

Cheapflights Fare Finder

Customize your flight search to find flights from Bloomington to Heathrow 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 April 29, 2025.
Use the filters below to find and compare flights from Bloomington to London Heathrow Airport that are best for you.

Fly from

Bloomington

Fly to

Heathrow

Route

Depart

Return

Price

BloomingtonLondon

BMI - LHR

BMILHR

Bloomington-Normal

Wed 10/1

3:50 pm-1:30 pm

1 stop15h 40m

London Heathrow

Wed 10/15

3:15 pm-10:22 pm

1 stop13h 07m

$708

BloomingtonLondon

BMI - LHR

BMILHR

Bloomington-Normal

Wed 10/1

2:47 pm-9:10 am

1 stop12h 23m

London Heathrow

Wed 10/15

1:10 pm-11:52 pm

1 stop16h 42m

$788

BloomingtonLondon

BMI - LHR

BMILHR

Bloomington-Normal

Mon 10/20

6:01 am-6:20 am

2 stops18h 19m

London Heathrow

Fri 11/14

11:00 am-10:22 pm

2 stops17h 22m

$792

BloomingtonLondon

BMI - LHR

BMILHR

Bloomington-Normal

Wed 5/14

5:00 pm-1:30 pm

1 stop14h 30m

London Heathrow

Wed 5/21

6:30 am-4:15 pm

2 stops15h 45m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Bloomington to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bloomington to Heathrow in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bloomington, Illinois-London Heathrow Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Bloomington, Illinois-London Heathrow Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Bloomington, Illinois-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bloomington, Illinois-London Heathrow Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bloomington, Illinois-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bloomington to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Bloomington 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 Bloomington to London Heathrow Airport

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport 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 London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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
7.4
Good
642 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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 Bloomington to Heathrow. 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 Bloomington to London Heathrow?

    Most people fly from Bloomington-Normal (BMI) if they book a flight from Bloomington to London Heathrow. On average, Bloomington-Normal has 0 outbound flights to London Heathrow per day from 1 airline. Bloomington-Normal is conveniently located just 4.2 mi from Bloomington’s city center.

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

    According to our current data, Delta ($708), American Airlines ($788), and KLM ($792) offers the cheapest pricing from Bloomington, Illinois to London Heathrow Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington to Heathrow 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 Bloomington, Illinois to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Bloomington, Illinois to London Heathrow Airport (average of $661). Flying from Bloomington, Illinois to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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

Traveling to a place near Bloomington?

Book flights to Bloomington if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Canterbury
Harrow
Wembley
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury

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Alternative routes for Bloomington to Heathrow

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Top airline flying from Bloomington to Heathrow

Discover the top airline that operate flights from Bloomington to Heathrow. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$610Average$1,083FlexibilityNo cancel feeOn-time71%

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