Cheap flights from Milwaukee (MKE) to Heathrow (LHR) from $434

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MKE — LHR
mei. 5 — mei. 121

The best prices from Milwaukee-Mitchell to London Heathrow are usually found in January or February, booked 55 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Milwaukee to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) 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 30, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$643

One-way from

$582
High demand for flights, 39% potential price rise
Best time to find cheap flights, 24% potential price drop
From Milwaukee-Mitchell to London Heathrow
One-way flight from Milwaukee-Mitchell to London Heathrow

What is the cheapest day to fly round-trip from Milwaukee to London Heathrow Airport?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 55%.

How far in advance should I book a flight from Milwaukee to London Heathrow Airport?

Travelers have found it’s best to book a flight 36 days in advance to save up to 234% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Milwaukee to London Heathrow Airport 1-2 weeks in advance for as low as $891, or $1,608 for flights within the next 24 hours.

What is the cheapest month to fly from Milwaukee to London Heathrow Airport?

Our data shows that April tends to be the cheapest month to fly to London Heathrow Airport from Milwaukee. Users have commonly found prices around $907 for the month, but tickets can be as low as $644. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Milwaukee to London Heathrow Airport (MKE - LHR)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Milwaukee to London Heathrow Airport by exploring options for tickets in the evening.

Cheap American Airlines flights from Milwaukee to Heathrow

Explore cheap flight options specifically provided by American Airlines for the route between Milwaukee and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated april 30, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Milwaukee to London. It's recommended that users confirm their flight details before booking.
wo 8/1410:37 amMKE - LHR
1 stop14h 53mAmerican Airlines
di 8/201:10 pmLHR - MKE
1 stop12h 24mAmerican Airlines
Deal found 4/30$829
do 8/156:52 pmMKE - LHR
1 stop11h 18mAmerican Airlines
wo 9/259:15 amLHR - MKE
1 stop14h 08mAmerican Airlines
Deal found 4/29$836
zo 9/111:02 amMKE - LHR
1 stop18h 13mAmerican Airlines
ma 9/309:15 amLHR - MKE
1 stop14h 08mAmerican Airlines
Deal found 4/29$838
vr 8/1610:37 amMKE - LHR
1 stop14h 53mAmerican Airlines
wo 8/211:40 pmLHR - MKE
1 stop12h 52mAmerican Airlines
Deal found 4/29$879
vr 10/1812:43 pmMKE - LHR
1 stop17h 27mAmerican Airlines
za 10/263:15 pmLHR - MKE
1 stop14h 07mAmerican Airlines
Deal found 4/29$885
zo 6/96:28 amMKE - LHR
1 stop9h 42mAmerican Airlines
wo 6/1911:40 amLHR - MKE
2 stops13h 41mAmerican Airlines
Deal found 4/29$984
do 5/232:29 pmMKE - LHR
1 stop12h 36mAmerican Airlines
ma 6/39:15 amLHR - MKE
1 stop14h 41mAmerican Airlines
Deal found 4/29$1,096
wo 6/266:30 pmMKE - LHR
1 stop11h 40mAmerican Airlines
do 7/411:05 amLHR - MKE
1 stop12h 41mAmerican Airlines
Deal found 4/29$1,167
wo 7/36:30 pmMKE - LHR
1 stop11h 40mAmerican Airlines
zo 7/219:45 amLHR - MKE
1 stop12h 11mAmerican Airlines
Deal found 4/29$1,217

Cheap United Airlines flights from Milwaukee to Heathrow

Explore cheap flight options specifically provided by United Airlines for the route between Milwaukee and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated april 30, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Milwaukee to London. Make sure to examine the flight information before completing your reservation.
do 8/228:35 amMKE - LHR
2 stops16h 10mUnited Airlines
do 8/296:50 amLHR - MKE
2 stops14h 23mUnited Airlines
Deal found 4/29$771
zo 10/272:24 pmMKE - LHR
2 stops15h 01mUnited Airlines
do 11/77:40 amLHR - MKE
2 stops14h 55mUnited Airlines
Deal found 4/29$799
di 10/16:45 pmMKE - LHR
1 stop10h 25mUnited Airlines
di 10/156:50 amLHR - MKE
2 stops14h 23mUnited Airlines
Deal found 4/29$800
wo 9/1812:11 pmMKE - LHR
2 stops15h 49mUnited Airlines
do 10/36:50 amLHR - MKE
2 stops18h 14mUnited Airlines
Deal found 4/28$801
zo 9/13:54 pmMKE - LHR
2 stops12h 46mUnited Airlines
ma 9/308:40 amLHR - MKE
2 stops20h 35mUnited Airlines
Deal found 4/29$848
do 9/122:30 pmMKE - LHR
2 stops14h 10mUnited Airlines
do 9/264:40 pmLHR - MKE
2 stops24h 17mUnited Airlines
Deal found 4/29$864
vr 10/1812:11 pmMKE - LHR
2 stops16h 29mUnited Airlines
za 10/263:50 pmLHR - MKE
2 stops27h 53mUnited Airlines
Deal found 4/29$897
do 6/205:21 pmMKE - LHR
1 stop12h 24mUnited Airlines
za 6/299:30 amLHR - MKE
2 stops17h 45mUnited Airlines
Deal found 4/29$1,373

Cheap Milwaukee to Heathrow flights in April & May 2024

Find cheap flight options from Milwaukee to Heathrow specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on april 30, 2024.
Scroll through some of the best deals on flights from Milwaukee to London in 2024. Check back in a little while for more flight options.
di 5/711:35 amMKE - LHR
1 stop15h 55mJetBlue
vr 5/108:25 amLHR - MKE
1 stop14h 39mJetBlue
Deal found 4/28$906
wo 5/298:45 amMKE - LHR
1 stop17h 45mUnited Airlines
wo 6/57:25 amLHR - MKE
2 stops15h 10mUnited Airlines
Deal found 4/29$976
zo 5/1910:58 amMKE - LHR
1 stop14h 17mAir France
za 5/257:45 pmLHR - MKE
2 stops31h 38mAir France
Deal found 4/30$981
zo 5/191:00 pmMKE - LHR
2 stops13h 05mAir France
za 5/257:45 pmLHR - MKE
2 stops31h 38mAir France
Deal found 4/29$985
zo 5/195:30 pmMKE - LHR
2 stops18h 55mLufthansa
za 5/258:25 pmLHR - MKE
2 stops24h 49mLufthansa
Deal found 4/30$992
do 5/232:29 pmMKE - LHR
1 stop12h 36mAmerican Airlines
ma 6/39:15 amLHR - MKE
1 stop14h 41mAmerican Airlines
Deal found 4/29$1,096
do 5/231:24 pmMKE - LHR
2 stops12h 36mAmerican Airlines
ma 6/39:15 amLHR - MKE
1 stop14h 41mAmerican Airlines
Deal found 4/29$1,102
wo 5/298:45 amMKE - LHR
3 stops15h 45mMultiple Airlines
wo 6/52:05 pmLHR - MKE
2 stops14h 15mMultiple Airlines
Deal found 4/29$1,124
wo 5/298:45 amMKE - LHR
3 stops15h 45mAir Canada
wo 6/59:30 amLHR - MKE
3 stops17h 25mAir Canada
Deal found 4/29$1,130

Milwaukee to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Milwaukee and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated april 30, 2024.
Scroll through some of the best deals on flights from Milwaukee to London in 2024. Check back in a little while for more flight options.
wo 10/24:25 pmMKE - LHR
1 stop11h 05mJetBlue
wo 10/98:25 amLHR - MKE
1 stop12h 58mJetBlue
Deal found 4/28$689
di 10/14:25 pmMKE - LHR
1 stop11h 05mJetBlue
di 10/158:25 amLHR - MKE
1 stop12h 58mJetBlue
Deal found 4/29$704
ma 9/234:25 pmMKE - LHR
1 stop11h 05mJetBlue
vr 9/278:25 amLHR - MKE
1 stop12h 58mJetBlue
Deal found 4/28$719
wo 9/184:25 pmMKE - LHR
1 stop11h 05mJetBlue
do 10/38:25 amLHR - MKE
1 stop12h 58mJetBlue
Deal found 4/28$748
do 8/221:30 pmMKE - LHR
1 stop10h 50mDelta
do 8/296:15 amLHR - MKE
2 stops16h 50mDelta
Deal found 4/29$758
do 8/2212:20 pmMKE - LHR
1 stop12h 05mKLM
do 8/291:55 pmLHR - MKE
1 stop16h 00mKLM
Deal found 4/29$765
do 8/228:35 amMKE - LHR
2 stops16h 10mUnited Airlines
do 8/296:50 amLHR - MKE
2 stops14h 23mUnited Airlines
Deal found 4/29$771
wo 10/21:30 pmMKE - LHR
1 stop11h 15mDelta
wo 10/99:55 amLHR - MKE
2 stops15h 51mDelta
Deal found 4/28$784
wo 9/1812:20 pmMKE - LHR
1 stop13h 30mDelta
do 10/36:30 amLHR - MKE
2 stops17h 29mDelta
Deal found 4/28$785

Milwaukee to Heathrow flights leaving soon

Find last-minute flight options from Milwaukee to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated april 30, 2024.
Consider one of these great deals we found on last-minute flights from Milwaukee to London. Users should be sure to double check the price, date, and time of their last-minute flight.
di 5/711:35 amMKE - LHR
1 stop15h 55mJetBlue
vr 5/108:25 amLHR - MKE
1 stop14h 39mJetBlue
Deal found 4/28$906
do 5/91:24 pmMKE - LHR
1 stop12h 26mBritish Airways
vr 5/107:30 pmLHR - MKE
2 stops31h 54mBritish Airways
Deal found 4/29$1,876
di 5/76:28 pmMKE - LHR
1 stop31h 02mAmerican Airlines
vr 5/106:15 amLHR - MKE
2 stops17h 30mAmerican Airlines
Deal found 4/28$1,958
do 5/92:25 pmMKE - LHR
2 stops23h 55mMultiple Airlines
vr 5/1010:25 pmLHR - MKE
2 stops25h 31mMultiple Airlines
Deal found 4/29$2,010
di 5/712:10 pmMKE - LHR
2 stops15h 30mLufthansa
vr 5/101:30 pmLHR - MKE
2 stops14h 58mLufthansa
Deal found 4/28$2,059
do 5/92:29 pmMKE - LHR
1 stop15h 41mAmerican Airlines
vr 5/103:15 pmLHR - MKE
1 stop14h 47mAmerican Airlines
Deal found 4/29$2,101
di 5/78:30 amMKE - LHR
3 stops16h 00mAir Canada
vr 5/108:30 amLHR - MKE
3 stops18h 23mAir Canada
Deal found 4/28$2,465
di 5/712:10 pmMKE - LHR
3 stops15h 50mMultiple Airlines
vr 5/102:05 pmLHR - MKE
2 stops14h 23mMultiple Airlines
Deal found 4/28$3,387
do 5/912:10 pmMKE - LHR
3 stops15h 50mMultiple Airlines
vr 5/102:05 pmLHR - MKE
2 stops14h 23mMultiple Airlines
Deal found 4/29$6,269

One-way flights to Heathrow from Milwaukee

Search for one-way flight options from Milwaukee to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated april 30, 2024.
Users traveling one-way from Milwaukee to London can select one of these great deals. Users can also find round-trip Milwaukee to London flights by using the search form above.
wo 9/111:47 pmMKE - LHR
1 stop10h 43mJetBlue
Deal found 4/29$434
ma 9/91:47 pmMKE - LHR
1 stop10h 43mJetBlue
Deal found 4/29$442
za 9/71:47 pmMKE - LHR
1 stop10h 43mJetBlue
Deal found 4/29$466
zo 9/221:47 pmMKE - LHR
1 stop10h 43mJetBlue
Deal found 4/29$475
vr 9/134:25 pmMKE - LHR
1 stop11h 05mJetBlue
Deal found 4/29$492
ma 5/611:35 amMKE - LHR
1 stop15h 55mJetBlue
Deal found 4/29$508
zo 9/81:47 pmMKE - LHR
1 stop10h 43mJetBlue
Deal found 4/29$536
ma 5/610:05 pmMKE - LHR
3 stops59h 50mMultiple Airlines
Deal found 4/29$562
wo 8/74:00 pmMKE - LHR
1 stop11h 30mJetBlue
Deal found 4/30$582

Find flights from Milwaukee to Heathrow within your budget

Customize your flight search to find flights from Milwaukee 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 2,948,547 searches. Data last updated april 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$689 - $870

Route

Depart

Return

Price

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

wo 10/2

1 stop11h 05m

London Heathrow

wo 10/9

1 stop12h 58m

$689

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

do 8/22

1 stop10h 50m

London Heathrow

do 8/29

2 stops16h 50m

$758

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

do 8/22

1 stop12h 05m

London Heathrow

do 8/29

1 stop16h 00m

$765

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

do 8/22

2 stops16h 10m

London Heathrow

do 8/29

2 stops14h 23m

$771

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

wo 10/2

2 stops21h 04m

London Heathrow

wo 10/9

2 stops31h 08m

$808

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

wo 8/14

1 stop9h 13m

London Heathrow

di 8/20

2 stops30h 24m

$813

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

wo 8/14

1 stop14h 53m

London Heathrow

di 8/20

1 stop12h 24m

$829

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

zo 9/1

1 stop16h 29m

London Heathrow

ma 9/30

2 stops17h 15m

$844

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

za 10/19

2 stops40h 04m

London Heathrow

zo 11/10

2 stops15h 15m

$870

Flights are sorted by cheapest first

Deals found on 4/28

When is the best time to book a flight from Milwaukee to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Heathrow. Price data was last updated on January 28, 2024.
The best time to book flights from Milwaukee to London Heathrow Airport is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Milwaukee to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Heathrow. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Milwaukee to London Heathrow Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Milwaukee to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Milwaukee to Heathrow is currently $500 while a round-trip flight costs $794. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from Milwaukee to London Heathrow Airport (average of $653). Flying from Milwaukee to London Heathrow Airport in June is currently the most expensive (average of $1,173). 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.

January

$675

February

$664

March

$715

April

$700

May

$748

June

$1,173

July

$987

August

$779

September

$748

October

$712

November

$653

December

$672

Temperature and rainfall in Heathrow by month

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

LON

Temperature

39.2 - 62.6 °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 30, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and JetBlue from Milwaukee to London by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,895 reviews

Overall

8.1

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
10,895 reviews
8.1
Very good
10,895 reviews

Overall

8.1

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.9
Good
1,616 reviews
8.1
Very good
10,895 reviews

Overall

8.1

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.7
Good
743 reviews
8.1
Very good
10,895 reviews

Overall

8.1

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.6
Good
4,562 reviews
8.1
Very good
10,895 reviews

Overall

8.1

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.6
Good
1,794 reviews
8.1
Very good
10,895 reviews

Overall

8.1

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee 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 Milwaukee to London Heathrow?

    Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly out of when you book flights from Milwaukee to London Heathrow. 6 airlines have flights from Milwaukee-Mitchell to London Heathrow on a regular basis. Booking flights from Milwaukee-Mitchell to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • Can I find flights from Milwaukee to London Heathrow Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Milwaukee to London Heathrow Airport for under $700. The cheapest flight booked recently is on JetBlue for just $689, but on average you can expect to pay $785.

  • Are there last-minute flights available from Milwaukee to London Heathrow Airport for under $1,000?

    There are currently 10+ open flights from Milwaukee to London Heathrow Airport within the next 7 days for less than $1,000.

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

    JetBlue, at $689, was found to be the cheapest airline from Milwaukee to London Heathrow Airport.Alternate airlines to your destination round-trip include Delta and KLM. These flights start at 24% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Milwaukee to London Heathrow Airport one-way?

    The cheapest airlines for a one-way flight from Milwaukee to London Heathrow Airport are JetBlue ($434), American Airlines ($583), and Virgin Atlantic ($584).

  • What are the most popular airlines that fly from Milwaukee to London Heathrow Airport?

  • What does MKE to LHR mean?

    Milwaukee-Mitchell Airport is MKE and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Milwaukee to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Milwaukee to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Milwaukee to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Milwaukee to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee 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.

  • Can I find deals for flights from Milwaukee to Heathrow that allow pets onboard?

    Many airlines flying from Milwaukee to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Milwaukee to Heathrow?

    Yes, you can often find last-minute deals on Milwaukee to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Milwaukee to London Heathrow Airport flight deals updated?

    The Milwaukee to London Heathrow Airport flight deals you see on this page were last updated on 4/29.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Milwaukee to Heathrow

Discover the top 6 airlines that operate flights from Milwaukee 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 2,948,547 searches. Data last updated april 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$605Average$858FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$645Average$820FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$653Average$860FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest$661Average$823FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest$662Average$922FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$682Average$748FlexibilityNo cancel feeOn-time75%
Search KLM flights

Search flights from Milwaukee to Heathrow by cabin class

Find flights from Milwaukee to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Milwaukee to Heathrow?

Cheapflights makes it easy to find Milwaukee to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Milwaukee to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Milwaukee.

Can Cheapflights find flights from Milwaukee to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Milwaukee to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Milwaukee to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Milwaukee to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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